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34.1k
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stringlengths 73
34.1k
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339
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|---|---|---|---|---|---|---|---|---|---|---|---|
17,500
|
haifengl/smile
|
math/src/main/java/smile/math/matrix/JMatrix.java
|
JMatrix.eltran
|
private static void eltran(DenseMatrix A, DenseMatrix V, int[] perm) {
int n = A.nrows();
for (int mp = n - 2; mp > 0; mp--) {
for (int k = mp + 1; k < n; k++) {
V.set(k, mp, A.get(k, mp - 1));
}
int i = perm[mp];
if (i != mp) {
for (int j = mp; j < n; j++) {
V.set(mp, j, V.get(i, j));
V.set(i, j, 0.0);
}
V.set(i, mp, 1.0);
}
}
}
|
java
|
private static void eltran(DenseMatrix A, DenseMatrix V, int[] perm) {
int n = A.nrows();
for (int mp = n - 2; mp > 0; mp--) {
for (int k = mp + 1; k < n; k++) {
V.set(k, mp, A.get(k, mp - 1));
}
int i = perm[mp];
if (i != mp) {
for (int j = mp; j < n; j++) {
V.set(mp, j, V.get(i, j));
V.set(i, j, 0.0);
}
V.set(i, mp, 1.0);
}
}
}
|
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] |
Accumulate the stabilized elementary similarity transformations used
in the reduction of a real nonsymmetric matrix to upper Hessenberg form by elmhes.
|
[
"Accumulate",
"the",
"stabilized",
"elementary",
"similarity",
"transformations",
"used",
"in",
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"real",
"nonsymmetric",
"matrix",
"to",
"upper",
"Hessenberg",
"form",
"by",
"elmhes",
"."
] |
e27e43e90fbaacce3f99d30120cf9dd6a764c33d
|
https://github.com/haifengl/smile/blob/e27e43e90fbaacce3f99d30120cf9dd6a764c33d/math/src/main/java/smile/math/matrix/JMatrix.java#L1933-L1948
|
17,501
|
haifengl/smile
|
math/src/main/java/smile/math/matrix/JMatrix.java
|
JMatrix.cdiv
|
private static Complex cdiv(double xr, double xi, double yr, double yi) {
double cdivr, cdivi;
double r, d;
if (Math.abs(yr) > Math.abs(yi)) {
r = yi / yr;
d = yr + r * yi;
cdivr = (xr + r * xi) / d;
cdivi = (xi - r * xr) / d;
} else {
r = yr / yi;
d = yi + r * yr;
cdivr = (r * xr + xi) / d;
cdivi = (r * xi - xr) / d;
}
return new Complex(cdivr, cdivi);
}
|
java
|
private static Complex cdiv(double xr, double xi, double yr, double yi) {
double cdivr, cdivi;
double r, d;
if (Math.abs(yr) > Math.abs(yi)) {
r = yi / yr;
d = yr + r * yi;
cdivr = (xr + r * xi) / d;
cdivi = (xi - r * xr) / d;
} else {
r = yr / yi;
d = yi + r * yr;
cdivr = (r * xr + xi) / d;
cdivi = (r * xi - xr) / d;
}
return new Complex(cdivr, cdivi);
}
|
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",",
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] |
Complex scalar division.
|
[
"Complex",
"scalar",
"division",
"."
] |
e27e43e90fbaacce3f99d30120cf9dd6a764c33d
|
https://github.com/haifengl/smile/blob/e27e43e90fbaacce3f99d30120cf9dd6a764c33d/math/src/main/java/smile/math/matrix/JMatrix.java#L2409-L2425
|
17,502
|
haifengl/smile
|
math/src/main/java/smile/math/matrix/JMatrix.java
|
JMatrix.sort
|
protected static void sort(double[] d, double[] e) {
int i = 0;
int n = d.length;
for (int j = 1; j < n; j++) {
double real = d[j];
double img = e[j];
for (i = j - 1; i >= 0; i--) {
if (d[i] >= d[j]) {
break;
}
d[i + 1] = d[i];
e[i + 1] = e[i];
}
d[i + 1] = real;
e[i + 1] = img;
}
}
|
java
|
protected static void sort(double[] d, double[] e) {
int i = 0;
int n = d.length;
for (int j = 1; j < n; j++) {
double real = d[j];
double img = e[j];
for (i = j - 1; i >= 0; i--) {
if (d[i] >= d[j]) {
break;
}
d[i + 1] = d[i];
e[i + 1] = e[i];
}
d[i + 1] = real;
e[i + 1] = img;
}
}
|
[
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"static",
"void",
"sort",
"(",
"double",
"[",
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"d",
",",
"double",
"[",
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"[",
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"+",
"1",
"]",
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"img",
";",
"}",
"}"
] |
Sort eigenvalues.
|
[
"Sort",
"eigenvalues",
"."
] |
e27e43e90fbaacce3f99d30120cf9dd6a764c33d
|
https://github.com/haifengl/smile/blob/e27e43e90fbaacce3f99d30120cf9dd6a764c33d/math/src/main/java/smile/math/matrix/JMatrix.java#L2430-L2446
|
17,503
|
haifengl/smile
|
math/src/main/java/smile/math/matrix/JMatrix.java
|
JMatrix.sort
|
protected static void sort(double[] d, double[] e, DenseMatrix V) {
int i = 0;
int n = d.length;
double[] temp = new double[n];
for (int j = 1; j < n; j++) {
double real = d[j];
double img = e[j];
for (int k = 0; k < n; k++) {
temp[k] = V.get(k, j);
}
for (i = j - 1; i >= 0; i--) {
if (d[i] >= d[j]) {
break;
}
d[i + 1] = d[i];
e[i + 1] = e[i];
for (int k = 0; k < n; k++) {
V.set(k, i + 1, V.get(k, i));
}
}
d[i + 1] = real;
e[i + 1] = img;
for (int k = 0; k < n; k++) {
V.set(k, i + 1, temp[k]);
}
}
}
|
java
|
protected static void sort(double[] d, double[] e, DenseMatrix V) {
int i = 0;
int n = d.length;
double[] temp = new double[n];
for (int j = 1; j < n; j++) {
double real = d[j];
double img = e[j];
for (int k = 0; k < n; k++) {
temp[k] = V.get(k, j);
}
for (i = j - 1; i >= 0; i--) {
if (d[i] >= d[j]) {
break;
}
d[i + 1] = d[i];
e[i + 1] = e[i];
for (int k = 0; k < n; k++) {
V.set(k, i + 1, V.get(k, i));
}
}
d[i + 1] = real;
e[i + 1] = img;
for (int k = 0; k < n; k++) {
V.set(k, i + 1, temp[k]);
}
}
}
|
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"i",
"+",
"1",
",",
"temp",
"[",
"k",
"]",
")",
";",
"}",
"}",
"}"
] |
Sort eigenvalues and eigenvectors.
|
[
"Sort",
"eigenvalues",
"and",
"eigenvectors",
"."
] |
e27e43e90fbaacce3f99d30120cf9dd6a764c33d
|
https://github.com/haifengl/smile/blob/e27e43e90fbaacce3f99d30120cf9dd6a764c33d/math/src/main/java/smile/math/matrix/JMatrix.java#L2451-L2477
|
17,504
|
haifengl/smile
|
math/src/main/java/smile/stat/distribution/GammaDistribution.java
|
GammaDistribution.rand
|
@Override
public double rand() {
if (k - Math.floor(k) != 0.0) {
throw new IllegalArgumentException("Gamma random number generator support only integer shape parameter.");
}
double r = 0.0;
for (int i = 0; i < k; i++) {
r += Math.log(Math.random());
}
r *= -theta;
return r;
}
|
java
|
@Override
public double rand() {
if (k - Math.floor(k) != 0.0) {
throw new IllegalArgumentException("Gamma random number generator support only integer shape parameter.");
}
double r = 0.0;
for (int i = 0; i < k; i++) {
r += Math.log(Math.random());
}
r *= -theta;
return r;
}
|
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] |
Only support shape parameter k of integer.
|
[
"Only",
"support",
"shape",
"parameter",
"k",
"of",
"integer",
"."
] |
e27e43e90fbaacce3f99d30120cf9dd6a764c33d
|
https://github.com/haifengl/smile/blob/e27e43e90fbaacce3f99d30120cf9dd6a764c33d/math/src/main/java/smile/stat/distribution/GammaDistribution.java#L160-L175
|
17,505
|
haifengl/smile
|
plot/src/main/java/smile/plot/PlotCanvas.java
|
PlotCanvas.initCanvas
|
private void initCanvas() {
GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment();
if (ge.isHeadless()) {
setPreferredSize(new Dimension(1600,1200));
}
setLayout(new BorderLayout());
canvas = new MathCanvas();
add(canvas, BorderLayout.CENTER);
initContextMenauAndToolBar();
// set a new dismiss delay to a really big value, default is 4 sec.
//ToolTipManager.sharedInstance().setDismissDelay(Integer.MAX_VALUE);
}
|
java
|
private void initCanvas() {
GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment();
if (ge.isHeadless()) {
setPreferredSize(new Dimension(1600,1200));
}
setLayout(new BorderLayout());
canvas = new MathCanvas();
add(canvas, BorderLayout.CENTER);
initContextMenauAndToolBar();
// set a new dismiss delay to a really big value, default is 4 sec.
//ToolTipManager.sharedInstance().setDismissDelay(Integer.MAX_VALUE);
}
|
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"(",
")",
";",
"// set a new dismiss delay to a really big value, default is 4 sec.",
"//ToolTipManager.sharedInstance().setDismissDelay(Integer.MAX_VALUE);",
"}"
] |
Initialize the canvas.
|
[
"Initialize",
"the",
"canvas",
"."
] |
e27e43e90fbaacce3f99d30120cf9dd6a764c33d
|
https://github.com/haifengl/smile/blob/e27e43e90fbaacce3f99d30120cf9dd6a764c33d/plot/src/main/java/smile/plot/PlotCanvas.java#L565-L581
|
17,506
|
haifengl/smile
|
plot/src/main/java/smile/plot/PlotCanvas.java
|
PlotCanvas.save
|
public void save(File file) throws IOException {
BufferedImage bi = new BufferedImage(canvas.getWidth(), canvas.getHeight(), BufferedImage.TYPE_INT_ARGB);
Graphics2D g2d = bi.createGraphics();
canvas.print(g2d);
ImageIO.write(bi, FileChooser.getExtension(file), file);
}
|
java
|
public void save(File file) throws IOException {
BufferedImage bi = new BufferedImage(canvas.getWidth(), canvas.getHeight(), BufferedImage.TYPE_INT_ARGB);
Graphics2D g2d = bi.createGraphics();
canvas.print(g2d);
ImageIO.write(bi, FileChooser.getExtension(file), file);
}
|
[
"public",
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")",
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] |
Exports the plot to an image file.
@param file the destination file.
@throws IOException if an error occurs during writing.
|
[
"Exports",
"the",
"plot",
"to",
"an",
"image",
"file",
"."
] |
e27e43e90fbaacce3f99d30120cf9dd6a764c33d
|
https://github.com/haifengl/smile/blob/e27e43e90fbaacce3f99d30120cf9dd6a764c33d/plot/src/main/java/smile/plot/PlotCanvas.java#L1068-L1074
|
17,507
|
haifengl/smile
|
plot/src/main/java/smile/plot/PlotCanvas.java
|
PlotCanvas.reset
|
public void reset() {
base.reset();
graphics.projection.reset();
baseGrid.setBase(base);
if (graphics.projection instanceof Projection3D) {
((Projection3D) graphics.projection).setDefaultView();
}
canvas.repaint();
}
|
java
|
public void reset() {
base.reset();
graphics.projection.reset();
baseGrid.setBase(base);
if (graphics.projection instanceof Projection3D) {
((Projection3D) graphics.projection).setDefaultView();
}
canvas.repaint();
}
|
[
"public",
"void",
"reset",
"(",
")",
"{",
"base",
".",
"reset",
"(",
")",
";",
"graphics",
".",
"projection",
".",
"reset",
"(",
")",
";",
"baseGrid",
".",
"setBase",
"(",
"base",
")",
";",
"if",
"(",
"graphics",
".",
"projection",
"instanceof",
"Projection3D",
")",
"{",
"(",
"(",
"Projection3D",
")",
"graphics",
".",
"projection",
")",
".",
"setDefaultView",
"(",
")",
";",
"}",
"canvas",
".",
"repaint",
"(",
")",
";",
"}"
] |
Resets the plot.
|
[
"Resets",
"the",
"plot",
"."
] |
e27e43e90fbaacce3f99d30120cf9dd6a764c33d
|
https://github.com/haifengl/smile/blob/e27e43e90fbaacce3f99d30120cf9dd6a764c33d/plot/src/main/java/smile/plot/PlotCanvas.java#L1110-L1120
|
17,508
|
haifengl/smile
|
plot/src/main/java/smile/plot/PlotCanvas.java
|
PlotCanvas.initBase
|
private void initBase(double[] lowerBound, double[] upperBound, boolean extendBound) {
base = new Base(lowerBound, upperBound, extendBound);
backupBase = base;
baseGrid = new BaseGrid(base);
}
|
java
|
private void initBase(double[] lowerBound, double[] upperBound, boolean extendBound) {
base = new Base(lowerBound, upperBound, extendBound);
backupBase = base;
baseGrid = new BaseGrid(base);
}
|
[
"private",
"void",
"initBase",
"(",
"double",
"[",
"]",
"lowerBound",
",",
"double",
"[",
"]",
"upperBound",
",",
"boolean",
"extendBound",
")",
"{",
"base",
"=",
"new",
"Base",
"(",
"lowerBound",
",",
"upperBound",
",",
"extendBound",
")",
";",
"backupBase",
"=",
"base",
";",
"baseGrid",
"=",
"new",
"BaseGrid",
"(",
"base",
")",
";",
"}"
] |
Initialize a coordinate base.
|
[
"Initialize",
"a",
"coordinate",
"base",
"."
] |
e27e43e90fbaacce3f99d30120cf9dd6a764c33d
|
https://github.com/haifengl/smile/blob/e27e43e90fbaacce3f99d30120cf9dd6a764c33d/plot/src/main/java/smile/plot/PlotCanvas.java#L1145-L1149
|
17,509
|
haifengl/smile
|
plot/src/main/java/smile/plot/PlotCanvas.java
|
PlotCanvas.add
|
public void add(Plot p) {
shapes.add(p);
JComponent[] tb = p.getToolBar();
if (tb != null) {
toolbar.addSeparator();
for (JComponent comp : tb) {
toolbar.add(comp);
}
}
repaint();
}
|
java
|
public void add(Plot p) {
shapes.add(p);
JComponent[] tb = p.getToolBar();
if (tb != null) {
toolbar.addSeparator();
for (JComponent comp : tb) {
toolbar.add(comp);
}
}
repaint();
}
|
[
"public",
"void",
"add",
"(",
"Plot",
"p",
")",
"{",
"shapes",
".",
"add",
"(",
"p",
")",
";",
"JComponent",
"[",
"]",
"tb",
"=",
"p",
".",
"getToolBar",
"(",
")",
";",
"if",
"(",
"tb",
"!=",
"null",
")",
"{",
"toolbar",
".",
"addSeparator",
"(",
")",
";",
"for",
"(",
"JComponent",
"comp",
":",
"tb",
")",
"{",
"toolbar",
".",
"add",
"(",
"comp",
")",
";",
"}",
"}",
"repaint",
"(",
")",
";",
"}"
] |
Add a graphical shape to the canvas.
|
[
"Add",
"a",
"graphical",
"shape",
"to",
"the",
"canvas",
"."
] |
e27e43e90fbaacce3f99d30120cf9dd6a764c33d
|
https://github.com/haifengl/smile/blob/e27e43e90fbaacce3f99d30120cf9dd6a764c33d/plot/src/main/java/smile/plot/PlotCanvas.java#L1319-L1331
|
17,510
|
haifengl/smile
|
plot/src/main/java/smile/plot/PlotCanvas.java
|
PlotCanvas.remove
|
public void remove(Plot p) {
shapes.remove(p);
JComponent[] tb = p.getToolBar();
if (tb != null) {
for (JComponent comp : tb) {
toolbar.remove(comp);
}
}
repaint();
}
|
java
|
public void remove(Plot p) {
shapes.remove(p);
JComponent[] tb = p.getToolBar();
if (tb != null) {
for (JComponent comp : tb) {
toolbar.remove(comp);
}
}
repaint();
}
|
[
"public",
"void",
"remove",
"(",
"Plot",
"p",
")",
"{",
"shapes",
".",
"remove",
"(",
"p",
")",
";",
"JComponent",
"[",
"]",
"tb",
"=",
"p",
".",
"getToolBar",
"(",
")",
";",
"if",
"(",
"tb",
"!=",
"null",
")",
"{",
"for",
"(",
"JComponent",
"comp",
":",
"tb",
")",
"{",
"toolbar",
".",
"remove",
"(",
"comp",
")",
";",
"}",
"}",
"repaint",
"(",
")",
";",
"}"
] |
Remove a graphical shape from the canvas.
|
[
"Remove",
"a",
"graphical",
"shape",
"from",
"the",
"canvas",
"."
] |
e27e43e90fbaacce3f99d30120cf9dd6a764c33d
|
https://github.com/haifengl/smile/blob/e27e43e90fbaacce3f99d30120cf9dd6a764c33d/plot/src/main/java/smile/plot/PlotCanvas.java#L1336-L1347
|
17,511
|
haifengl/smile
|
plot/src/main/java/smile/plot/PlotCanvas.java
|
PlotCanvas.point
|
public void point(char legend, Color color, double... coord) {
add(new Point(legend, color, coord));
}
|
java
|
public void point(char legend, Color color, double... coord) {
add(new Point(legend, color, coord));
}
|
[
"public",
"void",
"point",
"(",
"char",
"legend",
",",
"Color",
"color",
",",
"double",
"...",
"coord",
")",
"{",
"add",
"(",
"new",
"Point",
"(",
"legend",
",",
"color",
",",
"coord",
")",
")",
";",
"}"
] |
Adds a point to this canvas.
|
[
"Adds",
"a",
"point",
"to",
"this",
"canvas",
"."
] |
e27e43e90fbaacce3f99d30120cf9dd6a764c33d
|
https://github.com/haifengl/smile/blob/e27e43e90fbaacce3f99d30120cf9dd6a764c33d/plot/src/main/java/smile/plot/PlotCanvas.java#L1457-L1459
|
17,512
|
haifengl/smile
|
plot/src/main/java/smile/plot/PlotCanvas.java
|
PlotCanvas.line
|
public LinePlot line(double[] y, Line.Style style) {
return line(null, y, style);
}
|
java
|
public LinePlot line(double[] y, Line.Style style) {
return line(null, y, style);
}
|
[
"public",
"LinePlot",
"line",
"(",
"double",
"[",
"]",
"y",
",",
"Line",
".",
"Style",
"style",
")",
"{",
"return",
"line",
"(",
"null",
",",
"y",
",",
"style",
")",
";",
"}"
] |
Add a poly line plot of given data into the current canvas.
@param y a data vector that describes y coordinates of points. The x
coordinates will be [0, n), where n is the length of y.
@param style the stroke style of line.
|
[
"Add",
"a",
"poly",
"line",
"plot",
"of",
"given",
"data",
"into",
"the",
"current",
"canvas",
"."
] |
e27e43e90fbaacce3f99d30120cf9dd6a764c33d
|
https://github.com/haifengl/smile/blob/e27e43e90fbaacce3f99d30120cf9dd6a764c33d/plot/src/main/java/smile/plot/PlotCanvas.java#L1776-L1778
|
17,513
|
haifengl/smile
|
plot/src/main/java/smile/plot/PlotCanvas.java
|
PlotCanvas.staircase
|
public StaircasePlot staircase(String id, double[][] data, Color color) {
if (data[0].length != 2 && data[0].length != 3) {
throw new IllegalArgumentException("Invalid data dimension: " + data[0].length);
}
StaircasePlot plot = new StaircasePlot(data);
plot.setID(id);
plot.setColor(color);
add(plot);
return plot;
}
|
java
|
public StaircasePlot staircase(String id, double[][] data, Color color) {
if (data[0].length != 2 && data[0].length != 3) {
throw new IllegalArgumentException("Invalid data dimension: " + data[0].length);
}
StaircasePlot plot = new StaircasePlot(data);
plot.setID(id);
plot.setColor(color);
add(plot);
return plot;
}
|
[
"public",
"StaircasePlot",
"staircase",
"(",
"String",
"id",
",",
"double",
"[",
"]",
"[",
"]",
"data",
",",
"Color",
"color",
")",
"{",
"if",
"(",
"data",
"[",
"0",
"]",
".",
"length",
"!=",
"2",
"&&",
"data",
"[",
"0",
"]",
".",
"length",
"!=",
"3",
")",
"{",
"throw",
"new",
"IllegalArgumentException",
"(",
"\"Invalid data dimension: \"",
"+",
"data",
"[",
"0",
"]",
".",
"length",
")",
";",
"}",
"StaircasePlot",
"plot",
"=",
"new",
"StaircasePlot",
"(",
"data",
")",
";",
"plot",
".",
"setID",
"(",
"id",
")",
";",
"plot",
".",
"setColor",
"(",
"color",
")",
";",
"add",
"(",
"plot",
")",
";",
"return",
"plot",
";",
"}"
] |
Adds a staircase line plot to this canvas.
@param id the id of the plot.
@param data a n x 2 or n x 3 matrix that describes coordinates of points.
@param color the color of line.
|
[
"Adds",
"a",
"staircase",
"line",
"plot",
"to",
"this",
"canvas",
"."
] |
e27e43e90fbaacce3f99d30120cf9dd6a764c33d
|
https://github.com/haifengl/smile/blob/e27e43e90fbaacce3f99d30120cf9dd6a764c33d/plot/src/main/java/smile/plot/PlotCanvas.java#L1985-L1995
|
17,514
|
haifengl/smile
|
plot/src/main/java/smile/plot/PlotCanvas.java
|
PlotCanvas.grid
|
public Grid grid(double[][][] data) {
if (base.dimension != 2) {
throw new IllegalArgumentException("Grid can be only painted in a 2D canvas. Try surface() for 3D grid.");
}
Grid grid = new Grid(data);
add(grid);
return grid;
}
|
java
|
public Grid grid(double[][][] data) {
if (base.dimension != 2) {
throw new IllegalArgumentException("Grid can be only painted in a 2D canvas. Try surface() for 3D grid.");
}
Grid grid = new Grid(data);
add(grid);
return grid;
}
|
[
"public",
"Grid",
"grid",
"(",
"double",
"[",
"]",
"[",
"]",
"[",
"]",
"data",
")",
"{",
"if",
"(",
"base",
".",
"dimension",
"!=",
"2",
")",
"{",
"throw",
"new",
"IllegalArgumentException",
"(",
"\"Grid can be only painted in a 2D canvas. Try surface() for 3D grid.\"",
")",
";",
"}",
"Grid",
"grid",
"=",
"new",
"Grid",
"(",
"data",
")",
";",
"add",
"(",
"grid",
")",
";",
"return",
"grid",
";",
"}"
] |
Adds a 2D grid plot to the canvas.
@param data an m x n x 2 array which are coordinates of m x n grid.
|
[
"Adds",
"a",
"2D",
"grid",
"plot",
"to",
"the",
"canvas",
"."
] |
e27e43e90fbaacce3f99d30120cf9dd6a764c33d
|
https://github.com/haifengl/smile/blob/e27e43e90fbaacce3f99d30120cf9dd6a764c33d/plot/src/main/java/smile/plot/PlotCanvas.java#L2235-L2243
|
17,515
|
haifengl/smile
|
plot/src/main/java/smile/plot/PlotCanvas.java
|
PlotCanvas.screeplot
|
public static PlotCanvas screeplot(PCA pca) {
int n = pca.getVarianceProportion().length;
double[] lowerBound = {0, 0.0};
double[] upperBound = {n + 1, 1.0};
PlotCanvas canvas = new PlotCanvas(lowerBound, upperBound, false);
canvas.setAxisLabels("Principal Component", "Proportion of Variance");
String[] labels = new String[n];
double[] x = new double[n];
double[][] data = new double[n][2];
double[][] data2 = new double[n][2];
for (int i = 0; i < n; i++) {
labels[i] = "PC" + (i + 1);
x[i] = i + 1;
data[i][0] = x[i];
data[i][1] = pca.getVarianceProportion()[i];
data2[i][0] = x[i];
data2[i][1] = pca.getCumulativeVarianceProportion()[i];
}
LinePlot plot = new LinePlot(data);
plot.setID("Variance");
plot.setColor(Color.RED);
plot.setLegend('@');
canvas.add(plot);
canvas.getAxis(0).addLabel(labels, x);
LinePlot plot2 = new LinePlot(data2);
plot2.setID("Cumulative Variance");
plot2.setColor(Color.BLUE);
plot2.setLegend('@');
canvas.add(plot2);
return canvas;
}
|
java
|
public static PlotCanvas screeplot(PCA pca) {
int n = pca.getVarianceProportion().length;
double[] lowerBound = {0, 0.0};
double[] upperBound = {n + 1, 1.0};
PlotCanvas canvas = new PlotCanvas(lowerBound, upperBound, false);
canvas.setAxisLabels("Principal Component", "Proportion of Variance");
String[] labels = new String[n];
double[] x = new double[n];
double[][] data = new double[n][2];
double[][] data2 = new double[n][2];
for (int i = 0; i < n; i++) {
labels[i] = "PC" + (i + 1);
x[i] = i + 1;
data[i][0] = x[i];
data[i][1] = pca.getVarianceProportion()[i];
data2[i][0] = x[i];
data2[i][1] = pca.getCumulativeVarianceProportion()[i];
}
LinePlot plot = new LinePlot(data);
plot.setID("Variance");
plot.setColor(Color.RED);
plot.setLegend('@');
canvas.add(plot);
canvas.getAxis(0).addLabel(labels, x);
LinePlot plot2 = new LinePlot(data2);
plot2.setID("Cumulative Variance");
plot2.setColor(Color.BLUE);
plot2.setLegend('@');
canvas.add(plot2);
return canvas;
}
|
[
"public",
"static",
"PlotCanvas",
"screeplot",
"(",
"PCA",
"pca",
")",
"{",
"int",
"n",
"=",
"pca",
".",
"getVarianceProportion",
"(",
")",
".",
"length",
";",
"double",
"[",
"]",
"lowerBound",
"=",
"{",
"0",
",",
"0.0",
"}",
";",
"double",
"[",
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"upperBound",
"=",
"{",
"n",
"+",
"1",
",",
"1.0",
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"PlotCanvas",
"canvas",
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"new",
"PlotCanvas",
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"lowerBound",
",",
"upperBound",
",",
"false",
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";",
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"setAxisLabels",
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"\"Principal Component\"",
",",
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"String",
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"double",
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"double",
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"double",
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"data2",
"=",
"new",
"double",
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"[",
"2",
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"for",
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"int",
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"=",
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"i",
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"{",
"labels",
"[",
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"=",
"\"PC\"",
"+",
"(",
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"1",
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";",
"x",
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"=",
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"[",
"i",
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"x",
"[",
"i",
"]",
";",
"data",
"[",
"i",
"]",
"[",
"1",
"]",
"=",
"pca",
".",
"getVarianceProportion",
"(",
")",
"[",
"i",
"]",
";",
"data2",
"[",
"i",
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"pca",
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"getCumulativeVarianceProportion",
"(",
")",
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"LinePlot",
"plot",
"=",
"new",
"LinePlot",
"(",
"data",
")",
";",
"plot",
".",
"setID",
"(",
"\"Variance\"",
")",
";",
"plot",
".",
"setColor",
"(",
"Color",
".",
"RED",
")",
";",
"plot",
".",
"setLegend",
"(",
"'",
"'",
")",
";",
"canvas",
".",
"add",
"(",
"plot",
")",
";",
"canvas",
".",
"getAxis",
"(",
"0",
")",
".",
"addLabel",
"(",
"labels",
",",
"x",
")",
";",
"LinePlot",
"plot2",
"=",
"new",
"LinePlot",
"(",
"data2",
")",
";",
"plot2",
".",
"setID",
"(",
"\"Cumulative Variance\"",
")",
";",
"plot2",
".",
"setColor",
"(",
"Color",
".",
"BLUE",
")",
";",
"plot2",
".",
"setLegend",
"(",
"'",
"'",
")",
";",
"canvas",
".",
"add",
"(",
"plot2",
")",
";",
"return",
"canvas",
";",
"}"
] |
Create a scree plot for PCA.
@param pca principal component analysis object.
|
[
"Create",
"a",
"scree",
"plot",
"for",
"PCA",
"."
] |
e27e43e90fbaacce3f99d30120cf9dd6a764c33d
|
https://github.com/haifengl/smile/blob/e27e43e90fbaacce3f99d30120cf9dd6a764c33d/plot/src/main/java/smile/plot/PlotCanvas.java#L2249-L2285
|
17,516
|
haifengl/smile
|
data/src/main/java/smile/data/Dataset.java
|
Dataset.response
|
public AttributeVector response() {
double[] y = new double[data.size()];
for (int i = 0; i < y.length; i++) {
y[i] = data.get(i).y;
}
return new AttributeVector(response, y);
}
|
java
|
public AttributeVector response() {
double[] y = new double[data.size()];
for (int i = 0; i < y.length; i++) {
y[i] = data.get(i).y;
}
return new AttributeVector(response, y);
}
|
[
"public",
"AttributeVector",
"response",
"(",
")",
"{",
"double",
"[",
"]",
"y",
"=",
"new",
"double",
"[",
"data",
".",
"size",
"(",
")",
"]",
";",
"for",
"(",
"int",
"i",
"=",
"0",
";",
"i",
"<",
"y",
".",
"length",
";",
"i",
"++",
")",
"{",
"y",
"[",
"i",
"]",
"=",
"data",
".",
"get",
"(",
"i",
")",
".",
"y",
";",
"}",
"return",
"new",
"AttributeVector",
"(",
"response",
",",
"y",
")",
";",
"}"
] |
Returns the response attribute vector. null means no response
variable in this dataset.
@return the response attribute vector. null means no response
variable in this dataset.
|
[
"Returns",
"the",
"response",
"attribute",
"vector",
".",
"null",
"means",
"no",
"response",
"variable",
"in",
"this",
"dataset",
"."
] |
e27e43e90fbaacce3f99d30120cf9dd6a764c33d
|
https://github.com/haifengl/smile/blob/e27e43e90fbaacce3f99d30120cf9dd6a764c33d/data/src/main/java/smile/data/Dataset.java#L128-L134
|
17,517
|
haifengl/smile
|
math/src/main/java/smile/math/kernel/PearsonKernel.java
|
PearsonKernel.setOmega
|
public void setOmega(double omega) {
this.omega = omega;
this.constant = 2 * Math.sqrt(Math.pow(2, (1 / omega)) - 1) / sigma;
}
|
java
|
public void setOmega(double omega) {
this.omega = omega;
this.constant = 2 * Math.sqrt(Math.pow(2, (1 / omega)) - 1) / sigma;
}
|
[
"public",
"void",
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"omega",
")",
")",
"-",
"1",
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"/",
"sigma",
";",
"}"
] |
Set the omega parameter.
@param omega Omega parameter.
|
[
"Set",
"the",
"omega",
"parameter",
"."
] |
e27e43e90fbaacce3f99d30120cf9dd6a764c33d
|
https://github.com/haifengl/smile/blob/e27e43e90fbaacce3f99d30120cf9dd6a764c33d/math/src/main/java/smile/math/kernel/PearsonKernel.java#L45-L48
|
17,518
|
haifengl/smile
|
math/src/main/java/smile/math/kernel/PearsonKernel.java
|
PearsonKernel.setSigma
|
public void setSigma(double sigma) {
this.sigma = sigma;
this.constant = 2 * Math.sqrt(Math.pow(2, (1 / omega)) - 1) / sigma;
}
|
java
|
public void setSigma(double sigma) {
this.sigma = sigma;
this.constant = 2 * Math.sqrt(Math.pow(2, (1 / omega)) - 1) / sigma;
}
|
[
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"void",
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";",
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] |
Set the sigma parameter.
@param sigma Sigma parameter.
|
[
"Set",
"the",
"sigma",
"parameter",
"."
] |
e27e43e90fbaacce3f99d30120cf9dd6a764c33d
|
https://github.com/haifengl/smile/blob/e27e43e90fbaacce3f99d30120cf9dd6a764c33d/math/src/main/java/smile/math/kernel/PearsonKernel.java#L62-L65
|
17,519
|
haifengl/smile
|
demo/src/main/java/smile/demo/classification/ClassificationDemo.java
|
ClassificationDemo.paintOnCanvas
|
protected PlotCanvas paintOnCanvas(double[][] data, int[] label) {
PlotCanvas canvas = ScatterPlot.plot(data, pointLegend);
for (int i = 0; i < data.length; i++) {
canvas.point(pointLegend, Palette.COLORS[label[i]], data[i]);
}
return canvas;
}
|
java
|
protected PlotCanvas paintOnCanvas(double[][] data, int[] label) {
PlotCanvas canvas = ScatterPlot.plot(data, pointLegend);
for (int i = 0; i < data.length; i++) {
canvas.point(pointLegend, Palette.COLORS[label[i]], data[i]);
}
return canvas;
}
|
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] |
paint given data with label on canvas
@param data the data point(s) to paint, only support 2D or 3D features
@param label the data label for classification
|
[
"paint",
"given",
"data",
"with",
"label",
"on",
"canvas"
] |
e27e43e90fbaacce3f99d30120cf9dd6a764c33d
|
https://github.com/haifengl/smile/blob/e27e43e90fbaacce3f99d30120cf9dd6a764c33d/demo/src/main/java/smile/demo/classification/ClassificationDemo.java#L123-L129
|
17,520
|
haifengl/smile
|
demo/src/main/java/smile/demo/classification/ClassificationDemo.java
|
ClassificationDemo.error
|
double error(int[] x, int[] y) {
int e = 0;
for (int i = 0; i < x.length; i++) {
if (x[i] != y[i]) {
e++;
}
}
return (double) e / x.length;
}
|
java
|
double error(int[] x, int[] y) {
int e = 0;
for (int i = 0; i < x.length; i++) {
if (x[i] != y[i]) {
e++;
}
}
return (double) e / x.length;
}
|
[
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";",
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Returns the error rate.
|
[
"Returns",
"the",
"error",
"rate",
"."
] |
e27e43e90fbaacce3f99d30120cf9dd6a764c33d
|
https://github.com/haifengl/smile/blob/e27e43e90fbaacce3f99d30120cf9dd6a764c33d/demo/src/main/java/smile/demo/classification/ClassificationDemo.java#L142-L152
|
17,521
|
haifengl/smile
|
core/src/main/java/smile/feature/Bag.java
|
Bag.feature
|
@Override
public double[] feature(T[] x) {
double[] bag = new double[features.size()];
if (binary) {
for (T word : x) {
Integer f = features.get(word);
if (f != null) {
bag[f] = 1.0;
}
}
} else {
for (T word : x) {
Integer f = features.get(word);
if (f != null) {
bag[f]++;
}
}
}
return bag;
}
|
java
|
@Override
public double[] feature(T[] x) {
double[] bag = new double[features.size()];
if (binary) {
for (T word : x) {
Integer f = features.get(word);
if (f != null) {
bag[f] = 1.0;
}
}
} else {
for (T word : x) {
Integer f = features.get(word);
if (f != null) {
bag[f]++;
}
}
}
return bag;
}
|
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"x",
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] |
Returns the bag-of-words features of a document. The features are real-valued
in convenience of most learning algorithms although they take only integer
or binary values.
|
[
"Returns",
"the",
"bag",
"-",
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"features",
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"or",
"binary",
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"."
] |
e27e43e90fbaacce3f99d30120cf9dd6a764c33d
|
https://github.com/haifengl/smile/blob/e27e43e90fbaacce3f99d30120cf9dd6a764c33d/core/src/main/java/smile/feature/Bag.java#L95-L116
|
17,522
|
haifengl/smile
|
math/src/main/java/smile/math/distance/DynamicTimeWarping.java
|
DynamicTimeWarping.d
|
public static double d(int[] x1, int[] x2) {
int n1 = x1.length;
int n2 = x2.length;
double[][] table = new double[2][n2 + 1];
table[0][0] = 0;
for (int i = 1; i <= n2; i++) {
table[0][i] = Double.POSITIVE_INFINITY;
}
for (int i = 1; i <= n1; i++) {
table[1][0] = Double.POSITIVE_INFINITY;
for (int j = 1; j <= n2; j++) {
double cost = Math.abs(x1[i-1] - x2[j-1]);
double min = table[0][j - 1];
if (min > table[0][j]) {
min = table[0][j];
}
if (min > table[1][j - 1]) {
min = table[1][j - 1];
}
table[1][j] = cost + min;
}
double[] swap = table[0];
table[0] = table[1];
table[1] = swap;
}
return table[0][n2];
}
|
java
|
public static double d(int[] x1, int[] x2) {
int n1 = x1.length;
int n2 = x2.length;
double[][] table = new double[2][n2 + 1];
table[0][0] = 0;
for (int i = 1; i <= n2; i++) {
table[0][i] = Double.POSITIVE_INFINITY;
}
for (int i = 1; i <= n1; i++) {
table[1][0] = Double.POSITIVE_INFINITY;
for (int j = 1; j <= n2; j++) {
double cost = Math.abs(x1[i-1] - x2[j-1]);
double min = table[0][j - 1];
if (min > table[0][j]) {
min = table[0][j];
}
if (min > table[1][j - 1]) {
min = table[1][j - 1];
}
table[1][j] = cost + min;
}
double[] swap = table[0];
table[0] = table[1];
table[1] = swap;
}
return table[0][n2];
}
|
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"[",
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"[",
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";",
"}"
] |
Dynamic time warping without path constraints.
|
[
"Dynamic",
"time",
"warping",
"without",
"path",
"constraints",
"."
] |
e27e43e90fbaacce3f99d30120cf9dd6a764c33d
|
https://github.com/haifengl/smile/blob/e27e43e90fbaacce3f99d30120cf9dd6a764c33d/math/src/main/java/smile/math/distance/DynamicTimeWarping.java#L134-L170
|
17,523
|
haifengl/smile
|
math/src/main/java/smile/stat/distribution/MultivariateGaussianDistribution.java
|
MultivariateGaussianDistribution.rand
|
public double[] rand() {
double[] spt = new double[mu.length];
for (int i = 0; i < mu.length; i++) {
double u, v, q;
do {
u = Math.random();
v = 1.7156 * (Math.random() - 0.5);
double x = u - 0.449871;
double y = Math.abs(v) + 0.386595;
q = x * x + y * (0.19600 * y - 0.25472 * x);
} while (q > 0.27597 && (q > 0.27846 || v * v > -4 * Math.log(u) * u * u));
spt[i] = v / u;
}
double[] pt = new double[sigmaL.nrows()];
// pt = sigmaL * spt
for (int i = 0; i < pt.length; i++) {
for (int j = 0; j <= i; j++) {
pt[i] += sigmaL.get(i, j) * spt[j];
}
}
Math.plus(pt, mu);
return pt;
}
|
java
|
public double[] rand() {
double[] spt = new double[mu.length];
for (int i = 0; i < mu.length; i++) {
double u, v, q;
do {
u = Math.random();
v = 1.7156 * (Math.random() - 0.5);
double x = u - 0.449871;
double y = Math.abs(v) + 0.386595;
q = x * x + y * (0.19600 * y - 0.25472 * x);
} while (q > 0.27597 && (q > 0.27846 || v * v > -4 * Math.log(u) * u * u));
spt[i] = v / u;
}
double[] pt = new double[sigmaL.nrows()];
// pt = sigmaL * spt
for (int i = 0; i < pt.length; i++) {
for (int j = 0; j <= i; j++) {
pt[i] += sigmaL.get(i, j) * spt[j];
}
}
Math.plus(pt, mu);
return pt;
}
|
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"plus",
"(",
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",",
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")",
";",
"return",
"pt",
";",
"}"
] |
Generate a random multivariate Gaussian sample.
|
[
"Generate",
"a",
"random",
"multivariate",
"Gaussian",
"sample",
"."
] |
e27e43e90fbaacce3f99d30120cf9dd6a764c33d
|
https://github.com/haifengl/smile/blob/e27e43e90fbaacce3f99d30120cf9dd6a764c33d/math/src/main/java/smile/stat/distribution/MultivariateGaussianDistribution.java#L281-L309
|
17,524
|
haifengl/smile
|
data/src/main/java/smile/data/parser/microarray/RESParser.java
|
RESParser.parse
|
public AttributeDataset parse(String name, InputStream stream) throws IOException, ParseException {
BufferedReader reader = new BufferedReader(new InputStreamReader(stream));
String line = reader.readLine();
if (line == null) {
throw new IOException("Empty data source.");
}
String[] tokens = line.split("\t", -1);
int p = (tokens.length - 2) / 2;
line = reader.readLine();
if (line == null) {
throw new IOException("Premature end of file.");
}
String[] samples = line.split("\t", -1);
if (samples.length != tokens.length-1) {
throw new IOException("Invalid sample description header.");
}
Attribute[] attributes = new Attribute[p];
for (int i = 0; i < p; i++) {
attributes[i] = new NumericAttribute(tokens[2*i+2], samples[2*i+1]);
}
line = reader.readLine();
if (line == null) {
throw new IOException("Premature end of file.");
}
int n = Integer.parseInt(line);
if (n <= 0) {
throw new IOException("Invalid number of rows: " + n);
}
AttributeDataset data = new AttributeDataset(name, attributes);
for (int i = 0; i < n; i++) {
line = reader.readLine();
if (line == null) {
throw new IOException("Premature end of file.");
}
tokens = line.split("\t", -1);
if (tokens.length != samples.length+1) {
throw new IOException(String.format("Invalid number of elements of line %d: %d", i+4, tokens.length));
}
double[] x = new double[p];
for (int j = 0; j < p; j++) {
x[j] = Double.valueOf(tokens[2*j+2]);
}
AttributeDataset.Row datum = data.add(x);
datum.name = tokens[1];
datum.description = tokens[0];
}
reader.close();
return data;
}
|
java
|
public AttributeDataset parse(String name, InputStream stream) throws IOException, ParseException {
BufferedReader reader = new BufferedReader(new InputStreamReader(stream));
String line = reader.readLine();
if (line == null) {
throw new IOException("Empty data source.");
}
String[] tokens = line.split("\t", -1);
int p = (tokens.length - 2) / 2;
line = reader.readLine();
if (line == null) {
throw new IOException("Premature end of file.");
}
String[] samples = line.split("\t", -1);
if (samples.length != tokens.length-1) {
throw new IOException("Invalid sample description header.");
}
Attribute[] attributes = new Attribute[p];
for (int i = 0; i < p; i++) {
attributes[i] = new NumericAttribute(tokens[2*i+2], samples[2*i+1]);
}
line = reader.readLine();
if (line == null) {
throw new IOException("Premature end of file.");
}
int n = Integer.parseInt(line);
if (n <= 0) {
throw new IOException("Invalid number of rows: " + n);
}
AttributeDataset data = new AttributeDataset(name, attributes);
for (int i = 0; i < n; i++) {
line = reader.readLine();
if (line == null) {
throw new IOException("Premature end of file.");
}
tokens = line.split("\t", -1);
if (tokens.length != samples.length+1) {
throw new IOException(String.format("Invalid number of elements of line %d: %d", i+4, tokens.length));
}
double[] x = new double[p];
for (int j = 0; j < p; j++) {
x[j] = Double.valueOf(tokens[2*j+2]);
}
AttributeDataset.Row datum = data.add(x);
datum.name = tokens[1];
datum.description = tokens[0];
}
reader.close();
return data;
}
|
[
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"+",
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"\"Invalid number of elements of line %d: %d\"",
",",
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";",
"}",
"double",
"[",
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"x",
"=",
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"Double",
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")",
";",
"}",
"AttributeDataset",
".",
"Row",
"datum",
"=",
"data",
".",
"add",
"(",
"x",
")",
";",
"datum",
".",
"name",
"=",
"tokens",
"[",
"1",
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"tokens",
"[",
"0",
"]",
";",
"}",
"reader",
".",
"close",
"(",
")",
";",
"return",
"data",
";",
"}"
] |
Parse a RES dataset from an input stream.
@param name the name of dataset.
@param stream the input stream of data.
@throws java.io.IOException
|
[
"Parse",
"a",
"RES",
"dataset",
"from",
"an",
"input",
"stream",
"."
] |
e27e43e90fbaacce3f99d30120cf9dd6a764c33d
|
https://github.com/haifengl/smile/blob/e27e43e90fbaacce3f99d30120cf9dd6a764c33d/data/src/main/java/smile/data/parser/microarray/RESParser.java#L158-L219
|
17,525
|
haifengl/smile
|
plot/src/main/java/smile/swing/table/PageTableModel.java
|
PageTableModel.setPageSize
|
public void setPageSize(int s) {
if (s <= 0) {
throw new IllegalArgumentException("non-positive page size: " + s);
}
if (s == pageSize) {
return;
}
int oldPageSize = pageSize;
pageSize = s;
page = (oldPageSize * page) / pageSize;
fireTableDataChanged();
}
|
java
|
public void setPageSize(int s) {
if (s <= 0) {
throw new IllegalArgumentException("non-positive page size: " + s);
}
if (s == pageSize) {
return;
}
int oldPageSize = pageSize;
pageSize = s;
page = (oldPageSize * page) / pageSize;
fireTableDataChanged();
}
|
[
"public",
"void",
"setPageSize",
"(",
"int",
"s",
")",
"{",
"if",
"(",
"s",
"<=",
"0",
")",
"{",
"throw",
"new",
"IllegalArgumentException",
"(",
"\"non-positive page size: \"",
"+",
"s",
")",
";",
"}",
"if",
"(",
"s",
"==",
"pageSize",
")",
"{",
"return",
";",
"}",
"int",
"oldPageSize",
"=",
"pageSize",
";",
"pageSize",
"=",
"s",
";",
"page",
"=",
"(",
"oldPageSize",
"*",
"page",
")",
"/",
"pageSize",
";",
"fireTableDataChanged",
"(",
")",
";",
"}"
] |
Sets the page size.
@param s the page size.
|
[
"Sets",
"the",
"page",
"size",
"."
] |
e27e43e90fbaacce3f99d30120cf9dd6a764c33d
|
https://github.com/haifengl/smile/blob/e27e43e90fbaacce3f99d30120cf9dd6a764c33d/plot/src/main/java/smile/swing/table/PageTableModel.java#L179-L192
|
17,526
|
haifengl/smile
|
core/src/main/java/smile/neighbor/BKTree.java
|
BKTree.add
|
public void add(E datum) {
if (root == null) {
root = new Node(count++, datum);
} else {
root.add(datum);
}
}
|
java
|
public void add(E datum) {
if (root == null) {
root = new Node(count++, datum);
} else {
root.add(datum);
}
}
|
[
"public",
"void",
"add",
"(",
"E",
"datum",
")",
"{",
"if",
"(",
"root",
"==",
"null",
")",
"{",
"root",
"=",
"new",
"Node",
"(",
"count",
"++",
",",
"datum",
")",
";",
"}",
"else",
"{",
"root",
".",
"add",
"(",
"datum",
")",
";",
"}",
"}"
] |
Add a datum into the BK-tree.
|
[
"Add",
"a",
"datum",
"into",
"the",
"BK",
"-",
"tree",
"."
] |
e27e43e90fbaacce3f99d30120cf9dd6a764c33d
|
https://github.com/haifengl/smile/blob/e27e43e90fbaacce3f99d30120cf9dd6a764c33d/core/src/main/java/smile/neighbor/BKTree.java#L174-L180
|
17,527
|
haifengl/smile
|
core/src/main/java/smile/neighbor/BKTree.java
|
BKTree.search
|
private void search(Node node, E q, int k, List<Neighbor<E, E>> neighbors) {
int d = (int) distance.d(node.object, q);
if (d <= k) {
if (node.object != q || !identicalExcluded) {
neighbors.add(new Neighbor<>(node.object, node.object, node.index, d));
}
}
if (node.children != null) {
int start = Math.max(1, d-k);
int end = Math.min(node.children.size(), d+k+1);
for (int i = start; i < end; i++) {
Node child = node.children.get(i);
if (child != null) {
search(child, q, k, neighbors);
}
}
}
}
|
java
|
private void search(Node node, E q, int k, List<Neighbor<E, E>> neighbors) {
int d = (int) distance.d(node.object, q);
if (d <= k) {
if (node.object != q || !identicalExcluded) {
neighbors.add(new Neighbor<>(node.object, node.object, node.index, d));
}
}
if (node.children != null) {
int start = Math.max(1, d-k);
int end = Math.min(node.children.size(), d+k+1);
for (int i = start; i < end; i++) {
Node child = node.children.get(i);
if (child != null) {
search(child, q, k, neighbors);
}
}
}
}
|
[
"private",
"void",
"search",
"(",
"Node",
"node",
",",
"E",
"q",
",",
"int",
"k",
",",
"List",
"<",
"Neighbor",
"<",
"E",
",",
"E",
">",
">",
"neighbors",
")",
"{",
"int",
"d",
"=",
"(",
"int",
")",
"distance",
".",
"d",
"(",
"node",
".",
"object",
",",
"q",
")",
";",
"if",
"(",
"d",
"<=",
"k",
")",
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"if",
"(",
"node",
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"object",
"!=",
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",",
"d",
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")",
";",
"}",
"}",
"if",
"(",
"node",
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"children",
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"null",
")",
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"int",
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"1",
",",
"d",
"-",
"k",
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"end",
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"Math",
".",
"min",
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".",
"children",
".",
"size",
"(",
")",
",",
"d",
"+",
"k",
"+",
"1",
")",
";",
"for",
"(",
"int",
"i",
"=",
"start",
";",
"i",
"<",
"end",
";",
"i",
"++",
")",
"{",
"Node",
"child",
"=",
"node",
".",
"children",
".",
"get",
"(",
"i",
")",
";",
"if",
"(",
"child",
"!=",
"null",
")",
"{",
"search",
"(",
"child",
",",
"q",
",",
"k",
",",
"neighbors",
")",
";",
"}",
"}",
"}",
"}"
] |
Do a range search in the given subtree.
@param node the root of subtree.
@param q the query object.
@param k the range of query.
@param neighbors the returned results of which d(x, target) ≤ k.
|
[
"Do",
"a",
"range",
"search",
"in",
"the",
"given",
"subtree",
"."
] |
e27e43e90fbaacce3f99d30120cf9dd6a764c33d
|
https://github.com/haifengl/smile/blob/e27e43e90fbaacce3f99d30120cf9dd6a764c33d/core/src/main/java/smile/neighbor/BKTree.java#L204-L223
|
17,528
|
haifengl/smile
|
core/src/main/java/smile/taxonomy/Taxonomy.java
|
Taxonomy.getConcepts
|
private List<String> getConcepts(Concept c) {
List<String> keywords = new ArrayList<>();
while (c != null) {
if (c.synset != null) {
keywords.addAll(c.synset);
}
if (c.children != null) {
for (Concept child : c.children) {
keywords.addAll(getConcepts(child));
}
}
}
return keywords;
}
|
java
|
private List<String> getConcepts(Concept c) {
List<String> keywords = new ArrayList<>();
while (c != null) {
if (c.synset != null) {
keywords.addAll(c.synset);
}
if (c.children != null) {
for (Concept child : c.children) {
keywords.addAll(getConcepts(child));
}
}
}
return keywords;
}
|
[
"private",
"List",
"<",
"String",
">",
"getConcepts",
"(",
"Concept",
"c",
")",
"{",
"List",
"<",
"String",
">",
"keywords",
"=",
"new",
"ArrayList",
"<>",
"(",
")",
";",
"while",
"(",
"c",
"!=",
"null",
")",
"{",
"if",
"(",
"c",
".",
"synset",
"!=",
"null",
")",
"{",
"keywords",
".",
"addAll",
"(",
"c",
".",
"synset",
")",
";",
"}",
"if",
"(",
"c",
".",
"children",
"!=",
"null",
")",
"{",
"for",
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"child",
":",
"c",
".",
"children",
")",
"{",
"keywords",
".",
"addAll",
"(",
"getConcepts",
"(",
"child",
")",
")",
";",
"}",
"}",
"}",
"return",
"keywords",
";",
"}"
] |
Returns all named concepts from this taxonomy
|
[
"Returns",
"all",
"named",
"concepts",
"from",
"this",
"taxonomy"
] |
e27e43e90fbaacce3f99d30120cf9dd6a764c33d
|
https://github.com/haifengl/smile/blob/e27e43e90fbaacce3f99d30120cf9dd6a764c33d/core/src/main/java/smile/taxonomy/Taxonomy.java#L86-L102
|
17,529
|
haifengl/smile
|
core/src/main/java/smile/wavelet/Wavelet.java
|
Wavelet.transform
|
public void transform(double[] a) {
int n = a.length;
if (!Math.isPower2(n)) {
throw new IllegalArgumentException("The data vector size is not a power of 2.");
}
if (n < ncof) {
throw new IllegalArgumentException("The data vector size is less than wavelet coefficient size.");
}
for (int nn = n; nn >= ncof; nn >>= 1) {
forward(a, nn);
}
}
|
java
|
public void transform(double[] a) {
int n = a.length;
if (!Math.isPower2(n)) {
throw new IllegalArgumentException("The data vector size is not a power of 2.");
}
if (n < ncof) {
throw new IllegalArgumentException("The data vector size is less than wavelet coefficient size.");
}
for (int nn = n; nn >= ncof; nn >>= 1) {
forward(a, nn);
}
}
|
[
"public",
"void",
"transform",
"(",
"double",
"[",
"]",
"a",
")",
"{",
"int",
"n",
"=",
"a",
".",
"length",
";",
"if",
"(",
"!",
"Math",
".",
"isPower2",
"(",
"n",
")",
")",
"{",
"throw",
"new",
"IllegalArgumentException",
"(",
"\"The data vector size is not a power of 2.\"",
")",
";",
"}",
"if",
"(",
"n",
"<",
"ncof",
")",
"{",
"throw",
"new",
"IllegalArgumentException",
"(",
"\"The data vector size is less than wavelet coefficient size.\"",
")",
";",
"}",
"for",
"(",
"int",
"nn",
"=",
"n",
";",
"nn",
">=",
"ncof",
";",
"nn",
">>=",
"1",
")",
"{",
"forward",
"(",
"a",
",",
"nn",
")",
";",
"}",
"}"
] |
Discrete wavelet transform.
|
[
"Discrete",
"wavelet",
"transform",
"."
] |
e27e43e90fbaacce3f99d30120cf9dd6a764c33d
|
https://github.com/haifengl/smile/blob/e27e43e90fbaacce3f99d30120cf9dd6a764c33d/core/src/main/java/smile/wavelet/Wavelet.java#L141-L155
|
17,530
|
haifengl/smile
|
core/src/main/java/smile/wavelet/Wavelet.java
|
Wavelet.inverse
|
public void inverse(double[] a) {
int n = a.length;
if (!Math.isPower2(n)) {
throw new IllegalArgumentException("The data vector size is not a power of 2.");
}
if (n < ncof) {
throw new IllegalArgumentException("The data vector size is less than wavelet coefficient size.");
}
int start = n >> (int) Math.floor(Math.log2(n/(ncof-1)));
for (int nn = start; nn <= n; nn <<= 1) {
backward(a, nn);
}
}
|
java
|
public void inverse(double[] a) {
int n = a.length;
if (!Math.isPower2(n)) {
throw new IllegalArgumentException("The data vector size is not a power of 2.");
}
if (n < ncof) {
throw new IllegalArgumentException("The data vector size is less than wavelet coefficient size.");
}
int start = n >> (int) Math.floor(Math.log2(n/(ncof-1)));
for (int nn = start; nn <= n; nn <<= 1) {
backward(a, nn);
}
}
|
[
"public",
"void",
"inverse",
"(",
"double",
"[",
"]",
"a",
")",
"{",
"int",
"n",
"=",
"a",
".",
"length",
";",
"if",
"(",
"!",
"Math",
".",
"isPower2",
"(",
"n",
")",
")",
"{",
"throw",
"new",
"IllegalArgumentException",
"(",
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"(",
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"<<=",
"1",
")",
"{",
"backward",
"(",
"a",
",",
"nn",
")",
";",
"}",
"}"
] |
Inverse discrete wavelet transform.
|
[
"Inverse",
"discrete",
"wavelet",
"transform",
"."
] |
e27e43e90fbaacce3f99d30120cf9dd6a764c33d
|
https://github.com/haifengl/smile/blob/e27e43e90fbaacce3f99d30120cf9dd6a764c33d/core/src/main/java/smile/wavelet/Wavelet.java#L160-L175
|
17,531
|
haifengl/smile
|
nlp/src/main/java/smile/nlp/stemmer/LancasterStemmer.java
|
LancasterStemmer.firstVowel
|
private int firstVowel(String word, int last) {
int i = 0;
if ((i < last) && (!(vowel(word.charAt(i), 'a')))) {
i++;
}
if (i != 0) {
while ((i < last) && (!(vowel(word.charAt(i), word.charAt(i - 1))))) {
i++;
}
}
if (i < last) {
return i;
}
return last;
}
|
java
|
private int firstVowel(String word, int last) {
int i = 0;
if ((i < last) && (!(vowel(word.charAt(i), 'a')))) {
i++;
}
if (i != 0) {
while ((i < last) && (!(vowel(word.charAt(i), word.charAt(i - 1))))) {
i++;
}
}
if (i < last) {
return i;
}
return last;
}
|
[
"private",
"int",
"firstVowel",
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"String",
"word",
",",
"int",
"last",
")",
"{",
"int",
"i",
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"0",
";",
"if",
"(",
"(",
"i",
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")",
"&&",
"(",
"!",
"(",
"vowel",
"(",
"word",
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"charAt",
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"i",
")",
",",
"'",
"'",
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")",
")",
")",
"{",
"i",
"++",
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"}",
"if",
"(",
"i",
"!=",
"0",
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"i",
"<",
"last",
")",
"{",
"return",
"i",
";",
"}",
"return",
"last",
";",
"}"
] |
Checks lowercase word for position of the first vowel
|
[
"Checks",
"lowercase",
"word",
"for",
"position",
"of",
"the",
"first",
"vowel"
] |
e27e43e90fbaacce3f99d30120cf9dd6a764c33d
|
https://github.com/haifengl/smile/blob/e27e43e90fbaacce3f99d30120cf9dd6a764c33d/nlp/src/main/java/smile/nlp/stemmer/LancasterStemmer.java#L130-L144
|
17,532
|
haifengl/smile
|
nlp/src/main/java/smile/nlp/stemmer/LancasterStemmer.java
|
LancasterStemmer.stripPrefixes
|
private String stripPrefixes(String word) {
String[] prefixes = {"kilo", "micro", "milli", "intra", "ultra", "mega",
"nano", "pico", "pseudo"};
int last = prefixes.length;
for (int i = 0; i < last; i++) {
if ((word.startsWith(prefixes[i])) && (word.length() > prefixes[i].length())) {
word = word.substring(prefixes[i].length());
return word;
}
}
return word;
}
|
java
|
private String stripPrefixes(String word) {
String[] prefixes = {"kilo", "micro", "milli", "intra", "ultra", "mega",
"nano", "pico", "pseudo"};
int last = prefixes.length;
for (int i = 0; i < last; i++) {
if ((word.startsWith(prefixes[i])) && (word.length() > prefixes[i].length())) {
word = word.substring(prefixes[i].length());
return word;
}
}
return word;
}
|
[
"private",
"String",
"stripPrefixes",
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"String",
"word",
")",
"{",
"String",
"[",
"]",
"prefixes",
"=",
"{",
"\"kilo\"",
",",
"\"micro\"",
",",
"\"milli\"",
",",
"\"intra\"",
",",
"\"ultra\"",
",",
"\"mega\"",
",",
"\"nano\"",
",",
"\"pico\"",
",",
"\"pseudo\"",
"}",
";",
"int",
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"length",
"(",
")",
")",
";",
"return",
"word",
";",
"}",
"}",
"return",
"word",
";",
"}"
] |
Removes prefixes so that suffix removal can commence.
|
[
"Removes",
"prefixes",
"so",
"that",
"suffix",
"removal",
"can",
"commence",
"."
] |
e27e43e90fbaacce3f99d30120cf9dd6a764c33d
|
https://github.com/haifengl/smile/blob/e27e43e90fbaacce3f99d30120cf9dd6a764c33d/nlp/src/main/java/smile/nlp/stemmer/LancasterStemmer.java#L368-L381
|
17,533
|
haifengl/smile
|
nlp/src/main/java/smile/nlp/stemmer/LancasterStemmer.java
|
LancasterStemmer.cleanup
|
private String cleanup(String word) {
int last = word.length();
String temp = "";
for (int i = 0; i < last; i++) {
if ((word.charAt(i) >= 'a') & (word.charAt(i) <= 'z')) {
temp += word.charAt(i);
}
}
return temp;
}
|
java
|
private String cleanup(String word) {
int last = word.length();
String temp = "";
for (int i = 0; i < last; i++) {
if ((word.charAt(i) >= 'a') & (word.charAt(i) <= 'z')) {
temp += word.charAt(i);
}
}
return temp;
}
|
[
"private",
"String",
"cleanup",
"(",
"String",
"word",
")",
"{",
"int",
"last",
"=",
"word",
".",
"length",
"(",
")",
";",
"String",
"temp",
"=",
"\"\"",
";",
"for",
"(",
"int",
"i",
"=",
"0",
";",
"i",
"<",
"last",
";",
"i",
"++",
")",
"{",
"if",
"(",
"(",
"word",
".",
"charAt",
"(",
"i",
")",
">=",
"'",
"'",
")",
"&",
"(",
"word",
".",
"charAt",
"(",
"i",
")",
"<=",
"'",
"'",
")",
")",
"{",
"temp",
"+=",
"word",
".",
"charAt",
"(",
"i",
")",
";",
"}",
"}",
"return",
"temp",
";",
"}"
] |
Remove all non letter or digit characters from word
|
[
"Remove",
"all",
"non",
"letter",
"or",
"digit",
"characters",
"from",
"word"
] |
e27e43e90fbaacce3f99d30120cf9dd6a764c33d
|
https://github.com/haifengl/smile/blob/e27e43e90fbaacce3f99d30120cf9dd6a764c33d/nlp/src/main/java/smile/nlp/stemmer/LancasterStemmer.java#L386-L395
|
17,534
|
haifengl/smile
|
nlp/src/main/java/smile/nlp/pos/RegexPOSTagger.java
|
RegexPOSTagger.tag
|
public static PennTreebankPOS tag(String word) {
for (int i = 0; i < REGEX.length; i++) {
if (REGEX[i].matcher(word).matches()) {
return REGEX_POS[i];
}
}
return null;
}
|
java
|
public static PennTreebankPOS tag(String word) {
for (int i = 0; i < REGEX.length; i++) {
if (REGEX[i].matcher(word).matches()) {
return REGEX_POS[i];
}
}
return null;
}
|
[
"public",
"static",
"PennTreebankPOS",
"tag",
"(",
"String",
"word",
")",
"{",
"for",
"(",
"int",
"i",
"=",
"0",
";",
"i",
"<",
"REGEX",
".",
"length",
";",
"i",
"++",
")",
"{",
"if",
"(",
"REGEX",
"[",
"i",
"]",
".",
"matcher",
"(",
"word",
")",
".",
"matches",
"(",
")",
")",
"{",
"return",
"REGEX_POS",
"[",
"i",
"]",
";",
"}",
"}",
"return",
"null",
";",
"}"
] |
Returns the POS tag of a given word based on the regular expression over
word string. Returns null if no match.
|
[
"Returns",
"the",
"POS",
"tag",
"of",
"a",
"given",
"word",
"based",
"on",
"the",
"regular",
"expression",
"over",
"word",
"string",
".",
"Returns",
"null",
"if",
"no",
"match",
"."
] |
e27e43e90fbaacce3f99d30120cf9dd6a764c33d
|
https://github.com/haifengl/smile/blob/e27e43e90fbaacce3f99d30120cf9dd6a764c33d/nlp/src/main/java/smile/nlp/pos/RegexPOSTagger.java#L66-L74
|
17,535
|
haifengl/smile
|
data/src/main/java/smile/data/AttributeDataset.java
|
AttributeDataset.range
|
public AttributeDataset range(int from, int to) {
AttributeDataset sub = new AttributeDataset(name+'['+from+", "+to+']', attributes, response);
sub.description = description;
for (int i = from; i < to; i++) {
sub.add(get(i));
}
return sub;
}
|
java
|
public AttributeDataset range(int from, int to) {
AttributeDataset sub = new AttributeDataset(name+'['+from+", "+to+']', attributes, response);
sub.description = description;
for (int i = from; i < to; i++) {
sub.add(get(i));
}
return sub;
}
|
[
"public",
"AttributeDataset",
"range",
"(",
"int",
"from",
",",
"int",
"to",
")",
"{",
"AttributeDataset",
"sub",
"=",
"new",
"AttributeDataset",
"(",
"name",
"+",
"'",
"'",
"+",
"from",
"+",
"\", \"",
"+",
"to",
"+",
"'",
"'",
",",
"attributes",
",",
"response",
")",
";",
"sub",
".",
"description",
"=",
"description",
";",
"for",
"(",
"int",
"i",
"=",
"from",
";",
"i",
"<",
"to",
";",
"i",
"++",
")",
"{",
"sub",
".",
"add",
"(",
"get",
"(",
"i",
")",
")",
";",
"}",
"return",
"sub",
";",
"}"
] |
Returns the rows in the given range [from, to).
|
[
"Returns",
"the",
"rows",
"in",
"the",
"given",
"range",
"[",
"from",
"to",
")",
"."
] |
e27e43e90fbaacce3f99d30120cf9dd6a764c33d
|
https://github.com/haifengl/smile/blob/e27e43e90fbaacce3f99d30120cf9dd6a764c33d/data/src/main/java/smile/data/AttributeDataset.java#L295-L304
|
17,536
|
haifengl/smile
|
data/src/main/java/smile/data/AttributeDataset.java
|
AttributeDataset.columns
|
public AttributeDataset columns(String... cols) {
Attribute[] attrs = new Attribute[cols.length];
int[] index = new int[cols.length];
for (int k = 0; k < cols.length; k++) {
for (int j = 0; j < attributes.length; j++) {
if (attributes[j].getName().equals(cols[k])) {
index[k] = j;
attrs[k] = attributes[j];
break;
}
}
if (attrs[k] == null) {
throw new IllegalArgumentException("Unknown column: " + cols[k]);
}
}
AttributeDataset sub = new AttributeDataset(name, attrs, response);
for (Datum<double[]> datum : data) {
double[] x = new double[index.length];
for (int i = 0; i < x.length; i++) {
x[i] = datum.x[index[i]];
}
Row row = response == null ? sub.add(x) : sub.add(x, datum.y);
row.name = datum.name;
row.weight = datum.weight;
row.description = datum.description;
row.timestamp = datum.timestamp;
}
return sub;
}
|
java
|
public AttributeDataset columns(String... cols) {
Attribute[] attrs = new Attribute[cols.length];
int[] index = new int[cols.length];
for (int k = 0; k < cols.length; k++) {
for (int j = 0; j < attributes.length; j++) {
if (attributes[j].getName().equals(cols[k])) {
index[k] = j;
attrs[k] = attributes[j];
break;
}
}
if (attrs[k] == null) {
throw new IllegalArgumentException("Unknown column: " + cols[k]);
}
}
AttributeDataset sub = new AttributeDataset(name, attrs, response);
for (Datum<double[]> datum : data) {
double[] x = new double[index.length];
for (int i = 0; i < x.length; i++) {
x[i] = datum.x[index[i]];
}
Row row = response == null ? sub.add(x) : sub.add(x, datum.y);
row.name = datum.name;
row.weight = datum.weight;
row.description = datum.description;
row.timestamp = datum.timestamp;
}
return sub;
}
|
[
"public",
"AttributeDataset",
"columns",
"(",
"String",
"...",
"cols",
")",
"{",
"Attribute",
"[",
"]",
"attrs",
"=",
"new",
"Attribute",
"[",
"cols",
".",
"length",
"]",
";",
"int",
"[",
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"index",
"=",
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"[",
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"{",
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"getName",
"(",
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"equals",
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"cols",
"[",
"k",
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"index",
"[",
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"=",
"j",
";",
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"[",
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"=",
"attributes",
"[",
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"break",
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"}",
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"if",
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"[",
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"==",
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"{",
"throw",
"new",
"IllegalArgumentException",
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"\"Unknown column: \"",
"+",
"cols",
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"k",
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";",
"}",
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"AttributeDataset",
"sub",
"=",
"new",
"AttributeDataset",
"(",
"name",
",",
"attrs",
",",
"response",
")",
";",
"for",
"(",
"Datum",
"<",
"double",
"[",
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">",
"datum",
":",
"data",
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"{",
"double",
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"x",
"=",
"new",
"double",
"[",
"index",
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"length",
"]",
";",
"for",
"(",
"int",
"i",
"=",
"0",
";",
"i",
"<",
"x",
".",
"length",
";",
"i",
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")",
"{",
"x",
"[",
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"=",
"datum",
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"x",
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"i",
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"]",
";",
"}",
"Row",
"row",
"=",
"response",
"==",
"null",
"?",
"sub",
".",
"add",
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"x",
")",
":",
"sub",
".",
"add",
"(",
"x",
",",
"datum",
".",
"y",
")",
";",
"row",
".",
"name",
"=",
"datum",
".",
"name",
";",
"row",
".",
"weight",
"=",
"datum",
".",
"weight",
";",
"row",
".",
"description",
"=",
"datum",
".",
"description",
";",
"row",
".",
"timestamp",
"=",
"datum",
".",
"timestamp",
";",
"}",
"return",
"sub",
";",
"}"
] |
Returns a dataset with selected columns.
|
[
"Returns",
"a",
"dataset",
"with",
"selected",
"columns",
"."
] |
e27e43e90fbaacce3f99d30120cf9dd6a764c33d
|
https://github.com/haifengl/smile/blob/e27e43e90fbaacce3f99d30120cf9dd6a764c33d/data/src/main/java/smile/data/AttributeDataset.java#L404-L435
|
17,537
|
haifengl/smile
|
data/src/main/java/smile/data/AttributeDataset.java
|
AttributeDataset.remove
|
public AttributeDataset remove(String... cols) {
HashSet<String> remains = new HashSet<>();
for (Attribute attr : attributes) {
remains.add(attr.getName());
}
for (String col : cols) {
remains.remove(col);
}
Attribute[] attrs = new Attribute[remains.size()];
int[] index = new int[remains.size()];
for (int j = 0, i = 0; j < attributes.length; j++) {
if (remains.contains(attributes[j].getName())) {
index[i] = j;
attrs[i] = attributes[j];
i++;
}
}
AttributeDataset sub = new AttributeDataset(name, attrs, response);
for (Datum<double[]> datum : data) {
double[] x = new double[index.length];
for (int i = 0; i < x.length; i++) {
x[i] = datum.x[index[i]];
}
Row row = response == null ? sub.add(x) : sub.add(x, datum.y);
row.name = datum.name;
row.weight = datum.weight;
row.description = datum.description;
row.timestamp = datum.timestamp;
}
return sub;
}
|
java
|
public AttributeDataset remove(String... cols) {
HashSet<String> remains = new HashSet<>();
for (Attribute attr : attributes) {
remains.add(attr.getName());
}
for (String col : cols) {
remains.remove(col);
}
Attribute[] attrs = new Attribute[remains.size()];
int[] index = new int[remains.size()];
for (int j = 0, i = 0; j < attributes.length; j++) {
if (remains.contains(attributes[j].getName())) {
index[i] = j;
attrs[i] = attributes[j];
i++;
}
}
AttributeDataset sub = new AttributeDataset(name, attrs, response);
for (Datum<double[]> datum : data) {
double[] x = new double[index.length];
for (int i = 0; i < x.length; i++) {
x[i] = datum.x[index[i]];
}
Row row = response == null ? sub.add(x) : sub.add(x, datum.y);
row.name = datum.name;
row.weight = datum.weight;
row.description = datum.description;
row.timestamp = datum.timestamp;
}
return sub;
}
|
[
"public",
"AttributeDataset",
"remove",
"(",
"String",
"...",
"cols",
")",
"{",
"HashSet",
"<",
"String",
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"remains",
"=",
"new",
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"<>",
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")",
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"attr",
":",
"attributes",
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".",
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] |
Returns a new dataset without given columns.
|
[
"Returns",
"a",
"new",
"dataset",
"without",
"given",
"columns",
"."
] |
e27e43e90fbaacce3f99d30120cf9dd6a764c33d
|
https://github.com/haifengl/smile/blob/e27e43e90fbaacce3f99d30120cf9dd6a764c33d/data/src/main/java/smile/data/AttributeDataset.java#L438-L471
|
17,538
|
haifengl/smile
|
math/src/main/java/smile/math/matrix/BandMatrix.java
|
BandMatrix.det
|
public double det() {
if (au == null) {
decompose();
}
double dd = d;
for (int i = 0; i < n; i++) {
dd *= au[i][0];
}
return dd;
}
|
java
|
public double det() {
if (au == null) {
decompose();
}
double dd = d;
for (int i = 0; i < n; i++) {
dd *= au[i][0];
}
return dd;
}
|
[
"public",
"double",
"det",
"(",
")",
"{",
"if",
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"au",
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"null",
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"{",
"decompose",
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"dd",
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"[",
"i",
"]",
"[",
"0",
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";",
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"return",
"dd",
";",
"}"
] |
Returns the matrix determinant.
|
[
"Returns",
"the",
"matrix",
"determinant",
"."
] |
e27e43e90fbaacce3f99d30120cf9dd6a764c33d
|
https://github.com/haifengl/smile/blob/e27e43e90fbaacce3f99d30120cf9dd6a764c33d/math/src/main/java/smile/math/matrix/BandMatrix.java#L194-L205
|
17,539
|
haifengl/smile
|
math/src/main/java/smile/math/matrix/BandMatrix.java
|
BandMatrix.decompose
|
public void decompose() {
final double TINY = 1.0e-40;
int mm = m1 + m2 + 1;
index = new int[n];
au = new double[n][mm];
al = new double[n][m1];
for (int i = 0; i < A.length; i++) {
System.arraycopy(A[i], 0, au[i], 0, A[i].length);
}
double dum;
int l = m1;
for (int i = 0; i < m1; i++) {
for (int j = m1 - i; j < mm; j++) {
au[i][j - l] = au[i][j];
}
l--;
for (int j = mm - l - 1; j < mm; j++)
au[i][j] = 0.0;
}
d = 1.0;
l = m1;
for (int k = 0; k < n; k++) {
dum = au[k][0];
int i = k;
if (l < n) {
l++;
}
for (int j = k + 1; j < l; j++) {
if (Math.abs(au[j][0]) > Math.abs(dum)) {
dum = au[j][0];
i = j;
}
}
index[k] = i + 1;
if (dum == 0.0) {
au[k][0] = TINY;
}
if (i != k) {
d = -d;
// swap au[k], au[i]
double[] swap = au[k];
au[k] = au[i];
au[i] = swap;
}
for (i = k + 1; i < l; i++) {
dum = au[i][0] / au[k][0];
al[k][i - k - 1] = dum;
for (int j = 1; j < mm; j++) {
au[i][j - 1] = au[i][j] - dum * au[k][j];
}
au[i][mm - 1] = 0.0;
}
}
}
|
java
|
public void decompose() {
final double TINY = 1.0e-40;
int mm = m1 + m2 + 1;
index = new int[n];
au = new double[n][mm];
al = new double[n][m1];
for (int i = 0; i < A.length; i++) {
System.arraycopy(A[i], 0, au[i], 0, A[i].length);
}
double dum;
int l = m1;
for (int i = 0; i < m1; i++) {
for (int j = m1 - i; j < mm; j++) {
au[i][j - l] = au[i][j];
}
l--;
for (int j = mm - l - 1; j < mm; j++)
au[i][j] = 0.0;
}
d = 1.0;
l = m1;
for (int k = 0; k < n; k++) {
dum = au[k][0];
int i = k;
if (l < n) {
l++;
}
for (int j = k + 1; j < l; j++) {
if (Math.abs(au[j][0]) > Math.abs(dum)) {
dum = au[j][0];
i = j;
}
}
index[k] = i + 1;
if (dum == 0.0) {
au[k][0] = TINY;
}
if (i != k) {
d = -d;
// swap au[k], au[i]
double[] swap = au[k];
au[k] = au[i];
au[i] = swap;
}
for (i = k + 1; i < l; i++) {
dum = au[i][0] / au[k][0];
al[k][i - k - 1] = dum;
for (int j = 1; j < mm; j++) {
au[i][j - 1] = au[i][j] - dum * au[k][j];
}
au[i][mm - 1] = 0.0;
}
}
}
|
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"mm",
"-",
"1",
"]",
"=",
"0.0",
";",
"}",
"}",
"}"
] |
LU decomposition.
|
[
"LU",
"decomposition",
"."
] |
e27e43e90fbaacce3f99d30120cf9dd6a764c33d
|
https://github.com/haifengl/smile/blob/e27e43e90fbaacce3f99d30120cf9dd6a764c33d/math/src/main/java/smile/math/matrix/BandMatrix.java#L210-L271
|
17,540
|
haifengl/smile
|
math/src/main/java/smile/math/matrix/BandMatrix.java
|
BandMatrix.improve
|
public void improve(double[] b, double[] x) {
if (b.length != n || x.length != n) {
throw new IllegalArgumentException(String.format("Row dimensions do not agree: A is %d x %d, but b is %d x 1 and x is %d x 1", n, n, b.length, x.length));
}
// Calculate the right-hand side, accumulating the residual
// in higher precision.
double[] r = b.clone();
axpy(x, r, -1.0);
// Solve for the error term.
solve(r, r);
// Subtract the error from the old solution.
for (int i = 0; i < n; i++) {
x[i] -= r[i];
}
}
|
java
|
public void improve(double[] b, double[] x) {
if (b.length != n || x.length != n) {
throw new IllegalArgumentException(String.format("Row dimensions do not agree: A is %d x %d, but b is %d x 1 and x is %d x 1", n, n, b.length, x.length));
}
// Calculate the right-hand side, accumulating the residual
// in higher precision.
double[] r = b.clone();
axpy(x, r, -1.0);
// Solve for the error term.
solve(r, r);
// Subtract the error from the old solution.
for (int i = 0; i < n; i++) {
x[i] -= r[i];
}
}
|
[
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"double",
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"for",
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"x",
"[",
"i",
"]",
"-=",
"r",
"[",
"i",
"]",
";",
"}",
"}"
] |
Iteratively improve a solution to linear equations.
@param b right hand side of linear equations.
@param x a solution to linear equations.
|
[
"Iteratively",
"improve",
"a",
"solution",
"to",
"linear",
"equations",
"."
] |
e27e43e90fbaacce3f99d30120cf9dd6a764c33d
|
https://github.com/haifengl/smile/blob/e27e43e90fbaacce3f99d30120cf9dd6a764c33d/math/src/main/java/smile/math/matrix/BandMatrix.java#L476-L493
|
17,541
|
alibaba/Tangram-Android
|
tangram/src/main/java/com/tmall/wireless/tangram3/TangramEngine.java
|
TangramEngine.onScrolled
|
public void onScrolled() {
// due to a bug in 21: https://code.google.com/p/android/issues/detail?id=162753, which cause getDecoratedStart() throws NullPointException
// officially reported it has been fixed in v22
final int lastPosition = getLayoutManager().findLastVisibleItemPosition();
final int firstPosition = getLayoutManager().findFirstVisibleItemPosition();
int lastCardIndex = -1;
int firstCardIndex = -1;
int position = lastPosition;
//find the last visible item in card
for (int i = lastPosition; i >= firstPosition; i--) {
lastCardIndex = mGroupBasicAdapter.findCardIdxFor(i);
if (lastCardIndex >= 0) {
position = i;
break;
}
}
for (int i = firstCardIndex; i <= lastPosition; i++) {
firstCardIndex = mGroupBasicAdapter.findCardIdxFor(i);
if (firstCardIndex >= 0) {
break;
}
}
if (lastCardIndex < 0 || firstCardIndex < 0) return;
final CardLoadSupport loadSupport = getService(CardLoadSupport.class);
if (loadSupport == null) return;
List<Card> cards = mGroupBasicAdapter.getGroups();
//check the loadmore state of current card first range is inclusive-exclusive
Card current = cards.get(lastCardIndex);
Pair<Range<Integer>, Card> pair = mGroupBasicAdapter.getCardRange(lastCardIndex);
if (pair != null && position >= pair.first.getUpper() - mPreLoadNumber) {
// async load
if (!TextUtils.isEmpty(current.load) && current.loaded) {
// page load
if (current.loadMore) {
loadSupport.loadMore(current);
loadSupport.reactiveDoLoadMore(current);
}
return;
}
}
boolean loadedMore = false;
for (int i = firstCardIndex; i < Math.min(lastCardIndex + mPreLoadNumber, cards.size()); i++) {
Card c = cards.get(i);
// async load
if (!TextUtils.isEmpty(c.load) && !c.loaded) {
// page load
if (c.loadMore && !loadedMore) {
// only load one load more card
loadSupport.loadMore(c);
loadSupport.reactiveDoLoadMore(c);
loadedMore = true;
} else {
loadSupport.doLoad(c);
loadSupport.reactiveDoLoad(c);
}
c.loaded = true;
}
}
if (mEnableAutoLoadMore && mGroupBasicAdapter.getItemCount() - position < mPreLoadNumber) {
loadMoreCard();
}
}
|
java
|
public void onScrolled() {
// due to a bug in 21: https://code.google.com/p/android/issues/detail?id=162753, which cause getDecoratedStart() throws NullPointException
// officially reported it has been fixed in v22
final int lastPosition = getLayoutManager().findLastVisibleItemPosition();
final int firstPosition = getLayoutManager().findFirstVisibleItemPosition();
int lastCardIndex = -1;
int firstCardIndex = -1;
int position = lastPosition;
//find the last visible item in card
for (int i = lastPosition; i >= firstPosition; i--) {
lastCardIndex = mGroupBasicAdapter.findCardIdxFor(i);
if (lastCardIndex >= 0) {
position = i;
break;
}
}
for (int i = firstCardIndex; i <= lastPosition; i++) {
firstCardIndex = mGroupBasicAdapter.findCardIdxFor(i);
if (firstCardIndex >= 0) {
break;
}
}
if (lastCardIndex < 0 || firstCardIndex < 0) return;
final CardLoadSupport loadSupport = getService(CardLoadSupport.class);
if (loadSupport == null) return;
List<Card> cards = mGroupBasicAdapter.getGroups();
//check the loadmore state of current card first range is inclusive-exclusive
Card current = cards.get(lastCardIndex);
Pair<Range<Integer>, Card> pair = mGroupBasicAdapter.getCardRange(lastCardIndex);
if (pair != null && position >= pair.first.getUpper() - mPreLoadNumber) {
// async load
if (!TextUtils.isEmpty(current.load) && current.loaded) {
// page load
if (current.loadMore) {
loadSupport.loadMore(current);
loadSupport.reactiveDoLoadMore(current);
}
return;
}
}
boolean loadedMore = false;
for (int i = firstCardIndex; i < Math.min(lastCardIndex + mPreLoadNumber, cards.size()); i++) {
Card c = cards.get(i);
// async load
if (!TextUtils.isEmpty(c.load) && !c.loaded) {
// page load
if (c.loadMore && !loadedMore) {
// only load one load more card
loadSupport.loadMore(c);
loadSupport.reactiveDoLoadMore(c);
loadedMore = true;
} else {
loadSupport.doLoad(c);
loadSupport.reactiveDoLoad(c);
}
c.loaded = true;
}
}
if (mEnableAutoLoadMore && mGroupBasicAdapter.getItemCount() - position < mPreLoadNumber) {
loadMoreCard();
}
}
|
[
"public",
"void",
"onScrolled",
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")",
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"// officially reported it has been fixed in v22",
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"-",
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"<",
"mPreLoadNumber",
")",
"{",
"loadMoreCard",
"(",
")",
";",
"}",
"}"
] |
Call this method in RecyclerView's scroll listener. Would trigger the preload of card's data.
|
[
"Call",
"this",
"method",
"in",
"RecyclerView",
"s",
"scroll",
"listener",
".",
"Would",
"trigger",
"the",
"preload",
"of",
"card",
"s",
"data",
"."
] |
caa57f54e009c8dacd34a2322d5761956ebed321
|
https://github.com/alibaba/Tangram-Android/blob/caa57f54e009c8dacd34a2322d5761956ebed321/tangram/src/main/java/com/tmall/wireless/tangram3/TangramEngine.java#L162-L234
|
17,542
|
alibaba/Tangram-Android
|
tangram/src/main/java/com/tmall/wireless/tangram3/TangramEngine.java
|
TangramEngine.removeBatchBy
|
protected void removeBatchBy(int removeIdx) {
if (mGroupBasicAdapter != null) {
Pair<Range<Integer>, Card> cardPair = mGroupBasicAdapter.getCardRange(removeIdx);
if (cardPair != null) {
removeBatchBy(cardPair.second);
}
}
}
|
java
|
protected void removeBatchBy(int removeIdx) {
if (mGroupBasicAdapter != null) {
Pair<Range<Integer>, Card> cardPair = mGroupBasicAdapter.getCardRange(removeIdx);
if (cardPair != null) {
removeBatchBy(cardPair.second);
}
}
}
|
[
"protected",
"void",
"removeBatchBy",
"(",
"int",
"removeIdx",
")",
"{",
"if",
"(",
"mGroupBasicAdapter",
"!=",
"null",
")",
"{",
"Pair",
"<",
"Range",
"<",
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",",
"Card",
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"(",
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";",
"}",
"}",
"}"
] |
Remove all cells in a card with target index
@param removeIdx target card's index
@since 2.1.0
|
[
"Remove",
"all",
"cells",
"in",
"a",
"card",
"with",
"target",
"index"
] |
caa57f54e009c8dacd34a2322d5761956ebed321
|
https://github.com/alibaba/Tangram-Android/blob/caa57f54e009c8dacd34a2322d5761956ebed321/tangram/src/main/java/com/tmall/wireless/tangram3/TangramEngine.java#L710-L717
|
17,543
|
alibaba/Tangram-Android
|
tangram/src/main/java/com/tmall/wireless/tangram3/TangramEngine.java
|
TangramEngine.removeBatchBy
|
protected void removeBatchBy(Card group) {
VirtualLayoutManager layoutManager = getLayoutManager();
if (group != null && mGroupBasicAdapter != null && layoutManager != null) {
int cardIdx = mGroupBasicAdapter.findCardIdxForCard(group);
List<LayoutHelper> layoutHelpers = layoutManager.getLayoutHelpers();
LayoutHelper emptyLayoutHelper = null;
int removeItemCount = 0;
if (layoutHelpers != null && cardIdx >= 0 && cardIdx < layoutHelpers.size()) {
for (int i = 0, size = layoutHelpers.size(); i < size; i++) {
LayoutHelper layoutHelper = layoutHelpers.get(i);
int start = layoutHelper.getRange().getLower();
int end = layoutHelper.getRange().getUpper();
if (i < cardIdx) {
// do nothing
} else if (i == cardIdx) {
removeItemCount = layoutHelper.getItemCount();
emptyLayoutHelper = layoutHelper;
} else {
layoutHelper.setRange(start - removeItemCount, end - removeItemCount);
}
}
if (emptyLayoutHelper != null) {
final List<LayoutHelper> newLayoutHelpers = new LinkedList<>(layoutHelpers);
newLayoutHelpers.remove(emptyLayoutHelper);
layoutManager.setLayoutHelpers(newLayoutHelpers);
}
mGroupBasicAdapter.removeComponents(group);
}
}
}
|
java
|
protected void removeBatchBy(Card group) {
VirtualLayoutManager layoutManager = getLayoutManager();
if (group != null && mGroupBasicAdapter != null && layoutManager != null) {
int cardIdx = mGroupBasicAdapter.findCardIdxForCard(group);
List<LayoutHelper> layoutHelpers = layoutManager.getLayoutHelpers();
LayoutHelper emptyLayoutHelper = null;
int removeItemCount = 0;
if (layoutHelpers != null && cardIdx >= 0 && cardIdx < layoutHelpers.size()) {
for (int i = 0, size = layoutHelpers.size(); i < size; i++) {
LayoutHelper layoutHelper = layoutHelpers.get(i);
int start = layoutHelper.getRange().getLower();
int end = layoutHelper.getRange().getUpper();
if (i < cardIdx) {
// do nothing
} else if (i == cardIdx) {
removeItemCount = layoutHelper.getItemCount();
emptyLayoutHelper = layoutHelper;
} else {
layoutHelper.setRange(start - removeItemCount, end - removeItemCount);
}
}
if (emptyLayoutHelper != null) {
final List<LayoutHelper> newLayoutHelpers = new LinkedList<>(layoutHelpers);
newLayoutHelpers.remove(emptyLayoutHelper);
layoutManager.setLayoutHelpers(newLayoutHelpers);
}
mGroupBasicAdapter.removeComponents(group);
}
}
}
|
[
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"}",
"mGroupBasicAdapter",
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"removeComponents",
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"group",
")",
";",
"}",
"}",
"}"
] |
Remove all cells in a card.
@param group
@since 2.1.0
|
[
"Remove",
"all",
"cells",
"in",
"a",
"card",
"."
] |
caa57f54e009c8dacd34a2322d5761956ebed321
|
https://github.com/alibaba/Tangram-Android/blob/caa57f54e009c8dacd34a2322d5761956ebed321/tangram/src/main/java/com/tmall/wireless/tangram3/TangramEngine.java#L725-L754
|
17,544
|
alibaba/Tangram-Android
|
tangram/src/main/java/com/tmall/wireless/tangram3/TangramEngine.java
|
TangramEngine.replace
|
public void replace(BaseCell oldOne, BaseCell newOne) {
VirtualLayoutManager layoutManager = getLayoutManager();
if (oldOne != null && newOne != null && mGroupBasicAdapter != null && layoutManager != null) {
int replacePosition = mGroupBasicAdapter.getPositionByItem(oldOne);
if (replacePosition >= 0) {
int cardIdx = mGroupBasicAdapter.findCardIdxFor(replacePosition);
Card card = mGroupBasicAdapter.getCardRange(cardIdx).second;
card.replaceCell(oldOne, newOne);
mGroupBasicAdapter.replaceComponent(Arrays.asList(oldOne), Arrays.asList(newOne));
}
}
}
|
java
|
public void replace(BaseCell oldOne, BaseCell newOne) {
VirtualLayoutManager layoutManager = getLayoutManager();
if (oldOne != null && newOne != null && mGroupBasicAdapter != null && layoutManager != null) {
int replacePosition = mGroupBasicAdapter.getPositionByItem(oldOne);
if (replacePosition >= 0) {
int cardIdx = mGroupBasicAdapter.findCardIdxFor(replacePosition);
Card card = mGroupBasicAdapter.getCardRange(cardIdx).second;
card.replaceCell(oldOne, newOne);
mGroupBasicAdapter.replaceComponent(Arrays.asList(oldOne), Arrays.asList(newOne));
}
}
}
|
[
"public",
"void",
"replace",
"(",
"BaseCell",
"oldOne",
",",
"BaseCell",
"newOne",
")",
"{",
"VirtualLayoutManager",
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"=",
"getLayoutManager",
"(",
")",
";",
"if",
"(",
"oldOne",
"!=",
"null",
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"!=",
"null",
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"null",
")",
"{",
"int",
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"getPositionByItem",
"(",
"oldOne",
")",
";",
"if",
"(",
"replacePosition",
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"0",
")",
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"findCardIdxFor",
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"replacePosition",
")",
";",
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"=",
"mGroupBasicAdapter",
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"second",
";",
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".",
"replaceCell",
"(",
"oldOne",
",",
"newOne",
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";",
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"asList",
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")",
",",
"Arrays",
".",
"asList",
"(",
"newOne",
")",
")",
";",
"}",
"}",
"}"
] |
Replace cell one by one.
@param oldOne
@param newOne
@since 2.1.0
|
[
"Replace",
"cell",
"one",
"by",
"one",
"."
] |
caa57f54e009c8dacd34a2322d5761956ebed321
|
https://github.com/alibaba/Tangram-Android/blob/caa57f54e009c8dacd34a2322d5761956ebed321/tangram/src/main/java/com/tmall/wireless/tangram3/TangramEngine.java#L763-L774
|
17,545
|
alibaba/Tangram-Android
|
tangram/src/main/java/com/tmall/wireless/tangram3/TangramEngine.java
|
TangramEngine.replace
|
public void replace(Card parent, List<BaseCell> cells) {
VirtualLayoutManager layoutManager = getLayoutManager();
if (parent != null && cells != null && cells.size() > 0 && mGroupBasicAdapter != null && layoutManager != null) {
Card card = parent;
List<BaseCell> oldChildren = new ArrayList<>(parent.getCells());
if (oldChildren.size() == cells.size()) {
card.setCells(cells);
mGroupBasicAdapter.replaceComponent(oldChildren, cells);
} else {
List<LayoutHelper> layoutHelpers = layoutManager.getLayoutHelpers();
int cardIdx = mGroupBasicAdapter.findCardIdxForCard(parent);
int diff = 0;
if (layoutHelpers != null && cardIdx >= 0 && cardIdx < layoutHelpers.size()) {
for (int i = 0, size = layoutHelpers.size(); i < size; i++) {
LayoutHelper layoutHelper = layoutHelpers.get(i);
int start = layoutHelper.getRange().getLower();
int end = layoutHelper.getRange().getUpper();
if (i < cardIdx) {
// do nothing
} else if (i == cardIdx) {
diff = cells.size() - layoutHelper.getItemCount();
layoutHelper.setItemCount(cells.size());
layoutHelper.setRange(start, end + diff);
} else {
layoutHelper.setRange(start + diff, end + diff);
}
}
card.setCells(cells);
mGroupBasicAdapter.replaceComponent(oldChildren, cells);
}
}
}
}
|
java
|
public void replace(Card parent, List<BaseCell> cells) {
VirtualLayoutManager layoutManager = getLayoutManager();
if (parent != null && cells != null && cells.size() > 0 && mGroupBasicAdapter != null && layoutManager != null) {
Card card = parent;
List<BaseCell> oldChildren = new ArrayList<>(parent.getCells());
if (oldChildren.size() == cells.size()) {
card.setCells(cells);
mGroupBasicAdapter.replaceComponent(oldChildren, cells);
} else {
List<LayoutHelper> layoutHelpers = layoutManager.getLayoutHelpers();
int cardIdx = mGroupBasicAdapter.findCardIdxForCard(parent);
int diff = 0;
if (layoutHelpers != null && cardIdx >= 0 && cardIdx < layoutHelpers.size()) {
for (int i = 0, size = layoutHelpers.size(); i < size; i++) {
LayoutHelper layoutHelper = layoutHelpers.get(i);
int start = layoutHelper.getRange().getLower();
int end = layoutHelper.getRange().getUpper();
if (i < cardIdx) {
// do nothing
} else if (i == cardIdx) {
diff = cells.size() - layoutHelper.getItemCount();
layoutHelper.setItemCount(cells.size());
layoutHelper.setRange(start, end + diff);
} else {
layoutHelper.setRange(start + diff, end + diff);
}
}
card.setCells(cells);
mGroupBasicAdapter.replaceComponent(oldChildren, cells);
}
}
}
}
|
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"}",
"else",
"{",
"layoutHelper",
".",
"setRange",
"(",
"start",
"+",
"diff",
",",
"end",
"+",
"diff",
")",
";",
"}",
"}",
"card",
".",
"setCells",
"(",
"cells",
")",
";",
"mGroupBasicAdapter",
".",
"replaceComponent",
"(",
"oldChildren",
",",
"cells",
")",
";",
"}",
"}",
"}",
"}"
] |
Replace parent card's children. Cells' size should be equal with parent's children size.
@param parent
@param cells
@since 2.1.0
|
[
"Replace",
"parent",
"card",
"s",
"children",
".",
"Cells",
"size",
"should",
"be",
"equal",
"with",
"parent",
"s",
"children",
"size",
"."
] |
caa57f54e009c8dacd34a2322d5761956ebed321
|
https://github.com/alibaba/Tangram-Android/blob/caa57f54e009c8dacd34a2322d5761956ebed321/tangram/src/main/java/com/tmall/wireless/tangram3/TangramEngine.java#L783-L815
|
17,546
|
alibaba/Tangram-Android
|
tangram/src/main/java/com/tmall/wireless/tangram3/TangramEngine.java
|
TangramEngine.replace
|
public void replace(Card oldOne, Card newOne) {
VirtualLayoutManager layoutManager = getLayoutManager();
if (oldOne != null && newOne != null && mGroupBasicAdapter != null && layoutManager != null) {
List<LayoutHelper> layoutHelpers = layoutManager.getLayoutHelpers();
int cardIdx = mGroupBasicAdapter.findCardIdxForCard(oldOne);
if (layoutHelpers != null && cardIdx >= 0 && cardIdx < layoutHelpers.size()) {
final List<LayoutHelper> newLayoutHelpers = new LinkedList<>();
for (int i = 0, size = layoutHelpers.size(); i < size; i++) {
LayoutHelper layoutHelper = layoutHelpers.get(i);
if (i == cardIdx) {
layoutHelper = newOne.getLayoutHelper();
}
newLayoutHelpers.add(layoutHelper);
}
layoutManager.setLayoutHelpers(newLayoutHelpers);
mGroupBasicAdapter.replaceComponent(oldOne, newOne);
}
}
}
|
java
|
public void replace(Card oldOne, Card newOne) {
VirtualLayoutManager layoutManager = getLayoutManager();
if (oldOne != null && newOne != null && mGroupBasicAdapter != null && layoutManager != null) {
List<LayoutHelper> layoutHelpers = layoutManager.getLayoutHelpers();
int cardIdx = mGroupBasicAdapter.findCardIdxForCard(oldOne);
if (layoutHelpers != null && cardIdx >= 0 && cardIdx < layoutHelpers.size()) {
final List<LayoutHelper> newLayoutHelpers = new LinkedList<>();
for (int i = 0, size = layoutHelpers.size(); i < size; i++) {
LayoutHelper layoutHelper = layoutHelpers.get(i);
if (i == cardIdx) {
layoutHelper = newOne.getLayoutHelper();
}
newLayoutHelpers.add(layoutHelper);
}
layoutManager.setLayoutHelpers(newLayoutHelpers);
mGroupBasicAdapter.replaceComponent(oldOne, newOne);
}
}
}
|
[
"public",
"void",
"replace",
"(",
"Card",
"oldOne",
",",
"Card",
"newOne",
")",
"{",
"VirtualLayoutManager",
"layoutManager",
"=",
"getLayoutManager",
"(",
")",
";",
"if",
"(",
"oldOne",
"!=",
"null",
"&&",
"newOne",
"!=",
"null",
"&&",
"mGroupBasicAdapter",
"!=",
"null",
"&&",
"layoutManager",
"!=",
"null",
")",
"{",
"List",
"<",
"LayoutHelper",
">",
"layoutHelpers",
"=",
"layoutManager",
".",
"getLayoutHelpers",
"(",
")",
";",
"int",
"cardIdx",
"=",
"mGroupBasicAdapter",
".",
"findCardIdxForCard",
"(",
"oldOne",
")",
";",
"if",
"(",
"layoutHelpers",
"!=",
"null",
"&&",
"cardIdx",
">=",
"0",
"&&",
"cardIdx",
"<",
"layoutHelpers",
".",
"size",
"(",
")",
")",
"{",
"final",
"List",
"<",
"LayoutHelper",
">",
"newLayoutHelpers",
"=",
"new",
"LinkedList",
"<>",
"(",
")",
";",
"for",
"(",
"int",
"i",
"=",
"0",
",",
"size",
"=",
"layoutHelpers",
".",
"size",
"(",
")",
";",
"i",
"<",
"size",
";",
"i",
"++",
")",
"{",
"LayoutHelper",
"layoutHelper",
"=",
"layoutHelpers",
".",
"get",
"(",
"i",
")",
";",
"if",
"(",
"i",
"==",
"cardIdx",
")",
"{",
"layoutHelper",
"=",
"newOne",
".",
"getLayoutHelper",
"(",
")",
";",
"}",
"newLayoutHelpers",
".",
"add",
"(",
"layoutHelper",
")",
";",
"}",
"layoutManager",
".",
"setLayoutHelpers",
"(",
"newLayoutHelpers",
")",
";",
"mGroupBasicAdapter",
".",
"replaceComponent",
"(",
"oldOne",
",",
"newOne",
")",
";",
"}",
"}",
"}"
] |
Replace card one by one. New one's children size should be equal with old one's children size.
@param oldOne
@param newOne
@since 2.1.0
|
[
"Replace",
"card",
"one",
"by",
"one",
".",
"New",
"one",
"s",
"children",
"size",
"should",
"be",
"equal",
"with",
"old",
"one",
"s",
"children",
"size",
"."
] |
caa57f54e009c8dacd34a2322d5761956ebed321
|
https://github.com/alibaba/Tangram-Android/blob/caa57f54e009c8dacd34a2322d5761956ebed321/tangram/src/main/java/com/tmall/wireless/tangram3/TangramEngine.java#L824-L842
|
17,547
|
alibaba/Tangram-Android
|
tangram/src/main/java/com/tmall/wireless/tangram/BaseTangramEngine.java
|
BaseTangramEngine.unbindView
|
public void unbindView() {
if (mContentView != null) {
this.mContentView.setAdapter(null);
this.mContentView.setLayoutManager(null);
this.mContentView = null;
}
}
|
java
|
public void unbindView() {
if (mContentView != null) {
this.mContentView.setAdapter(null);
this.mContentView.setLayoutManager(null);
this.mContentView = null;
}
}
|
[
"public",
"void",
"unbindView",
"(",
")",
"{",
"if",
"(",
"mContentView",
"!=",
"null",
")",
"{",
"this",
".",
"mContentView",
".",
"setAdapter",
"(",
"null",
")",
";",
"this",
".",
"mContentView",
".",
"setLayoutManager",
"(",
"null",
")",
";",
"this",
".",
"mContentView",
"=",
"null",
";",
"}",
"}"
] |
Unbind the adapter and layoutManger to recyclerView. And also set null to them.
|
[
"Unbind",
"the",
"adapter",
"and",
"layoutManger",
"to",
"recyclerView",
".",
"And",
"also",
"set",
"null",
"to",
"them",
"."
] |
caa57f54e009c8dacd34a2322d5761956ebed321
|
https://github.com/alibaba/Tangram-Android/blob/caa57f54e009c8dacd34a2322d5761956ebed321/tangram/src/main/java/com/tmall/wireless/tangram/BaseTangramEngine.java#L206-L212
|
17,548
|
alibaba/Tangram-Android
|
tangram/src/main/java/com/tmall/wireless/tangram/BaseTangramEngine.java
|
BaseTangramEngine.asOriginalDataConsumer
|
public Consumer<T> asOriginalDataConsumer() {
return new Consumer<T>() {
@Override
public void accept(T t) throws Exception {
setData(t);
}
};
}
|
java
|
public Consumer<T> asOriginalDataConsumer() {
return new Consumer<T>() {
@Override
public void accept(T t) throws Exception {
setData(t);
}
};
}
|
[
"public",
"Consumer",
"<",
"T",
">",
"asOriginalDataConsumer",
"(",
")",
"{",
"return",
"new",
"Consumer",
"<",
"T",
">",
"(",
")",
"{",
"@",
"Override",
"public",
"void",
"accept",
"(",
"T",
"t",
")",
"throws",
"Exception",
"{",
"setData",
"(",
"t",
")",
";",
"}",
"}",
";",
"}"
] |
Make engine as a consumer to accept origin data from user
@return A consumer will call {@link BaseTangramEngine#setData(Object)}
@since 3.0.0
|
[
"Make",
"engine",
"as",
"a",
"consumer",
"to",
"accept",
"origin",
"data",
"from",
"user"
] |
caa57f54e009c8dacd34a2322d5761956ebed321
|
https://github.com/alibaba/Tangram-Android/blob/caa57f54e009c8dacd34a2322d5761956ebed321/tangram/src/main/java/com/tmall/wireless/tangram/BaseTangramEngine.java#L410-L417
|
17,549
|
alibaba/Tangram-Android
|
tangram/src/main/java/com/tmall/wireless/tangram/BaseTangramEngine.java
|
BaseTangramEngine.asParsedDataConsumer
|
public Consumer<List<C>> asParsedDataConsumer() {
return new Consumer<List<C>>() {
@Override
public void accept(List<C> cs) throws Exception {
setData(cs);
}
};
}
|
java
|
public Consumer<List<C>> asParsedDataConsumer() {
return new Consumer<List<C>>() {
@Override
public void accept(List<C> cs) throws Exception {
setData(cs);
}
};
}
|
[
"public",
"Consumer",
"<",
"List",
"<",
"C",
">",
">",
"asParsedDataConsumer",
"(",
")",
"{",
"return",
"new",
"Consumer",
"<",
"List",
"<",
"C",
">",
">",
"(",
")",
"{",
"@",
"Override",
"public",
"void",
"accept",
"(",
"List",
"<",
"C",
">",
"cs",
")",
"throws",
"Exception",
"{",
"setData",
"(",
"cs",
")",
";",
"}",
"}",
";",
"}"
] |
Make engine as a consumer to accept parsed data from user
@return A consumer will call {@link BaseTangramEngine#setData(List)}
@since 3.0.0
|
[
"Make",
"engine",
"as",
"a",
"consumer",
"to",
"accept",
"parsed",
"data",
"from",
"user"
] |
caa57f54e009c8dacd34a2322d5761956ebed321
|
https://github.com/alibaba/Tangram-Android/blob/caa57f54e009c8dacd34a2322d5761956ebed321/tangram/src/main/java/com/tmall/wireless/tangram/BaseTangramEngine.java#L424-L431
|
17,550
|
alibaba/Tangram-Android
|
tangram/src/main/java/com/tmall/wireless/tangram/BaseTangramEngine.java
|
BaseTangramEngine.removeData
|
@Deprecated
public void removeData(int position) {
Preconditions.checkState(mGroupBasicAdapter != null, "Must call bindView() first");
this.mGroupBasicAdapter.removeGroup(position);
}
|
java
|
@Deprecated
public void removeData(int position) {
Preconditions.checkState(mGroupBasicAdapter != null, "Must call bindView() first");
this.mGroupBasicAdapter.removeGroup(position);
}
|
[
"@",
"Deprecated",
"public",
"void",
"removeData",
"(",
"int",
"position",
")",
"{",
"Preconditions",
".",
"checkState",
"(",
"mGroupBasicAdapter",
"!=",
"null",
",",
"\"Must call bindView() first\"",
")",
";",
"this",
".",
"mGroupBasicAdapter",
".",
"removeGroup",
"(",
"position",
")",
";",
"}"
] |
Remove a card at target card position. It cause full screen item's rebinding, be careful.
@param position the position of card in group
|
[
"Remove",
"a",
"card",
"at",
"target",
"card",
"position",
".",
"It",
"cause",
"full",
"screen",
"item",
"s",
"rebinding",
"be",
"careful",
"."
] |
caa57f54e009c8dacd34a2322d5761956ebed321
|
https://github.com/alibaba/Tangram-Android/blob/caa57f54e009c8dacd34a2322d5761956ebed321/tangram/src/main/java/com/tmall/wireless/tangram/BaseTangramEngine.java#L469-L473
|
17,551
|
alibaba/Tangram-Android
|
tangram/src/main/java/com/tmall/wireless/tangram/BaseTangramEngine.java
|
BaseTangramEngine.removeData
|
@Deprecated
public void removeData(C data) {
Preconditions.checkState(mGroupBasicAdapter != null, "Must call bindView() first");
this.mGroupBasicAdapter.removeGroup(data);
}
|
java
|
@Deprecated
public void removeData(C data) {
Preconditions.checkState(mGroupBasicAdapter != null, "Must call bindView() first");
this.mGroupBasicAdapter.removeGroup(data);
}
|
[
"@",
"Deprecated",
"public",
"void",
"removeData",
"(",
"C",
"data",
")",
"{",
"Preconditions",
".",
"checkState",
"(",
"mGroupBasicAdapter",
"!=",
"null",
",",
"\"Must call bindView() first\"",
")",
";",
"this",
".",
"mGroupBasicAdapter",
".",
"removeGroup",
"(",
"data",
")",
";",
"}"
] |
Remove the target card from list. It cause full screen item's rebinding, be careful.
@param data Target card
|
[
"Remove",
"the",
"target",
"card",
"from",
"list",
".",
"It",
"cause",
"full",
"screen",
"item",
"s",
"rebinding",
"be",
"careful",
"."
] |
caa57f54e009c8dacd34a2322d5761956ebed321
|
https://github.com/alibaba/Tangram-Android/blob/caa57f54e009c8dacd34a2322d5761956ebed321/tangram/src/main/java/com/tmall/wireless/tangram/BaseTangramEngine.java#L479-L483
|
17,552
|
alibaba/Tangram-Android
|
tangram/src/main/java/com/tmall/wireless/tangram/BaseTangramEngine.java
|
BaseTangramEngine.getCardRange
|
public Range<Integer> getCardRange(String id) {
Preconditions.checkState(mGroupBasicAdapter != null, "Must call bindView() first");
return this.mGroupBasicAdapter.getCardRange(id);
}
|
java
|
public Range<Integer> getCardRange(String id) {
Preconditions.checkState(mGroupBasicAdapter != null, "Must call bindView() first");
return this.mGroupBasicAdapter.getCardRange(id);
}
|
[
"public",
"Range",
"<",
"Integer",
">",
"getCardRange",
"(",
"String",
"id",
")",
"{",
"Preconditions",
".",
"checkState",
"(",
"mGroupBasicAdapter",
"!=",
"null",
",",
"\"Must call bindView() first\"",
")",
";",
"return",
"this",
".",
"mGroupBasicAdapter",
".",
"getCardRange",
"(",
"id",
")",
";",
"}"
] |
Get card range by id
@param id card id
@return range instance
|
[
"Get",
"card",
"range",
"by",
"id"
] |
caa57f54e009c8dacd34a2322d5761956ebed321
|
https://github.com/alibaba/Tangram-Android/blob/caa57f54e009c8dacd34a2322d5761956ebed321/tangram/src/main/java/com/tmall/wireless/tangram/BaseTangramEngine.java#L500-L503
|
17,553
|
alibaba/Tangram-Android
|
tangram/src/main/java/com/tmall/wireless/tangram/TangramEngine.java
|
TangramEngine.asUpdateCellConsumer
|
public Consumer<UpdateCellOp> asUpdateCellConsumer() {
return new Consumer<UpdateCellOp>() {
@Override
public void accept(UpdateCellOp op) throws Exception {
update(op.getArg1());
}
};
}
|
java
|
public Consumer<UpdateCellOp> asUpdateCellConsumer() {
return new Consumer<UpdateCellOp>() {
@Override
public void accept(UpdateCellOp op) throws Exception {
update(op.getArg1());
}
};
}
|
[
"public",
"Consumer",
"<",
"UpdateCellOp",
">",
"asUpdateCellConsumer",
"(",
")",
"{",
"return",
"new",
"Consumer",
"<",
"UpdateCellOp",
">",
"(",
")",
"{",
"@",
"Override",
"public",
"void",
"accept",
"(",
"UpdateCellOp",
"op",
")",
"throws",
"Exception",
"{",
"update",
"(",
"op",
".",
"getArg1",
"(",
")",
")",
";",
"}",
"}",
";",
"}"
] |
Make engine as a consumer to accept cell'data change
@return
@since 3.0.0
|
[
"Make",
"engine",
"as",
"a",
"consumer",
"to",
"accept",
"cell",
"data",
"change"
] |
caa57f54e009c8dacd34a2322d5761956ebed321
|
https://github.com/alibaba/Tangram-Android/blob/caa57f54e009c8dacd34a2322d5761956ebed321/tangram/src/main/java/com/tmall/wireless/tangram/TangramEngine.java#L1030-L1037
|
17,554
|
alibaba/Tangram-Android
|
tangram/src/main/java/com/tmall/wireless/tangram/MVHelper.java
|
MVHelper.reset
|
public void reset() {
methodMap.clear();
postBindMap.clear();
postUnBindMap.clear();
cellInitedMap.clear();
cellFlareIdMap.clear();
mvResolver.reset();
}
|
java
|
public void reset() {
methodMap.clear();
postBindMap.clear();
postUnBindMap.clear();
cellInitedMap.clear();
cellFlareIdMap.clear();
mvResolver.reset();
}
|
[
"public",
"void",
"reset",
"(",
")",
"{",
"methodMap",
".",
"clear",
"(",
")",
";",
"postBindMap",
".",
"clear",
"(",
")",
";",
"postUnBindMap",
".",
"clear",
"(",
")",
";",
"cellInitedMap",
".",
"clear",
"(",
")",
";",
"cellFlareIdMap",
".",
"clear",
"(",
")",
";",
"mvResolver",
".",
"reset",
"(",
")",
";",
"}"
] |
FIXME sholud be called after original component's postUnBind method excuted
|
[
"FIXME",
"sholud",
"be",
"called",
"after",
"original",
"component",
"s",
"postUnBind",
"method",
"excuted"
] |
caa57f54e009c8dacd34a2322d5761956ebed321
|
https://github.com/alibaba/Tangram-Android/blob/caa57f54e009c8dacd34a2322d5761956ebed321/tangram/src/main/java/com/tmall/wireless/tangram/MVHelper.java#L96-L103
|
17,555
|
alibaba/Tangram-Android
|
tangram/src/main/java/com/tmall/wireless/tangram/view/LinearScrollView.java
|
LinearScrollView.computeFirstCompletelyVisibleItemPositionForScrolledX
|
private int computeFirstCompletelyVisibleItemPositionForScrolledX(float[] starts) {
if (lSCell == null || starts == null || starts.length <= 0) {
return 0;
}
for (int i = 0; i < starts.length; i++) {
if (starts[i] >= lSCell.currentDistance) {
return i;
}
}
return starts.length - 1;
}
|
java
|
private int computeFirstCompletelyVisibleItemPositionForScrolledX(float[] starts) {
if (lSCell == null || starts == null || starts.length <= 0) {
return 0;
}
for (int i = 0; i < starts.length; i++) {
if (starts[i] >= lSCell.currentDistance) {
return i;
}
}
return starts.length - 1;
}
|
[
"private",
"int",
"computeFirstCompletelyVisibleItemPositionForScrolledX",
"(",
"float",
"[",
"]",
"starts",
")",
"{",
"if",
"(",
"lSCell",
"==",
"null",
"||",
"starts",
"==",
"null",
"||",
"starts",
".",
"length",
"<=",
"0",
")",
"{",
"return",
"0",
";",
"}",
"for",
"(",
"int",
"i",
"=",
"0",
";",
"i",
"<",
"starts",
".",
"length",
";",
"i",
"++",
")",
"{",
"if",
"(",
"starts",
"[",
"i",
"]",
">=",
"lSCell",
".",
"currentDistance",
")",
"{",
"return",
"i",
";",
"}",
"}",
"return",
"starts",
".",
"length",
"-",
"1",
";",
"}"
] |
Find the first completely visible position.
@param starts A recorder array to save each item's left position, including its margin.
@return Position of first completely visible item.
|
[
"Find",
"the",
"first",
"completely",
"visible",
"position",
"."
] |
caa57f54e009c8dacd34a2322d5761956ebed321
|
https://github.com/alibaba/Tangram-Android/blob/caa57f54e009c8dacd34a2322d5761956ebed321/tangram/src/main/java/com/tmall/wireless/tangram/view/LinearScrollView.java#L300-L310
|
17,556
|
alibaba/Tangram-Android
|
tangram/src/main/java/com/tmall/wireless/tangram/dataparser/concrete/PojoGroupBasicAdapter.java
|
PojoGroupBasicAdapter.removeComponent
|
@Override
public void removeComponent(int position) {
if (mData != null && position >= 0 && position < mData.size()) {
removeComponent(mData.get(position));
}
}
|
java
|
@Override
public void removeComponent(int position) {
if (mData != null && position >= 0 && position < mData.size()) {
removeComponent(mData.get(position));
}
}
|
[
"@",
"Override",
"public",
"void",
"removeComponent",
"(",
"int",
"position",
")",
"{",
"if",
"(",
"mData",
"!=",
"null",
"&&",
"position",
">=",
"0",
"&&",
"position",
"<",
"mData",
".",
"size",
"(",
")",
")",
"{",
"removeComponent",
"(",
"mData",
".",
"get",
"(",
"position",
")",
")",
";",
"}",
"}"
] |
!!! Do not call this method directly. It's not designed for users.
remove a component
@param position the position to be removes
|
[
"!!!",
"Do",
"not",
"call",
"this",
"method",
"directly",
".",
"It",
"s",
"not",
"designed",
"for",
"users",
".",
"remove",
"a",
"component"
] |
caa57f54e009c8dacd34a2322d5761956ebed321
|
https://github.com/alibaba/Tangram-Android/blob/caa57f54e009c8dacd34a2322d5761956ebed321/tangram/src/main/java/com/tmall/wireless/tangram/dataparser/concrete/PojoGroupBasicAdapter.java#L384-L389
|
17,557
|
alibaba/Tangram-Android
|
tangram/src/main/java/com/tmall/wireless/tangram/dataparser/concrete/PojoGroupBasicAdapter.java
|
PojoGroupBasicAdapter.removeComponent
|
@Override
public void removeComponent(BaseCell component) {
int removePosition = getPositionByItem(component);
if (mData != null && component != null && removePosition >= 0) {
if (mCards != null) {
List<Pair<Range<Integer>, Card>> newCards = new ArrayList<>();
for (int i = 0, size = mCards.size(); i < size; i++) {
Pair<Range<Integer>, Card> pair = mCards.get(i);
int start = pair.first.getLower();
int end = pair.first.getUpper();
if (end < removePosition) {
//do nothing
newCards.add(pair);
} else if (start <= removePosition && removePosition < end) {
int itemCount = end - start - 1;
if (itemCount > 0) {
Pair<Range<Integer>, Card> newPair = new Pair<>(Range.create(start, end - 1), pair.second);
newCards.add(newPair);
}
} else if (removePosition <= start) {
Pair<Range<Integer>, Card> newPair = new Pair<>(Range.create(start - 1, end - 1), pair.second);
newCards.add(newPair);
}
}
component.removed();
mCards.clear();
mCards.addAll(newCards);
mData.remove(component);
notifyItemRemoved(removePosition);
int last = mLayoutManager.findLastVisibleItemPosition();
notifyItemRangeChanged(removePosition, last - removePosition);
}
}
}
|
java
|
@Override
public void removeComponent(BaseCell component) {
int removePosition = getPositionByItem(component);
if (mData != null && component != null && removePosition >= 0) {
if (mCards != null) {
List<Pair<Range<Integer>, Card>> newCards = new ArrayList<>();
for (int i = 0, size = mCards.size(); i < size; i++) {
Pair<Range<Integer>, Card> pair = mCards.get(i);
int start = pair.first.getLower();
int end = pair.first.getUpper();
if (end < removePosition) {
//do nothing
newCards.add(pair);
} else if (start <= removePosition && removePosition < end) {
int itemCount = end - start - 1;
if (itemCount > 0) {
Pair<Range<Integer>, Card> newPair = new Pair<>(Range.create(start, end - 1), pair.second);
newCards.add(newPair);
}
} else if (removePosition <= start) {
Pair<Range<Integer>, Card> newPair = new Pair<>(Range.create(start - 1, end - 1), pair.second);
newCards.add(newPair);
}
}
component.removed();
mCards.clear();
mCards.addAll(newCards);
mData.remove(component);
notifyItemRemoved(removePosition);
int last = mLayoutManager.findLastVisibleItemPosition();
notifyItemRangeChanged(removePosition, last - removePosition);
}
}
}
|
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"newPair",
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"end",
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")",
";",
"}",
"}",
"component",
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"removed",
"(",
")",
";",
"mCards",
".",
"clear",
"(",
")",
";",
"mCards",
".",
"addAll",
"(",
"newCards",
")",
";",
"mData",
".",
"remove",
"(",
"component",
")",
";",
"notifyItemRemoved",
"(",
"removePosition",
")",
";",
"int",
"last",
"=",
"mLayoutManager",
".",
"findLastVisibleItemPosition",
"(",
")",
";",
"notifyItemRangeChanged",
"(",
"removePosition",
",",
"last",
"-",
"removePosition",
")",
";",
"}",
"}",
"}"
] |
!!! Do not call this method directly. It's not designed for users.
@param component the component to be removed
|
[
"!!!",
"Do",
"not",
"call",
"this",
"method",
"directly",
".",
"It",
"s",
"not",
"designed",
"for",
"users",
"."
] |
caa57f54e009c8dacd34a2322d5761956ebed321
|
https://github.com/alibaba/Tangram-Android/blob/caa57f54e009c8dacd34a2322d5761956ebed321/tangram/src/main/java/com/tmall/wireless/tangram/dataparser/concrete/PojoGroupBasicAdapter.java#L395-L429
|
17,558
|
alibaba/Tangram-Android
|
tangram/src/main/java/com/tmall/wireless/tangram3/DefaultResolverRegistry.java
|
DefaultResolverRegistry.registerCell
|
public <V extends View> void registerCell(String type, final @NonNull Class<V> viewClz) {
if (viewHolderMap.get(type) == null) {
mDefaultCellBinderResolver.register(type, new BaseCellBinder<>(viewClz, mMVHelper));
} else {
mDefaultCellBinderResolver.register(type, new BaseCellBinder<ViewHolderCreator.ViewHolder, V>(viewHolderMap.get(type),
mMVHelper));
}
mMVHelper.resolver().register(type, viewClz);
}
|
java
|
public <V extends View> void registerCell(String type, final @NonNull Class<V> viewClz) {
if (viewHolderMap.get(type) == null) {
mDefaultCellBinderResolver.register(type, new BaseCellBinder<>(viewClz, mMVHelper));
} else {
mDefaultCellBinderResolver.register(type, new BaseCellBinder<ViewHolderCreator.ViewHolder, V>(viewHolderMap.get(type),
mMVHelper));
}
mMVHelper.resolver().register(type, viewClz);
}
|
[
"public",
"<",
"V",
"extends",
"View",
">",
"void",
"registerCell",
"(",
"String",
"type",
",",
"final",
"@",
"NonNull",
"Class",
"<",
"V",
">",
"viewClz",
")",
"{",
"if",
"(",
"viewHolderMap",
".",
"get",
"(",
"type",
")",
"==",
"null",
")",
"{",
"mDefaultCellBinderResolver",
".",
"register",
"(",
"type",
",",
"new",
"BaseCellBinder",
"<>",
"(",
"viewClz",
",",
"mMVHelper",
")",
")",
";",
"}",
"else",
"{",
"mDefaultCellBinderResolver",
".",
"register",
"(",
"type",
",",
"new",
"BaseCellBinder",
"<",
"ViewHolderCreator",
".",
"ViewHolder",
",",
"V",
">",
"(",
"viewHolderMap",
".",
"get",
"(",
"type",
")",
",",
"mMVHelper",
")",
")",
";",
"}",
"mMVHelper",
".",
"resolver",
"(",
")",
".",
"register",
"(",
"type",
",",
"viewClz",
")",
";",
"}"
] |
register cell with custom view class, the model of cell is provided with default type
@param type
@param viewClz
@param <V>
|
[
"register",
"cell",
"with",
"custom",
"view",
"class",
"the",
"model",
"of",
"cell",
"is",
"provided",
"with",
"default",
"type"
] |
caa57f54e009c8dacd34a2322d5761956ebed321
|
https://github.com/alibaba/Tangram-Android/blob/caa57f54e009c8dacd34a2322d5761956ebed321/tangram/src/main/java/com/tmall/wireless/tangram3/DefaultResolverRegistry.java#L67-L75
|
17,559
|
alibaba/Tangram-Android
|
tangram/src/main/java/com/tmall/wireless/tangram3/DefaultResolverRegistry.java
|
DefaultResolverRegistry.registerCard
|
public void registerCard(String type, Class<? extends Card> cardClz) {
mDefaultCardResolver.register(type, cardClz);
}
|
java
|
public void registerCard(String type, Class<? extends Card> cardClz) {
mDefaultCardResolver.register(type, cardClz);
}
|
[
"public",
"void",
"registerCard",
"(",
"String",
"type",
",",
"Class",
"<",
"?",
"extends",
"Card",
">",
"cardClz",
")",
"{",
"mDefaultCardResolver",
".",
"register",
"(",
"type",
",",
"cardClz",
")",
";",
"}"
] |
register card with type and card class
@param type
@param cardClz
|
[
"register",
"card",
"with",
"type",
"and",
"card",
"class"
] |
caa57f54e009c8dacd34a2322d5761956ebed321
|
https://github.com/alibaba/Tangram-Android/blob/caa57f54e009c8dacd34a2322d5761956ebed321/tangram/src/main/java/com/tmall/wireless/tangram3/DefaultResolverRegistry.java#L82-L84
|
17,560
|
alibaba/Tangram-Android
|
tangram/src/main/java/com/tmall/wireless/tangram/support/SimpleClickSupport.java
|
SimpleClickSupport.onClick
|
public void onClick(View targetView, BaseCell cell, int eventType) {
if (cell instanceof Cell) {
onClick(targetView, (Cell) cell, eventType);
} else {
onClick(targetView, cell, eventType, null);
}
}
|
java
|
public void onClick(View targetView, BaseCell cell, int eventType) {
if (cell instanceof Cell) {
onClick(targetView, (Cell) cell, eventType);
} else {
onClick(targetView, cell, eventType, null);
}
}
|
[
"public",
"void",
"onClick",
"(",
"View",
"targetView",
",",
"BaseCell",
"cell",
",",
"int",
"eventType",
")",
"{",
"if",
"(",
"cell",
"instanceof",
"Cell",
")",
"{",
"onClick",
"(",
"targetView",
",",
"(",
"Cell",
")",
"cell",
",",
"eventType",
")",
";",
"}",
"else",
"{",
"onClick",
"(",
"targetView",
",",
"cell",
",",
"eventType",
",",
"null",
")",
";",
"}",
"}"
] |
Handler click event on item
@param targetView the view that trigger the click event, not the view respond the cell!
@param cell the corresponding cell
@param eventType click event type, defined by developer.
|
[
"Handler",
"click",
"event",
"on",
"item"
] |
caa57f54e009c8dacd34a2322d5761956ebed321
|
https://github.com/alibaba/Tangram-Android/blob/caa57f54e009c8dacd34a2322d5761956ebed321/tangram/src/main/java/com/tmall/wireless/tangram/support/SimpleClickSupport.java#L124-L130
|
17,561
|
alibaba/Tangram-Android
|
tangram/src/main/java/com/tmall/wireless/tangram3/core/adapter/BinderViewHolder.java
|
BinderViewHolder.bind
|
public void bind(C data) {
if (itemView == null || controller == null) {
return;
}
this.controller.mountView(data, itemView);
this.data = data;
}
|
java
|
public void bind(C data) {
if (itemView == null || controller == null) {
return;
}
this.controller.mountView(data, itemView);
this.data = data;
}
|
[
"public",
"void",
"bind",
"(",
"C",
"data",
")",
"{",
"if",
"(",
"itemView",
"==",
"null",
"||",
"controller",
"==",
"null",
")",
"{",
"return",
";",
"}",
"this",
".",
"controller",
".",
"mountView",
"(",
"data",
",",
"itemView",
")",
";",
"this",
".",
"data",
"=",
"data",
";",
"}"
] |
Bind data to inner view
@param data
|
[
"Bind",
"data",
"to",
"inner",
"view"
] |
caa57f54e009c8dacd34a2322d5761956ebed321
|
https://github.com/alibaba/Tangram-Android/blob/caa57f54e009c8dacd34a2322d5761956ebed321/tangram/src/main/java/com/tmall/wireless/tangram3/core/adapter/BinderViewHolder.java#L57-L63
|
17,562
|
alibaba/Tangram-Android
|
tangram/src/main/java/com/tmall/wireless/tangram3/core/adapter/BinderViewHolder.java
|
BinderViewHolder.unbind
|
public void unbind() {
if (itemView == null || controller == null) {
return;
}
if (data != null) {
this.controller.unmountView(data, itemView);
}
}
|
java
|
public void unbind() {
if (itemView == null || controller == null) {
return;
}
if (data != null) {
this.controller.unmountView(data, itemView);
}
}
|
[
"public",
"void",
"unbind",
"(",
")",
"{",
"if",
"(",
"itemView",
"==",
"null",
"||",
"controller",
"==",
"null",
")",
"{",
"return",
";",
"}",
"if",
"(",
"data",
"!=",
"null",
")",
"{",
"this",
".",
"controller",
".",
"unmountView",
"(",
"data",
",",
"itemView",
")",
";",
"}",
"}"
] |
unbind the data, make the view re-usable
|
[
"unbind",
"the",
"data",
"make",
"the",
"view",
"re",
"-",
"usable"
] |
caa57f54e009c8dacd34a2322d5761956ebed321
|
https://github.com/alibaba/Tangram-Android/blob/caa57f54e009c8dacd34a2322d5761956ebed321/tangram/src/main/java/com/tmall/wireless/tangram3/core/adapter/BinderViewHolder.java#L68-L75
|
17,563
|
alibaba/Tangram-Android
|
tangram/src/main/java/com/tmall/wireless/tangram/structure/BaseCell.java
|
BaseCell.setTag
|
public void setTag(int key, Object value) {
if (mTag == null) {
mTag = new SparseArray<>();
}
mTag.put(key, value);
}
|
java
|
public void setTag(int key, Object value) {
if (mTag == null) {
mTag = new SparseArray<>();
}
mTag.put(key, value);
}
|
[
"public",
"void",
"setTag",
"(",
"int",
"key",
",",
"Object",
"value",
")",
"{",
"if",
"(",
"mTag",
"==",
"null",
")",
"{",
"mTag",
"=",
"new",
"SparseArray",
"<>",
"(",
")",
";",
"}",
"mTag",
".",
"put",
"(",
"key",
",",
"value",
")",
";",
"}"
] |
bind a tag to baseCell
@param key
@param value
|
[
"bind",
"a",
"tag",
"to",
"baseCell"
] |
caa57f54e009c8dacd34a2322d5761956ebed321
|
https://github.com/alibaba/Tangram-Android/blob/caa57f54e009c8dacd34a2322d5761956ebed321/tangram/src/main/java/com/tmall/wireless/tangram/structure/BaseCell.java#L350-L355
|
17,564
|
alibaba/Tangram-Android
|
tangram/src/main/java/com/tmall/wireless/tangram/TangramBuilder.java
|
TangramBuilder.init
|
public static void init(@NonNull final Context context, IInnerImageSetter innerImageSetter,
Class<? extends ImageView> imageClazz) {
if (sInitialized) {
return;
}
//noinspection ConstantConditions
Preconditions.checkArgument(context != null, "context should not be null");
Preconditions
.checkArgument(innerImageSetter != null, "innerImageSetter should not be null");
Preconditions.checkArgument(imageClazz != null, "imageClazz should not be null");
TangramViewMetrics.initWith(context.getApplicationContext());
ImageUtils.sImageClass = imageClazz;
ImageUtils.setImageSetter(innerImageSetter);
sInitialized = true;
}
|
java
|
public static void init(@NonNull final Context context, IInnerImageSetter innerImageSetter,
Class<? extends ImageView> imageClazz) {
if (sInitialized) {
return;
}
//noinspection ConstantConditions
Preconditions.checkArgument(context != null, "context should not be null");
Preconditions
.checkArgument(innerImageSetter != null, "innerImageSetter should not be null");
Preconditions.checkArgument(imageClazz != null, "imageClazz should not be null");
TangramViewMetrics.initWith(context.getApplicationContext());
ImageUtils.sImageClass = imageClazz;
ImageUtils.setImageSetter(innerImageSetter);
sInitialized = true;
}
|
[
"public",
"static",
"void",
"init",
"(",
"@",
"NonNull",
"final",
"Context",
"context",
",",
"IInnerImageSetter",
"innerImageSetter",
",",
"Class",
"<",
"?",
"extends",
"ImageView",
">",
"imageClazz",
")",
"{",
"if",
"(",
"sInitialized",
")",
"{",
"return",
";",
"}",
"//noinspection ConstantConditions",
"Preconditions",
".",
"checkArgument",
"(",
"context",
"!=",
"null",
",",
"\"context should not be null\"",
")",
";",
"Preconditions",
".",
"checkArgument",
"(",
"innerImageSetter",
"!=",
"null",
",",
"\"innerImageSetter should not be null\"",
")",
";",
"Preconditions",
".",
"checkArgument",
"(",
"imageClazz",
"!=",
"null",
",",
"\"imageClazz should not be null\"",
")",
";",
"TangramViewMetrics",
".",
"initWith",
"(",
"context",
".",
"getApplicationContext",
"(",
")",
")",
";",
"ImageUtils",
".",
"sImageClass",
"=",
"imageClazz",
";",
"ImageUtils",
".",
"setImageSetter",
"(",
"innerImageSetter",
")",
";",
"sInitialized",
"=",
"true",
";",
"}"
] |
init global Tangram environment.
@param context the app context
@param innerImageSetter an ImagerSetter to load image, see {@link ImageUtils}
@param imageClazz a custom ImageView class, used to construct an imageView instance.
|
[
"init",
"global",
"Tangram",
"environment",
"."
] |
caa57f54e009c8dacd34a2322d5761956ebed321
|
https://github.com/alibaba/Tangram-Android/blob/caa57f54e009c8dacd34a2322d5761956ebed321/tangram/src/main/java/com/tmall/wireless/tangram/TangramBuilder.java#L266-L280
|
17,565
|
alibaba/Tangram-Android
|
tangram/src/main/java/com/tmall/wireless/tangram/util/ImageUtils.java
|
ImageUtils.createImageInstance
|
public static ImageView createImageInstance(Context context) {
if (sImageClass != null) {
if (imageViewConstructor == null) {
try {
imageViewConstructor = sImageClass.getConstructor(Context.class);
} catch (NoSuchMethodException e) {
e.printStackTrace();
}
}
if (imageViewConstructor != null) {
try {
return (ImageView) imageViewConstructor.newInstance(context);
} catch (InstantiationException e) {
e.printStackTrace();
} catch (IllegalAccessException e) {
e.printStackTrace();
} catch (InvocationTargetException e) {
e.printStackTrace();
}
}
}
return null;
}
|
java
|
public static ImageView createImageInstance(Context context) {
if (sImageClass != null) {
if (imageViewConstructor == null) {
try {
imageViewConstructor = sImageClass.getConstructor(Context.class);
} catch (NoSuchMethodException e) {
e.printStackTrace();
}
}
if (imageViewConstructor != null) {
try {
return (ImageView) imageViewConstructor.newInstance(context);
} catch (InstantiationException e) {
e.printStackTrace();
} catch (IllegalAccessException e) {
e.printStackTrace();
} catch (InvocationTargetException e) {
e.printStackTrace();
}
}
}
return null;
}
|
[
"public",
"static",
"ImageView",
"createImageInstance",
"(",
"Context",
"context",
")",
"{",
"if",
"(",
"sImageClass",
"!=",
"null",
")",
"{",
"if",
"(",
"imageViewConstructor",
"==",
"null",
")",
"{",
"try",
"{",
"imageViewConstructor",
"=",
"sImageClass",
".",
"getConstructor",
"(",
"Context",
".",
"class",
")",
";",
"}",
"catch",
"(",
"NoSuchMethodException",
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")",
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"}",
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"imageViewConstructor",
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"IllegalAccessException",
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"{",
"e",
".",
"printStackTrace",
"(",
")",
";",
"}",
"}",
"}",
"return",
"null",
";",
"}"
] |
create a custom ImageView instance
@param context activity context
@return an instance
|
[
"create",
"a",
"custom",
"ImageView",
"instance"
] |
caa57f54e009c8dacd34a2322d5761956ebed321
|
https://github.com/alibaba/Tangram-Android/blob/caa57f54e009c8dacd34a2322d5761956ebed321/tangram/src/main/java/com/tmall/wireless/tangram/util/ImageUtils.java#L57-L79
|
17,566
|
alibaba/Tangram-Android
|
tangram/src/main/java/com/tmall/wireless/tangram3/view/LinearScrollView.java
|
LinearScrollView.setIndicatorMeasure
|
private void setIndicatorMeasure(View indicator, int width, int height, int margin) {
if (indicator != null) {
ViewGroup.LayoutParams layoutParams = indicator.getLayoutParams();
layoutParams.width = width;
layoutParams.height = height;
if (margin > 0) {
if (layoutParams instanceof FrameLayout.LayoutParams) {
FrameLayout.LayoutParams frameLayoutParams = (FrameLayout.LayoutParams) layoutParams;
frameLayoutParams.topMargin = margin;
} else if (layoutParams instanceof LayoutParams) {
LayoutParams linearLayoutParams = (LayoutParams) layoutParams;
linearLayoutParams.topMargin = margin;
}
}
indicator.setLayoutParams(layoutParams);
}
}
|
java
|
private void setIndicatorMeasure(View indicator, int width, int height, int margin) {
if (indicator != null) {
ViewGroup.LayoutParams layoutParams = indicator.getLayoutParams();
layoutParams.width = width;
layoutParams.height = height;
if (margin > 0) {
if (layoutParams instanceof FrameLayout.LayoutParams) {
FrameLayout.LayoutParams frameLayoutParams = (FrameLayout.LayoutParams) layoutParams;
frameLayoutParams.topMargin = margin;
} else if (layoutParams instanceof LayoutParams) {
LayoutParams linearLayoutParams = (LayoutParams) layoutParams;
linearLayoutParams.topMargin = margin;
}
}
indicator.setLayoutParams(layoutParams);
}
}
|
[
"private",
"void",
"setIndicatorMeasure",
"(",
"View",
"indicator",
",",
"int",
"width",
",",
"int",
"height",
",",
"int",
"margin",
")",
"{",
"if",
"(",
"indicator",
"!=",
"null",
")",
"{",
"ViewGroup",
".",
"LayoutParams",
"layoutParams",
"=",
"indicator",
".",
"getLayoutParams",
"(",
")",
";",
"layoutParams",
".",
"width",
"=",
"width",
";",
"layoutParams",
".",
"height",
"=",
"height",
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"if",
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">",
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"{",
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"LayoutParams",
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"FrameLayout",
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"FrameLayout",
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"LayoutParams",
")",
"layoutParams",
";",
"frameLayoutParams",
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"topMargin",
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"margin",
";",
"}",
"else",
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"(",
"layoutParams",
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"{",
"LayoutParams",
"linearLayoutParams",
"=",
"(",
"LayoutParams",
")",
"layoutParams",
";",
"linearLayoutParams",
".",
"topMargin",
"=",
"margin",
";",
"}",
"}",
"indicator",
".",
"setLayoutParams",
"(",
"layoutParams",
")",
";",
"}",
"}"
] |
Set indicator measure
@param indicator indicator view
@param width indicator width
@param height indicator height
@param margin indicator top margin
|
[
"Set",
"indicator",
"measure"
] |
caa57f54e009c8dacd34a2322d5761956ebed321
|
https://github.com/alibaba/Tangram-Android/blob/caa57f54e009c8dacd34a2322d5761956ebed321/tangram/src/main/java/com/tmall/wireless/tangram3/view/LinearScrollView.java#L283-L300
|
17,567
|
alibaba/Tangram-Android
|
tangram/src/main/java/com/tmall/wireless/tangram3/eventbus/Event.java
|
Event.appendArg
|
public void appendArg(String key, String value) {
if (args != null) {
args.put(key, value);
}
}
|
java
|
public void appendArg(String key, String value) {
if (args != null) {
args.put(key, value);
}
}
|
[
"public",
"void",
"appendArg",
"(",
"String",
"key",
",",
"String",
"value",
")",
"{",
"if",
"(",
"args",
"!=",
"null",
")",
"{",
"args",
".",
"put",
"(",
"key",
",",
"value",
")",
";",
"}",
"}"
] |
Append arg to map
@param key
@param value
|
[
"Append",
"arg",
"to",
"map"
] |
caa57f54e009c8dacd34a2322d5761956ebed321
|
https://github.com/alibaba/Tangram-Android/blob/caa57f54e009c8dacd34a2322d5761956ebed321/tangram/src/main/java/com/tmall/wireless/tangram3/eventbus/Event.java#L66-L70
|
17,568
|
gocd/gocd
|
config/config-api/src/main/java/com/thoughtworks/go/domain/config/Configuration.java
|
Configuration.getPropertyMetadataAndValuesAsMap
|
public Map<String, Map<String, Object>> getPropertyMetadataAndValuesAsMap() {
Map<String, Map<String, Object>> configMap = new HashMap<>();
for (ConfigurationProperty property : this) {
Map<String, Object> mapValue = new HashMap<>();
mapValue.put("isSecure", property.isSecure());
if (property.isSecure()) {
mapValue.put(VALUE_KEY, property.getEncryptedValue());
} else {
final String value = property.getConfigurationValue() == null ? null : property.getConfigurationValue().getValue();
mapValue.put(VALUE_KEY, value);
}
mapValue.put("displayValue", property.getDisplayValue());
configMap.put(property.getConfigKeyName(), mapValue);
}
return configMap;
}
|
java
|
public Map<String, Map<String, Object>> getPropertyMetadataAndValuesAsMap() {
Map<String, Map<String, Object>> configMap = new HashMap<>();
for (ConfigurationProperty property : this) {
Map<String, Object> mapValue = new HashMap<>();
mapValue.put("isSecure", property.isSecure());
if (property.isSecure()) {
mapValue.put(VALUE_KEY, property.getEncryptedValue());
} else {
final String value = property.getConfigurationValue() == null ? null : property.getConfigurationValue().getValue();
mapValue.put(VALUE_KEY, value);
}
mapValue.put("displayValue", property.getDisplayValue());
configMap.put(property.getConfigKeyName(), mapValue);
}
return configMap;
}
|
[
"public",
"Map",
"<",
"String",
",",
"Map",
"<",
"String",
",",
"Object",
">",
">",
"getPropertyMetadataAndValuesAsMap",
"(",
")",
"{",
"Map",
"<",
"String",
",",
"Map",
"<",
"String",
",",
"Object",
">",
">",
"configMap",
"=",
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")",
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"ConfigurationProperty",
"property",
":",
"this",
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",",
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"\"isSecure\"",
",",
"property",
".",
"isSecure",
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")",
")",
";",
"if",
"(",
"property",
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"isSecure",
"(",
")",
")",
"{",
"mapValue",
".",
"put",
"(",
"VALUE_KEY",
",",
"property",
".",
"getEncryptedValue",
"(",
")",
")",
";",
"}",
"else",
"{",
"final",
"String",
"value",
"=",
"property",
".",
"getConfigurationValue",
"(",
")",
"==",
"null",
"?",
"null",
":",
"property",
".",
"getConfigurationValue",
"(",
")",
".",
"getValue",
"(",
")",
";",
"mapValue",
".",
"put",
"(",
"VALUE_KEY",
",",
"value",
")",
";",
"}",
"mapValue",
".",
"put",
"(",
"\"displayValue\"",
",",
"property",
".",
"getDisplayValue",
"(",
")",
")",
";",
"configMap",
".",
"put",
"(",
"property",
".",
"getConfigKeyName",
"(",
")",
",",
"mapValue",
")",
";",
"}",
"return",
"configMap",
";",
"}"
] |
Used in erb
|
[
"Used",
"in",
"erb"
] |
59a8480e23d6c06de39127635108dff57603cb71
|
https://github.com/gocd/gocd/blob/59a8480e23d6c06de39127635108dff57603cb71/config/config-api/src/main/java/com/thoughtworks/go/domain/config/Configuration.java#L175-L190
|
17,569
|
gocd/gocd
|
common/src/main/java/com/thoughtworks/go/buildsession/BuildSession.java
|
BuildSession.cancel
|
public boolean cancel(int timeout, TimeUnit timeoutUnit) throws InterruptedException {
if (isCanceled()) {
return true;
}
cancelLatch.countDown();
try {
return doneLatch.await(timeout, timeoutUnit);
} finally {
new DefaultCurrentProcess().infanticide();
}
}
|
java
|
public boolean cancel(int timeout, TimeUnit timeoutUnit) throws InterruptedException {
if (isCanceled()) {
return true;
}
cancelLatch.countDown();
try {
return doneLatch.await(timeout, timeoutUnit);
} finally {
new DefaultCurrentProcess().infanticide();
}
}
|
[
"public",
"boolean",
"cancel",
"(",
"int",
"timeout",
",",
"TimeUnit",
"timeoutUnit",
")",
"throws",
"InterruptedException",
"{",
"if",
"(",
"isCanceled",
"(",
")",
")",
"{",
"return",
"true",
";",
"}",
"cancelLatch",
".",
"countDown",
"(",
")",
";",
"try",
"{",
"return",
"doneLatch",
".",
"await",
"(",
"timeout",
",",
"timeoutUnit",
")",
";",
"}",
"finally",
"{",
"new",
"DefaultCurrentProcess",
"(",
")",
".",
"infanticide",
"(",
")",
";",
"}",
"}"
] |
Cancel build and wait for build session done
@return {@code true} if the build session is done and {@code false}
if time out happens
|
[
"Cancel",
"build",
"and",
"wait",
"for",
"build",
"session",
"done"
] |
59a8480e23d6c06de39127635108dff57603cb71
|
https://github.com/gocd/gocd/blob/59a8480e23d6c06de39127635108dff57603cb71/common/src/main/java/com/thoughtworks/go/buildsession/BuildSession.java#L118-L130
|
17,570
|
gocd/gocd
|
common/src/main/java/com/thoughtworks/go/domain/NotificationFilter.java
|
NotificationFilter.toMap
|
public Map<String, Object> toMap() {
HashMap<String, Object> map = new HashMap<>();
map.put("id", id);
map.put("pipelineName", pipelineName);
map.put("stageName", stageName);
map.put("myCheckin", myCheckin);
map.put("event", event.toString());
return map;
}
|
java
|
public Map<String, Object> toMap() {
HashMap<String, Object> map = new HashMap<>();
map.put("id", id);
map.put("pipelineName", pipelineName);
map.put("stageName", stageName);
map.put("myCheckin", myCheckin);
map.put("event", event.toString());
return map;
}
|
[
"public",
"Map",
"<",
"String",
",",
"Object",
">",
"toMap",
"(",
")",
"{",
"HashMap",
"<",
"String",
",",
"Object",
">",
"map",
"=",
"new",
"HashMap",
"<>",
"(",
")",
";",
"map",
".",
"put",
"(",
"\"id\"",
",",
"id",
")",
";",
"map",
".",
"put",
"(",
"\"pipelineName\"",
",",
"pipelineName",
")",
";",
"map",
".",
"put",
"(",
"\"stageName\"",
",",
"stageName",
")",
";",
"map",
".",
"put",
"(",
"\"myCheckin\"",
",",
"myCheckin",
")",
";",
"map",
".",
"put",
"(",
"\"event\"",
",",
"event",
".",
"toString",
"(",
")",
")",
";",
"return",
"map",
";",
"}"
] |
Used for JSON serialization in Rails
@return a Map representation of this {@link NotificationFilter} instance that is serializable by JRuby
|
[
"Used",
"for",
"JSON",
"serialization",
"in",
"Rails"
] |
59a8480e23d6c06de39127635108dff57603cb71
|
https://github.com/gocd/gocd/blob/59a8480e23d6c06de39127635108dff57603cb71/common/src/main/java/com/thoughtworks/go/domain/NotificationFilter.java#L108-L118
|
17,571
|
gocd/gocd
|
util/src/main/java/com/thoughtworks/go/utils/CommandUtils.java
|
CommandUtils.quoteArgument
|
public static String quoteArgument(String argument) {
if (QUOTED_STRING.matcher(argument).matches() || !UNESCAPED_SPACE_OR_QUOTES.matcher(argument).find()) {
// assume the argument is well-formed if it's already quoted or if there are no unescaped spaces or quotes
return argument;
}
return String.format("\"%s\"", DOUBLE_QUOTE.matcher(argument).replaceAll(Matcher.quoteReplacement("\\") + "$1"));
}
|
java
|
public static String quoteArgument(String argument) {
if (QUOTED_STRING.matcher(argument).matches() || !UNESCAPED_SPACE_OR_QUOTES.matcher(argument).find()) {
// assume the argument is well-formed if it's already quoted or if there are no unescaped spaces or quotes
return argument;
}
return String.format("\"%s\"", DOUBLE_QUOTE.matcher(argument).replaceAll(Matcher.quoteReplacement("\\") + "$1"));
}
|
[
"public",
"static",
"String",
"quoteArgument",
"(",
"String",
"argument",
")",
"{",
"if",
"(",
"QUOTED_STRING",
".",
"matcher",
"(",
"argument",
")",
".",
"matches",
"(",
")",
"||",
"!",
"UNESCAPED_SPACE_OR_QUOTES",
".",
"matcher",
"(",
"argument",
")",
".",
"find",
"(",
")",
")",
"{",
"// assume the argument is well-formed if it's already quoted or if there are no unescaped spaces or quotes",
"return",
"argument",
";",
"}",
"return",
"String",
".",
"format",
"(",
"\"\\\"%s\\\"\"",
",",
"DOUBLE_QUOTE",
".",
"matcher",
"(",
"argument",
")",
".",
"replaceAll",
"(",
"Matcher",
".",
"quoteReplacement",
"(",
"\"\\\\\"",
")",
"+",
"\"$1\"",
")",
")",
";",
"}"
] |
Surrounds a string with double quotes if it is not already surrounded by single or double quotes, or if it contains
unescaped spaces, single quotes, or double quotes. When surrounding with double quotes, this method will only escape
double quotes in the String.
This method assumes the argument is well-formed if it was already surrounded by either single or double quotes.
@param argument String to quote
@return the quoted String, if not already quoted
|
[
"Surrounds",
"a",
"string",
"with",
"double",
"quotes",
"if",
"it",
"is",
"not",
"already",
"surrounded",
"by",
"single",
"or",
"double",
"quotes",
"or",
"if",
"it",
"contains",
"unescaped",
"spaces",
"single",
"quotes",
"or",
"double",
"quotes",
".",
"When",
"surrounding",
"with",
"double",
"quotes",
"this",
"method",
"will",
"only",
"escape",
"double",
"quotes",
"in",
"the",
"String",
"."
] |
59a8480e23d6c06de39127635108dff57603cb71
|
https://github.com/gocd/gocd/blob/59a8480e23d6c06de39127635108dff57603cb71/util/src/main/java/com/thoughtworks/go/utils/CommandUtils.java#L81-L88
|
17,572
|
gocd/gocd
|
plugin-infra/go-plugin-api/src/main/java/com/thoughtworks/go/plugin/api/config/Options.java
|
Options.set
|
public <T> void set(Option<T> option, T value) {
findOption(option).setValue(value);
}
|
java
|
public <T> void set(Option<T> option, T value) {
findOption(option).setValue(value);
}
|
[
"public",
"<",
"T",
">",
"void",
"set",
"(",
"Option",
"<",
"T",
">",
"option",
",",
"T",
"value",
")",
"{",
"findOption",
"(",
"option",
")",
".",
"setValue",
"(",
"value",
")",
";",
"}"
] |
Finds matching option by option name and sets specified value
@param option the option used for matching
@param value the value to be set to matched option
@param <T> the type of the option
|
[
"Finds",
"matching",
"option",
"by",
"option",
"name",
"and",
"sets",
"specified",
"value"
] |
59a8480e23d6c06de39127635108dff57603cb71
|
https://github.com/gocd/gocd/blob/59a8480e23d6c06de39127635108dff57603cb71/plugin-infra/go-plugin-api/src/main/java/com/thoughtworks/go/plugin/api/config/Options.java#L47-L49
|
17,573
|
gocd/gocd
|
plugin-infra/go-plugin-api/src/main/java/com/thoughtworks/go/plugin/api/config/Options.java
|
Options.findOption
|
public <T> Option<T> findOption(Option<T> option) {
for (Option candidateOption : options) {
if (candidateOption.hasSameNameAs(option)) {
return candidateOption;
}
}
throw new RuntimeException("You tried to set an unexpected option");
}
|
java
|
public <T> Option<T> findOption(Option<T> option) {
for (Option candidateOption : options) {
if (candidateOption.hasSameNameAs(option)) {
return candidateOption;
}
}
throw new RuntimeException("You tried to set an unexpected option");
}
|
[
"public",
"<",
"T",
">",
"Option",
"<",
"T",
">",
"findOption",
"(",
"Option",
"<",
"T",
">",
"option",
")",
"{",
"for",
"(",
"Option",
"candidateOption",
":",
"options",
")",
"{",
"if",
"(",
"candidateOption",
".",
"hasSameNameAs",
"(",
"option",
")",
")",
"{",
"return",
"candidateOption",
";",
"}",
"}",
"throw",
"new",
"RuntimeException",
"(",
"\"You tried to set an unexpected option\"",
")",
";",
"}"
] |
Finds matching option by option name
@param option the option used for matching
@param <T> the type of the option
@return matched option
@throws RuntimeException when matching option not found
|
[
"Finds",
"matching",
"option",
"by",
"option",
"name"
] |
59a8480e23d6c06de39127635108dff57603cb71
|
https://github.com/gocd/gocd/blob/59a8480e23d6c06de39127635108dff57603cb71/plugin-infra/go-plugin-api/src/main/java/com/thoughtworks/go/plugin/api/config/Options.java#L58-L65
|
17,574
|
gocd/gocd
|
server/src/main/java/com/thoughtworks/go/server/service/PipelineService.java
|
PipelineService.getRevisionsBasedOnDependenciesForDebug
|
public String getRevisionsBasedOnDependenciesForDebug(CaseInsensitiveString pipelineName, final Integer targetIterationCount) {
CruiseConfig cruiseConfig = goConfigService.getCurrentConfig();
FanInGraph fanInGraph = new FanInGraph(cruiseConfig, pipelineName, materialRepository, pipelineDao, systemEnvironment, materialConfigConverter);
final String[] iterationData = {null};
fanInGraph.setFanInEventListener((iterationCount, dependencyFanInNodes) -> {
if (iterationCount == targetIterationCount) {
iterationData[0] = new GsonBuilder().setExclusionStrategies(getGsonExclusionStrategy()).create().toJson(dependencyFanInNodes);
}
});
PipelineConfig pipelineConfig = goConfigService.pipelineConfigNamed(pipelineName);
Materials materials = materialConfigConverter.toMaterials(pipelineConfig.materialConfigs());
MaterialRevisions actualRevisions = new MaterialRevisions();
for (Material material : materials) {
actualRevisions.addAll(materialRepository.findLatestModification(material));
}
MaterialRevisions materialRevisions = fanInGraph.computeRevisions(actualRevisions, pipelineTimeline);
if (iterationData[0] == null) {
iterationData[0] = new GsonBuilder().setExclusionStrategies(getGsonExclusionStrategy()).create().toJson(materialRevisions);
}
return iterationData[0];
}
|
java
|
public String getRevisionsBasedOnDependenciesForDebug(CaseInsensitiveString pipelineName, final Integer targetIterationCount) {
CruiseConfig cruiseConfig = goConfigService.getCurrentConfig();
FanInGraph fanInGraph = new FanInGraph(cruiseConfig, pipelineName, materialRepository, pipelineDao, systemEnvironment, materialConfigConverter);
final String[] iterationData = {null};
fanInGraph.setFanInEventListener((iterationCount, dependencyFanInNodes) -> {
if (iterationCount == targetIterationCount) {
iterationData[0] = new GsonBuilder().setExclusionStrategies(getGsonExclusionStrategy()).create().toJson(dependencyFanInNodes);
}
});
PipelineConfig pipelineConfig = goConfigService.pipelineConfigNamed(pipelineName);
Materials materials = materialConfigConverter.toMaterials(pipelineConfig.materialConfigs());
MaterialRevisions actualRevisions = new MaterialRevisions();
for (Material material : materials) {
actualRevisions.addAll(materialRepository.findLatestModification(material));
}
MaterialRevisions materialRevisions = fanInGraph.computeRevisions(actualRevisions, pipelineTimeline);
if (iterationData[0] == null) {
iterationData[0] = new GsonBuilder().setExclusionStrategies(getGsonExclusionStrategy()).create().toJson(materialRevisions);
}
return iterationData[0];
}
|
[
"public",
"String",
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"CaseInsensitiveString",
"pipelineName",
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"final",
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"CruiseConfig",
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"pipelineName",
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")",
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"}",
"MaterialRevisions",
"materialRevisions",
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"toJson",
"(",
"materialRevisions",
")",
";",
"}",
"return",
"iterationData",
"[",
"0",
"]",
";",
"}"
] |
This is for debugging purposes
|
[
"This",
"is",
"for",
"debugging",
"purposes"
] |
59a8480e23d6c06de39127635108dff57603cb71
|
https://github.com/gocd/gocd/blob/59a8480e23d6c06de39127635108dff57603cb71/server/src/main/java/com/thoughtworks/go/server/service/PipelineService.java#L227-L247
|
17,575
|
gocd/gocd
|
server/src/main/java/com/thoughtworks/go/server/persistence/MaterialRepository.java
|
MaterialRepository.saveModification
|
public void saveModification(MaterialInstance materialInstance, Modification modification) {
modification.setMaterialInstance(materialInstance);
try {
getHibernateTemplate().saveOrUpdate(modification);
removeLatestCachedModification(materialInstance, modification);
removeCachedModificationCountFor(materialInstance);
removeCachedModificationsFor(materialInstance);
} catch (Exception e) {
String message = "Cannot save modification " + modification;
LOGGER.error(message, e);
throw new RuntimeException(message, e);
}
}
|
java
|
public void saveModification(MaterialInstance materialInstance, Modification modification) {
modification.setMaterialInstance(materialInstance);
try {
getHibernateTemplate().saveOrUpdate(modification);
removeLatestCachedModification(materialInstance, modification);
removeCachedModificationCountFor(materialInstance);
removeCachedModificationsFor(materialInstance);
} catch (Exception e) {
String message = "Cannot save modification " + modification;
LOGGER.error(message, e);
throw new RuntimeException(message, e);
}
}
|
[
"public",
"void",
"saveModification",
"(",
"MaterialInstance",
"materialInstance",
",",
"Modification",
"modification",
")",
"{",
"modification",
".",
"setMaterialInstance",
"(",
"materialInstance",
")",
";",
"try",
"{",
"getHibernateTemplate",
"(",
")",
".",
"saveOrUpdate",
"(",
"modification",
")",
";",
"removeLatestCachedModification",
"(",
"materialInstance",
",",
"modification",
")",
";",
"removeCachedModificationCountFor",
"(",
"materialInstance",
")",
";",
"removeCachedModificationsFor",
"(",
"materialInstance",
")",
";",
"}",
"catch",
"(",
"Exception",
"e",
")",
"{",
"String",
"message",
"=",
"\"Cannot save modification \"",
"+",
"modification",
";",
"LOGGER",
".",
"error",
"(",
"message",
",",
"e",
")",
";",
"throw",
"new",
"RuntimeException",
"(",
"message",
",",
"e",
")",
";",
"}",
"}"
] |
Used in tests
|
[
"Used",
"in",
"tests"
] |
59a8480e23d6c06de39127635108dff57603cb71
|
https://github.com/gocd/gocd/blob/59a8480e23d6c06de39127635108dff57603cb71/server/src/main/java/com/thoughtworks/go/server/persistence/MaterialRepository.java#L439-L451
|
17,576
|
gocd/gocd
|
server/src/main/java/com/thoughtworks/go/server/domain/user/PipelineSelections.java
|
PipelineSelections.ensurePipelineVisible
|
public boolean ensurePipelineVisible(CaseInsensitiveString pipelineToAdd) {
boolean modified = false;
for (DashboardFilter f : viewFilters.filters()) {
modified = modified || f.allowPipeline(pipelineToAdd);
}
return modified;
}
|
java
|
public boolean ensurePipelineVisible(CaseInsensitiveString pipelineToAdd) {
boolean modified = false;
for (DashboardFilter f : viewFilters.filters()) {
modified = modified || f.allowPipeline(pipelineToAdd);
}
return modified;
}
|
[
"public",
"boolean",
"ensurePipelineVisible",
"(",
"CaseInsensitiveString",
"pipelineToAdd",
")",
"{",
"boolean",
"modified",
"=",
"false",
";",
"for",
"(",
"DashboardFilter",
"f",
":",
"viewFilters",
".",
"filters",
"(",
")",
")",
"{",
"modified",
"=",
"modified",
"||",
"f",
".",
"allowPipeline",
"(",
"pipelineToAdd",
")",
";",
"}",
"return",
"modified",
";",
"}"
] |
Allows pipeline to be visible to entire filter set; generally used as an
after-hook on pipeline creation.
@param pipelineToAdd - the name of the pipeline
@return true if any filters were modified, false if all filters are unchanged
|
[
"Allows",
"pipeline",
"to",
"be",
"visible",
"to",
"entire",
"filter",
"set",
";",
"generally",
"used",
"as",
"an",
"after",
"-",
"hook",
"on",
"pipeline",
"creation",
"."
] |
59a8480e23d6c06de39127635108dff57603cb71
|
https://github.com/gocd/gocd/blob/59a8480e23d6c06de39127635108dff57603cb71/server/src/main/java/com/thoughtworks/go/server/domain/user/PipelineSelections.java#L144-L152
|
17,577
|
gocd/gocd
|
server/src/main/java/com/thoughtworks/go/server/dao/VersionInfoSqlMapDao.java
|
VersionInfoSqlMapDao.deleteAll
|
void deleteAll() {
transactionTemplate.execute(new TransactionCallbackWithoutResult() {
@Override
protected void doInTransactionWithoutResult(TransactionStatus status) {
sessionFactory.getCurrentSession().createQuery("DELETE FROM VersionInfo").executeUpdate();
}
});
}
|
java
|
void deleteAll() {
transactionTemplate.execute(new TransactionCallbackWithoutResult() {
@Override
protected void doInTransactionWithoutResult(TransactionStatus status) {
sessionFactory.getCurrentSession().createQuery("DELETE FROM VersionInfo").executeUpdate();
}
});
}
|
[
"void",
"deleteAll",
"(",
")",
"{",
"transactionTemplate",
".",
"execute",
"(",
"new",
"TransactionCallbackWithoutResult",
"(",
")",
"{",
"@",
"Override",
"protected",
"void",
"doInTransactionWithoutResult",
"(",
"TransactionStatus",
"status",
")",
"{",
"sessionFactory",
".",
"getCurrentSession",
"(",
")",
".",
"createQuery",
"(",
"\"DELETE FROM VersionInfo\"",
")",
".",
"executeUpdate",
"(",
")",
";",
"}",
"}",
")",
";",
"}"
] |
used only in tests
|
[
"used",
"only",
"in",
"tests"
] |
59a8480e23d6c06de39127635108dff57603cb71
|
https://github.com/gocd/gocd/blob/59a8480e23d6c06de39127635108dff57603cb71/server/src/main/java/com/thoughtworks/go/server/dao/VersionInfoSqlMapDao.java#L62-L69
|
17,578
|
gocd/gocd
|
plugin-infra/go-plugin-api/src/main/java/com/thoughtworks/go/plugin/api/response/DefaultGoApiResponse.java
|
DefaultGoApiResponse.incompleteRequest
|
public static DefaultGoApiResponse incompleteRequest(String responseBody) {
DefaultGoApiResponse defaultGoApiResponse = new DefaultGoApiResponse(412);
defaultGoApiResponse.setResponseBody(responseBody);
return defaultGoApiResponse;
}
|
java
|
public static DefaultGoApiResponse incompleteRequest(String responseBody) {
DefaultGoApiResponse defaultGoApiResponse = new DefaultGoApiResponse(412);
defaultGoApiResponse.setResponseBody(responseBody);
return defaultGoApiResponse;
}
|
[
"public",
"static",
"DefaultGoApiResponse",
"incompleteRequest",
"(",
"String",
"responseBody",
")",
"{",
"DefaultGoApiResponse",
"defaultGoApiResponse",
"=",
"new",
"DefaultGoApiResponse",
"(",
"412",
")",
";",
"defaultGoApiResponse",
".",
"setResponseBody",
"(",
"responseBody",
")",
";",
"return",
"defaultGoApiResponse",
";",
"}"
] |
Creates an instance DefaultGoApiResponse which represents incomplete request with response code 412
@param responseBody Response body
@return an instance of DefaultGoApiResponse
|
[
"Creates",
"an",
"instance",
"DefaultGoApiResponse",
"which",
"represents",
"incomplete",
"request",
"with",
"response",
"code",
"412"
] |
59a8480e23d6c06de39127635108dff57603cb71
|
https://github.com/gocd/gocd/blob/59a8480e23d6c06de39127635108dff57603cb71/plugin-infra/go-plugin-api/src/main/java/com/thoughtworks/go/plugin/api/response/DefaultGoApiResponse.java#L54-L58
|
17,579
|
gocd/gocd
|
plugin-infra/go-plugin-api/src/main/java/com/thoughtworks/go/plugin/api/response/DefaultGoApiResponse.java
|
DefaultGoApiResponse.badRequest
|
public static DefaultGoApiResponse badRequest(String responseBody) {
DefaultGoApiResponse defaultGoApiResponse = new DefaultGoApiResponse(400);
defaultGoApiResponse.setResponseBody(responseBody);
return defaultGoApiResponse;
}
|
java
|
public static DefaultGoApiResponse badRequest(String responseBody) {
DefaultGoApiResponse defaultGoApiResponse = new DefaultGoApiResponse(400);
defaultGoApiResponse.setResponseBody(responseBody);
return defaultGoApiResponse;
}
|
[
"public",
"static",
"DefaultGoApiResponse",
"badRequest",
"(",
"String",
"responseBody",
")",
"{",
"DefaultGoApiResponse",
"defaultGoApiResponse",
"=",
"new",
"DefaultGoApiResponse",
"(",
"400",
")",
";",
"defaultGoApiResponse",
".",
"setResponseBody",
"(",
"responseBody",
")",
";",
"return",
"defaultGoApiResponse",
";",
"}"
] |
Creates an instance DefaultGoApiResponse which represents bad request with response code 400
@param responseBody Response body
@return an instance of DefaultGoApiResponse
|
[
"Creates",
"an",
"instance",
"DefaultGoApiResponse",
"which",
"represents",
"bad",
"request",
"with",
"response",
"code",
"400"
] |
59a8480e23d6c06de39127635108dff57603cb71
|
https://github.com/gocd/gocd/blob/59a8480e23d6c06de39127635108dff57603cb71/plugin-infra/go-plugin-api/src/main/java/com/thoughtworks/go/plugin/api/response/DefaultGoApiResponse.java#L66-L70
|
17,580
|
gocd/gocd
|
plugin-infra/go-plugin-api/src/main/java/com/thoughtworks/go/plugin/api/response/DefaultGoApiResponse.java
|
DefaultGoApiResponse.error
|
public static DefaultGoApiResponse error(String responseBody) {
DefaultGoApiResponse defaultGoApiResponse = new DefaultGoApiResponse(500);
defaultGoApiResponse.setResponseBody(responseBody);
return defaultGoApiResponse;
}
|
java
|
public static DefaultGoApiResponse error(String responseBody) {
DefaultGoApiResponse defaultGoApiResponse = new DefaultGoApiResponse(500);
defaultGoApiResponse.setResponseBody(responseBody);
return defaultGoApiResponse;
}
|
[
"public",
"static",
"DefaultGoApiResponse",
"error",
"(",
"String",
"responseBody",
")",
"{",
"DefaultGoApiResponse",
"defaultGoApiResponse",
"=",
"new",
"DefaultGoApiResponse",
"(",
"500",
")",
";",
"defaultGoApiResponse",
".",
"setResponseBody",
"(",
"responseBody",
")",
";",
"return",
"defaultGoApiResponse",
";",
"}"
] |
Creates an instance DefaultGoApiResponse which represents error request with response code 500
@param responseBody Response body
@return an instance of DefaultGoApiResponse
|
[
"Creates",
"an",
"instance",
"DefaultGoApiResponse",
"which",
"represents",
"error",
"request",
"with",
"response",
"code",
"500"
] |
59a8480e23d6c06de39127635108dff57603cb71
|
https://github.com/gocd/gocd/blob/59a8480e23d6c06de39127635108dff57603cb71/plugin-infra/go-plugin-api/src/main/java/com/thoughtworks/go/plugin/api/response/DefaultGoApiResponse.java#L78-L82
|
17,581
|
gocd/gocd
|
plugin-infra/go-plugin-api/src/main/java/com/thoughtworks/go/plugin/api/response/DefaultGoApiResponse.java
|
DefaultGoApiResponse.success
|
public static DefaultGoApiResponse success(String responseBody) {
DefaultGoApiResponse defaultGoApiResponse = new DefaultGoApiResponse(SUCCESS_RESPONSE_CODE);
defaultGoApiResponse.setResponseBody(responseBody);
return defaultGoApiResponse;
}
|
java
|
public static DefaultGoApiResponse success(String responseBody) {
DefaultGoApiResponse defaultGoApiResponse = new DefaultGoApiResponse(SUCCESS_RESPONSE_CODE);
defaultGoApiResponse.setResponseBody(responseBody);
return defaultGoApiResponse;
}
|
[
"public",
"static",
"DefaultGoApiResponse",
"success",
"(",
"String",
"responseBody",
")",
"{",
"DefaultGoApiResponse",
"defaultGoApiResponse",
"=",
"new",
"DefaultGoApiResponse",
"(",
"SUCCESS_RESPONSE_CODE",
")",
";",
"defaultGoApiResponse",
".",
"setResponseBody",
"(",
"responseBody",
")",
";",
"return",
"defaultGoApiResponse",
";",
"}"
] |
Creates an instance DefaultGoApiResponse which represents success request with response code 200
@param responseBody Json formatted response body
@return an instance of DefaultGoApiResponse
|
[
"Creates",
"an",
"instance",
"DefaultGoApiResponse",
"which",
"represents",
"success",
"request",
"with",
"response",
"code",
"200"
] |
59a8480e23d6c06de39127635108dff57603cb71
|
https://github.com/gocd/gocd/blob/59a8480e23d6c06de39127635108dff57603cb71/plugin-infra/go-plugin-api/src/main/java/com/thoughtworks/go/plugin/api/response/DefaultGoApiResponse.java#L90-L94
|
17,582
|
gocd/gocd
|
commandline/src/main/java/com/thoughtworks/go/util/command/CommandLine.java
|
CommandLine.getCommandLine
|
String[] getCommandLine() {
List<String> args = new ArrayList<>();
if (executable != null) {
args.add(executable);
}
for (int i = 0; i < arguments.size(); i++) {
CommandArgument argument = arguments.get(i);
args.add(argument.forCommandLine());
}
return args.toArray(new String[args.size()]);
}
|
java
|
String[] getCommandLine() {
List<String> args = new ArrayList<>();
if (executable != null) {
args.add(executable);
}
for (int i = 0; i < arguments.size(); i++) {
CommandArgument argument = arguments.get(i);
args.add(argument.forCommandLine());
}
return args.toArray(new String[args.size()]);
}
|
[
"String",
"[",
"]",
"getCommandLine",
"(",
")",
"{",
"List",
"<",
"String",
">",
"args",
"=",
"new",
"ArrayList",
"<>",
"(",
")",
";",
"if",
"(",
"executable",
"!=",
"null",
")",
"{",
"args",
".",
"add",
"(",
"executable",
")",
";",
"}",
"for",
"(",
"int",
"i",
"=",
"0",
";",
"i",
"<",
"arguments",
".",
"size",
"(",
")",
";",
"i",
"++",
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"{",
"CommandArgument",
"argument",
"=",
"arguments",
".",
"get",
"(",
"i",
")",
";",
"args",
".",
"add",
"(",
"argument",
".",
"forCommandLine",
"(",
")",
")",
";",
"}",
"return",
"args",
".",
"toArray",
"(",
"new",
"String",
"[",
"args",
".",
"size",
"(",
")",
"]",
")",
";",
"}"
] |
Returns the executable and all defined arguments.
|
[
"Returns",
"the",
"executable",
"and",
"all",
"defined",
"arguments",
"."
] |
59a8480e23d6c06de39127635108dff57603cb71
|
https://github.com/gocd/gocd/blob/59a8480e23d6c06de39127635108dff57603cb71/commandline/src/main/java/com/thoughtworks/go/util/command/CommandLine.java#L101-L111
|
17,583
|
gocd/gocd
|
commandline/src/main/java/com/thoughtworks/go/util/command/CommandLine.java
|
CommandLine.setWorkingDirectory
|
public void setWorkingDirectory(String path) {
if (path != null) {
File dir = new File(path);
checkWorkingDir(dir);
workingDir = dir;
} else {
workingDir = null;
}
}
|
java
|
public void setWorkingDirectory(String path) {
if (path != null) {
File dir = new File(path);
checkWorkingDir(dir);
workingDir = dir;
} else {
workingDir = null;
}
}
|
[
"public",
"void",
"setWorkingDirectory",
"(",
"String",
"path",
")",
"{",
"if",
"(",
"path",
"!=",
"null",
")",
"{",
"File",
"dir",
"=",
"new",
"File",
"(",
"path",
")",
";",
"checkWorkingDir",
"(",
"dir",
")",
";",
"workingDir",
"=",
"dir",
";",
"}",
"else",
"{",
"workingDir",
"=",
"null",
";",
"}",
"}"
] |
Sets execution directory.
|
[
"Sets",
"execution",
"directory",
"."
] |
59a8480e23d6c06de39127635108dff57603cb71
|
https://github.com/gocd/gocd/blob/59a8480e23d6c06de39127635108dff57603cb71/commandline/src/main/java/com/thoughtworks/go/util/command/CommandLine.java#L232-L240
|
17,584
|
gocd/gocd
|
commandline/src/main/java/com/thoughtworks/go/util/command/CommandLine.java
|
CommandLine.checkWorkingDir
|
private void checkWorkingDir(File dir) {
if (dir != null) {
if (!dir.exists()) {
throw new CommandLineException("Working directory \"" + dir.getAbsolutePath() + "\" does not exist!");
} else if (!dir.isDirectory()) {
throw new CommandLineException("Path \"" + dir.getAbsolutePath() + "\" does not specify a "
+ "directory.");
}
}
}
|
java
|
private void checkWorkingDir(File dir) {
if (dir != null) {
if (!dir.exists()) {
throw new CommandLineException("Working directory \"" + dir.getAbsolutePath() + "\" does not exist!");
} else if (!dir.isDirectory()) {
throw new CommandLineException("Path \"" + dir.getAbsolutePath() + "\" does not specify a "
+ "directory.");
}
}
}
|
[
"private",
"void",
"checkWorkingDir",
"(",
"File",
"dir",
")",
"{",
"if",
"(",
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"!=",
"null",
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"{",
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"dir",
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"exists",
"(",
")",
")",
"{",
"throw",
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"(",
"\"Working directory \\\"\"",
"+",
"dir",
".",
"getAbsolutePath",
"(",
")",
"+",
"\"\\\" does not exist!\"",
")",
";",
"}",
"else",
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"\"\\\" does not specify a \"",
"+",
"\"directory.\"",
")",
";",
"}",
"}",
"}"
] |
and not a valid working directory
|
[
"and",
"not",
"a",
"valid",
"working",
"directory"
] |
59a8480e23d6c06de39127635108dff57603cb71
|
https://github.com/gocd/gocd/blob/59a8480e23d6c06de39127635108dff57603cb71/commandline/src/main/java/com/thoughtworks/go/util/command/CommandLine.java#L252-L261
|
17,585
|
gocd/gocd
|
common/src/main/java/com/thoughtworks/go/security/X509CertificateGenerator.java
|
X509CertificateGenerator.verifySigned
|
boolean verifySigned(File keystore, Certificate agentCertificate) {
try {
KeyStore store = KeyStore.getInstance("JKS");
FileInputStream inputStream = new FileInputStream(keystore);
store.load(inputStream, PASSWORD_AS_CHAR_ARRAY);
IOUtils.closeQuietly(inputStream);
KeyStore.PrivateKeyEntry intermediateEntry = (KeyStore.PrivateKeyEntry) store.getEntry("ca-intermediate",
new KeyStore.PasswordProtection(PASSWORD_AS_CHAR_ARRAY));
Certificate intermediateCertificate = intermediateEntry.getCertificate();
agentCertificate.verify(intermediateCertificate.getPublicKey());
return true;
} catch (Exception e) {
return false;
}
}
|
java
|
boolean verifySigned(File keystore, Certificate agentCertificate) {
try {
KeyStore store = KeyStore.getInstance("JKS");
FileInputStream inputStream = new FileInputStream(keystore);
store.load(inputStream, PASSWORD_AS_CHAR_ARRAY);
IOUtils.closeQuietly(inputStream);
KeyStore.PrivateKeyEntry intermediateEntry = (KeyStore.PrivateKeyEntry) store.getEntry("ca-intermediate",
new KeyStore.PasswordProtection(PASSWORD_AS_CHAR_ARRAY));
Certificate intermediateCertificate = intermediateEntry.getCertificate();
agentCertificate.verify(intermediateCertificate.getPublicKey());
return true;
} catch (Exception e) {
return false;
}
}
|
[
"boolean",
"verifySigned",
"(",
"File",
"keystore",
",",
"Certificate",
"agentCertificate",
")",
"{",
"try",
"{",
"KeyStore",
"store",
"=",
"KeyStore",
".",
"getInstance",
"(",
"\"JKS\"",
")",
";",
"FileInputStream",
"inputStream",
"=",
"new",
"FileInputStream",
"(",
"keystore",
")",
";",
"store",
".",
"load",
"(",
"inputStream",
",",
"PASSWORD_AS_CHAR_ARRAY",
")",
";",
"IOUtils",
".",
"closeQuietly",
"(",
"inputStream",
")",
";",
"KeyStore",
".",
"PrivateKeyEntry",
"intermediateEntry",
"=",
"(",
"KeyStore",
".",
"PrivateKeyEntry",
")",
"store",
".",
"getEntry",
"(",
"\"ca-intermediate\"",
",",
"new",
"KeyStore",
".",
"PasswordProtection",
"(",
"PASSWORD_AS_CHAR_ARRAY",
")",
")",
";",
"Certificate",
"intermediateCertificate",
"=",
"intermediateEntry",
".",
"getCertificate",
"(",
")",
";",
"agentCertificate",
".",
"verify",
"(",
"intermediateCertificate",
".",
"getPublicKey",
"(",
")",
")",
";",
"return",
"true",
";",
"}",
"catch",
"(",
"Exception",
"e",
")",
"{",
"return",
"false",
";",
"}",
"}"
] |
Used for testing
|
[
"Used",
"for",
"testing"
] |
59a8480e23d6c06de39127635108dff57603cb71
|
https://github.com/gocd/gocd/blob/59a8480e23d6c06de39127635108dff57603cb71/common/src/main/java/com/thoughtworks/go/security/X509CertificateGenerator.java#L241-L255
|
17,586
|
gocd/gocd
|
plugin-infra/go-plugin-api/src/main/java/com/thoughtworks/go/plugin/api/logging/Logger.java
|
Logger.debug
|
public void debug(String message) {
if (loggingService == null) {
System.out.println(message);
return;
}
loggingService.debug(pluginId, loggerName, message);
}
|
java
|
public void debug(String message) {
if (loggingService == null) {
System.out.println(message);
return;
}
loggingService.debug(pluginId, loggerName, message);
}
|
[
"public",
"void",
"debug",
"(",
"String",
"message",
")",
"{",
"if",
"(",
"loggingService",
"==",
"null",
")",
"{",
"System",
".",
"out",
".",
"println",
"(",
"message",
")",
";",
"return",
";",
"}",
"loggingService",
".",
"debug",
"(",
"pluginId",
",",
"loggerName",
",",
"message",
")",
";",
"}"
] |
Messages to be logged in debug mode.
@param message a string containing the message to be logged.
|
[
"Messages",
"to",
"be",
"logged",
"in",
"debug",
"mode",
"."
] |
59a8480e23d6c06de39127635108dff57603cb71
|
https://github.com/gocd/gocd/blob/59a8480e23d6c06de39127635108dff57603cb71/plugin-infra/go-plugin-api/src/main/java/com/thoughtworks/go/plugin/api/logging/Logger.java#L61-L67
|
17,587
|
gocd/gocd
|
plugin-infra/go-plugin-api/src/main/java/com/thoughtworks/go/plugin/api/logging/Logger.java
|
Logger.info
|
public void info(String message, Object arg1, Object arg2) {
if (loggingService == null) {
System.out.println(message);
return;
}
loggingService.info(pluginId, loggerName, message, arg1, arg2);
}
|
java
|
public void info(String message, Object arg1, Object arg2) {
if (loggingService == null) {
System.out.println(message);
return;
}
loggingService.info(pluginId, loggerName, message, arg1, arg2);
}
|
[
"public",
"void",
"info",
"(",
"String",
"message",
",",
"Object",
"arg1",
",",
"Object",
"arg2",
")",
"{",
"if",
"(",
"loggingService",
"==",
"null",
")",
"{",
"System",
".",
"out",
".",
"println",
"(",
"message",
")",
";",
"return",
";",
"}",
"loggingService",
".",
"info",
"(",
"pluginId",
",",
"loggerName",
",",
"message",
",",
"arg1",
",",
"arg2",
")",
";",
"}"
] |
Messages to be logged in info mode according to the specified format
and arguments.
<p>This form avoids unnecessary object creation when the logger
is disabled for the INFO level. </p>
@param message the format string.
@param arg1 the first argument
@param arg2 the second argument
|
[
"Messages",
"to",
"be",
"logged",
"in",
"info",
"mode",
"according",
"to",
"the",
"specified",
"format",
"and",
"arguments",
"."
] |
59a8480e23d6c06de39127635108dff57603cb71
|
https://github.com/gocd/gocd/blob/59a8480e23d6c06de39127635108dff57603cb71/plugin-infra/go-plugin-api/src/main/java/com/thoughtworks/go/plugin/api/logging/Logger.java#L194-L200
|
17,588
|
gocd/gocd
|
plugin-infra/go-plugin-api/src/main/java/com/thoughtworks/go/plugin/api/logging/Logger.java
|
Logger.error
|
public void error(String message) {
if (loggingService == null) {
System.err.println(message);
return;
}
loggingService.error(pluginId, loggerName, message);
}
|
java
|
public void error(String message) {
if (loggingService == null) {
System.err.println(message);
return;
}
loggingService.error(pluginId, loggerName, message);
}
|
[
"public",
"void",
"error",
"(",
"String",
"message",
")",
"{",
"if",
"(",
"loggingService",
"==",
"null",
")",
"{",
"System",
".",
"err",
".",
"println",
"(",
"message",
")",
";",
"return",
";",
"}",
"loggingService",
".",
"error",
"(",
"pluginId",
",",
"loggerName",
",",
"message",
")",
";",
"}"
] |
Messages to be logged in error mode.
@param message a string containing the message to be logged.
|
[
"Messages",
"to",
"be",
"logged",
"in",
"error",
"mode",
"."
] |
59a8480e23d6c06de39127635108dff57603cb71
|
https://github.com/gocd/gocd/blob/59a8480e23d6c06de39127635108dff57603cb71/plugin-infra/go-plugin-api/src/main/java/com/thoughtworks/go/plugin/api/logging/Logger.java#L307-L313
|
17,589
|
gocd/gocd
|
config/config-api/src/main/java/com/thoughtworks/go/config/pluggabletask/PluggableTask.java
|
PluggableTask.isValid
|
public boolean isValid() {
if (PluggableTaskConfigStore.store().preferenceFor(pluginConfiguration.getId()) == null) {
addError(TYPE, String.format("Could not find plugin for given pluggable id:[%s].", pluginConfiguration.getId()));
}
configuration.validateTree();
return (errors.isEmpty() && !configuration.hasErrors());
}
|
java
|
public boolean isValid() {
if (PluggableTaskConfigStore.store().preferenceFor(pluginConfiguration.getId()) == null) {
addError(TYPE, String.format("Could not find plugin for given pluggable id:[%s].", pluginConfiguration.getId()));
}
configuration.validateTree();
return (errors.isEmpty() && !configuration.hasErrors());
}
|
[
"public",
"boolean",
"isValid",
"(",
")",
"{",
"if",
"(",
"PluggableTaskConfigStore",
".",
"store",
"(",
")",
".",
"preferenceFor",
"(",
"pluginConfiguration",
".",
"getId",
"(",
")",
")",
"==",
"null",
")",
"{",
"addError",
"(",
"TYPE",
",",
"String",
".",
"format",
"(",
"\"Could not find plugin for given pluggable id:[%s].\"",
",",
"pluginConfiguration",
".",
"getId",
"(",
")",
")",
")",
";",
"}",
"configuration",
".",
"validateTree",
"(",
")",
";",
"return",
"(",
"errors",
".",
"isEmpty",
"(",
")",
"&&",
"!",
"configuration",
".",
"hasErrors",
"(",
")",
")",
";",
"}"
] |
This method is called from PluggableTaskService to validate Tasks.
|
[
"This",
"method",
"is",
"called",
"from",
"PluggableTaskService",
"to",
"validate",
"Tasks",
"."
] |
59a8480e23d6c06de39127635108dff57603cb71
|
https://github.com/gocd/gocd/blob/59a8480e23d6c06de39127635108dff57603cb71/config/config-api/src/main/java/com/thoughtworks/go/config/pluggabletask/PluggableTask.java#L159-L167
|
17,590
|
gocd/gocd
|
server/src/main/java/com/thoughtworks/go/server/service/JobInstanceService.java
|
JobInstanceService.internalUpdateJobStateAndResult
|
private void internalUpdateJobStateAndResult(final JobInstance job) {
transactionTemplate.execute(new TransactionCallbackWithoutResult() {
protected void doInTransactionWithoutResult(TransactionStatus status) {
jobInstanceDao.updateStateAndResult(job);
if (job.isCompleted()) {
buildPropertiesService.saveCruiseProperties(job);
}
}
});
}
|
java
|
private void internalUpdateJobStateAndResult(final JobInstance job) {
transactionTemplate.execute(new TransactionCallbackWithoutResult() {
protected void doInTransactionWithoutResult(TransactionStatus status) {
jobInstanceDao.updateStateAndResult(job);
if (job.isCompleted()) {
buildPropertiesService.saveCruiseProperties(job);
}
}
});
}
|
[
"private",
"void",
"internalUpdateJobStateAndResult",
"(",
"final",
"JobInstance",
"job",
")",
"{",
"transactionTemplate",
".",
"execute",
"(",
"new",
"TransactionCallbackWithoutResult",
"(",
")",
"{",
"protected",
"void",
"doInTransactionWithoutResult",
"(",
"TransactionStatus",
"status",
")",
"{",
"jobInstanceDao",
".",
"updateStateAndResult",
"(",
"job",
")",
";",
"if",
"(",
"job",
".",
"isCompleted",
"(",
")",
")",
"{",
"buildPropertiesService",
".",
"saveCruiseProperties",
"(",
"job",
")",
";",
"}",
"}",
"}",
")",
";",
"}"
] |
This method exists only so that we can scope the transaction properly
|
[
"This",
"method",
"exists",
"only",
"so",
"that",
"we",
"can",
"scope",
"the",
"transaction",
"properly"
] |
59a8480e23d6c06de39127635108dff57603cb71
|
https://github.com/gocd/gocd/blob/59a8480e23d6c06de39127635108dff57603cb71/server/src/main/java/com/thoughtworks/go/server/service/JobInstanceService.java#L158-L167
|
17,591
|
gocd/gocd
|
common/src/main/java/com/thoughtworks/go/serverhealth/ServerHealthService.java
|
ServerHealthService.onTimer
|
public synchronized void onTimer() {
CruiseConfig currentConfig = applicationContext.getBean(CruiseConfigProvider.class).getCurrentConfig();
purgeStaleHealthMessages(currentConfig);
LOG.debug("Recomputing material to pipeline mappings.");
HashMap<ServerHealthState, Set<String>> erroredPipelines = new HashMap<>();
for (Map.Entry<HealthStateType, ServerHealthState> entry : serverHealth.entrySet()) {
erroredPipelines.put(entry.getValue(), entry.getValue().getPipelineNames(currentConfig));
}
pipelinesWithErrors = erroredPipelines;
LOG.debug("Done recomputing material to pipeline mappings.");
}
|
java
|
public synchronized void onTimer() {
CruiseConfig currentConfig = applicationContext.getBean(CruiseConfigProvider.class).getCurrentConfig();
purgeStaleHealthMessages(currentConfig);
LOG.debug("Recomputing material to pipeline mappings.");
HashMap<ServerHealthState, Set<String>> erroredPipelines = new HashMap<>();
for (Map.Entry<HealthStateType, ServerHealthState> entry : serverHealth.entrySet()) {
erroredPipelines.put(entry.getValue(), entry.getValue().getPipelineNames(currentConfig));
}
pipelinesWithErrors = erroredPipelines;
LOG.debug("Done recomputing material to pipeline mappings.");
}
|
[
"public",
"synchronized",
"void",
"onTimer",
"(",
")",
"{",
"CruiseConfig",
"currentConfig",
"=",
"applicationContext",
".",
"getBean",
"(",
"CruiseConfigProvider",
".",
"class",
")",
".",
"getCurrentConfig",
"(",
")",
";",
"purgeStaleHealthMessages",
"(",
"currentConfig",
")",
";",
"LOG",
".",
"debug",
"(",
"\"Recomputing material to pipeline mappings.\"",
")",
";",
"HashMap",
"<",
"ServerHealthState",
",",
"Set",
"<",
"String",
">",
">",
"erroredPipelines",
"=",
"new",
"HashMap",
"<>",
"(",
")",
";",
"for",
"(",
"Map",
".",
"Entry",
"<",
"HealthStateType",
",",
"ServerHealthState",
">",
"entry",
":",
"serverHealth",
".",
"entrySet",
"(",
")",
")",
"{",
"erroredPipelines",
".",
"put",
"(",
"entry",
".",
"getValue",
"(",
")",
",",
"entry",
".",
"getValue",
"(",
")",
".",
"getPipelineNames",
"(",
"currentConfig",
")",
")",
";",
"}",
"pipelinesWithErrors",
"=",
"erroredPipelines",
";",
"LOG",
".",
"debug",
"(",
"\"Done recomputing material to pipeline mappings.\"",
")",
";",
"}"
] |
called from spring timer
|
[
"called",
"from",
"spring",
"timer"
] |
59a8480e23d6c06de39127635108dff57603cb71
|
https://github.com/gocd/gocd/blob/59a8480e23d6c06de39127635108dff57603cb71/common/src/main/java/com/thoughtworks/go/serverhealth/ServerHealthService.java#L81-L93
|
17,592
|
gocd/gocd
|
domain/src/main/java/com/thoughtworks/go/config/materials/perforce/P4Material.java
|
P4Material._p4
|
P4Client _p4(File workDir, ConsoleOutputStreamConsumer consumer, boolean failOnError) throws Exception {
String clientName = clientName(workDir);
return P4Client.fromServerAndPort(getFingerprint(), serverAndPort, userName, getPassword(), clientName, this.useTickets, workDir, p4view(clientName), consumer, failOnError);
}
|
java
|
P4Client _p4(File workDir, ConsoleOutputStreamConsumer consumer, boolean failOnError) throws Exception {
String clientName = clientName(workDir);
return P4Client.fromServerAndPort(getFingerprint(), serverAndPort, userName, getPassword(), clientName, this.useTickets, workDir, p4view(clientName), consumer, failOnError);
}
|
[
"P4Client",
"_p4",
"(",
"File",
"workDir",
",",
"ConsoleOutputStreamConsumer",
"consumer",
",",
"boolean",
"failOnError",
")",
"throws",
"Exception",
"{",
"String",
"clientName",
"=",
"clientName",
"(",
"workDir",
")",
";",
"return",
"P4Client",
".",
"fromServerAndPort",
"(",
"getFingerprint",
"(",
")",
",",
"serverAndPort",
",",
"userName",
",",
"getPassword",
"(",
")",
",",
"clientName",
",",
"this",
".",
"useTickets",
",",
"workDir",
",",
"p4view",
"(",
"clientName",
")",
",",
"consumer",
",",
"failOnError",
")",
";",
"}"
] |
not for use externally, created for testing convenience
|
[
"not",
"for",
"use",
"externally",
"created",
"for",
"testing",
"convenience"
] |
59a8480e23d6c06de39127635108dff57603cb71
|
https://github.com/gocd/gocd/blob/59a8480e23d6c06de39127635108dff57603cb71/domain/src/main/java/com/thoughtworks/go/config/materials/perforce/P4Material.java#L211-L214
|
17,593
|
gocd/gocd
|
plugin-infra/go-plugin-api/src/main/java/com/thoughtworks/go/plugin/api/response/validation/ValidationResult.java
|
ValidationResult.getMessages
|
public List<String> getMessages() {
List<String> errorMessages = new ArrayList<>();
for (ValidationError error : errors) {
errorMessages.add(error.getMessage());
}
return errorMessages;
}
|
java
|
public List<String> getMessages() {
List<String> errorMessages = new ArrayList<>();
for (ValidationError error : errors) {
errorMessages.add(error.getMessage());
}
return errorMessages;
}
|
[
"public",
"List",
"<",
"String",
">",
"getMessages",
"(",
")",
"{",
"List",
"<",
"String",
">",
"errorMessages",
"=",
"new",
"ArrayList",
"<>",
"(",
")",
";",
"for",
"(",
"ValidationError",
"error",
":",
"errors",
")",
"{",
"errorMessages",
".",
"add",
"(",
"error",
".",
"getMessage",
"(",
")",
")",
";",
"}",
"return",
"errorMessages",
";",
"}"
] |
Collects error message string as list from all the errors in the container
@return error message as list of string
|
[
"Collects",
"error",
"message",
"string",
"as",
"list",
"from",
"all",
"the",
"errors",
"in",
"the",
"container"
] |
59a8480e23d6c06de39127635108dff57603cb71
|
https://github.com/gocd/gocd/blob/59a8480e23d6c06de39127635108dff57603cb71/plugin-infra/go-plugin-api/src/main/java/com/thoughtworks/go/plugin/api/response/validation/ValidationResult.java#L84-L90
|
17,594
|
gocd/gocd
|
server/src/main/java/com/thoughtworks/go/config/GoFileConfigDataSource.java
|
GoFileConfigDataSource.writeWithLock
|
@Deprecated
public synchronized GoConfigSaveResult writeWithLock(UpdateConfigCommand updatingCommand, GoConfigHolder configHolder) {
try {
// Need to convert to xml before we try to write it to the config file.
// If our cruiseConfig fails XSD validation, we don't want to write it incorrectly.
GoConfigHolder validatedConfigHolder;
List<PartialConfig> lastKnownPartials = cachedGoPartials.lastKnownPartials();
List<PartialConfig> lastValidPartials = cachedGoPartials.lastValidPartials();
try {
validatedConfigHolder = trySavingConfig(updatingCommand, configHolder, lastKnownPartials);
updateMergedConfigForEdit(validatedConfigHolder, lastKnownPartials);
} catch (Exception e) {
if (lastKnownPartials.isEmpty() || areKnownPartialsSameAsValidPartials(lastKnownPartials, lastValidPartials)) {
throw e;
} else {
LOGGER.warn("Merged config update operation failed on LATEST {} partials. Falling back to using LAST VALID {} partials. Exception message was: {}", lastKnownPartials.size(), lastValidPartials.size(), e.getMessage(), e);
try {
validatedConfigHolder = trySavingConfig(updatingCommand, configHolder, lastValidPartials);
updateMergedConfigForEdit(validatedConfigHolder, lastValidPartials);
LOGGER.info("Update operation on merged configuration succeeded with old {} LAST VALID partials.", lastValidPartials.size());
} catch (GoConfigInvalidException fallbackFailed) {
LOGGER.warn("Merged config update operation failed using fallback LAST VALID {} partials. Exception message was: {}", lastValidPartials.size(), fallbackFailed.getMessage(), fallbackFailed);
throw new GoConfigInvalidMergeException(lastValidPartials, fallbackFailed);
}
}
}
ConfigSaveState configSaveState = shouldMergeConfig(updatingCommand, configHolder) ? ConfigSaveState.MERGED : ConfigSaveState.UPDATED;
return new GoConfigSaveResult(validatedConfigHolder, configSaveState);
} catch (ConfigFileHasChangedException e) {
LOGGER.warn("Configuration file could not be merged successfully after a concurrent edit: {}", e.getMessage(), e);
throw e;
} catch (GoConfigInvalidException e) {
LOGGER.warn("Configuration file is invalid: {}", e.getMessage(), e);
throw bomb(e.getMessage(), e);
} catch (Exception e) {
LOGGER.error("Configuration file is not valid: {}", e.getMessage(), e);
throw bomb(e.getMessage(), e);
} finally {
LOGGER.debug("[Config Save] Done writing with lock");
}
}
|
java
|
@Deprecated
public synchronized GoConfigSaveResult writeWithLock(UpdateConfigCommand updatingCommand, GoConfigHolder configHolder) {
try {
// Need to convert to xml before we try to write it to the config file.
// If our cruiseConfig fails XSD validation, we don't want to write it incorrectly.
GoConfigHolder validatedConfigHolder;
List<PartialConfig> lastKnownPartials = cachedGoPartials.lastKnownPartials();
List<PartialConfig> lastValidPartials = cachedGoPartials.lastValidPartials();
try {
validatedConfigHolder = trySavingConfig(updatingCommand, configHolder, lastKnownPartials);
updateMergedConfigForEdit(validatedConfigHolder, lastKnownPartials);
} catch (Exception e) {
if (lastKnownPartials.isEmpty() || areKnownPartialsSameAsValidPartials(lastKnownPartials, lastValidPartials)) {
throw e;
} else {
LOGGER.warn("Merged config update operation failed on LATEST {} partials. Falling back to using LAST VALID {} partials. Exception message was: {}", lastKnownPartials.size(), lastValidPartials.size(), e.getMessage(), e);
try {
validatedConfigHolder = trySavingConfig(updatingCommand, configHolder, lastValidPartials);
updateMergedConfigForEdit(validatedConfigHolder, lastValidPartials);
LOGGER.info("Update operation on merged configuration succeeded with old {} LAST VALID partials.", lastValidPartials.size());
} catch (GoConfigInvalidException fallbackFailed) {
LOGGER.warn("Merged config update operation failed using fallback LAST VALID {} partials. Exception message was: {}", lastValidPartials.size(), fallbackFailed.getMessage(), fallbackFailed);
throw new GoConfigInvalidMergeException(lastValidPartials, fallbackFailed);
}
}
}
ConfigSaveState configSaveState = shouldMergeConfig(updatingCommand, configHolder) ? ConfigSaveState.MERGED : ConfigSaveState.UPDATED;
return new GoConfigSaveResult(validatedConfigHolder, configSaveState);
} catch (ConfigFileHasChangedException e) {
LOGGER.warn("Configuration file could not be merged successfully after a concurrent edit: {}", e.getMessage(), e);
throw e;
} catch (GoConfigInvalidException e) {
LOGGER.warn("Configuration file is invalid: {}", e.getMessage(), e);
throw bomb(e.getMessage(), e);
} catch (Exception e) {
LOGGER.error("Configuration file is not valid: {}", e.getMessage(), e);
throw bomb(e.getMessage(), e);
} finally {
LOGGER.debug("[Config Save] Done writing with lock");
}
}
|
[
"@",
"Deprecated",
"public",
"synchronized",
"GoConfigSaveResult",
"writeWithLock",
"(",
"UpdateConfigCommand",
"updatingCommand",
",",
"GoConfigHolder",
"configHolder",
")",
"{",
"try",
"{",
"// Need to convert to xml before we try to write it to the config file.",
"// If our cruiseConfig fails XSD validation, we don't want to write it incorrectly.",
"GoConfigHolder",
"validatedConfigHolder",
";",
"List",
"<",
"PartialConfig",
">",
"lastKnownPartials",
"=",
"cachedGoPartials",
".",
"lastKnownPartials",
"(",
")",
";",
"List",
"<",
"PartialConfig",
">",
"lastValidPartials",
"=",
"cachedGoPartials",
".",
"lastValidPartials",
"(",
")",
";",
"try",
"{",
"validatedConfigHolder",
"=",
"trySavingConfig",
"(",
"updatingCommand",
",",
"configHolder",
",",
"lastKnownPartials",
")",
";",
"updateMergedConfigForEdit",
"(",
"validatedConfigHolder",
",",
"lastKnownPartials",
")",
";",
"}",
"catch",
"(",
"Exception",
"e",
")",
"{",
"if",
"(",
"lastKnownPartials",
".",
"isEmpty",
"(",
")",
"||",
"areKnownPartialsSameAsValidPartials",
"(",
"lastKnownPartials",
",",
"lastValidPartials",
")",
")",
"{",
"throw",
"e",
";",
"}",
"else",
"{",
"LOGGER",
".",
"warn",
"(",
"\"Merged config update operation failed on LATEST {} partials. Falling back to using LAST VALID {} partials. Exception message was: {}\"",
",",
"lastKnownPartials",
".",
"size",
"(",
")",
",",
"lastValidPartials",
".",
"size",
"(",
")",
",",
"e",
".",
"getMessage",
"(",
")",
",",
"e",
")",
";",
"try",
"{",
"validatedConfigHolder",
"=",
"trySavingConfig",
"(",
"updatingCommand",
",",
"configHolder",
",",
"lastValidPartials",
")",
";",
"updateMergedConfigForEdit",
"(",
"validatedConfigHolder",
",",
"lastValidPartials",
")",
";",
"LOGGER",
".",
"info",
"(",
"\"Update operation on merged configuration succeeded with old {} LAST VALID partials.\"",
",",
"lastValidPartials",
".",
"size",
"(",
")",
")",
";",
"}",
"catch",
"(",
"GoConfigInvalidException",
"fallbackFailed",
")",
"{",
"LOGGER",
".",
"warn",
"(",
"\"Merged config update operation failed using fallback LAST VALID {} partials. Exception message was: {}\"",
",",
"lastValidPartials",
".",
"size",
"(",
")",
",",
"fallbackFailed",
".",
"getMessage",
"(",
")",
",",
"fallbackFailed",
")",
";",
"throw",
"new",
"GoConfigInvalidMergeException",
"(",
"lastValidPartials",
",",
"fallbackFailed",
")",
";",
"}",
"}",
"}",
"ConfigSaveState",
"configSaveState",
"=",
"shouldMergeConfig",
"(",
"updatingCommand",
",",
"configHolder",
")",
"?",
"ConfigSaveState",
".",
"MERGED",
":",
"ConfigSaveState",
".",
"UPDATED",
";",
"return",
"new",
"GoConfigSaveResult",
"(",
"validatedConfigHolder",
",",
"configSaveState",
")",
";",
"}",
"catch",
"(",
"ConfigFileHasChangedException",
"e",
")",
"{",
"LOGGER",
".",
"warn",
"(",
"\"Configuration file could not be merged successfully after a concurrent edit: {}\"",
",",
"e",
".",
"getMessage",
"(",
")",
",",
"e",
")",
";",
"throw",
"e",
";",
"}",
"catch",
"(",
"GoConfigInvalidException",
"e",
")",
"{",
"LOGGER",
".",
"warn",
"(",
"\"Configuration file is invalid: {}\"",
",",
"e",
".",
"getMessage",
"(",
")",
",",
"e",
")",
";",
"throw",
"bomb",
"(",
"e",
".",
"getMessage",
"(",
")",
",",
"e",
")",
";",
"}",
"catch",
"(",
"Exception",
"e",
")",
"{",
"LOGGER",
".",
"error",
"(",
"\"Configuration file is not valid: {}\"",
",",
"e",
".",
"getMessage",
"(",
")",
",",
"e",
")",
";",
"throw",
"bomb",
"(",
"e",
".",
"getMessage",
"(",
")",
",",
"e",
")",
";",
"}",
"finally",
"{",
"LOGGER",
".",
"debug",
"(",
"\"[Config Save] Done writing with lock\"",
")",
";",
"}",
"}"
] |
This method should be removed once we have API's for all entities which should use writeEntityWithLock and full config save should use writeFullConfigWithLock
|
[
"This",
"method",
"should",
"be",
"removed",
"once",
"we",
"have",
"API",
"s",
"for",
"all",
"entities",
"which",
"should",
"use",
"writeEntityWithLock",
"and",
"full",
"config",
"save",
"should",
"use",
"writeFullConfigWithLock"
] |
59a8480e23d6c06de39127635108dff57603cb71
|
https://github.com/gocd/gocd/blob/59a8480e23d6c06de39127635108dff57603cb71/server/src/main/java/com/thoughtworks/go/config/GoFileConfigDataSource.java#L307-L349
|
17,595
|
gocd/gocd
|
domain/src/main/java/com/thoughtworks/go/domain/BuildCommand.java
|
BuildCommand.export
|
public static BuildCommand export(String name, String value, boolean isSecure) {
return new BuildCommand("export", map("name", name, "value", value, "secure", String.valueOf(isSecure)));
}
|
java
|
public static BuildCommand export(String name, String value, boolean isSecure) {
return new BuildCommand("export", map("name", name, "value", value, "secure", String.valueOf(isSecure)));
}
|
[
"public",
"static",
"BuildCommand",
"export",
"(",
"String",
"name",
",",
"String",
"value",
",",
"boolean",
"isSecure",
")",
"{",
"return",
"new",
"BuildCommand",
"(",
"\"export\"",
",",
"map",
"(",
"\"name\"",
",",
"name",
",",
"\"value\"",
",",
"value",
",",
"\"secure\"",
",",
"String",
".",
"valueOf",
"(",
"isSecure",
")",
")",
")",
";",
"}"
] |
set environment variable with displaying it
|
[
"set",
"environment",
"variable",
"with",
"displaying",
"it"
] |
59a8480e23d6c06de39127635108dff57603cb71
|
https://github.com/gocd/gocd/blob/59a8480e23d6c06de39127635108dff57603cb71/domain/src/main/java/com/thoughtworks/go/domain/BuildCommand.java#L86-L88
|
17,596
|
gocd/gocd
|
base/src/main/java/com/thoughtworks/go/util/SelectorUtils.java
|
SelectorUtils.tokenizePath
|
public static Vector tokenizePath (String path, String separator) {
Vector ret = new Vector();
if (FileUtil.isAbsolutePath(path)) {
String[] s = FileUtil.dissect(path);
ret.add(s[0]);
path = s[1];
}
StringTokenizer st = new StringTokenizer(path, separator);
while (st.hasMoreTokens()) {
ret.addElement(st.nextToken());
}
return ret;
}
|
java
|
public static Vector tokenizePath (String path, String separator) {
Vector ret = new Vector();
if (FileUtil.isAbsolutePath(path)) {
String[] s = FileUtil.dissect(path);
ret.add(s[0]);
path = s[1];
}
StringTokenizer st = new StringTokenizer(path, separator);
while (st.hasMoreTokens()) {
ret.addElement(st.nextToken());
}
return ret;
}
|
[
"public",
"static",
"Vector",
"tokenizePath",
"(",
"String",
"path",
",",
"String",
"separator",
")",
"{",
"Vector",
"ret",
"=",
"new",
"Vector",
"(",
")",
";",
"if",
"(",
"FileUtil",
".",
"isAbsolutePath",
"(",
"path",
")",
")",
"{",
"String",
"[",
"]",
"s",
"=",
"FileUtil",
".",
"dissect",
"(",
"path",
")",
";",
"ret",
".",
"add",
"(",
"s",
"[",
"0",
"]",
")",
";",
"path",
"=",
"s",
"[",
"1",
"]",
";",
"}",
"StringTokenizer",
"st",
"=",
"new",
"StringTokenizer",
"(",
"path",
",",
"separator",
")",
";",
"while",
"(",
"st",
".",
"hasMoreTokens",
"(",
")",
")",
"{",
"ret",
".",
"addElement",
"(",
"st",
".",
"nextToken",
"(",
")",
")",
";",
"}",
"return",
"ret",
";",
"}"
] |
Breaks a path up into a Vector of path elements, tokenizing on
@param path Path to tokenize. Must not be <code>null</code>.
@param separator the separator against which to tokenize.
@return a Vector of path elements from the tokenized path
@since Ant 1.6
|
[
"Breaks",
"a",
"path",
"up",
"into",
"a",
"Vector",
"of",
"path",
"elements",
"tokenizing",
"on"
] |
59a8480e23d6c06de39127635108dff57603cb71
|
https://github.com/gocd/gocd/blob/59a8480e23d6c06de39127635108dff57603cb71/base/src/main/java/com/thoughtworks/go/util/SelectorUtils.java#L487-L499
|
17,597
|
gocd/gocd
|
base/src/main/java/com/thoughtworks/go/util/SelectorUtils.java
|
SelectorUtils.rtrimWildcardTokens
|
public static String rtrimWildcardTokens(String input) {
String[] tokens = tokenizePathAsArray(input);
StringBuilder sb = new StringBuilder();
for (int i = 0; i < tokens.length; i++) {
if (hasWildcards(tokens[i])) {
break;
}
if (i > 0 && sb.charAt(sb.length() - 1) != File.separatorChar) {
sb.append(File.separatorChar);
}
sb.append(tokens[i]);
}
return sb.toString();
}
|
java
|
public static String rtrimWildcardTokens(String input) {
String[] tokens = tokenizePathAsArray(input);
StringBuilder sb = new StringBuilder();
for (int i = 0; i < tokens.length; i++) {
if (hasWildcards(tokens[i])) {
break;
}
if (i > 0 && sb.charAt(sb.length() - 1) != File.separatorChar) {
sb.append(File.separatorChar);
}
sb.append(tokens[i]);
}
return sb.toString();
}
|
[
"public",
"static",
"String",
"rtrimWildcardTokens",
"(",
"String",
"input",
")",
"{",
"String",
"[",
"]",
"tokens",
"=",
"tokenizePathAsArray",
"(",
"input",
")",
";",
"StringBuilder",
"sb",
"=",
"new",
"StringBuilder",
"(",
")",
";",
"for",
"(",
"int",
"i",
"=",
"0",
";",
"i",
"<",
"tokens",
".",
"length",
";",
"i",
"++",
")",
"{",
"if",
"(",
"hasWildcards",
"(",
"tokens",
"[",
"i",
"]",
")",
")",
"{",
"break",
";",
"}",
"if",
"(",
"i",
">",
"0",
"&&",
"sb",
".",
"charAt",
"(",
"sb",
".",
"length",
"(",
")",
"-",
"1",
")",
"!=",
"File",
".",
"separatorChar",
")",
"{",
"sb",
".",
"append",
"(",
"File",
".",
"separatorChar",
")",
";",
"}",
"sb",
".",
"append",
"(",
"tokens",
"[",
"i",
"]",
")",
";",
"}",
"return",
"sb",
".",
"toString",
"(",
")",
";",
"}"
] |
removes from a pattern all tokens to the right containing wildcards
@param input the input string
@return the leftmost part of the pattern without wildcards
|
[
"removes",
"from",
"a",
"pattern",
"all",
"tokens",
"to",
"the",
"right",
"containing",
"wildcards"
] |
59a8480e23d6c06de39127635108dff57603cb71
|
https://github.com/gocd/gocd/blob/59a8480e23d6c06de39127635108dff57603cb71/base/src/main/java/com/thoughtworks/go/util/SelectorUtils.java#L584-L597
|
17,598
|
gocd/gocd
|
plugin-infra/go-plugin-api/src/main/java/com/thoughtworks/go/plugin/api/response/execution/ExecutionResult.java
|
ExecutionResult.failure
|
public static ExecutionResult failure(String message) {
ExecutionResult executionResult = new ExecutionResult();
executionResult.withErrorMessages(message);
return executionResult;
}
|
java
|
public static ExecutionResult failure(String message) {
ExecutionResult executionResult = new ExecutionResult();
executionResult.withErrorMessages(message);
return executionResult;
}
|
[
"public",
"static",
"ExecutionResult",
"failure",
"(",
"String",
"message",
")",
"{",
"ExecutionResult",
"executionResult",
"=",
"new",
"ExecutionResult",
"(",
")",
";",
"executionResult",
".",
"withErrorMessages",
"(",
"message",
")",
";",
"return",
"executionResult",
";",
"}"
] |
Mark the result as 'Failure'.
@param message More details about the failure.
@return A new ExecutionResult instance, which is marked as 'Failure'.
|
[
"Mark",
"the",
"result",
"as",
"Failure",
"."
] |
59a8480e23d6c06de39127635108dff57603cb71
|
https://github.com/gocd/gocd/blob/59a8480e23d6c06de39127635108dff57603cb71/plugin-infra/go-plugin-api/src/main/java/com/thoughtworks/go/plugin/api/response/execution/ExecutionResult.java#L45-L49
|
17,599
|
gocd/gocd
|
plugin-infra/go-plugin-api/src/main/java/com/thoughtworks/go/plugin/api/response/execution/ExecutionResult.java
|
ExecutionResult.success
|
public static ExecutionResult success(String message) {
ExecutionResult executionResult = new ExecutionResult();
executionResult.withSuccessMessages(message);
return executionResult;
}
|
java
|
public static ExecutionResult success(String message) {
ExecutionResult executionResult = new ExecutionResult();
executionResult.withSuccessMessages(message);
return executionResult;
}
|
[
"public",
"static",
"ExecutionResult",
"success",
"(",
"String",
"message",
")",
"{",
"ExecutionResult",
"executionResult",
"=",
"new",
"ExecutionResult",
"(",
")",
";",
"executionResult",
".",
"withSuccessMessages",
"(",
"message",
")",
";",
"return",
"executionResult",
";",
"}"
] |
Mark the result as 'Success'.
@param message More details about the run.
@return A new ExecutionResult instance, which is marked as 'Success'.
|
[
"Mark",
"the",
"result",
"as",
"Success",
"."
] |
59a8480e23d6c06de39127635108dff57603cb71
|
https://github.com/gocd/gocd/blob/59a8480e23d6c06de39127635108dff57603cb71/plugin-infra/go-plugin-api/src/main/java/com/thoughtworks/go/plugin/api/response/execution/ExecutionResult.java#L57-L61
|
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