id int32 0 165k | repo stringlengths 7 58 | path stringlengths 12 218 | func_name stringlengths 3 140 | original_string stringlengths 73 34.1k | language stringclasses 1 value | code stringlengths 73 34.1k | code_tokens list | docstring stringlengths 3 16k | docstring_tokens list | sha stringlengths 40 40 | url stringlengths 105 339 |
|---|---|---|---|---|---|---|---|---|---|---|---|
29,900 | mapbox/mapbox-plugins-android | plugin-annotation/src/main/java/com/mapbox/mapboxsdk/plugins/annotation/AnnotationManager.java | AnnotationManager.delete | @UiThread
public void delete(List<T> annotationList) {
for (T annotation : annotationList) {
annotations.remove(annotation.getId());
}
updateSource();
} | java | @UiThread
public void delete(List<T> annotationList) {
for (T annotation : annotationList) {
annotations.remove(annotation.getId());
}
updateSource();
} | [
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29,901 | mapbox/mapbox-plugins-android | plugin-annotation/src/main/java/com/mapbox/mapboxsdk/plugins/annotation/AnnotationManager.java | AnnotationManager.update | @UiThread
public void update(T annotation) {
if (annotations.containsValue(annotation)) {
annotations.put(annotation.getId(), annotation);
updateSource();
} else {
Logger.e(TAG, "Can't update annotation: "
+ annotation.toString()
+ ", the annotation isn't active annotation.");
}
} | java | @UiThread
public void update(T annotation) {
if (annotations.containsValue(annotation)) {
annotations.put(annotation.getId(), annotation);
updateSource();
} else {
Logger.e(TAG, "Can't update annotation: "
+ annotation.toString()
+ ", the annotation isn't active annotation.");
}
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29,902 | mapbox/mapbox-plugins-android | plugin-annotation/src/main/java/com/mapbox/mapboxsdk/plugins/annotation/AnnotationManager.java | AnnotationManager.update | @UiThread
public void update(List<T> annotationList) {
for (T annotation : annotationList) {
annotations.put(annotation.getId(), annotation);
}
updateSource();
} | java | @UiThread
public void update(List<T> annotationList) {
for (T annotation : annotationList) {
annotations.put(annotation.getId(), annotation);
}
updateSource();
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29,903 | mapbox/mapbox-plugins-android | plugin-annotation/src/main/java/com/mapbox/mapboxsdk/plugins/annotation/AnnotationManager.java | AnnotationManager.onDestroy | @UiThread
public void onDestroy() {
mapboxMap.removeOnMapClickListener(mapClickResolver);
mapboxMap.removeOnMapLongClickListener(mapClickResolver);
dragListeners.clear();
clickListeners.clear();
longClickListeners.clear();
} | java | @UiThread
public void onDestroy() {
mapboxMap.removeOnMapClickListener(mapClickResolver);
mapboxMap.removeOnMapLongClickListener(mapClickResolver);
dragListeners.clear();
clickListeners.clear();
longClickListeners.clear();
} | [
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29,904 | mapbox/mapbox-plugins-android | plugin-offline/src/main/java/com/mapbox/mapboxsdk/plugins/offline/model/OfflineDownloadOptions.java | OfflineDownloadOptions.builder | public static Builder builder() {
return new AutoValue_OfflineDownloadOptions.Builder()
.uuid(UUID.randomUUID().getMostSignificantBits())
.metadata(new byte[] {})
.progress(0);
// TODO user must provide a notificationOptions object
} | java | public static Builder builder() {
return new AutoValue_OfflineDownloadOptions.Builder()
.uuid(UUID.randomUUID().getMostSignificantBits())
.metadata(new byte[] {})
.progress(0);
// TODO user must provide a notificationOptions object
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29,905 | mapbox/mapbox-plugins-android | plugin-annotation/src/main/java/com/mapbox/mapboxsdk/plugins/annotation/FillOptions.java | FillOptions.withLatLngs | public FillOptions withLatLngs(List<List<LatLng>> latLngs) {
List<List<Point>> points = new ArrayList<>();
for (List<LatLng> innerLatLngs : latLngs) {
List<Point>innerList = new ArrayList<>();
for (LatLng latLng : innerLatLngs) {
innerList.add(Point.fromLngLat(latLng.getLongitude(), latLng.getLatitude()));
}
points.add(innerList);
}
geometry = Polygon.fromLngLats(points);
return this;
} | java | public FillOptions withLatLngs(List<List<LatLng>> latLngs) {
List<List<Point>> points = new ArrayList<>();
for (List<LatLng> innerLatLngs : latLngs) {
List<Point>innerList = new ArrayList<>();
for (LatLng latLng : innerLatLngs) {
innerList.add(Point.fromLngLat(latLng.getLongitude(), latLng.getLatitude()));
}
points.add(innerList);
}
geometry = Polygon.fromLngLats(points);
return this;
} | [
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29,906 | mapbox/mapbox-plugins-android | plugin-traffic/src/main/java/com/mapbox/mapboxsdk/plugins/traffic/TrafficPlugin.java | TrafficPlugin.setVisibility | public void setVisibility(boolean visible) {
this.visible = visible;
if (!style.isFullyLoaded()) {
// We are in progress of loading a new style
return;
}
Source source = style.getSource(TrafficData.SOURCE_ID);
if (source == null) {
initialise();
}
List<Layer> layers = style.getLayers();
for (Layer layer : layers) {
if (layerIds.contains(layer.getId())) {
layer.setProperties(visibility(visible ? Property.VISIBLE : Property.NONE));
}
}
} | java | public void setVisibility(boolean visible) {
this.visible = visible;
if (!style.isFullyLoaded()) {
// We are in progress of loading a new style
return;
}
Source source = style.getSource(TrafficData.SOURCE_ID);
if (source == null) {
initialise();
}
List<Layer> layers = style.getLayers();
for (Layer layer : layers) {
if (layerIds.contains(layer.getId())) {
layer.setProperties(visibility(visible ? Property.VISIBLE : Property.NONE));
}
}
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29,907 | mapbox/mapbox-plugins-android | plugin-traffic/src/main/java/com/mapbox/mapboxsdk/plugins/traffic/TrafficPlugin.java | TrafficPlugin.initialise | private void initialise() {
try {
addTrafficSource();
addTrafficLayers();
} catch (Exception exception) {
Timber.e(exception, "Unable to attach Traffic to current style: ");
} catch (UnsatisfiedLinkError error) {
Timber.e(error, "Unable to load native libraries: ");
}
} | java | private void initialise() {
try {
addTrafficSource();
addTrafficLayers();
} catch (Exception exception) {
Timber.e(exception, "Unable to attach Traffic to current style: ");
} catch (UnsatisfiedLinkError error) {
Timber.e(error, "Unable to load native libraries: ");
}
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29,908 | mapbox/mapbox-plugins-android | plugin-traffic/src/main/java/com/mapbox/mapboxsdk/plugins/traffic/TrafficPlugin.java | TrafficPlugin.addTrafficSource | private void addTrafficSource() {
VectorSource trafficSource = new VectorSource(TrafficData.SOURCE_ID, TrafficData.SOURCE_URL);
style.addSource(trafficSource);
} | java | private void addTrafficSource() {
VectorSource trafficSource = new VectorSource(TrafficData.SOURCE_ID, TrafficData.SOURCE_URL);
style.addSource(trafficSource);
} | [
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29,909 | mapbox/mapbox-plugins-android | plugin-traffic/src/main/java/com/mapbox/mapboxsdk/plugins/traffic/TrafficPlugin.java | TrafficPlugin.addLocalLayer | private void addLocalLayer() {
LineLayer local = TrafficLayer.getLineLayer(
Local.BASE_LAYER_ID,
Local.ZOOM_LEVEL,
Local.FILTER,
Local.FUNCTION_LINE_COLOR,
Local.FUNCTION_LINE_WIDTH,
Local.FUNCTION_LINE_OFFSET
);
LineLayer localCase = TrafficLayer.getLineLayer(
Local.CASE_LAYER_ID,
Local.ZOOM_LEVEL,
Local.FILTER,
Local.FUNCTION_LINE_COLOR_CASE,
Local.FUNCTION_LINE_WIDTH_CASE,
Local.FUNCTION_LINE_OFFSET,
Local.FUNCTION_LINE_OPACITY_CASE
);
addTrafficLayersToMap(localCase, local, placeLayerBelow());
} | java | private void addLocalLayer() {
LineLayer local = TrafficLayer.getLineLayer(
Local.BASE_LAYER_ID,
Local.ZOOM_LEVEL,
Local.FILTER,
Local.FUNCTION_LINE_COLOR,
Local.FUNCTION_LINE_WIDTH,
Local.FUNCTION_LINE_OFFSET
);
LineLayer localCase = TrafficLayer.getLineLayer(
Local.CASE_LAYER_ID,
Local.ZOOM_LEVEL,
Local.FILTER,
Local.FUNCTION_LINE_COLOR_CASE,
Local.FUNCTION_LINE_WIDTH_CASE,
Local.FUNCTION_LINE_OFFSET,
Local.FUNCTION_LINE_OPACITY_CASE
);
addTrafficLayersToMap(localCase, local, placeLayerBelow());
} | [
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29,910 | mapbox/mapbox-plugins-android | plugin-traffic/src/main/java/com/mapbox/mapboxsdk/plugins/traffic/TrafficPlugin.java | TrafficPlugin.placeLayerBelow | private String placeLayerBelow() {
if (belowLayer == null || belowLayer.isEmpty()) {
List<Layer> styleLayers = style.getLayers();
Layer layer;
for (int i = styleLayers.size() - 1; i >= 0; i--) {
layer = styleLayers.get(i);
if (!(layer instanceof SymbolLayer)) {
return layer.getId();
}
}
}
return belowLayer;
} | java | private String placeLayerBelow() {
if (belowLayer == null || belowLayer.isEmpty()) {
List<Layer> styleLayers = style.getLayers();
Layer layer;
for (int i = styleLayers.size() - 1; i >= 0; i--) {
layer = styleLayers.get(i);
if (!(layer instanceof SymbolLayer)) {
return layer.getId();
}
}
}
return belowLayer;
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29,911 | mapbox/mapbox-plugins-android | plugin-traffic/src/main/java/com/mapbox/mapboxsdk/plugins/traffic/TrafficPlugin.java | TrafficPlugin.addSecondaryLayer | private void addSecondaryLayer() {
LineLayer secondary = TrafficLayer.getLineLayer(
Secondary.BASE_LAYER_ID,
Secondary.ZOOM_LEVEL,
Secondary.FILTER,
Secondary.FUNCTION_LINE_COLOR,
Secondary.FUNCTION_LINE_WIDTH,
Secondary.FUNCTION_LINE_OFFSET
);
LineLayer secondaryCase = TrafficLayer.getLineLayer(
Secondary.CASE_LAYER_ID,
Secondary.ZOOM_LEVEL,
Secondary.FILTER,
Secondary.FUNCTION_LINE_COLOR_CASE,
Secondary.FUNCTION_LINE_WIDTH_CASE,
Secondary.FUNCTION_LINE_OFFSET,
Secondary.FUNCTION_LINE_OPACITY_CASE
);
addTrafficLayersToMap(secondaryCase, secondary, getLastAddedLayerId());
} | java | private void addSecondaryLayer() {
LineLayer secondary = TrafficLayer.getLineLayer(
Secondary.BASE_LAYER_ID,
Secondary.ZOOM_LEVEL,
Secondary.FILTER,
Secondary.FUNCTION_LINE_COLOR,
Secondary.FUNCTION_LINE_WIDTH,
Secondary.FUNCTION_LINE_OFFSET
);
LineLayer secondaryCase = TrafficLayer.getLineLayer(
Secondary.CASE_LAYER_ID,
Secondary.ZOOM_LEVEL,
Secondary.FILTER,
Secondary.FUNCTION_LINE_COLOR_CASE,
Secondary.FUNCTION_LINE_WIDTH_CASE,
Secondary.FUNCTION_LINE_OFFSET,
Secondary.FUNCTION_LINE_OPACITY_CASE
);
addTrafficLayersToMap(secondaryCase, secondary, getLastAddedLayerId());
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29,912 | mapbox/mapbox-plugins-android | plugin-traffic/src/main/java/com/mapbox/mapboxsdk/plugins/traffic/TrafficPlugin.java | TrafficPlugin.addPrimaryLayer | private void addPrimaryLayer() {
LineLayer primary = TrafficLayer.getLineLayer(
Primary.BASE_LAYER_ID,
Primary.ZOOM_LEVEL,
Primary.FILTER,
Primary.FUNCTION_LINE_COLOR,
Primary.FUNCTION_LINE_WIDTH,
Primary.FUNCTION_LINE_OFFSET
);
LineLayer primaryCase = TrafficLayer.getLineLayer(
Primary.CASE_LAYER_ID,
Primary.ZOOM_LEVEL,
Primary.FILTER,
Primary.FUNCTION_LINE_COLOR_CASE,
Primary.FUNCTION_LINE_WIDTH_CASE,
Primary.FUNCTION_LINE_OFFSET,
Primary.FUNCTION_LINE_OPACITY_CASE
);
addTrafficLayersToMap(primaryCase, primary, getLastAddedLayerId());
} | java | private void addPrimaryLayer() {
LineLayer primary = TrafficLayer.getLineLayer(
Primary.BASE_LAYER_ID,
Primary.ZOOM_LEVEL,
Primary.FILTER,
Primary.FUNCTION_LINE_COLOR,
Primary.FUNCTION_LINE_WIDTH,
Primary.FUNCTION_LINE_OFFSET
);
LineLayer primaryCase = TrafficLayer.getLineLayer(
Primary.CASE_LAYER_ID,
Primary.ZOOM_LEVEL,
Primary.FILTER,
Primary.FUNCTION_LINE_COLOR_CASE,
Primary.FUNCTION_LINE_WIDTH_CASE,
Primary.FUNCTION_LINE_OFFSET,
Primary.FUNCTION_LINE_OPACITY_CASE
);
addTrafficLayersToMap(primaryCase, primary, getLastAddedLayerId());
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29,913 | mapbox/mapbox-plugins-android | plugin-traffic/src/main/java/com/mapbox/mapboxsdk/plugins/traffic/TrafficPlugin.java | TrafficPlugin.addTrunkLayer | private void addTrunkLayer() {
LineLayer trunk = TrafficLayer.getLineLayer(
Trunk.BASE_LAYER_ID,
Trunk.ZOOM_LEVEL,
Trunk.FILTER,
Trunk.FUNCTION_LINE_COLOR,
Trunk.FUNCTION_LINE_WIDTH,
Trunk.FUNCTION_LINE_OFFSET
);
LineLayer trunkCase = TrafficLayer.getLineLayer(
Trunk.CASE_LAYER_ID,
Trunk.ZOOM_LEVEL,
Trunk.FILTER,
Trunk.FUNCTION_LINE_COLOR_CASE,
Trunk.FUNCTION_LINE_WIDTH_CASE,
Trunk.FUNCTION_LINE_OFFSET
);
addTrafficLayersToMap(trunkCase, trunk, getLastAddedLayerId());
} | java | private void addTrunkLayer() {
LineLayer trunk = TrafficLayer.getLineLayer(
Trunk.BASE_LAYER_ID,
Trunk.ZOOM_LEVEL,
Trunk.FILTER,
Trunk.FUNCTION_LINE_COLOR,
Trunk.FUNCTION_LINE_WIDTH,
Trunk.FUNCTION_LINE_OFFSET
);
LineLayer trunkCase = TrafficLayer.getLineLayer(
Trunk.CASE_LAYER_ID,
Trunk.ZOOM_LEVEL,
Trunk.FILTER,
Trunk.FUNCTION_LINE_COLOR_CASE,
Trunk.FUNCTION_LINE_WIDTH_CASE,
Trunk.FUNCTION_LINE_OFFSET
);
addTrafficLayersToMap(trunkCase, trunk, getLastAddedLayerId());
} | [
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] | c683cad4d8306945d71838d96fae73b8cbe2e6c9 | https://github.com/mapbox/mapbox-plugins-android/blob/c683cad4d8306945d71838d96fae73b8cbe2e6c9/plugin-traffic/src/main/java/com/mapbox/mapboxsdk/plugins/traffic/TrafficPlugin.java#L258-L278 |
29,914 | mapbox/mapbox-plugins-android | plugin-traffic/src/main/java/com/mapbox/mapboxsdk/plugins/traffic/TrafficPlugin.java | TrafficPlugin.addMotorwayLayer | private void addMotorwayLayer() {
LineLayer motorWay = TrafficLayer.getLineLayer(
MotorWay.BASE_LAYER_ID,
MotorWay.ZOOM_LEVEL,
MotorWay.FILTER,
MotorWay.FUNCTION_LINE_COLOR,
MotorWay.FUNCTION_LINE_WIDTH,
MotorWay.FUNCTION_LINE_OFFSET
);
LineLayer motorwayCase = TrafficLayer.getLineLayer(
MotorWay.CASE_LAYER_ID,
MotorWay.ZOOM_LEVEL,
MotorWay.FILTER,
MotorWay.FUNCTION_LINE_COLOR_CASE,
MotorWay.FUNCTION_LINE_WIDTH_CASE,
MotorWay.FUNCTION_LINE_OFFSET
);
addTrafficLayersToMap(motorwayCase, motorWay, getLastAddedLayerId());
} | java | private void addMotorwayLayer() {
LineLayer motorWay = TrafficLayer.getLineLayer(
MotorWay.BASE_LAYER_ID,
MotorWay.ZOOM_LEVEL,
MotorWay.FILTER,
MotorWay.FUNCTION_LINE_COLOR,
MotorWay.FUNCTION_LINE_WIDTH,
MotorWay.FUNCTION_LINE_OFFSET
);
LineLayer motorwayCase = TrafficLayer.getLineLayer(
MotorWay.CASE_LAYER_ID,
MotorWay.ZOOM_LEVEL,
MotorWay.FILTER,
MotorWay.FUNCTION_LINE_COLOR_CASE,
MotorWay.FUNCTION_LINE_WIDTH_CASE,
MotorWay.FUNCTION_LINE_OFFSET
);
addTrafficLayersToMap(motorwayCase, motorWay, getLastAddedLayerId());
} | [
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] | c683cad4d8306945d71838d96fae73b8cbe2e6c9 | https://github.com/mapbox/mapbox-plugins-android/blob/c683cad4d8306945d71838d96fae73b8cbe2e6c9/plugin-traffic/src/main/java/com/mapbox/mapboxsdk/plugins/traffic/TrafficPlugin.java#L283-L303 |
29,915 | mapbox/mapbox-plugins-android | plugin-traffic/src/main/java/com/mapbox/mapboxsdk/plugins/traffic/TrafficPlugin.java | TrafficPlugin.addTrafficLayersToMap | private void addTrafficLayersToMap(Layer layerCase, Layer layer, String idAboveLayer) {
style.addLayerBelow(layerCase, idAboveLayer);
style.addLayerAbove(layer, layerCase.getId());
layerIds.add(layerCase.getId());
layerIds.add(layer.getId());
} | java | private void addTrafficLayersToMap(Layer layerCase, Layer layer, String idAboveLayer) {
style.addLayerBelow(layerCase, idAboveLayer);
style.addLayerAbove(layer, layerCase.getId());
layerIds.add(layerCase.getId());
layerIds.add(layer.getId());
} | [
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@param layer the layer to be added to the map
@param idAboveLayer the id of the layer above | [
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] | c683cad4d8306945d71838d96fae73b8cbe2e6c9 | https://github.com/mapbox/mapbox-plugins-android/blob/c683cad4d8306945d71838d96fae73b8cbe2e6c9/plugin-traffic/src/main/java/com/mapbox/mapboxsdk/plugins/traffic/TrafficPlugin.java#L320-L325 |
29,916 | mapbox/mapbox-plugins-android | plugin-offline/src/main/java/com/mapbox/mapboxsdk/plugins/offline/offline/OfflinePlugin.java | OfflinePlugin.cancelDownload | public void cancelDownload(OfflineDownloadOptions offlineDownload) {
Intent intent = new Intent(context, OfflineDownloadService.class);
intent.setAction(OfflineConstants.ACTION_CANCEL_DOWNLOAD);
intent.putExtra(KEY_BUNDLE, offlineDownload);
context.startService(intent);
} | java | public void cancelDownload(OfflineDownloadOptions offlineDownload) {
Intent intent = new Intent(context, OfflineDownloadService.class);
intent.setAction(OfflineConstants.ACTION_CANCEL_DOWNLOAD);
intent.putExtra(KEY_BUNDLE, offlineDownload);
context.startService(intent);
} | [
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".... | Cancel an ongoing download.
@param offlineDownload the offline download
@since 0.1.0 | [
"Cancel",
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"ongoing",
"download",
"."
] | c683cad4d8306945d71838d96fae73b8cbe2e6c9 | https://github.com/mapbox/mapbox-plugins-android/blob/c683cad4d8306945d71838d96fae73b8cbe2e6c9/plugin-offline/src/main/java/com/mapbox/mapboxsdk/plugins/offline/offline/OfflinePlugin.java#L94-L99 |
29,917 | mapbox/mapbox-plugins-android | plugin-offline/src/main/java/com/mapbox/mapboxsdk/plugins/offline/offline/OfflinePlugin.java | OfflinePlugin.getActiveDownloadForOfflineRegion | @Nullable
public OfflineDownloadOptions getActiveDownloadForOfflineRegion(OfflineRegion offlineRegion) {
OfflineDownloadOptions offlineDownload = null;
if (!offlineDownloads.isEmpty()) {
for (OfflineDownloadOptions download : offlineDownloads) {
if (download.uuid() == offlineRegion.getID()) {
offlineDownload = download;
}
}
}
return offlineDownload;
} | java | @Nullable
public OfflineDownloadOptions getActiveDownloadForOfflineRegion(OfflineRegion offlineRegion) {
OfflineDownloadOptions offlineDownload = null;
if (!offlineDownloads.isEmpty()) {
for (OfflineDownloadOptions download : offlineDownloads) {
if (download.uuid() == offlineRegion.getID()) {
offlineDownload = download;
}
}
}
return offlineDownload;
} | [
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... | Get the OfflineDownloadOptions for an offline region, returns null if no download is active for region.
@param offlineRegion the offline region to get related offline download for
@return the active offline download, null if not downloading the region.
@since 0.1.0 | [
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] | c683cad4d8306945d71838d96fae73b8cbe2e6c9 | https://github.com/mapbox/mapbox-plugins-android/blob/c683cad4d8306945d71838d96fae73b8cbe2e6c9/plugin-offline/src/main/java/com/mapbox/mapboxsdk/plugins/offline/offline/OfflinePlugin.java#L108-L119 |
29,918 | mapbox/mapbox-plugins-android | plugin-offline/src/main/java/com/mapbox/mapboxsdk/plugins/offline/offline/OfflinePlugin.java | OfflinePlugin.removeDownload | void removeDownload(OfflineDownloadOptions offlineDownload, boolean canceled) {
if (canceled) {
stateChangeDispatcher.onCancel(offlineDownload);
} else {
stateChangeDispatcher.onSuccess(offlineDownload);
}
offlineDownloads.remove(offlineDownload);
} | java | void removeDownload(OfflineDownloadOptions offlineDownload, boolean canceled) {
if (canceled) {
stateChangeDispatcher.onCancel(offlineDownload);
} else {
stateChangeDispatcher.onSuccess(offlineDownload);
}
offlineDownloads.remove(offlineDownload);
} | [
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")",
";",
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... | Called when the OfflineDownloadService has finished downloading.
@param offlineDownload the offline download to stop tracking
@since 0.1.0 | [
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"OfflineDownloadService",
"has",
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"."
] | c683cad4d8306945d71838d96fae73b8cbe2e6c9 | https://github.com/mapbox/mapbox-plugins-android/blob/c683cad4d8306945d71838d96fae73b8cbe2e6c9/plugin-offline/src/main/java/com/mapbox/mapboxsdk/plugins/offline/offline/OfflinePlugin.java#L169-L176 |
29,919 | mapbox/mapbox-plugins-android | plugin-offline/src/main/java/com/mapbox/mapboxsdk/plugins/offline/offline/OfflinePlugin.java | OfflinePlugin.errorDownload | void errorDownload(OfflineDownloadOptions offlineDownload, String error, String errorMessage) {
stateChangeDispatcher.onError(offlineDownload, error, errorMessage);
offlineDownloads.remove(offlineDownload);
} | java | void errorDownload(OfflineDownloadOptions offlineDownload, String error, String errorMessage) {
stateChangeDispatcher.onError(offlineDownload, error, errorMessage);
offlineDownloads.remove(offlineDownload);
} | [
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"offlineDownloads"... | Called when the OfflineDownloadService produced an error while downloading
@param offlineDownload the offline download that produced an error
@param error short description of the error
@param errorMessage full description of the error
@since 0.1.0 | [
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] | c683cad4d8306945d71838d96fae73b8cbe2e6c9 | https://github.com/mapbox/mapbox-plugins-android/blob/c683cad4d8306945d71838d96fae73b8cbe2e6c9/plugin-offline/src/main/java/com/mapbox/mapboxsdk/plugins/offline/offline/OfflinePlugin.java#L186-L189 |
29,920 | mapbox/mapbox-plugins-android | plugin-building/src/main/java/com/mapbox/mapboxsdk/plugins/building/BuildingPlugin.java | BuildingPlugin.initLayer | private void initLayer(String belowLayer) {
light = style.getLight();
fillExtrusionLayer = new FillExtrusionLayer(LAYER_ID, "composite");
fillExtrusionLayer.setSourceLayer("building");
fillExtrusionLayer.setMinZoom(minZoomLevel);
fillExtrusionLayer.setProperties(
visibility(visible ? VISIBLE : NONE),
fillExtrusionColor(color),
fillExtrusionHeight(
interpolate(
exponential(1f),
zoom(),
stop(15, literal(0)),
stop(16, get("height"))
)
),
fillExtrusionOpacity(opacity)
);
addLayer(fillExtrusionLayer, belowLayer);
} | java | private void initLayer(String belowLayer) {
light = style.getLight();
fillExtrusionLayer = new FillExtrusionLayer(LAYER_ID, "composite");
fillExtrusionLayer.setSourceLayer("building");
fillExtrusionLayer.setMinZoom(minZoomLevel);
fillExtrusionLayer.setProperties(
visibility(visible ? VISIBLE : NONE),
fillExtrusionColor(color),
fillExtrusionHeight(
interpolate(
exponential(1f),
zoom(),
stop(15, literal(0)),
stop(16, get("height"))
)
),
fillExtrusionOpacity(opacity)
);
addLayer(fillExtrusionLayer, belowLayer);
} | [
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"s... | Initialises and adds the fill extrusion layer used by this plugin.
@param belowLayer optionally place the buildings layer below a provided layer id | [
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] | c683cad4d8306945d71838d96fae73b8cbe2e6c9 | https://github.com/mapbox/mapbox-plugins-android/blob/c683cad4d8306945d71838d96fae73b8cbe2e6c9/plugin-building/src/main/java/com/mapbox/mapboxsdk/plugins/building/BuildingPlugin.java#L101-L120 |
29,921 | mapbox/mapbox-plugins-android | plugin-building/src/main/java/com/mapbox/mapboxsdk/plugins/building/BuildingPlugin.java | BuildingPlugin.setVisibility | public void setVisibility(boolean visible) {
this.visible = visible;
if (!style.isFullyLoaded()) {
// We are in progress of loading a new style
return;
}
fillExtrusionLayer.setProperties(visibility(visible ? VISIBLE : NONE));
} | java | public void setVisibility(boolean visible) {
this.visible = visible;
if (!style.isFullyLoaded()) {
// We are in progress of loading a new style
return;
}
fillExtrusionLayer.setProperties(visibility(visible ? VISIBLE : NONE));
} | [
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@param visible true for visible, false for none
@since 0.1.0 | [
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"building",
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"."
] | c683cad4d8306945d71838d96fae73b8cbe2e6c9 | https://github.com/mapbox/mapbox-plugins-android/blob/c683cad4d8306945d71838d96fae73b8cbe2e6c9/plugin-building/src/main/java/com/mapbox/mapboxsdk/plugins/building/BuildingPlugin.java#L146-L154 |
29,922 | mapbox/mapbox-plugins-android | plugin-building/src/main/java/com/mapbox/mapboxsdk/plugins/building/BuildingPlugin.java | BuildingPlugin.setOpacity | public void setOpacity(@FloatRange(from = 0.0f, to = 1.0f) float opacity) {
this.opacity = opacity;
if (!style.isFullyLoaded()) {
// We are in progress of loading a new style
return;
}
fillExtrusionLayer.setProperties(fillExtrusionOpacity(opacity));
} | java | public void setOpacity(@FloatRange(from = 0.0f, to = 1.0f) float opacity) {
this.opacity = opacity;
if (!style.isFullyLoaded()) {
// We are in progress of loading a new style
return;
}
fillExtrusionLayer.setProperties(fillExtrusionOpacity(opacity));
} | [
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... | Change the building opacity. Calls into changing the fill extrusion fill opacity.
@param opacity {@code float} value between 0 (invisible) and 1 (solid)
@since 0.1.0 | [
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] | c683cad4d8306945d71838d96fae73b8cbe2e6c9 | https://github.com/mapbox/mapbox-plugins-android/blob/c683cad4d8306945d71838d96fae73b8cbe2e6c9/plugin-building/src/main/java/com/mapbox/mapboxsdk/plugins/building/BuildingPlugin.java#L162-L170 |
29,923 | mapbox/mapbox-plugins-android | plugin-building/src/main/java/com/mapbox/mapboxsdk/plugins/building/BuildingPlugin.java | BuildingPlugin.setMinZoomLevel | public void setMinZoomLevel(@FloatRange(from = MINIMUM_ZOOM, to = MAXIMUM_ZOOM)
float minZoomLevel) {
this.minZoomLevel = minZoomLevel;
if (!style.isFullyLoaded()) {
// We are in progress of loading a new style
return;
}
fillExtrusionLayer.setMinZoom(minZoomLevel);
} | java | public void setMinZoomLevel(@FloatRange(from = MINIMUM_ZOOM, to = MAXIMUM_ZOOM)
float minZoomLevel) {
this.minZoomLevel = minZoomLevel;
if (!style.isFullyLoaded()) {
// We are in progress of loading a new style
return;
}
fillExtrusionLayer.setMinZoom(minZoomLevel);
} | [
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to show. useful to limit showing buildings at higher zoom levels.
@param minZoomLevel a {@code float} value between the maps minimum and maximum zoom level which
defines at which level the buildings should show up
@since 0.1.0 | [
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] | c683cad4d8306945d71838d96fae73b8cbe2e6c9 | https://github.com/mapbox/mapbox-plugins-android/blob/c683cad4d8306945d71838d96fae73b8cbe2e6c9/plugin-building/src/main/java/com/mapbox/mapboxsdk/plugins/building/BuildingPlugin.java#L196-L205 |
29,924 | mapbox/mapbox-plugins-android | plugin-offline/src/main/java/com/mapbox/mapboxsdk/plugins/offline/offline/OfflineDownloadService.java | OfflineDownloadService.finishDownload | void finishDownload(OfflineDownloadOptions offlineDownload, OfflineRegion offlineRegion) {
OfflineDownloadStateReceiver.dispatchSuccessBroadcast(this, offlineDownload);
offlineRegion.setDownloadState(OfflineRegion.STATE_INACTIVE);
offlineRegion.setObserver(null);
removeOfflineRegion(offlineDownload.uuid().intValue());
} | java | void finishDownload(OfflineDownloadOptions offlineDownload, OfflineRegion offlineRegion) {
OfflineDownloadStateReceiver.dispatchSuccessBroadcast(this, offlineDownload);
offlineRegion.setDownloadState(OfflineRegion.STATE_INACTIVE);
offlineRegion.setObserver(null);
removeOfflineRegion(offlineDownload.uuid().intValue());
} | [
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@param offlineRegion the region which has finished being downloaded
@param offlineDownload the corresponding options used to define the offline region
@since 0.1.0 | [
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] | c683cad4d8306945d71838d96fae73b8cbe2e6c9 | https://github.com/mapbox/mapbox-plugins-android/blob/c683cad4d8306945d71838d96fae73b8cbe2e6c9/plugin-offline/src/main/java/com/mapbox/mapboxsdk/plugins/offline/offline/OfflineDownloadService.java#L251-L256 |
29,925 | mapbox/mapbox-plugins-android | plugin-localization/src/main/java/com/mapbox/mapboxsdk/plugins/localization/LocalizationPlugin.java | LocalizationPlugin.sourceIsFromMapbox | private boolean sourceIsFromMapbox(Source singleSource) {
if (singleSource instanceof VectorSource) {
String url = ((VectorSource) singleSource).getUrl();
if (url != null) {
for (String supportedSource : SUPPORTED_SOURCES) {
if (url.contains(supportedSource)) {
return true;
}
}
}
}
return false;
} | java | private boolean sourceIsFromMapbox(Source singleSource) {
if (singleSource instanceof VectorSource) {
String url = ((VectorSource) singleSource).getUrl();
if (url != null) {
for (String supportedSource : SUPPORTED_SOURCES) {
if (url.contains(supportedSource)) {
return true;
}
}
}
}
return false;
} | [
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@param singleSource an individual source object from the map
@return true if the source is from the Mapbox Streets vector source, false if it's not. | [
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] | c683cad4d8306945d71838d96fae73b8cbe2e6c9 | https://github.com/mapbox/mapbox-plugins-android/blob/c683cad4d8306945d71838d96fae73b8cbe2e6c9/plugin-localization/src/main/java/com/mapbox/mapboxsdk/plugins/localization/LocalizationPlugin.java#L363-L375 |
29,926 | reactiverse/reactive-pg-client | src/main/java/io/reactiverse/pgclient/impl/PgConnectionFactory.java | PgConnectionFactory.close | private void close(Handler<AsyncResult<Void>> completionHandler) {
client.close();
completionHandler.handle(Future.succeededFuture());
} | java | private void close(Handler<AsyncResult<Void>> completionHandler) {
client.close();
completionHandler.handle(Future.succeededFuture());
} | [
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29,927 | reactiverse/reactive-pg-client | src/main/java/io/reactiverse/pgclient/PgConnectOptions.java | PgConnectOptions.init | private void init() {
host = DEFAULT_HOST;
port = DEFAULT_PORT;
database = DEFAULT_DATABASE;
user = DEFAULT_USER;
password = DEFAULT_PASSWORD;
cachePreparedStatements = DEFAULT_CACHE_PREPARED_STATEMENTS;
pipeliningLimit = DEFAULT_PIPELINING_LIMIT;
sslMode = DEFAULT_SSLMODE;
} | java | private void init() {
host = DEFAULT_HOST;
port = DEFAULT_PORT;
database = DEFAULT_DATABASE;
user = DEFAULT_USER;
password = DEFAULT_PASSWORD;
cachePreparedStatements = DEFAULT_CACHE_PREPARED_STATEMENTS;
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sslMode = DEFAULT_SSLMODE;
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29,928 | reactiverse/reactive-pg-client | src/main/java/io/reactiverse/pgclient/impl/codec/DataTypeCodec.java | DataTypeCodec.textDecodeMultiplePoints | private static List<Point> textDecodeMultiplePoints(int index, int len, ByteBuf buff) {
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List<Point> points = new ArrayList<>();
int start = index;
int end = index + len - 1;
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int lenOfPoint = idxOfPointSeparator - start;
Point point = textDecodePOINT(start, lenOfPoint, buff);
points.add(point);
start = idxOfPointSeparator + 1;
}
return points;
} | java | private static List<Point> textDecodeMultiplePoints(int index, int len, ByteBuf buff) {
// representation: p1,p2,p3...pn
List<Point> points = new ArrayList<>();
int start = index;
int end = index + len - 1;
while (start < end) {
int rightParenthesis = buff.indexOf(start, end + 1, (byte) ')');
int idxOfPointSeparator = rightParenthesis + 1;
int lenOfPoint = idxOfPointSeparator - start;
Point point = textDecodePOINT(start, lenOfPoint, buff);
points.add(point);
start = idxOfPointSeparator + 1;
}
return points;
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29,929 | reactiverse/reactive-pg-client | src/main/java/io/reactiverse/pgclient/impl/PgConnectionUriParser.java | PgConnectionUriParser.doParse | private static void doParse(String connectionUri, JsonObject configuration) {
Pattern pattern = Pattern.compile(FULL_URI_REGEX);
Matcher matcher = pattern.matcher(connectionUri);
if (matcher.matches()) {
// parse the user and password
parseUserandPassword(matcher.group(USER_INFO_GROUP), configuration);
// parse the IP address/host/unix domainSocket address
parseNetLocation(matcher.group(NET_LOCATION_GROUP), configuration);
// parse the port
parsePort(matcher.group(PORT_GROUP), configuration);
// parse the database name
parseDatabaseName(matcher.group(DATABASE_GROUP), configuration);
// parse the parameters
parseParameters(matcher.group(PARAMETER_GROUP), configuration);
} else {
throw new IllegalArgumentException("Wrong syntax of connection URI");
}
} | java | private static void doParse(String connectionUri, JsonObject configuration) {
Pattern pattern = Pattern.compile(FULL_URI_REGEX);
Matcher matcher = pattern.matcher(connectionUri);
if (matcher.matches()) {
// parse the user and password
parseUserandPassword(matcher.group(USER_INFO_GROUP), configuration);
// parse the IP address/host/unix domainSocket address
parseNetLocation(matcher.group(NET_LOCATION_GROUP), configuration);
// parse the port
parsePort(matcher.group(PORT_GROUP), configuration);
// parse the database name
parseDatabaseName(matcher.group(DATABASE_GROUP), configuration);
// parse the parameters
parseParameters(matcher.group(PARAMETER_GROUP), configuration);
} else {
throw new IllegalArgumentException("Wrong syntax of connection URI");
}
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29,930 | dropwizard/dropwizard | dropwizard-json-logging/src/main/java/io/dropwizard/logging/json/layout/MapBuilder.java | MapBuilder.addNumber | public MapBuilder addNumber(String fieldName, boolean include, Supplier<Number> supplier) {
if (include) {
Number value = supplier.get();
if (value != null) {
map.put(getFieldName(fieldName), value);
}
}
return this;
} | java | public MapBuilder addNumber(String fieldName, boolean include, Supplier<Number> supplier) {
if (include) {
Number value = supplier.get();
if (value != null) {
map.put(getFieldName(fieldName), value);
}
}
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29,931 | dropwizard/dropwizard | dropwizard-json-logging/src/main/java/io/dropwizard/logging/json/layout/MapBuilder.java | MapBuilder.addMap | public MapBuilder addMap(String fieldName, boolean include, Supplier<Map<String, ?>> supplier) {
if (include) {
Map<String, ?> value = supplier.get();
if (value != null && !value.isEmpty()) {
map.put(getFieldName(fieldName), value);
}
}
return this;
} | java | public MapBuilder addMap(String fieldName, boolean include, Supplier<Map<String, ?>> supplier) {
if (include) {
Map<String, ?> value = supplier.get();
if (value != null && !value.isEmpty()) {
map.put(getFieldName(fieldName), value);
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29,932 | dropwizard/dropwizard | dropwizard-json-logging/src/main/java/io/dropwizard/logging/json/layout/MapBuilder.java | MapBuilder.addTimestamp | public MapBuilder addTimestamp(String fieldName, boolean include, long timestamp) {
if (include && timestamp > 0) {
map.put(getFieldName(fieldName), timestampFormatter.format(timestamp));
}
return this;
} | java | public MapBuilder addTimestamp(String fieldName, boolean include, long timestamp) {
if (include && timestamp > 0) {
map.put(getFieldName(fieldName), timestampFormatter.format(timestamp));
}
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29,933 | dropwizard/dropwizard | dropwizard-core/src/main/java/io/dropwizard/cli/Command.java | Command.onError | public void onError(Cli cli, Namespace namespace, Throwable e) {
e.printStackTrace(cli.getStdErr());
} | java | public void onError(Cli cli, Namespace namespace, Throwable e) {
e.printStackTrace(cli.getStdErr());
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29,934 | dropwizard/dropwizard | dropwizard-auth/src/main/java/io/dropwizard/auth/CachingAuthorizer.java | CachingAuthorizer.invalidate | public void invalidate(P principal, String role) {
cache.invalidate(ImmutablePair.of(principal, role));
} | java | public void invalidate(P principal, String role) {
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29,935 | dropwizard/dropwizard | dropwizard-auth/src/main/java/io/dropwizard/auth/CachingAuthorizer.java | CachingAuthorizer.invalidate | public void invalidate(P principal) {
final Set<ImmutablePair<P, String>> keys = cache.asMap().keySet().stream()
.filter(cacheKey -> cacheKey.getLeft().equals(principal))
.collect(Collectors.toSet());
cache.invalidateAll(keys);
} | java | public void invalidate(P principal) {
final Set<ImmutablePair<P, String>> keys = cache.asMap().keySet().stream()
.filter(cacheKey -> cacheKey.getLeft().equals(principal))
.collect(Collectors.toSet());
cache.invalidateAll(keys);
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29,936 | dropwizard/dropwizard | dropwizard-auth/src/main/java/io/dropwizard/auth/CachingAuthorizer.java | CachingAuthorizer.invalidateAll | public void invalidateAll(Iterable<P> principals) {
final Set<P> principalSet = Sets.of(principals);
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cache.invalidateAll(keys);
} | java | public void invalidateAll(Iterable<P> principals) {
final Set<P> principalSet = Sets.of(principals);
final Set<ImmutablePair<P, String>> keys = cache.asMap().keySet().stream()
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29,937 | dropwizard/dropwizard | dropwizard-auth/src/main/java/io/dropwizard/auth/CachingAuthorizer.java | CachingAuthorizer.invalidateAll | public void invalidateAll(Predicate<? super P> predicate) {
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final Set<ImmutablePair<P, String>> keys = cache.asMap().keySet().stream()
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29,938 | dropwizard/dropwizard | dropwizard-jetty/src/main/java/io/dropwizard/jetty/HttpsConnectorFactory.java | HttpsConnectorFactory.logSslInfoOnStart | protected AbstractLifeCycle.AbstractLifeCycleListener logSslInfoOnStart(final SslContextFactory sslContextFactory) {
return new AbstractLifeCycle.AbstractLifeCycleListener() {
@Override
public void lifeCycleStarted(LifeCycle event) {
logSupportedParameters(sslContextFactory);
}
};
} | java | protected AbstractLifeCycle.AbstractLifeCycleListener logSslInfoOnStart(final SslContextFactory sslContextFactory) {
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@Override
public void lifeCycleStarted(LifeCycle event) {
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29,939 | dropwizard/dropwizard | dropwizard-jersey/src/main/java/io/dropwizard/jersey/validation/ConstraintMessage.java | ConstraintMessage.getMessage | public static String getMessage(ConstraintViolation<?> v, Invocable invocable) {
final Pair<Path, ? extends ConstraintDescriptor<?>> of =
Pair.of(v.getPropertyPath(), v.getConstraintDescriptor());
final String cachePrefix = PREFIX_CACHE.getIfPresent(of);
if (cachePrefix == null) {
final String prefix = calculatePrefix(v, invocable);
PREFIX_CACHE.put(of, prefix);
return prefix + v.getMessage();
}
return cachePrefix + v.getMessage();
} | java | public static String getMessage(ConstraintViolation<?> v, Invocable invocable) {
final Pair<Path, ? extends ConstraintDescriptor<?>> of =
Pair.of(v.getPropertyPath(), v.getConstraintDescriptor());
final String cachePrefix = PREFIX_CACHE.getIfPresent(of);
if (cachePrefix == null) {
final String prefix = calculatePrefix(v, invocable);
PREFIX_CACHE.put(of, prefix);
return prefix + v.getMessage();
}
return cachePrefix + v.getMessage();
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29,940 | dropwizard/dropwizard | dropwizard-jersey/src/main/java/io/dropwizard/jersey/validation/ConstraintMessage.java | ConstraintMessage.getMethodReturnValueName | private static Optional<String> getMethodReturnValueName(ConstraintViolation<?> violation) {
int returnValueNames = -1;
final StringBuilder result = new StringBuilder("server response");
for (Path.Node node : violation.getPropertyPath()) {
if (node.getKind().equals(ElementKind.RETURN_VALUE)) {
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} else if (returnValueNames >= 0) {
result.append(returnValueNames++ == 0 ? " " : ".").append(node);
}
}
return returnValueNames >= 0 ? Optional.of(result.toString()) : Optional.empty();
} | java | private static Optional<String> getMethodReturnValueName(ConstraintViolation<?> violation) {
int returnValueNames = -1;
final StringBuilder result = new StringBuilder("server response");
for (Path.Node node : violation.getPropertyPath()) {
if (node.getKind().equals(ElementKind.RETURN_VALUE)) {
returnValueNames = 0;
} else if (returnValueNames >= 0) {
result.append(returnValueNames++ == 0 ? " " : ".").append(node);
}
}
return returnValueNames >= 0 ? Optional.of(result.toString()) : Optional.empty();
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29,941 | dropwizard/dropwizard | dropwizard-jetty/src/main/java/io/dropwizard/jetty/setup/ServletEnvironment.java | ServletEnvironment.addServlet | public ServletRegistration.Dynamic addServlet(String name, Servlet servlet) {
final ServletHolder holder = new NonblockingServletHolder(requireNonNull(servlet));
holder.setName(name);
handler.getServletHandler().addServlet(holder);
final ServletRegistration.Dynamic registration = holder.getRegistration();
checkDuplicateRegistration(name, servlets, "servlet");
return registration;
} | java | public ServletRegistration.Dynamic addServlet(String name, Servlet servlet) {
final ServletHolder holder = new NonblockingServletHolder(requireNonNull(servlet));
holder.setName(name);
handler.getServletHandler().addServlet(holder);
final ServletRegistration.Dynamic registration = holder.getRegistration();
checkDuplicateRegistration(name, servlets, "servlet");
return registration;
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29,942 | dropwizard/dropwizard | dropwizard-jetty/src/main/java/io/dropwizard/jetty/setup/ServletEnvironment.java | ServletEnvironment.addFilter | public FilterRegistration.Dynamic addFilter(String name, Filter filter) {
return addFilter(name, new FilterHolder(requireNonNull(filter)));
} | java | public FilterRegistration.Dynamic addFilter(String name, Filter filter) {
return addFilter(name, new FilterHolder(requireNonNull(filter)));
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29,943 | dropwizard/dropwizard | dropwizard-jetty/src/main/java/io/dropwizard/jetty/setup/ServletEnvironment.java | ServletEnvironment.addFilter | public FilterRegistration.Dynamic addFilter(String name, Class<? extends Filter> klass) {
return addFilter(name, new FilterHolder(requireNonNull(klass)));
} | java | public FilterRegistration.Dynamic addFilter(String name, Class<? extends Filter> klass) {
return addFilter(name, new FilterHolder(requireNonNull(klass)));
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29,944 | dropwizard/dropwizard | dropwizard-jetty/src/main/java/io/dropwizard/jetty/setup/ServletEnvironment.java | ServletEnvironment.setProtectedTargets | public void setProtectedTargets(String... targets) {
handler.setProtectedTargets(Arrays.copyOf(targets, targets.length));
} | java | public void setProtectedTargets(String... targets) {
handler.setProtectedTargets(Arrays.copyOf(targets, targets.length));
} | [
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29,945 | dropwizard/dropwizard | dropwizard-jetty/src/main/java/io/dropwizard/jetty/setup/ServletEnvironment.java | ServletEnvironment.setSessionHandler | public void setSessionHandler(SessionHandler sessionHandler) {
handler.setSessionsEnabled(sessionHandler != null);
handler.setSessionHandler(sessionHandler);
} | java | public void setSessionHandler(SessionHandler sessionHandler) {
handler.setSessionsEnabled(sessionHandler != null);
handler.setSessionHandler(sessionHandler);
} | [
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29,946 | dropwizard/dropwizard | dropwizard-jetty/src/main/java/io/dropwizard/jetty/setup/ServletEnvironment.java | ServletEnvironment.setSecurityHandler | public void setSecurityHandler(SecurityHandler securityHandler) {
handler.setSecurityEnabled(securityHandler != null);
handler.setSecurityHandler(securityHandler);
} | java | public void setSecurityHandler(SecurityHandler securityHandler) {
handler.setSecurityEnabled(securityHandler != null);
handler.setSecurityHandler(securityHandler);
} | [
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29,947 | dropwizard/dropwizard | dropwizard-jetty/src/main/java/io/dropwizard/jetty/setup/ServletEnvironment.java | ServletEnvironment.addMimeMapping | public void addMimeMapping(String extension, String type) {
handler.getMimeTypes().addMimeMapping(extension, type);
} | java | public void addMimeMapping(String extension, String type) {
handler.getMimeTypes().addMimeMapping(extension, type);
} | [
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29,948 | dropwizard/dropwizard | dropwizard-jersey/src/main/java/io/dropwizard/jersey/validation/JerseyParameterNameProvider.java | JerseyParameterNameProvider.getParameterNameFromAnnotations | public static Optional<String> getParameterNameFromAnnotations(Annotation[] memberAnnotations) {
for (Annotation a : memberAnnotations) {
if (a instanceof QueryParam) {
return Optional.of("query param " + ((QueryParam) a).value());
} else if (a instanceof PathParam) {
return Optional.of("path param " + ((PathParam) a).value());
} else if (a instanceof HeaderParam) {
return Optional.of("header " + ((HeaderParam) a).value());
} else if (a instanceof CookieParam) {
return Optional.of("cookie " + ((CookieParam) a).value());
} else if (a instanceof FormParam) {
return Optional.of("form field " + ((FormParam) a).value());
} else if (a instanceof Context) {
return Optional.of("context");
} else if (a instanceof MatrixParam) {
return Optional.of("matrix param " + ((MatrixParam) a).value());
}
}
return Optional.empty();
} | java | public static Optional<String> getParameterNameFromAnnotations(Annotation[] memberAnnotations) {
for (Annotation a : memberAnnotations) {
if (a instanceof QueryParam) {
return Optional.of("query param " + ((QueryParam) a).value());
} else if (a instanceof PathParam) {
return Optional.of("path param " + ((PathParam) a).value());
} else if (a instanceof HeaderParam) {
return Optional.of("header " + ((HeaderParam) a).value());
} else if (a instanceof CookieParam) {
return Optional.of("cookie " + ((CookieParam) a).value());
} else if (a instanceof FormParam) {
return Optional.of("form field " + ((FormParam) a).value());
} else if (a instanceof Context) {
return Optional.of("context");
} else if (a instanceof MatrixParam) {
return Optional.of("matrix param " + ((MatrixParam) a).value());
}
}
return Optional.empty();
} | [
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29,949 | dropwizard/dropwizard | dropwizard-auth/src/main/java/io/dropwizard/auth/oauth/OAuthCredentialAuthFilter.java | OAuthCredentialAuthFilter.getCredentials | @Nullable
private String getCredentials(String header) {
if (header == null) {
return null;
}
final int space = header.indexOf(' ');
if (space <= 0) {
return null;
}
final String method = header.substring(0, space);
if (!prefix.equalsIgnoreCase(method)) {
return null;
}
return header.substring(space + 1);
} | java | @Nullable
private String getCredentials(String header) {
if (header == null) {
return null;
}
final int space = header.indexOf(' ');
if (space <= 0) {
return null;
}
final String method = header.substring(0, space);
if (!prefix.equalsIgnoreCase(method)) {
return null;
}
return header.substring(space + 1);
} | [
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29,950 | dropwizard/dropwizard | dropwizard-util/src/main/java/io/dropwizard/util/Generics.java | Generics.getTypeParameter | public static <T> Class<T> getTypeParameter(Class<?> klass, Class<? super T> bound) {
Type t = requireNonNull(klass);
while (t instanceof Class<?>) {
t = ((Class<?>) t).getGenericSuperclass();
}
/* This is not guaranteed to work for all cases with convoluted piping
* of type parameters: but it can at least resolve straight-forward
* extension with single type parameter (as per [Issue-89]).
* And when it fails to do that, will indicate with specific exception.
*/
if (t instanceof ParameterizedType) {
// should typically have one of type parameters (first one) that matches:
for (Type param : ((ParameterizedType) t).getActualTypeArguments()) {
if (param instanceof Class<?>) {
final Class<T> cls = determineClass(bound, param);
if (cls != null) {
return cls;
}
} else if (param instanceof TypeVariable) {
for (Type paramBound : ((TypeVariable<?>) param).getBounds()) {
if (paramBound instanceof Class<?>) {
final Class<T> cls = determineClass(bound, paramBound);
if (cls != null) {
return cls;
}
}
}
} else if (param instanceof ParameterizedType) {
final Type rawType = ((ParameterizedType) param).getRawType();
if (rawType instanceof Class<?>) {
final Class<T> cls = determineClass(bound, rawType);
if (cls != null) {
return cls;
}
}
}
}
}
throw new IllegalStateException("Cannot figure out type parameterization for " + klass.getName());
} | java | public static <T> Class<T> getTypeParameter(Class<?> klass, Class<? super T> bound) {
Type t = requireNonNull(klass);
while (t instanceof Class<?>) {
t = ((Class<?>) t).getGenericSuperclass();
}
/* This is not guaranteed to work for all cases with convoluted piping
* of type parameters: but it can at least resolve straight-forward
* extension with single type parameter (as per [Issue-89]).
* And when it fails to do that, will indicate with specific exception.
*/
if (t instanceof ParameterizedType) {
// should typically have one of type parameters (first one) that matches:
for (Type param : ((ParameterizedType) t).getActualTypeArguments()) {
if (param instanceof Class<?>) {
final Class<T> cls = determineClass(bound, param);
if (cls != null) {
return cls;
}
} else if (param instanceof TypeVariable) {
for (Type paramBound : ((TypeVariable<?>) param).getBounds()) {
if (paramBound instanceof Class<?>) {
final Class<T> cls = determineClass(bound, paramBound);
if (cls != null) {
return cls;
}
}
}
} else if (param instanceof ParameterizedType) {
final Type rawType = ((ParameterizedType) param).getRawType();
if (rawType instanceof Class<?>) {
final Class<T> cls = determineClass(bound, rawType);
if (cls != null) {
return cls;
}
}
}
}
}
throw new IllegalStateException("Cannot figure out type parameterization for " + klass.getName());
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29,951 | dropwizard/dropwizard | dropwizard-logging/src/main/java/io/dropwizard/logging/DefaultLoggingFactory.java | DefaultLoggingFactory.clear | void clear() {
// This is volatile, read once for performance.
final String name = loggerName;
if (name != null) {
CHANGE_LOGGER_CONTEXT_LOCK.lock();
try {
loggerContext.stop();
final Logger logger = loggerContext.getLogger(org.slf4j.Logger.ROOT_LOGGER_NAME);
logger.detachAndStopAllAppenders();
// Additional cleanup/reset for this name
configureLoggers(name);
} finally {
CHANGE_LOGGER_CONTEXT_LOCK.unlock();
}
StatusPrinter.setPrintStream(System.out);
}
} | java | void clear() {
// This is volatile, read once for performance.
final String name = loggerName;
if (name != null) {
CHANGE_LOGGER_CONTEXT_LOCK.lock();
try {
loggerContext.stop();
final Logger logger = loggerContext.getLogger(org.slf4j.Logger.ROOT_LOGGER_NAME);
logger.detachAndStopAllAppenders();
// Additional cleanup/reset for this name
configureLoggers(name);
} finally {
CHANGE_LOGGER_CONTEXT_LOCK.unlock();
}
StatusPrinter.setPrintStream(System.out);
}
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29,952 | dropwizard/dropwizard | dropwizard-servlets/src/main/java/io/dropwizard/servlets/tasks/LogConfigurationTask.java | LogConfigurationTask.getTimer | @Nonnull
private Timer getTimer() {
return timerReference.updateAndGet(timer -> timer == null ? new Timer(LogConfigurationTask.class.getSimpleName(), true) : timer);
} | java | @Nonnull
private Timer getTimer() {
return timerReference.updateAndGet(timer -> timer == null ? new Timer(LogConfigurationTask.class.getSimpleName(), true) : timer);
} | [
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29,953 | dropwizard/dropwizard | dropwizard-client/src/main/java/io/dropwizard/client/HttpClientBuilder.java | HttpClientBuilder.createUserAgent | protected String createUserAgent(String name) {
final String defaultUserAgent = environmentName == null ? name : String.format("%s (%s)", environmentName, name);
return configuration.getUserAgent().orElse(defaultUserAgent);
} | java | protected String createUserAgent(String name) {
final String defaultUserAgent = environmentName == null ? name : String.format("%s (%s)", environmentName, name);
return configuration.getUserAgent().orElse(defaultUserAgent);
} | [
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29,954 | dropwizard/dropwizard | dropwizard-client/src/main/java/io/dropwizard/client/HttpClientBuilder.java | HttpClientBuilder.createConnectionManager | protected InstrumentedHttpClientConnectionManager createConnectionManager(Registry<ConnectionSocketFactory> registry,
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final Duration ttl = configuration.getTimeToLive();
final InstrumentedHttpClientConnectionManager manager = new InstrumentedHttpClientConnectionManager(
metricRegistry,
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ttl.getQuantity(),
ttl.getUnit(),
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return configureConnectionManager(manager);
} | java | protected InstrumentedHttpClientConnectionManager createConnectionManager(Registry<ConnectionSocketFactory> registry,
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final Duration ttl = configuration.getTimeToLive();
final InstrumentedHttpClientConnectionManager manager = new InstrumentedHttpClientConnectionManager(
metricRegistry,
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ttl.getUnit(),
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29,955 | dropwizard/dropwizard | dropwizard-client/src/main/java/io/dropwizard/client/HttpClientBuilder.java | HttpClientBuilder.configureCredentials | protected Credentials configureCredentials(AuthConfiguration auth) {
if (null != auth.getCredentialType() && auth.getCredentialType().equalsIgnoreCase(AuthConfiguration.NT_CREDS)) {
return new NTCredentials(auth.getUsername(), auth.getPassword(), auth.getHostname(), auth.getDomain());
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return new UsernamePasswordCredentials(auth.getUsername(), auth.getPassword());
}
} | java | protected Credentials configureCredentials(AuthConfiguration auth) {
if (null != auth.getCredentialType() && auth.getCredentialType().equalsIgnoreCase(AuthConfiguration.NT_CREDS)) {
return new NTCredentials(auth.getUsername(), auth.getPassword(), auth.getHostname(), auth.getDomain());
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29,956 | dropwizard/dropwizard | dropwizard-hibernate/src/main/java/io/dropwizard/hibernate/AbstractDAO.java | AbstractDAO.uniqueResult | protected E uniqueResult(CriteriaQuery<E> criteriaQuery) throws HibernateException {
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currentSession()
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29,957 | dropwizard/dropwizard | dropwizard-hibernate/src/main/java/io/dropwizard/hibernate/AbstractDAO.java | AbstractDAO.uniqueResult | @SuppressWarnings("unchecked")
protected E uniqueResult(Criteria criteria) throws HibernateException {
return (E) requireNonNull(criteria).uniqueResult();
} | java | @SuppressWarnings("unchecked")
protected E uniqueResult(Criteria criteria) throws HibernateException {
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29,958 | dropwizard/dropwizard | dropwizard-hibernate/src/main/java/io/dropwizard/hibernate/AbstractDAO.java | AbstractDAO.list | protected List<E> list(Query<E> query) throws HibernateException {
return requireNonNull(query).list();
} | java | protected List<E> list(Query<E> query) throws HibernateException {
return requireNonNull(query).list();
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29,959 | dropwizard/dropwizard | dropwizard-jersey/src/main/java/io/dropwizard/jersey/setup/JerseyEnvironment.java | JerseyEnvironment.getProperty | @SuppressWarnings({"unchecked", "TypeParameterUnusedInFormals"})
@Nullable
public <T> T getProperty(String name) {
return (T) config.getProperties().get(name);
} | java | @SuppressWarnings({"unchecked", "TypeParameterUnusedInFormals"})
@Nullable
public <T> T getProperty(String name) {
return (T) config.getProperties().get(name);
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29,960 | dropwizard/dropwizard | dropwizard-servlets/src/main/java/io/dropwizard/servlets/Servlets.java | Servlets.getFullUrl | public static String getFullUrl(HttpServletRequest request) {
if (request.getQueryString() == null) {
return request.getRequestURI();
}
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} | java | public static String getFullUrl(HttpServletRequest request) {
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return request.getRequestURI();
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29,961 | dropwizard/dropwizard | dropwizard-core/src/main/java/io/dropwizard/cli/Cli.java | Cli.run | public boolean run(String... arguments) throws Exception {
try {
if (isFlag(HELP, arguments)) {
parser.printHelp(stdOut);
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return true;
} catch (ArgumentParserException e) {
stdErr.println(e.getMessage());
e.getParser().printHelp(stdErr);
return false;
}
} | java | public boolean run(String... arguments) throws Exception {
try {
if (isFlag(HELP, arguments)) {
parser.printHelp(stdOut);
} else if (isFlag(VERSION, arguments)) {
parser.printVersion(stdOut);
} else {
final Namespace namespace = parser.parseArgs(arguments);
final Command command = requireNonNull(commands.get(namespace.getString(COMMAND_NAME_ATTR)),
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try {
command.run(bootstrap, namespace);
} catch (Throwable e) {
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return true;
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29,962 | dropwizard/dropwizard | dropwizard-core/src/main/java/io/dropwizard/setup/Bootstrap.java | Bootstrap.registerMetrics | public void registerMetrics() {
if (metricsAreRegistered) {
return;
}
getMetricRegistry().register("jvm.attribute", new JvmAttributeGaugeSet());
getMetricRegistry().register("jvm.buffers", new BufferPoolMetricSet(ManagementFactory
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metricsAreRegistered = true;
} | java | public void registerMetrics() {
if (metricsAreRegistered) {
return;
}
getMetricRegistry().register("jvm.attribute", new JvmAttributeGaugeSet());
getMetricRegistry().register("jvm.buffers", new BufferPoolMetricSet(ManagementFactory
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getMetricRegistry().register("jvm.classloader", new ClassLoadingGaugeSet());
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getMetricRegistry().register("jvm.memory", new MemoryUsageGaugeSet());
getMetricRegistry().register("jvm.threads", new ThreadStatesGaugeSet());
JmxReporter.forRegistry(metricRegistry).build().start();
metricsAreRegistered = true;
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29,963 | dropwizard/dropwizard | dropwizard-core/src/main/java/io/dropwizard/setup/Bootstrap.java | Bootstrap.run | public void run(T configuration, Environment environment) throws Exception {
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29,964 | dropwizard/dropwizard | dropwizard-auth/src/main/java/io/dropwizard/auth/basic/BasicCredentialAuthFilter.java | BasicCredentialAuthFilter.getCredentials | @Nullable
private BasicCredentials getCredentials(String header) {
if (header == null) {
return null;
}
final int space = header.indexOf(' ');
if (space <= 0) {
return null;
}
final String method = header.substring(0, space);
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}
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decoded = new String(Base64.getDecoder().decode(header.substring(space + 1)), StandardCharsets.UTF_8);
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return null;
}
// Decoded credentials is 'username:password'
final int i = decoded.indexOf(':');
if (i <= 0) {
return null;
}
final String username = decoded.substring(0, i);
final String password = decoded.substring(i + 1);
return new BasicCredentials(username, password);
} | java | @Nullable
private BasicCredentials getCredentials(String header) {
if (header == null) {
return null;
}
final int space = header.indexOf(' ');
if (space <= 0) {
return null;
}
final String method = header.substring(0, space);
if (!prefix.equalsIgnoreCase(method)) {
return null;
}
final String decoded;
try {
decoded = new String(Base64.getDecoder().decode(header.substring(space + 1)), StandardCharsets.UTF_8);
} catch (IllegalArgumentException e) {
logger.warn("Error decoding credentials", e);
return null;
}
// Decoded credentials is 'username:password'
final int i = decoded.indexOf(':');
if (i <= 0) {
return null;
}
final String username = decoded.substring(0, i);
final String password = decoded.substring(i + 1);
return new BasicCredentials(username, password);
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29,965 | dropwizard/dropwizard | dropwizard-util/src/main/java/io/dropwizard/util/Resources.java | Resources.toByteArray | public static byte[] toByteArray(URL url) throws IOException {
try (InputStream inputStream = url.openStream()) {
return ByteStreams.toByteArray(inputStream);
}
} | java | public static byte[] toByteArray(URL url) throws IOException {
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29,966 | dropwizard/dropwizard | dropwizard-util/src/main/java/io/dropwizard/util/Resources.java | Resources.copy | public static void copy(URL from, OutputStream to) throws IOException {
try (InputStream inputStream = from.openStream()) {
ByteStreams.copy(inputStream, to);
}
} | java | public static void copy(URL from, OutputStream to) throws IOException {
try (InputStream inputStream = from.openStream()) {
ByteStreams.copy(inputStream, to);
}
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29,967 | dropwizard/dropwizard | dropwizard-jersey/src/main/java/io/dropwizard/jersey/filter/RequestIdFilter.java | RequestIdFilter.generateRandomUuid | private static UUID generateRandomUuid() {
final Random rnd = ThreadLocalRandom.current();
long mostSig = rnd.nextLong();
long leastSig = rnd.nextLong();
// Identify this as a version 4 UUID, that is one based on a random value.
mostSig &= 0xffffffffffff0fffL;
mostSig |= 0x0000000000004000L;
// Set the variant identifier as specified for version 4 UUID values. The two
// high order bits of the lower word are required to be one and zero, respectively.
leastSig &= 0x3fffffffffffffffL;
leastSig |= 0x8000000000000000L;
return new UUID(mostSig, leastSig);
} | java | private static UUID generateRandomUuid() {
final Random rnd = ThreadLocalRandom.current();
long mostSig = rnd.nextLong();
long leastSig = rnd.nextLong();
// Identify this as a version 4 UUID, that is one based on a random value.
mostSig &= 0xffffffffffff0fffL;
mostSig |= 0x0000000000004000L;
// Set the variant identifier as specified for version 4 UUID values. The two
// high order bits of the lower word are required to be one and zero, respectively.
leastSig &= 0x3fffffffffffffffL;
leastSig |= 0x8000000000000000L;
return new UUID(mostSig, leastSig);
} | [
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29,968 | jOOQ/jOOR | jOOR/src/main/java/org/joor/Reflect.java | Reflect.isSimilarSignature | private boolean isSimilarSignature(Method possiblyMatchingMethod, String desiredMethodName, Class<?>[] desiredParamTypes) {
return possiblyMatchingMethod.getName().equals(desiredMethodName) && match(possiblyMatchingMethod.getParameterTypes(), desiredParamTypes);
} | java | private boolean isSimilarSignature(Method possiblyMatchingMethod, String desiredMethodName, Class<?>[] desiredParamTypes) {
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29,969 | jOOQ/jOOR | jOOR/src/main/java/org/joor/Reflect.java | Reflect.match | private boolean match(Class<?>[] declaredTypes, Class<?>[] actualTypes) {
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continue;
return false;
}
return true;
}
else {
return false;
}
} | java | private boolean match(Class<?>[] declaredTypes, Class<?>[] actualTypes) {
if (declaredTypes.length == actualTypes.length) {
for (int i = 0; i < actualTypes.length; i++) {
if (actualTypes[i] == NULL.class)
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}
return true;
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return false;
}
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29,970 | jOOQ/jOOR | jOOR/src/main/java/org/joor/Reflect.java | Reflect.on | private static Reflect on(Constructor<?> constructor, Object... args) throws ReflectException {
try {
return on(constructor.getDeclaringClass(), accessible(constructor).newInstance(args));
}
catch (Exception e) {
throw new ReflectException(e);
}
} | java | private static Reflect on(Constructor<?> constructor, Object... args) throws ReflectException {
try {
return on(constructor.getDeclaringClass(), accessible(constructor).newInstance(args));
}
catch (Exception e) {
throw new ReflectException(e);
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29,971 | jOOQ/jOOR | jOOR/src/main/java/org/joor/Reflect.java | Reflect.on | private static Reflect on(Method method, Object object, Object... args) throws ReflectException {
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catch (Exception e) {
throw new ReflectException(e);
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} | java | private static Reflect on(Method method, Object object, Object... args) throws ReflectException {
try {
accessible(method);
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method.invoke(object, args);
return on(object);
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}
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catch (Exception e) {
throw new ReflectException(e);
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29,972 | jOOQ/jOOR | jOOR/src/main/java/org/joor/Reflect.java | Reflect.unwrap | private static Object unwrap(Object object) {
if (object instanceof Reflect) {
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}
return object;
} | java | private static Object unwrap(Object object) {
if (object instanceof Reflect) {
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29,973 | jOOQ/jOOR | jOOR/src/main/java/org/joor/Reflect.java | Reflect.wrapper | public static Class<?> wrapper(Class<?> type) {
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}
else if (char.class == type) {
return Character.class;
}
else if (void.class == type) {
return Void.class;
}
}
return type;
} | java | public static Class<?> wrapper(Class<?> type) {
if (type == null) {
return null;
}
else if (type.isPrimitive()) {
if (boolean.class == type) {
return Boolean.class;
}
else if (int.class == type) {
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29,974 | jOOQ/jOOR | jOOR-java-6/src/main/java/org/joor/Reflect.java | Reflect.as | @SuppressWarnings("unchecked")
public <P> P as(final Class<P> proxyType) {
final boolean isMap = (object instanceof Map);
final InvocationHandler handler = new InvocationHandler() {
@Override
@SuppressWarnings("null")
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try {
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}
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return null;
}
}
throw e;
}
}
};
return (P) Proxy.newProxyInstance(proxyType.getClassLoader(), new Class[] { proxyType }, handler);
} | java | @SuppressWarnings("unchecked")
public <P> P as(final Class<P> proxyType) {
final boolean isMap = (object instanceof Map);
final InvocationHandler handler = new InvocationHandler() {
@Override
@SuppressWarnings("null")
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}
// [#14] Emulate POJO behaviour on wrapped map objects
catch (ReflectException e) {
if (isMap) {
Map<String, Object> map = (Map<String, Object>) object;
int length = (args == null ? 0 : args.length);
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}
else if (length == 0 && name.startsWith("is")) {
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}
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map.put(property(name.substring(3)), args[0]);
return null;
}
}
throw e;
}
}
};
return (P) Proxy.newProxyInstance(proxyType.getClassLoader(), new Class[] { proxyType }, handler);
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29,975 | opentable/otj-pg-embedded | src/main/java/com/opentable/db/postgres/embedded/PreparedDbProvider.java | PreparedDbProvider.createOrFindPreparer | private static synchronized PrepPipeline createOrFindPreparer(DatabasePreparer preparer, Iterable<Consumer<Builder>> customizers) throws IOException, SQLException
{
final ClusterKey key = new ClusterKey(preparer, customizers);
PrepPipeline result = CLUSTERS.get(key);
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}
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final EmbeddedPostgres pg = builder.start();
preparer.prepare(pg.getTemplateDatabase());
result = new PrepPipeline(pg).start();
CLUSTERS.put(key, result);
return result;
} | java | private static synchronized PrepPipeline createOrFindPreparer(DatabasePreparer preparer, Iterable<Consumer<Builder>> customizers) throws IOException, SQLException
{
final ClusterKey key = new ClusterKey(preparer, customizers);
PrepPipeline result = CLUSTERS.get(key);
if (result != null) {
return result;
}
final Builder builder = EmbeddedPostgres.builder();
customizers.forEach(c -> c.accept(builder));
final EmbeddedPostgres pg = builder.start();
preparer.prepare(pg.getTemplateDatabase());
result = new PrepPipeline(pg).start();
CLUSTERS.put(key, result);
return result;
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29,976 | opentable/otj-pg-embedded | src/main/java/com/opentable/db/postgres/embedded/PreparedDbProvider.java | PreparedDbProvider.getConfigurationTweak | public Map<String, String> getConfigurationTweak(String dbModuleName) throws SQLException
{
final DbInfo db = dbPreparer.getNextDb();
final Map<String, String> result = new HashMap<>();
result.put("ot.db." + dbModuleName + ".uri", getJdbcUri(db));
result.put("ot.db." + dbModuleName + ".ds.user", db.user);
return result;
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{
final DbInfo db = dbPreparer.getNextDb();
final Map<String, String> result = new HashMap<>();
result.put("ot.db." + dbModuleName + ".uri", getJdbcUri(db));
result.put("ot.db." + dbModuleName + ".ds.user", db.user);
return result;
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29,977 | opentable/otj-pg-embedded | src/main/java/com/opentable/db/postgres/embedded/EmbeddedPostgres.java | EmbeddedPostgres.getOS | private static String getOS()
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if (SystemUtils.IS_OS_WINDOWS) {
return "Windows";
}
if (SystemUtils.IS_OS_MAC_OSX) {
return "Darwin";
}
if (SystemUtils.IS_OS_LINUX) {
return "Linux";
}
throw new UnsupportedOperationException("Unknown OS " + SystemUtils.OS_NAME);
} | java | private static String getOS()
{
if (SystemUtils.IS_OS_WINDOWS) {
return "Windows";
}
if (SystemUtils.IS_OS_MAC_OSX) {
return "Darwin";
}
if (SystemUtils.IS_OS_LINUX) {
return "Linux";
}
throw new UnsupportedOperationException("Unknown OS " + SystemUtils.OS_NAME);
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"Sy... | Get current operating system string. The string is used in the appropriate postgres binary name.
@return Current operating system string. | [
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] | 0f94ce9677f004959c23a7a4a825a606267d4aa9 | https://github.com/opentable/otj-pg-embedded/blob/0f94ce9677f004959c23a7a4a825a606267d4aa9/src/main/java/com/opentable/db/postgres/embedded/EmbeddedPostgres.java#L650-L662 |
29,978 | uber/NullAway | jar-infer/jar-infer-lib/src/main/java/com/uber/nullaway/jarinfer/DefinitelyDerefedParams.java | DefinitelyDerefedParams.analyzeReturnType | public NullnessHint analyzeReturnType() {
if (method.getReturnType().isPrimitiveType()) {
LOG(DEBUG, "DEBUG", "Skipping method with primitive return type: " + method.getSignature());
return NullnessHint.UNKNOWN;
}
LOG(DEBUG, "DEBUG", "@ Return type analysis for: " + method.getSignature());
// Get ExceptionPrunedCFG
if (prunedCFG == null) {
prunedCFG = ExceptionPrunedCFG.make(cfg);
}
// In case the only control flows are exceptional, simply return.
if (prunedCFG.getNumberOfNodes() == 2
&& prunedCFG.containsNode(cfg.entry())
&& prunedCFG.containsNode(cfg.exit())
&& GraphUtil.countEdges(prunedCFG) == 0) {
return NullnessHint.UNKNOWN;
}
for (ISSABasicBlock bb : prunedCFG.getNormalPredecessors(prunedCFG.exit())) {
for (int i = bb.getFirstInstructionIndex(); i <= bb.getLastInstructionIndex(); i++) {
SSAInstruction instr = ir.getInstructions()[i];
if (instr instanceof SSAReturnInstruction) {
SSAReturnInstruction retInstr = (SSAReturnInstruction) instr;
if (ir.getSymbolTable().isNullConstant(retInstr.getResult())) {
LOG(DEBUG, "DEBUG", "Nullable return in method: " + method.getSignature());
return NullnessHint.NULLABLE;
}
}
}
}
return NullnessHint.UNKNOWN;
} | java | public NullnessHint analyzeReturnType() {
if (method.getReturnType().isPrimitiveType()) {
LOG(DEBUG, "DEBUG", "Skipping method with primitive return type: " + method.getSignature());
return NullnessHint.UNKNOWN;
}
LOG(DEBUG, "DEBUG", "@ Return type analysis for: " + method.getSignature());
// Get ExceptionPrunedCFG
if (prunedCFG == null) {
prunedCFG = ExceptionPrunedCFG.make(cfg);
}
// In case the only control flows are exceptional, simply return.
if (prunedCFG.getNumberOfNodes() == 2
&& prunedCFG.containsNode(cfg.entry())
&& prunedCFG.containsNode(cfg.exit())
&& GraphUtil.countEdges(prunedCFG) == 0) {
return NullnessHint.UNKNOWN;
}
for (ISSABasicBlock bb : prunedCFG.getNormalPredecessors(prunedCFG.exit())) {
for (int i = bb.getFirstInstructionIndex(); i <= bb.getLastInstructionIndex(); i++) {
SSAInstruction instr = ir.getInstructions()[i];
if (instr instanceof SSAReturnInstruction) {
SSAReturnInstruction retInstr = (SSAReturnInstruction) instr;
if (ir.getSymbolTable().isNullConstant(retInstr.getResult())) {
LOG(DEBUG, "DEBUG", "Nullable return in method: " + method.getSignature());
return NullnessHint.NULLABLE;
}
}
}
}
return NullnessHint.UNKNOWN;
} | [
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@return NullnessHint The inferred nullness type for the method return value. | [
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29,979 | uber/NullAway | nullaway/src/main/java/com/uber/nullaway/dataflow/EnclosingEnvironmentNullness.java | EnclosingEnvironmentNullness.isValidTreeType | private boolean isValidTreeType(Tree t) {
if (t instanceof LambdaExpressionTree) {
return true;
}
if (t instanceof ClassTree) {
NestingKind nestingKind = ASTHelpers.getSymbol((ClassTree) t).getNestingKind();
return nestingKind.equals(NestingKind.ANONYMOUS) || nestingKind.equals(NestingKind.LOCAL);
}
return false;
} | java | private boolean isValidTreeType(Tree t) {
if (t instanceof LambdaExpressionTree) {
return true;
}
if (t instanceof ClassTree) {
NestingKind nestingKind = ASTHelpers.getSymbol((ClassTree) t).getNestingKind();
return nestingKind.equals(NestingKind.ANONYMOUS) || nestingKind.equals(NestingKind.LOCAL);
}
return false;
} | [
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] | c3979b4241f80411dbba6aac3ff653acbb88d00b | https://github.com/uber/NullAway/blob/c3979b4241f80411dbba6aac3ff653acbb88d00b/nullaway/src/main/java/com/uber/nullaway/dataflow/EnclosingEnvironmentNullness.java#L51-L60 |
29,980 | uber/NullAway | nullaway/src/main/java/com/uber/nullaway/NullabilityUtil.java | NullabilityUtil.getFunctionalInterfaceMethod | public static Symbol.MethodSymbol getFunctionalInterfaceMethod(ExpressionTree tree, Types types) {
Preconditions.checkArgument(
(tree instanceof LambdaExpressionTree) || (tree instanceof MemberReferenceTree));
Type funcInterfaceType = ((JCTree.JCFunctionalExpression) tree).type;
return (Symbol.MethodSymbol) types.findDescriptorSymbol(funcInterfaceType.tsym);
} | java | public static Symbol.MethodSymbol getFunctionalInterfaceMethod(ExpressionTree tree, Types types) {
Preconditions.checkArgument(
(tree instanceof LambdaExpressionTree) || (tree instanceof MemberReferenceTree));
Type funcInterfaceType = ((JCTree.JCFunctionalExpression) tree).type;
return (Symbol.MethodSymbol) types.findDescriptorSymbol(funcInterfaceType.tsym);
} | [
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@param tree the lambda expression or method reference
@return the functional interface method | [
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29,981 | uber/NullAway | nullaway/src/main/java/com/uber/nullaway/NullabilityUtil.java | NullabilityUtil.lambdaParamIsImplicitlyTyped | public static boolean lambdaParamIsImplicitlyTyped(VariableTree lambdaParameter) {
// kind of a hack; the "preferred position" seems to be the position
// of the variable name. if this differs from the start position, it
// means there is an explicit type declaration
JCDiagnostic.DiagnosticPosition diagnosticPosition =
(JCDiagnostic.DiagnosticPosition) lambdaParameter;
return diagnosticPosition.getStartPosition() == diagnosticPosition.getPreferredPosition();
} | java | public static boolean lambdaParamIsImplicitlyTyped(VariableTree lambdaParameter) {
// kind of a hack; the "preferred position" seems to be the position
// of the variable name. if this differs from the start position, it
// means there is an explicit type declaration
JCDiagnostic.DiagnosticPosition diagnosticPosition =
(JCDiagnostic.DiagnosticPosition) lambdaParameter;
return diagnosticPosition.getStartPosition() == diagnosticPosition.getPreferredPosition();
} | [
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"// of the variable name. if this differs from the start position, it",
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@param lambdaParameter the parameter
@return true if there is no type declaration, false otherwise | [
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29,982 | uber/NullAway | nullaway/src/main/java/com/uber/nullaway/NullabilityUtil.java | NullabilityUtil.getOutermostClassSymbol | public static Symbol.ClassSymbol getOutermostClassSymbol(Symbol symbol) {
// get the symbol for the outermost enclosing class. this handles
// the case of anonymous classes
Symbol.ClassSymbol outermostClassSymbol = ASTHelpers.enclosingClass(symbol);
while (outermostClassSymbol.getNestingKind().isNested()) {
Symbol.ClassSymbol enclosingSymbol = ASTHelpers.enclosingClass(outermostClassSymbol.owner);
if (enclosingSymbol != null) {
outermostClassSymbol = enclosingSymbol;
} else {
// enclosingSymbol can be null in weird cases like for array methods
break;
}
}
return outermostClassSymbol;
} | java | public static Symbol.ClassSymbol getOutermostClassSymbol(Symbol symbol) {
// get the symbol for the outermost enclosing class. this handles
// the case of anonymous classes
Symbol.ClassSymbol outermostClassSymbol = ASTHelpers.enclosingClass(symbol);
while (outermostClassSymbol.getNestingKind().isNested()) {
Symbol.ClassSymbol enclosingSymbol = ASTHelpers.enclosingClass(outermostClassSymbol.owner);
if (enclosingSymbol != null) {
outermostClassSymbol = enclosingSymbol;
} else {
// enclosingSymbol can be null in weird cases like for array methods
break;
}
}
return outermostClassSymbol;
} | [
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29,983 | uber/NullAway | nullaway/src/main/java/com/uber/nullaway/NullabilityUtil.java | NullabilityUtil.findEnclosingMethodOrLambdaOrInitializer | @Nullable
public static TreePath findEnclosingMethodOrLambdaOrInitializer(TreePath path) {
TreePath curPath = path.getParentPath();
while (curPath != null) {
if (curPath.getLeaf() instanceof MethodTree
|| curPath.getLeaf() instanceof LambdaExpressionTree) {
return curPath;
}
TreePath parent = curPath.getParentPath();
if (parent != null && parent.getLeaf() instanceof ClassTree) {
if (curPath.getLeaf() instanceof BlockTree) {
// found initializer block
return curPath;
}
if (curPath.getLeaf() instanceof VariableTree
&& ((VariableTree) curPath.getLeaf()).getInitializer() != null) {
// found field with an inline initializer
return curPath;
}
}
curPath = parent;
}
return null;
} | java | @Nullable
public static TreePath findEnclosingMethodOrLambdaOrInitializer(TreePath path) {
TreePath curPath = path.getParentPath();
while (curPath != null) {
if (curPath.getLeaf() instanceof MethodTree
|| curPath.getLeaf() instanceof LambdaExpressionTree) {
return curPath;
}
TreePath parent = curPath.getParentPath();
if (parent != null && parent.getLeaf() instanceof ClassTree) {
if (curPath.getLeaf() instanceof BlockTree) {
// found initializer block
return curPath;
}
if (curPath.getLeaf() instanceof VariableTree
&& ((VariableTree) curPath.getLeaf()).getInitializer() != null) {
// found field with an inline initializer
return curPath;
}
}
curPath = parent;
}
return null;
} | [
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path
@param path the tree path
@return the closest enclosing method / lambda | [
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29,984 | uber/NullAway | nullaway/src/main/java/com/uber/nullaway/NullabilityUtil.java | NullabilityUtil.getAllAnnotationsForParameter | public static Stream<? extends AnnotationMirror> getAllAnnotationsForParameter(
Symbol.MethodSymbol symbol, int paramInd) {
Symbol.VarSymbol varSymbol = symbol.getParameters().get(paramInd);
return Stream.concat(
varSymbol.getAnnotationMirrors().stream(),
symbol
.getRawTypeAttributes()
.stream()
.filter(
t ->
t.position.type.equals(TargetType.METHOD_FORMAL_PARAMETER)
&& t.position.parameter_index == paramInd));
} | java | public static Stream<? extends AnnotationMirror> getAllAnnotationsForParameter(
Symbol.MethodSymbol symbol, int paramInd) {
Symbol.VarSymbol varSymbol = symbol.getParameters().get(paramInd);
return Stream.concat(
varSymbol.getAnnotationMirrors().stream(),
symbol
.getRawTypeAttributes()
.stream()
.filter(
t ->
t.position.type.equals(TargetType.METHOD_FORMAL_PARAMETER)
&& t.position.parameter_index == paramInd));
} | [
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@param symbol the method symbol
@param paramInd index of the parameter
@return all declaration and type-use annotations for the parameter | [
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29,985 | uber/NullAway | jar-infer/jar-infer-cli/src/main/java/com/uber/nullaway/jarinfer/JarInfer.java | JarInfer.main | public static void main(String[] args) throws Exception {
Options options = new Options();
HelpFormatter hf = new HelpFormatter();
hf.setWidth(100);
options.addOption(
Option.builder("i")
.argName("in_path")
.longOpt("input-file")
.hasArg()
.required()
.desc("path to target jar/aar file")
.build());
options.addOption(
Option.builder("p")
.argName("pkg_name")
.longOpt("package")
.hasArg()
.desc("qualified package name")
.build());
options.addOption(
Option.builder("o")
.argName("out_path")
.longOpt("output-file")
.hasArg()
.required()
.desc("path to processed jar/aar file")
.build());
options.addOption(
Option.builder("h")
.argName("help")
.longOpt("help")
.desc("print usage information")
.build());
options.addOption(
Option.builder("d")
.argName("debug")
.longOpt("debug")
.desc("print debug information")
.build());
options.addOption(
Option.builder("v").argName("verbose").longOpt("verbose").desc("set verbosity").build());
try {
CommandLine line = new DefaultParser().parse(options, args);
if (line.hasOption('h')) {
hf.printHelp(appName, options, true);
return;
}
String jarPath = line.getOptionValue('i');
String pkgName = line.getOptionValue('p', "");
String outPath = line.getOptionValue('o');
boolean debug = line.hasOption('d');
boolean verbose = line.hasOption('v');
if (!pkgName.isEmpty()) {
pkgName = "L" + pkgName.replaceAll("\\.", "/");
}
DefinitelyDerefedParamsDriver.run(jarPath, pkgName, outPath, debug, verbose);
if (!new File(outPath).exists()) {
System.out.println("Could not write jar file: " + outPath);
}
} catch (ParseException pe) {
hf.printHelp(appName, options, true);
}
} | java | public static void main(String[] args) throws Exception {
Options options = new Options();
HelpFormatter hf = new HelpFormatter();
hf.setWidth(100);
options.addOption(
Option.builder("i")
.argName("in_path")
.longOpt("input-file")
.hasArg()
.required()
.desc("path to target jar/aar file")
.build());
options.addOption(
Option.builder("p")
.argName("pkg_name")
.longOpt("package")
.hasArg()
.desc("qualified package name")
.build());
options.addOption(
Option.builder("o")
.argName("out_path")
.longOpt("output-file")
.hasArg()
.required()
.desc("path to processed jar/aar file")
.build());
options.addOption(
Option.builder("h")
.argName("help")
.longOpt("help")
.desc("print usage information")
.build());
options.addOption(
Option.builder("d")
.argName("debug")
.longOpt("debug")
.desc("print debug information")
.build());
options.addOption(
Option.builder("v").argName("verbose").longOpt("verbose").desc("set verbosity").build());
try {
CommandLine line = new DefaultParser().parse(options, args);
if (line.hasOption('h')) {
hf.printHelp(appName, options, true);
return;
}
String jarPath = line.getOptionValue('i');
String pkgName = line.getOptionValue('p', "");
String outPath = line.getOptionValue('o');
boolean debug = line.hasOption('d');
boolean verbose = line.hasOption('v');
if (!pkgName.isEmpty()) {
pkgName = "L" + pkgName.replaceAll("\\.", "/");
}
DefinitelyDerefedParamsDriver.run(jarPath, pkgName, outPath, debug, verbose);
if (!new File(outPath).exists()) {
System.out.println("Could not write jar file: " + outPath);
}
} catch (ParseException pe) {
hf.printHelp(appName, options, true);
}
} | [
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and checks that the output file is written.
@param args Command line arguments. | [
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] | c3979b4241f80411dbba6aac3ff653acbb88d00b | https://github.com/uber/NullAway/blob/c3979b4241f80411dbba6aac3ff653acbb88d00b/jar-infer/jar-infer-cli/src/main/java/com/uber/nullaway/jarinfer/JarInfer.java#L36-L98 |
29,986 | uber/NullAway | nullaway/src/main/java/com/uber/nullaway/dataflow/AccessPathNullnessPropagation.java | AccessPathNullnessPropagation.setNonnullIfAnalyzeable | private void setNonnullIfAnalyzeable(Updates updates, Node node) {
AccessPath ap = AccessPath.getAccessPathForNodeWithMapGet(node, types);
if (ap != null) {
updates.set(ap, NONNULL);
}
} | java | private void setNonnullIfAnalyzeable(Updates updates, Node node) {
AccessPath ap = AccessPath.getAccessPathForNodeWithMapGet(node, types);
if (ap != null) {
updates.set(ap, NONNULL);
}
} | [
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29,987 | uber/NullAway | nullaway/src/main/java/com/uber/nullaway/handlers/Handlers.java | Handlers.buildDefault | public static Handler buildDefault(Config config) {
ImmutableList.Builder<Handler> handlerListBuilder = ImmutableList.builder();
if (config.acknowledgeRestrictiveAnnotations()) {
// This runs before LibraryModelsHandler, so that library models can override third-party
// bytecode annotations
handlerListBuilder.add(new RestrictiveAnnotationHandler(config));
}
if (config.isJarInferEnabled()) {
handlerListBuilder.add(new InferredJARModelsHandler(config));
}
if (config.handleTestAssertionLibraries()) {
handlerListBuilder.add(new AssertionHandler());
}
handlerListBuilder.add(new LibraryModelsHandler());
handlerListBuilder.add(new RxNullabilityPropagator());
handlerListBuilder.add(new ContractHandler());
handlerListBuilder.add(new ApacheThriftIsSetHandler());
if (config.checkOptionalEmptiness()) {
handlerListBuilder.add(new OptionalEmptinessHandler(config));
}
return new CompositeHandler(handlerListBuilder.build());
} | java | public static Handler buildDefault(Config config) {
ImmutableList.Builder<Handler> handlerListBuilder = ImmutableList.builder();
if (config.acknowledgeRestrictiveAnnotations()) {
// This runs before LibraryModelsHandler, so that library models can override third-party
// bytecode annotations
handlerListBuilder.add(new RestrictiveAnnotationHandler(config));
}
if (config.isJarInferEnabled()) {
handlerListBuilder.add(new InferredJARModelsHandler(config));
}
if (config.handleTestAssertionLibraries()) {
handlerListBuilder.add(new AssertionHandler());
}
handlerListBuilder.add(new LibraryModelsHandler());
handlerListBuilder.add(new RxNullabilityPropagator());
handlerListBuilder.add(new ContractHandler());
handlerListBuilder.add(new ApacheThriftIsSetHandler());
if (config.checkOptionalEmptiness()) {
handlerListBuilder.add(new OptionalEmptinessHandler(config));
}
return new CompositeHandler(handlerListBuilder.build());
} | [
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@param config NullAway config
@return A {@code CompositeHandler} including the standard handlers for the nullness checker. | [
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] | c3979b4241f80411dbba6aac3ff653acbb88d00b | https://github.com/uber/NullAway/blob/c3979b4241f80411dbba6aac3ff653acbb88d00b/nullaway/src/main/java/com/uber/nullaway/handlers/Handlers.java#L39-L60 |
29,988 | uber/NullAway | compile-bench/src/main/java/com/uber/nullaway/benchmark/NullAwayBenchmarkHarness.java | NullAwayBenchmarkHarness.justRun | private static void justRun(String[] args) {
List<String> javacArgs = new ArrayList<>(Arrays.asList(args));
String nullawayJar = getJarFileForClass(NullAway.class).getFile();
// add NullAway jar to existing processor path if found
boolean foundProcessorPath = false;
for (int i = 0; i < javacArgs.size(); i++) {
if (javacArgs.get(i).equals("-processorpath")) {
foundProcessorPath = true;
String procPath = javacArgs.get(i + 1);
procPath = procPath + System.getProperties().getProperty("path.separator") + nullawayJar;
javacArgs.set(i + 1, procPath);
break;
}
}
if (!foundProcessorPath) {
javacArgs.add("-processorpath");
javacArgs.add(nullawayJar);
}
System.out.println("Running");
runCompile(javacArgs, 3, 8);
} | java | private static void justRun(String[] args) {
List<String> javacArgs = new ArrayList<>(Arrays.asList(args));
String nullawayJar = getJarFileForClass(NullAway.class).getFile();
// add NullAway jar to existing processor path if found
boolean foundProcessorPath = false;
for (int i = 0; i < javacArgs.size(); i++) {
if (javacArgs.get(i).equals("-processorpath")) {
foundProcessorPath = true;
String procPath = javacArgs.get(i + 1);
procPath = procPath + System.getProperties().getProperty("path.separator") + nullawayJar;
javacArgs.set(i + 1, procPath);
break;
}
}
if (!foundProcessorPath) {
javacArgs.add("-processorpath");
javacArgs.add(nullawayJar);
}
System.out.println("Running");
runCompile(javacArgs, 3, 8);
} | [
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<ul>
<li>Disable all other checks but NullAway by passing {@code -XepDisableAllChecks
-Xep:NullAway:WARN} after other EP options
<li>If you want to just benchmark the baseline without NullAway, only pass {@code
-XepDisableAllChecks} (you'll have to do this in a different run)
</ul> | [
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] | c3979b4241f80411dbba6aac3ff653acbb88d00b | https://github.com/uber/NullAway/blob/c3979b4241f80411dbba6aac3ff653acbb88d00b/compile-bench/src/main/java/com/uber/nullaway/benchmark/NullAwayBenchmarkHarness.java#L38-L59 |
29,989 | uber/NullAway | compile-bench/src/main/java/com/uber/nullaway/benchmark/NullAwayBenchmarkHarness.java | NullAwayBenchmarkHarness.addNullAwayArgsAndRun | private static void addNullAwayArgsAndRun(String[] args) {
String nullawayJar = getJarFileForClass(NullAway.class).getFile();
String annotPackages = args[0];
String[] javacArgs = Arrays.copyOfRange(args, 1, args.length);
// run NullAway first
List<String> nullawayArgs =
Arrays.asList(
"-Xmaxwarns",
"1",
"-XepDisableAllChecks",
"-Xep:NullAway:WARN",
"-XepOpt:NullAway:AnnotatedPackages=" + annotPackages,
"-processorpath",
nullawayJar);
List<String> fixedArgs = new ArrayList<>();
fixedArgs.addAll(nullawayArgs);
fixedArgs.addAll(Arrays.asList(javacArgs));
System.out.println("With NullAway");
runCompile(fixedArgs, 7, 10);
// run without NullAway
fixedArgs = new ArrayList<>();
fixedArgs.add("-XepDisableAllChecks");
fixedArgs.addAll(Arrays.asList(javacArgs));
System.out.println("No NullAway");
runCompile(fixedArgs, 7, 10);
} | java | private static void addNullAwayArgsAndRun(String[] args) {
String nullawayJar = getJarFileForClass(NullAway.class).getFile();
String annotPackages = args[0];
String[] javacArgs = Arrays.copyOfRange(args, 1, args.length);
// run NullAway first
List<String> nullawayArgs =
Arrays.asList(
"-Xmaxwarns",
"1",
"-XepDisableAllChecks",
"-Xep:NullAway:WARN",
"-XepOpt:NullAway:AnnotatedPackages=" + annotPackages,
"-processorpath",
nullawayJar);
List<String> fixedArgs = new ArrayList<>();
fixedArgs.addAll(nullawayArgs);
fixedArgs.addAll(Arrays.asList(javacArgs));
System.out.println("With NullAway");
runCompile(fixedArgs, 7, 10);
// run without NullAway
fixedArgs = new ArrayList<>();
fixedArgs.add("-XepDisableAllChecks");
fixedArgs.addAll(Arrays.asList(javacArgs));
System.out.println("No NullAway");
runCompile(fixedArgs, 7, 10);
} | [
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flags are being passed. In this case, we assume the annotated packages are passed as the first
argument and the remaining javac args as the rest. We run two configs, one with NullAway added
in a warning-only mode and one with no NullAway.
@param args | [
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... | c3979b4241f80411dbba6aac3ff653acbb88d00b | https://github.com/uber/NullAway/blob/c3979b4241f80411dbba6aac3ff653acbb88d00b/compile-bench/src/main/java/com/uber/nullaway/benchmark/NullAwayBenchmarkHarness.java#L69-L94 |
29,990 | uber/NullAway | nullaway/src/main/java/com/uber/nullaway/NullAway.java | NullAway.matchMemberReference | @Override
public Description matchMemberReference(MemberReferenceTree tree, VisitorState state) {
if (!matchWithinClass) {
return Description.NO_MATCH;
}
Symbol.MethodSymbol referencedMethod = ASTHelpers.getSymbol(tree);
Symbol.MethodSymbol funcInterfaceSymbol =
NullabilityUtil.getFunctionalInterfaceMethod(tree, state.getTypes());
handler.onMatchMethodReference(this, tree, state, referencedMethod);
return checkOverriding(funcInterfaceSymbol, referencedMethod, tree, state);
} | java | @Override
public Description matchMemberReference(MemberReferenceTree tree, VisitorState state) {
if (!matchWithinClass) {
return Description.NO_MATCH;
}
Symbol.MethodSymbol referencedMethod = ASTHelpers.getSymbol(tree);
Symbol.MethodSymbol funcInterfaceSymbol =
NullabilityUtil.getFunctionalInterfaceMethod(tree, state.getTypes());
handler.onMatchMethodReference(this, tree, state, referencedMethod);
return checkOverriding(funcInterfaceSymbol, referencedMethod, tree, state);
} | [
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corresponding functional interface method | [
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] | c3979b4241f80411dbba6aac3ff653acbb88d00b | https://github.com/uber/NullAway/blob/c3979b4241f80411dbba6aac3ff653acbb88d00b/nullaway/src/main/java/com/uber/nullaway/NullAway.java#L692-L702 |
29,991 | uber/NullAway | nullaway/src/main/java/com/uber/nullaway/NullAway.java | NullAway.doUnboxingCheck | private Description doUnboxingCheck(VisitorState state, ExpressionTree... expressions) {
for (ExpressionTree tree : expressions) {
Type type = ASTHelpers.getType(tree);
if (type == null) {
throw new RuntimeException("was not expecting null type");
}
if (!type.isPrimitive()) {
if (mayBeNullExpr(state, tree)) {
final ErrorMessage errorMessage =
new ErrorMessage(MessageTypes.UNBOX_NULLABLE, "unboxing of a @Nullable value");
return errorBuilder.createErrorDescription(
errorMessage, state.getPath(), buildDescription(tree));
}
}
}
return Description.NO_MATCH;
} | java | private Description doUnboxingCheck(VisitorState state, ExpressionTree... expressions) {
for (ExpressionTree tree : expressions) {
Type type = ASTHelpers.getType(tree);
if (type == null) {
throw new RuntimeException("was not expecting null type");
}
if (!type.isPrimitive()) {
if (mayBeNullExpr(state, tree)) {
final ErrorMessage errorMessage =
new ErrorMessage(MessageTypes.UNBOX_NULLABLE, "unboxing of a @Nullable value");
return errorBuilder.createErrorDescription(
errorMessage, state.getPath(), buildDescription(tree));
}
}
}
return Description.NO_MATCH;
} | [
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@return error Description if an error is found, otherwise NO_MATCH | [
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29,992 | uber/NullAway | nullaway/src/main/java/com/uber/nullaway/NullAway.java | NullAway.handleInvocation | private Description handleInvocation(
Tree tree,
VisitorState state,
Symbol.MethodSymbol methodSymbol,
List<? extends ExpressionTree> actualParams) {
ImmutableSet<Integer> nonNullPositions = null;
if (NullabilityUtil.isUnannotated(methodSymbol, config)) {
nonNullPositions =
handler.onUnannotatedInvocationGetNonNullPositions(
this, state, methodSymbol, actualParams, ImmutableSet.of());
}
List<VarSymbol> formalParams = methodSymbol.getParameters();
if (nonNullPositions == null) {
ImmutableSet.Builder<Integer> builder = ImmutableSet.builder();
// compute which arguments are @NonNull
for (int i = 0; i < formalParams.size(); i++) {
VarSymbol param = formalParams.get(i);
if (param.type.isPrimitive()) {
Description unboxingCheck = doUnboxingCheck(state, actualParams.get(i));
if (unboxingCheck != Description.NO_MATCH) {
return unboxingCheck;
} else {
continue;
}
}
// we need to call paramHasNullableAnnotation here since the invoked method may be defined
// in a class file
if (!Nullness.paramHasNullableAnnotation(methodSymbol, i)) {
builder.add(i);
}
}
nonNullPositions = builder.build();
}
// now actually check the arguments
// NOTE: the case of an invocation on a possibly-null reference
// is handled by matchMemberSelect()
for (int argPos : nonNullPositions) {
ExpressionTree actual = null;
boolean mayActualBeNull = false;
if (argPos == formalParams.size() - 1 && methodSymbol.isVarArgs()) {
// Check all vararg actual arguments for nullability
if (actualParams.size() <= argPos) {
continue;
}
for (ExpressionTree arg : actualParams.subList(argPos, actualParams.size())) {
actual = arg;
mayActualBeNull = mayBeNullExpr(state, actual);
if (mayActualBeNull) {
break;
}
}
} else {
actual = actualParams.get(argPos);
mayActualBeNull = mayBeNullExpr(state, actual);
}
// This statement should be unreachable without assigning actual beforehand:
Preconditions.checkNotNull(actual);
// make sure we are passing a non-null value
if (mayActualBeNull) {
String message =
"passing @Nullable parameter '"
+ state.getSourceForNode(actual)
+ "' where @NonNull is required";
return errorBuilder.createErrorDescriptionForNullAssignment(
new ErrorMessage(MessageTypes.PASS_NULLABLE, message),
actual,
state.getPath(),
buildDescription(actual));
}
}
// Check for @NonNull being passed to castToNonNull (if configured)
return checkCastToNonNullTakesNullable(tree, state, methodSymbol, actualParams);
} | java | private Description handleInvocation(
Tree tree,
VisitorState state,
Symbol.MethodSymbol methodSymbol,
List<? extends ExpressionTree> actualParams) {
ImmutableSet<Integer> nonNullPositions = null;
if (NullabilityUtil.isUnannotated(methodSymbol, config)) {
nonNullPositions =
handler.onUnannotatedInvocationGetNonNullPositions(
this, state, methodSymbol, actualParams, ImmutableSet.of());
}
List<VarSymbol> formalParams = methodSymbol.getParameters();
if (nonNullPositions == null) {
ImmutableSet.Builder<Integer> builder = ImmutableSet.builder();
// compute which arguments are @NonNull
for (int i = 0; i < formalParams.size(); i++) {
VarSymbol param = formalParams.get(i);
if (param.type.isPrimitive()) {
Description unboxingCheck = doUnboxingCheck(state, actualParams.get(i));
if (unboxingCheck != Description.NO_MATCH) {
return unboxingCheck;
} else {
continue;
}
}
// we need to call paramHasNullableAnnotation here since the invoked method may be defined
// in a class file
if (!Nullness.paramHasNullableAnnotation(methodSymbol, i)) {
builder.add(i);
}
}
nonNullPositions = builder.build();
}
// now actually check the arguments
// NOTE: the case of an invocation on a possibly-null reference
// is handled by matchMemberSelect()
for (int argPos : nonNullPositions) {
ExpressionTree actual = null;
boolean mayActualBeNull = false;
if (argPos == formalParams.size() - 1 && methodSymbol.isVarArgs()) {
// Check all vararg actual arguments for nullability
if (actualParams.size() <= argPos) {
continue;
}
for (ExpressionTree arg : actualParams.subList(argPos, actualParams.size())) {
actual = arg;
mayActualBeNull = mayBeNullExpr(state, actual);
if (mayActualBeNull) {
break;
}
}
} else {
actual = actualParams.get(argPos);
mayActualBeNull = mayBeNullExpr(state, actual);
}
// This statement should be unreachable without assigning actual beforehand:
Preconditions.checkNotNull(actual);
// make sure we are passing a non-null value
if (mayActualBeNull) {
String message =
"passing @Nullable parameter '"
+ state.getSourceForNode(actual)
+ "' where @NonNull is required";
return errorBuilder.createErrorDescriptionForNullAssignment(
new ErrorMessage(MessageTypes.PASS_NULLABLE, message),
actual,
state.getPath(),
buildDescription(actual));
}
}
// Check for @NonNull being passed to castToNonNull (if configured)
return checkCastToNonNullTakesNullable(tree, state, methodSymbol, actualParams);
} | [
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@param tree the corresponding MethodInvocationTree or NewClassTree
@param state visitor state
@param methodSymbol symbol for invoked method
@param actualParams parameters passed at call
@return description of error or NO_MATCH if no error | [
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] | c3979b4241f80411dbba6aac3ff653acbb88d00b | https://github.com/uber/NullAway/blob/c3979b4241f80411dbba6aac3ff653acbb88d00b/nullaway/src/main/java/com/uber/nullaway/NullAway.java#L1274-L1346 |
29,993 | uber/NullAway | nullaway/src/main/java/com/uber/nullaway/NullAway.java | NullAway.stripParensAndCasts | private static ExpressionTree stripParensAndCasts(ExpressionTree expr) {
boolean someChange = true;
while (someChange) {
someChange = false;
if (expr.getKind().equals(PARENTHESIZED)) {
expr = ((ParenthesizedTree) expr).getExpression();
someChange = true;
}
if (expr.getKind().equals(TYPE_CAST)) {
expr = ((TypeCastTree) expr).getExpression();
someChange = true;
}
}
return expr;
} | java | private static ExpressionTree stripParensAndCasts(ExpressionTree expr) {
boolean someChange = true;
while (someChange) {
someChange = false;
if (expr.getKind().equals(PARENTHESIZED)) {
expr = ((ParenthesizedTree) expr).getExpression();
someChange = true;
}
if (expr.getKind().equals(TYPE_CAST)) {
expr = ((TypeCastTree) expr).getExpression();
someChange = true;
}
}
return expr;
} | [
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@return | [
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] | c3979b4241f80411dbba6aac3ff653acbb88d00b | https://github.com/uber/NullAway/blob/c3979b4241f80411dbba6aac3ff653acbb88d00b/nullaway/src/main/java/com/uber/nullaway/NullAway.java#L2062-L2076 |
29,994 | uber/NullAway | nullaway/src/main/java/com/uber/nullaway/NullAway.java | NullAway.getClosestOverriddenMethod | @Nullable
private Symbol.MethodSymbol getClosestOverriddenMethod(Symbol.MethodSymbol method, Types types) {
// taken from Error Prone MethodOverrides check
Symbol.ClassSymbol owner = method.enclClass();
for (Type s : types.closure(owner.type)) {
if (types.isSameType(s, owner.type)) {
continue;
}
for (Symbol m : s.tsym.members().getSymbolsByName(method.name)) {
if (!(m instanceof Symbol.MethodSymbol)) {
continue;
}
Symbol.MethodSymbol msym = (Symbol.MethodSymbol) m;
if (msym.isStatic()) {
continue;
}
if (method.overrides(msym, owner, types, /*checkReturn*/ false)) {
return msym;
}
}
}
return null;
} | java | @Nullable
private Symbol.MethodSymbol getClosestOverriddenMethod(Symbol.MethodSymbol method, Types types) {
// taken from Error Prone MethodOverrides check
Symbol.ClassSymbol owner = method.enclClass();
for (Type s : types.closure(owner.type)) {
if (types.isSameType(s, owner.type)) {
continue;
}
for (Symbol m : s.tsym.members().getSymbolsByName(method.name)) {
if (!(m instanceof Symbol.MethodSymbol)) {
continue;
}
Symbol.MethodSymbol msym = (Symbol.MethodSymbol) m;
if (msym.isStatic()) {
continue;
}
if (method.overrides(msym, owner, types, /*checkReturn*/ false)) {
return msym;
}
}
}
return null;
} | [
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@param method the subclass method
@param types the types data structure from javac
@return closest overridden ancestor method, or <code>null</code> if method does not override
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29,995 | uber/NullAway | nullaway/src/main/java/com/uber/nullaway/NullAway.java | NullAway.getComputedNullness | public Nullness getComputedNullness(ExpressionTree e) {
if (computedNullnessMap.containsKey(e)) {
return computedNullnessMap.get(e);
} else {
return Nullness.NULLABLE;
}
} | java | public Nullness getComputedNullness(ExpressionTree e) {
if (computedNullnessMap.containsKey(e)) {
return computedNullnessMap.get(e);
} else {
return Nullness.NULLABLE;
}
} | [
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<p>Computed information can be added by handlers or by the core, and should supersede that
comming from annotations.
<p>The default value of an expression without additional computed nullness information is
always Nullable, since this method should only be called when the fact that the expression is
NonNull is not clear from looking at annotations.
@param e an expression
@return computed nullness for e, if any, else Nullable | [
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"."
] | c3979b4241f80411dbba6aac3ff653acbb88d00b | https://github.com/uber/NullAway/blob/c3979b4241f80411dbba6aac3ff653acbb88d00b/nullaway/src/main/java/com/uber/nullaway/NullAway.java#L2137-L2143 |
29,996 | uber/NullAway | jar-infer/jar-infer-lib/src/main/java/com/uber/nullaway/jarinfer/DefinitelyDerefedParamsDriver.java | DefinitelyDerefedParamsDriver.accountCodeBytes | private static void accountCodeBytes(IMethod mtd) {
// Get method bytecode size
if (mtd instanceof ShrikeCTMethod) {
analyzedBytes += ((ShrikeCTMethod) mtd).getBytecodes().length;
}
} | java | private static void accountCodeBytes(IMethod mtd) {
// Get method bytecode size
if (mtd instanceof ShrikeCTMethod) {
analyzedBytes += ((ShrikeCTMethod) mtd).getBytecodes().length;
}
} | [
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... | Accounts the bytecode size of analyzed method for statistics.
@param mtd Analyzed method. | [
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] | c3979b4241f80411dbba6aac3ff653acbb88d00b | https://github.com/uber/NullAway/blob/c3979b4241f80411dbba6aac3ff653acbb88d00b/jar-infer/jar-infer-lib/src/main/java/com/uber/nullaway/jarinfer/DefinitelyDerefedParamsDriver.java#L101-L106 |
29,997 | uber/NullAway | jar-infer/jar-infer-lib/src/main/java/com/uber/nullaway/jarinfer/DefinitelyDerefedParamsDriver.java | DefinitelyDerefedParamsDriver.isAllPrimitiveTypes | private static boolean isAllPrimitiveTypes(IMethod mtd) {
if (!mtd.getReturnType().isPrimitiveType()) return false;
for (int i = (mtd.isStatic() ? 0 : 1); i < mtd.getNumberOfParameters(); i++) {
if (!mtd.getParameterType(i).isPrimitiveType()) return false;
}
return true;
} | java | private static boolean isAllPrimitiveTypes(IMethod mtd) {
if (!mtd.getReturnType().isPrimitiveType()) return false;
for (int i = (mtd.isStatic() ? 0 : 1); i < mtd.getNumberOfParameters(); i++) {
if (!mtd.getParameterType(i).isPrimitiveType()) return false;
}
return true;
} | [
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... | Checks if all parameters and return value of a method have primitive types.
@param mtd Method.
@return boolean True if all parameters and return value are of primitive type, otherwise false. | [
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] | c3979b4241f80411dbba6aac3ff653acbb88d00b | https://github.com/uber/NullAway/blob/c3979b4241f80411dbba6aac3ff653acbb88d00b/jar-infer/jar-infer-lib/src/main/java/com/uber/nullaway/jarinfer/DefinitelyDerefedParamsDriver.java#L272-L278 |
29,998 | uber/NullAway | jar-infer/jar-infer-lib/src/main/java/com/uber/nullaway/jarinfer/DefinitelyDerefedParamsDriver.java | DefinitelyDerefedParamsDriver.getInputStream | private static InputStream getInputStream(String libPath) throws IOException {
Preconditions.checkArgument(
(libPath.endsWith(".jar") || libPath.endsWith(".aar")) && Files.exists(Paths.get(libPath)),
"invalid library path! " + libPath);
LOG(VERBOSE, "Info", "opening library: " + libPath + "...");
InputStream jarIS = null;
if (libPath.endsWith(".jar")) {
jarIS = new FileInputStream(libPath);
} else if (libPath.endsWith(".aar")) {
ZipFile aar = new ZipFile(libPath);
ZipEntry jarEntry = aar.getEntry("classes.jar");
jarIS = (jarEntry == null ? null : aar.getInputStream(jarEntry));
}
return jarIS;
} | java | private static InputStream getInputStream(String libPath) throws IOException {
Preconditions.checkArgument(
(libPath.endsWith(".jar") || libPath.endsWith(".aar")) && Files.exists(Paths.get(libPath)),
"invalid library path! " + libPath);
LOG(VERBOSE, "Info", "opening library: " + libPath + "...");
InputStream jarIS = null;
if (libPath.endsWith(".jar")) {
jarIS = new FileInputStream(libPath);
} else if (libPath.endsWith(".aar")) {
ZipFile aar = new ZipFile(libPath);
ZipEntry jarEntry = aar.getEntry("classes.jar");
jarIS = (jarEntry == null ? null : aar.getInputStream(jarEntry));
}
return jarIS;
} | [
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"\".aar\"... | Get InputStream of the jar of class files to be analyzed.
@param libPath Path to input jar / aar file to be analyzed.
@return InputStream InputStream for the jar. | [
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] | c3979b4241f80411dbba6aac3ff653acbb88d00b | https://github.com/uber/NullAway/blob/c3979b4241f80411dbba6aac3ff653acbb88d00b/jar-infer/jar-infer-lib/src/main/java/com/uber/nullaway/jarinfer/DefinitelyDerefedParamsDriver.java#L286-L300 |
29,999 | uber/NullAway | jar-infer/jar-infer-lib/src/main/java/com/uber/nullaway/jarinfer/DefinitelyDerefedParamsDriver.java | DefinitelyDerefedParamsDriver.writeModelJAR | private static void writeModelJAR(String outPath) throws IOException {
Preconditions.checkArgument(
outPath.endsWith(MODEL_JAR_SUFFIX), "invalid model file path! " + outPath);
ZipOutputStream zos = new ZipOutputStream(new FileOutputStream(outPath));
if (!map_result.isEmpty()) {
ZipEntry entry = new ZipEntry(DEFAULT_ASTUBX_LOCATION);
// Set the modification/creation time to 0 to ensure that this jars always have the same
// checksum
entry.setTime(0);
entry.setCreationTime(FileTime.fromMillis(0));
zos.putNextEntry(entry);
writeModel(new DataOutputStream(zos));
zos.closeEntry();
}
zos.close();
LOG(VERBOSE, "Info", "wrote model to: " + outPath);
} | java | private static void writeModelJAR(String outPath) throws IOException {
Preconditions.checkArgument(
outPath.endsWith(MODEL_JAR_SUFFIX), "invalid model file path! " + outPath);
ZipOutputStream zos = new ZipOutputStream(new FileOutputStream(outPath));
if (!map_result.isEmpty()) {
ZipEntry entry = new ZipEntry(DEFAULT_ASTUBX_LOCATION);
// Set the modification/creation time to 0 to ensure that this jars always have the same
// checksum
entry.setTime(0);
entry.setCreationTime(FileTime.fromMillis(0));
zos.putNextEntry(entry);
writeModel(new DataOutputStream(zos));
zos.closeEntry();
}
zos.close();
LOG(VERBOSE, "Info", "wrote model to: " + outPath);
} | [
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")",
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"+",
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")"... | Write model jar file with nullability model at DEFAULT_ASTUBX_LOCATION
@param outPath Path of output model jar file. | [
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] | c3979b4241f80411dbba6aac3ff653acbb88d00b | https://github.com/uber/NullAway/blob/c3979b4241f80411dbba6aac3ff653acbb88d00b/jar-infer/jar-infer-lib/src/main/java/com/uber/nullaway/jarinfer/DefinitelyDerefedParamsDriver.java#L307-L323 |
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