repo stringlengths 1 191 ⌀ | file stringlengths 23 351 | code stringlengths 0 5.32M | file_length int64 0 5.32M | avg_line_length float64 0 2.9k | max_line_length int64 0 288k | extension_type stringclasses 1
value |
|---|---|---|---|---|---|---|
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/ScriptExtractor.java | package com.semmle.js.extractor;
import com.semmle.js.extractor.ExtractorConfig.Platform;
import com.semmle.js.extractor.ExtractorConfig.SourceType;
import com.semmle.js.parser.ParseError;
import com.semmle.util.data.Pair;
import com.semmle.util.trap.TrapWriter.Label;
/** Extract a stand-alone JavaScript script. */
p... | 2,537 | 33.767123 | 92 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/Main.java | package com.semmle.js.extractor;
import java.io.File;
import java.io.IOException;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.util.ArrayList;
import java.util.LinkedHashSet;
import java.util.List;
import java.util.Set;
import java.util.regex.Pattern;
import java.util.stream.Collectors;
import c... | 23,375 | 39.234079 | 146 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/RegExpExtractor.java | package com.semmle.js.extractor;
import com.semmle.js.ast.Node;
import com.semmle.js.ast.Position;
import com.semmle.js.ast.SourceElement;
import com.semmle.js.ast.regexp.BackReference;
import com.semmle.js.ast.regexp.Caret;
import com.semmle.js.ast.regexp.CharacterClass;
import com.semmle.js.ast.regexp.CharacterClass... | 11,281 | 29.409704 | 95 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/JSExtractor.java | package com.semmle.js.extractor;
import com.semmle.js.ast.Comment;
import com.semmle.js.ast.Node;
import com.semmle.js.ast.Token;
import com.semmle.js.extractor.ExtractionMetrics.ExtractionPhase;
import com.semmle.js.extractor.ExtractorConfig.ECMAVersion;
import com.semmle.js.extractor.ExtractorConfig.Platform;
import... | 6,578 | 41.445161 | 101 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/JSDocExtractor.java | package com.semmle.js.extractor;
import com.semmle.js.ast.Comment;
import com.semmle.js.ast.jsdoc.AllLiteral;
import com.semmle.js.ast.jsdoc.ArrayType;
import com.semmle.js.ast.jsdoc.FieldType;
import com.semmle.js.ast.jsdoc.FunctionType;
import com.semmle.js.ast.jsdoc.JSDocComment;
import com.semmle.js.ast.jsdoc.JSDo... | 7,602 | 29.170635 | 96 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/NodeJSDetector.java | package com.semmle.js.extractor;
import com.semmle.js.ast.AssignmentExpression;
import com.semmle.js.ast.BlockStatement;
import com.semmle.js.ast.CallExpression;
import com.semmle.js.ast.Expression;
import com.semmle.js.ast.ExpressionStatement;
import com.semmle.js.ast.IFunction;
import com.semmle.js.ast.Identifier;
i... | 6,154 | 34.784884 | 100 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/LexicalExtractor.java | package com.semmle.js.extractor;
import com.semmle.js.ast.Comment;
import com.semmle.js.ast.Position;
import com.semmle.js.ast.SourceElement;
import com.semmle.js.ast.Token;
import com.semmle.js.extractor.ExtractionMetrics.ExtractionPhase;
import com.semmle.util.trap.TrapWriter;
import com.semmle.util.trap.TrapWriter.... | 6,994 | 31.087156 | 100 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/ExtractorState.java | package com.semmle.js.extractor;
import java.nio.file.Path;
import java.util.concurrent.ConcurrentHashMap;
import com.semmle.js.parser.TypeScriptParser;
/**
* Contains the state to be shared between extractions of different files.
*
* <p>In general, this contains both semantic state that affects the extractor out... | 1,552 | 31.354167 | 100 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/ExprKinds.java | package com.semmle.js.extractor;
import java.util.EnumMap;
import java.util.LinkedHashMap;
import java.util.Map;
import com.semmle.jcorn.TokenType;
import com.semmle.jcorn.jsx.JSXParser;
import com.semmle.js.ast.AssignmentExpression;
import com.semmle.js.ast.BinaryExpression;
import com.semmle.js.ast.ComprehensionBlo... | 10,576 | 33.119355 | 98 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/ASTExtractor.java | package com.semmle.js.extractor;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.Set;
import java.util.Stack;
import com.semmle.js.ast.AClass;
import com.semmle.js.ast.AFunction;
import com.semmle.js.ast.AFunctionExpression;
import com.semmle.js.ast.ArrayExpression;
i... | 74,504 | 34.143868 | 117 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/DeclaredNames.java | package com.semmle.js.extractor;
import java.util.LinkedHashSet;
import java.util.Set;
/** Names of variables, types, and namespaces declared in a particular scope. */
public class DeclaredNames {
private Set<String> variableNames;
private Set<String> typeNames;
private Set<String> namespaceNames;
public Dec... | 1,063 | 24.95122 | 86 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/VirtualSourceRoot.java | package com.semmle.js.extractor;
import java.nio.file.Path;
public class VirtualSourceRoot {
private Path sourceRoot;
private Path virtualSourceRoot;
private Object lock = new Object();
public static final VirtualSourceRoot none = new VirtualSourceRoot(null, null);
public VirtualSourceRoot(Path sourceRoot... | 2,550 | 30.493827 | 99 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/HTMLExtractor.java | package com.semmle.js.extractor;
import java.io.File;
import java.nio.file.Path;
import java.util.regex.Pattern;
import com.semmle.js.extractor.ExtractorConfig.Platform;
import com.semmle.js.extractor.ExtractorConfig.SourceType;
import com.semmle.js.parser.ParseError;
import com.semmle.util.data.StringUtil;
import co... | 16,247 | 37.051522 | 147 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/ExtractionMetrics.java | package com.semmle.js.extractor;
import com.semmle.util.trap.TrapWriter;
import com.semmle.util.trap.TrapWriter.Label;
import java.io.File;
import java.lang.management.ManagementFactory;
import java.lang.management.ThreadMXBean;
import java.util.Stack;
/** Metrics for the (single-threaded) extraction of a single file... | 5,256 | 30.291667 | 106 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/LocationManager.java | package com.semmle.js.extractor;
import com.semmle.js.ast.Position;
import com.semmle.js.ast.SourceElement;
import com.semmle.util.files.FileUtil;
import com.semmle.util.trap.TrapWriter;
import com.semmle.util.trap.TrapWriter.Label;
import java.io.File;
import java.util.LinkedHashSet;
import java.util.Set;
/**
* Thi... | 4,648 | 31.971631 | 99 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/ScopeManager.java | package com.semmle.js.extractor;
import com.semmle.js.ast.ArrayPattern;
import com.semmle.js.ast.BlockStatement;
import com.semmle.js.ast.CatchClause;
import com.semmle.js.ast.ClassBody;
import com.semmle.js.ast.ClassDeclaration;
import com.semmle.js.ast.DefaultVisitor;
import com.semmle.js.ast.DoWhileStatement;
impor... | 22,816 | 31.972543 | 100 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/OffsetTranslation.java | package com.semmle.js.extractor;
import com.semmle.util.data.IntList;
/**
* A mapping of some source range into a set of intervals in an output source range.
*
* <p>The mapping is constructed by adding "anchors": input/output pairs that correspond to the
* beginning of an interval, which is assumed to end at the ... | 1,142 | 27.575 | 95 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/LoCInfo.java | package com.semmle.js.extractor;
/**
* Utility class for representing LoC information; really just a glorified <code>
* Pair<Integer, Integer></code>.
*/
public class LoCInfo {
private int linesOfCode, linesOfComments;
public LoCInfo(int linesOfCode, int linesOfComments) {
this.linesOfCode = linesOfC... | 636 | 21.75 | 81 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/TypeExprKinds.java | package com.semmle.js.extractor;
import com.semmle.jcorn.TokenType;
import com.semmle.js.ast.DefaultVisitor;
import com.semmle.js.ast.INode;
import com.semmle.js.ast.Identifier;
import com.semmle.js.ast.Literal;
import com.semmle.js.ast.MemberExpression;
import com.semmle.js.extractor.ASTExtractor.IdContext;
import co... | 9,516 | 36.916335 | 97 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/EnvironmentVariables.java | package com.semmle.js.extractor;
import com.semmle.util.exception.UserError;
import com.semmle.util.process.Env;
import com.semmle.util.process.Env.Var;
public class EnvironmentVariables {
public static final String CODEQL_EXTRACTOR_JAVASCRIPT_ROOT_ENV_VAR =
"CODEQL_EXTRACTOR_JAVASCRIPT_ROOT";
public stat... | 1,901 | 34.886792 | 124 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/DependencyInstallationResult.java | package com.semmle.js.extractor;
import java.nio.file.Path;
import java.util.Collections;
import java.util.Map;
/** Contains the results of installing dependencies. */
public class DependencyInstallationResult {
private Map<String, Path> packageEntryPoints;
private Map<String, Path> packageJsonFiles;
public st... | 1,071 | 27.972973 | 87 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/JSONExtractor.java | package com.semmle.js.extractor;
import com.semmle.js.ast.json.JSONArray;
import com.semmle.js.ast.json.JSONLiteral;
import com.semmle.js.ast.json.JSONObject;
import com.semmle.js.ast.json.JSONValue;
import com.semmle.js.ast.json.Visitor;
import com.semmle.js.parser.JSONParser;
import com.semmle.js.parser.ParseError;
... | 4,098 | 35.598214 | 96 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/TypeScriptMode.java | package com.semmle.js.extractor;
/** The amount of information to extract from TypeScript files. */
public enum TypeScriptMode {
/** TypeScript files will not be extracted. */
NONE,
/**
* Only syntactic information will be extracted from TypeScript files.
*
* <p>This requires Node.js and the TypeScript... | 483 | 24.473684 | 97 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/TextualExtractor.java | package com.semmle.js.extractor;
import java.io.File;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import com.semmle.js.ast.Position;
import com.semmle.js.ast.SourceElement;
import com.semmle.util.trap.TrapWriter;
import com.semmle.util.trap.TrapWriter.Label;
/**
* Extractor for populating purely... | 5,119 | 29.117647 | 100 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/AutoBuild.java | package com.semmle.js.extractor;
import java.io.BufferedReader;
import java.io.File;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.Reader;
import java.io.Writer;
import java.lang.ProcessBuilder.Redirect;
import java.net.URI;
import java.net.URISyntaxException;
import java.nio.charset.Sta... | 52,090 | 40.14613 | 140 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/SyntacticContextManager.java | package com.semmle.js.extractor;
import com.semmle.js.ast.BreakStatement;
import com.semmle.js.ast.JumpStatement;
import com.semmle.js.ast.LabeledStatement;
import com.semmle.js.ast.Loop;
import com.semmle.js.ast.Node;
import com.semmle.js.ast.Statement;
import com.semmle.js.ast.SwitchStatement;
import com.semmle.util... | 4,638 | 32.135714 | 100 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/FileSnippet.java | package com.semmle.js.extractor;
import java.nio.file.Path;
import com.semmle.js.extractor.ExtractorConfig.SourceType;
/**
* Denotes where a code snippet originated from within a file.
*/
public class FileSnippet {
private Path originalFile;
private int line;
private int column;
private int topLevelKind;
... | 913 | 19.311111 | 104 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/JumpType.java | package com.semmle.js.extractor;
/** Simple enum for representing the four kinds of unstructured control flow in JavaScript. */
public enum JumpType {
BREAK,
CONTINUE,
THROW,
RETURN;
}
| 194 | 18.5 | 94 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/TypeScriptExtractor.java | package com.semmle.js.extractor;
import java.io.File;
import com.semmle.js.extractor.ExtractorConfig.ECMAVersion;
import com.semmle.js.extractor.ExtractorConfig.SourceType;
import com.semmle.js.parser.JSParser.Result;
import com.semmle.js.parser.ParseError;
public class TypeScriptExtractor implements IExtractor {
... | 1,563 | 40.157895 | 121 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/CFGExtractor.java | package com.semmle.js.extractor;
import com.semmle.js.ast.AClass;
import com.semmle.js.ast.AFunctionExpression;
import com.semmle.js.ast.ArrayExpression;
import com.semmle.js.ast.ArrayPattern;
import com.semmle.js.ast.AssignmentExpression;
import com.semmle.js.ast.AwaitExpression;
import com.semmle.js.ast.BinaryExpres... | 67,647 | 33.408952 | 100 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/ExtractorConfig.java | package com.semmle.js.extractor;
import java.nio.charset.Charset;
import java.nio.charset.IllegalCharsetNameException;
import java.nio.charset.StandardCharsets;
import java.nio.charset.UnsupportedCharsetException;
import java.util.Arrays;
import java.util.Collections;
import java.util.LinkedHashSet;
import java.util.S... | 14,054 | 26.612967 | 99 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/StmtKinds.java | package com.semmle.js.extractor;
import com.semmle.js.ast.DefaultVisitor;
import com.semmle.js.ast.ForInStatement;
import com.semmle.js.ast.Statement;
import com.semmle.js.ast.VariableDeclaration;
import com.semmle.util.exception.CatastrophicError;
import java.util.LinkedHashMap;
import java.util.Map;
/** Map from Sp... | 3,160 | 35.333333 | 100 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/IExtractor.java | package com.semmle.js.extractor;
import java.io.IOException;
/** Generic extractor interface. */
public interface IExtractor {
/**
* Extract a snippet of code whose textual information is provided by the given {@link
* TextualExtractor}, and return information about the number of lines of code and the number ... | 445 | 30.857143 | 98 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/FileExtractor.java | package com.semmle.js.extractor;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileReader;
import java.io.IOException;
import java.nio.charset.Charset;
import java.nio.charset.StandardCharsets;
import java.nio.file.Path;
import java.util.LinkedHashSet;
import java.u... | 20,434 | 36.564338 | 112 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/test/JSXTests.java | package com.semmle.js.extractor.test;
import com.google.gson.JsonElement;
import com.google.gson.JsonObject;
import com.google.gson.JsonParser;
import com.semmle.jcorn.SyntaxError;
import com.semmle.jcorn.jsx.JSXOptions;
import com.semmle.jcorn.jsx.JSXParser;
import com.semmle.js.ast.AST2JSON;
import com.semmle.js.ast... | 3,470 | 35.15625 | 98 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/test/ClassPropertiesTests.java | package com.semmle.js.extractor.test;
import org.junit.Test;
/**
* Tests for parsing class properties.
*
* <p>Most tests are automatically derived from the Babylon test suite as described in <code>
* parser-tests/babylon/README.md</code>.
*/
public class ClassPropertiesTests extends ASTMatchingTests {
@Test
... | 1,023 | 20.787234 | 93 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/test/ASTMatchingTests.java | package com.semmle.js.extractor.test;
import com.google.gson.JsonArray;
import com.google.gson.JsonElement;
import com.google.gson.JsonNull;
import com.google.gson.JsonObject;
import com.google.gson.JsonParser;
import com.google.gson.JsonPrimitive;
import com.semmle.jcorn.ESNextParser;
import com.semmle.jcorn.Options;... | 3,525 | 39.068182 | 98 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/test/NumericSeparatorTests.java | package com.semmle.js.extractor.test;
import static org.junit.Assert.*;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
import com.semmle.jcorn.ESNextParser;
import com.semmle.jcorn.Options;
import com.semmle.jcorn.SyntaxError;
import com.semmle.js.ast.ExpressionStatement;
import... | 1,362 | 29.288889 | 88 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/test/TrapTests.java | package com.semmle.js.extractor.test;
import com.google.gson.JsonArray;
import com.google.gson.JsonElement;
import com.google.gson.JsonObject;
import com.google.gson.JsonParser;
import com.google.gson.JsonPrimitive;
import com.semmle.js.extractor.ExtractorState;
import com.semmle.js.extractor.Main;
import com.semmle.u... | 7,236 | 36.304124 | 98 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/test/FunctionSentTests.java | package com.semmle.js.extractor.test;
import org.junit.Test;
/**
* Tests for parsing <code>function.sent</code>.
*
* <p>Most tests are automatically derived from the Babylon test suite as described in <code>
* parser-tests/babylon/README.md</code>.
*/
public class FunctionSentTests extends ASTMatchingTests {
@... | 661 | 23.518519 | 93 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/test/ObjectRestSpreadTests.java | package com.semmle.js.extractor.test;
import com.semmle.jcorn.CustomParser;
import com.semmle.jcorn.Options;
import com.semmle.jcorn.SyntaxError;
import org.junit.Assert;
import org.junit.Test;
/**
* Tests for parsing rest/spread properties.
*
* <p>Most tests are automatically derived from the Babylon test suite a... | 1,396 | 22.283333 | 93 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/test/AutoBuildTests.java | package com.semmle.js.extractor.test;
import java.io.IOException;
import java.nio.charset.StandardCharsets;
import java.nio.file.FileVisitResult;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.nio.file.SimpleFileVisitor;
import java.nio.file.attribute.BasicFileAttributes... | 21,668 | 34.406863 | 105 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/test/ExportExtensionsTests.java | package com.semmle.js.extractor.test;
import com.semmle.jcorn.Options;
import org.junit.Test;
/**
* Tests for parsing export extensions.
*
* <p>Most tests are automatically derived from the Babylon test suite as described in <code>
* parser-tests/babylon/README.md</code>.
*/
public class ExportExtensionsTests ex... | 917 | 20.348837 | 93 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/test/DecoratorTests.java | package com.semmle.js.extractor.test;
import org.junit.Test;
/**
* Tests for parsing decorators.
*
* <p>Most tests are automatically derived from the Babylon test suite as described in <code>
* parser-tests/babylon/README.md</code>.
*/
public class DecoratorTests extends ASTMatchingTests {
@Test
public void ... | 1,355 | 17.833333 | 93 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/test/RobustnessTests.java | package com.semmle.js.extractor.test;
import com.semmle.jcorn.Options;
import com.semmle.jcorn.Parser;
import com.semmle.util.io.WholeIO;
import java.io.File;
import java.nio.charset.StandardCharsets;
import org.junit.Test;
public class RobustnessTests {
@Test
public void letLookheadTest() {
File test = new ... | 500 | 25.368421 | 77 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/test/OffsetTranslationTest.java | package com.semmle.js.extractor.test;
import com.semmle.js.extractor.OffsetTranslation;
import org.junit.Assert;
import org.junit.Test;
public class OffsetTranslationTest {
@Test
public void testBasic() {
OffsetTranslation table = new OffsetTranslation();
table.set(0, 10);
table.set(100, 250);
Ass... | 1,406 | 26.588235 | 54 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/test/AllTests.java | package com.semmle.js.extractor.test;
import org.junit.runner.RunWith;
import org.junit.runners.Suite;
import org.junit.runners.Suite.SuiteClasses;
@RunWith(Suite.class)
@SuiteClasses({
JSXTests.class,
NodeJSDetectorTests.class,
TrapTests.class,
ObjectRestSpreadTests.class,
ClassPropertiesTests.class,
Fun... | 504 | 21.954545 | 44 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/test/NodeJSDetectorTests.java | package com.semmle.js.extractor.test;
import com.semmle.js.ast.Node;
import com.semmle.js.extractor.ExtractionMetrics;
import com.semmle.js.extractor.ExtractorConfig;
import com.semmle.js.extractor.ExtractorConfig.SourceType;
import com.semmle.js.extractor.NodeJSDetector;
import com.semmle.js.parser.JSParser;
import c... | 5,220 | 23.283721 | 98 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/trapcache/ITrapCache.java | package com.semmle.js.extractor.trapcache;
import com.semmle.js.extractor.ExtractorConfig;
import com.semmle.js.extractor.FileExtractor;
import java.io.File;
/** Generic TRAP cache interface. */
public interface ITrapCache {
/**
* Look up a file in the TRAP cache.
*
* @param source the content of the file
... | 867 | 38.454545 | 99 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/trapcache/DummyTrapCache.java | package com.semmle.js.extractor.trapcache;
import com.semmle.js.extractor.ExtractorConfig;
import com.semmle.js.extractor.FileExtractor.FileType;
import java.io.File;
/** A dummy TRAP cache that does not cache anything. */
public class DummyTrapCache implements ITrapCache {
@Override
public File lookup(String sou... | 389 | 26.857143 | 76 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/trapcache/DefaultTrapCache.java | package com.semmle.js.extractor.trapcache;
import com.semmle.js.extractor.ExtractorConfig;
import com.semmle.js.extractor.FileExtractor.FileType;
import com.semmle.util.data.Pair;
import com.semmle.util.data.StringDigestor;
import com.semmle.util.data.UnitParser;
import com.semmle.util.exception.Exceptions;
import com... | 5,473 | 37.822695 | 100 | java |
codeql | codeql-master/javascript/extractor/src/com/semmle/js/extractor/trapcache/CachingTrapWriter.java | package com.semmle.js.extractor.trapcache;
import com.semmle.util.exception.Exceptions;
import com.semmle.util.files.FileUtil;
import com.semmle.util.trap.TrapWriter;
import java.io.File;
import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.StandardCopyOption;
/**
* A trap writer for use with... | 2,675 | 34.68 | 100 | java |
codeql | codeql-master/java/ql/src/Frameworks/Spring/Architecture/Refactoring Opportunities/UnusedBean.java | class Start {
public static void main(String[] args) {
// Create a context from the XML file, constructing beans
ApplicationContext context =
new ClassPathXmlApplicationContext(new String[] {"services.xml"});
// Retrieve the petStore from the context bean factory.
PetStoreService service = context.getBe... | 435 | 35.333333 | 79 | java |
codeql | codeql-master/java/ql/src/Frameworks/Spring/Violations of Best Practice/UseSetterInjectionGood.java | // Class for bean 'chart2'
public class ChartMaker {
private AxisRenderer axisRenderer = new DefaultAxisRenderer();
private TrendRenderer trendRenderer = new DefaultTrendRenderer();
public ChartMaker() {}
public void setAxisRenderer(AxisRenderer axisRenderer) {
this.axisRenderer = axisRenderer;
}
public v... | 414 | 26.666667 | 66 | java |
codeql | codeql-master/java/ql/src/Frameworks/Spring/Violations of Best Practice/UseSetterInjection.java | // Class for bean 'chart1'
public class WrongChartMaker {
private AxisRenderer axisRenderer = new DefaultAxisRenderer();
private TrendRenderer trendRenderer = new DefaultTrendRenderer();
public WrongChartMaker() {}
// Each combination of the optional parameters must be represented by a constructor.
public Wrong... | 715 | 31.545455 | 85 | java |
codeql | codeql-master/java/ql/src/Frameworks/Spring/XML Configuration Errors/MissingSetters.java | // bean class
public class ContentService {
private TransactionHelper helper;
// This method does not match the property in the bean file.
public void setHelper(TransactionHelper helper) {
this.helper = helper;
}
}
| 222 | 21.3 | 61 | java |
codeql | codeql-master/java/ql/src/Advisory/Statements/TerminateIfElseIfWithElseGood.java | int score;
char grade;
// ...
if (score >= 90) {
grade = 'A';
} else if (score >= 80) {
grade = 'B';
} else if (score >= 70) {
grade = 'C';
} else if (score >= 60) {
grade = 'D';
} else { // GOOD: Terminating 'else' clause for all other scores
grade = 'F';
}
System.out.println("Grade = " + grade)... | 321 | 17.941176 | 65 | java |
codeql | codeql-master/java/ql/src/Advisory/Statements/TerminateIfElseIfWithElse.java | int score;
char grade;
// ...
if (score >= 90) {
grade = 'A';
} else if (score >= 80) {
grade = 'B';
} else if (score >= 70) {
grade = 'C';
} else if (score >= 60) {
grade = 'D';
// BAD: No terminating 'else' clause
}
System.out.println("Grade = " + grade); | 277 | 16.375 | 39 | java |
codeql | codeql-master/java/ql/src/Advisory/Statements/MissingDefaultInSwitchGood.java | int menuChoice;
// ...
switch (menuChoice) {
case 1:
System.out.println("You chose number 1.");
break;
case 2:
System.out.println("You chose number 2.");
break;
case 3:
System.out.println("You chose number 3.");
break;
default: // GOOD: 'default' case f... | 421 | 22.444444 | 65 | java |
codeql | codeql-master/java/ql/src/Advisory/Statements/MissingDefaultInSwitch.java | int menuChoice;
// ...
switch (menuChoice) {
case 1:
System.out.println("You chose number 1.");
break;
case 2:
System.out.println("You chose number 2.");
break;
case 3:
System.out.println("You chose number 3.");
break;
// BAD: No 'default' case
} | 312 | 18.5625 | 50 | java |
codeql | codeql-master/java/ql/src/Advisory/Types/Generics_Common.java | public List constructRawList(Object o) {
List list; // Raw variable declaration
list = new ArrayList(); // Raw constructor call
list.add(o);
return list; // Raw method return type (see signature above)
} | 222 | 36.166667 | 65 | java |
codeql | codeql-master/java/ql/src/Advisory/Types/Generics_CommonGood.java | public <T> List<T> constructParameterizedList(T o) {
List<T> list; // Parameterized variable declaration
list = new ArrayList<T>(); // Parameterized constructor call
list.add(o);
return list; // Parameterized method return type (see signature above)
} | 270 | 44.166667 | 75 | java |
codeql | codeql-master/java/ql/src/Advisory/Documentation/MissingJavadocMethods.java | /**
* Extracts the user's name from the input arguments.
*
* Precondition: 'args' should contain at least one element, the user's name.
*
* @param args the command-line arguments.
* @return the user's name (the first command-line argument).
* @throws NoNameException if 'args' contains... | 493 | 29.875 | 77 | java |
codeql | codeql-master/java/ql/src/Advisory/Documentation/MissingJavadocTypes.java | /**
* The Stack class represents a last-in-first-out stack of objects.
*
* @author Joseph Bergin
* @version 1.0, May 2000
* Note that this version is not thread safe.
*/
public class Stack {
// ... | 206 | 22 | 68 | java |
codeql | codeql-master/java/ql/src/Advisory/Documentation/ImpossibleJavadocThrowsFix.java | /**
* Javadoc for method.
*/
public void noThrow() {
System.out.println("This method does not throw.");
} | 108 | 17.166667 | 51 | java |
codeql | codeql-master/java/ql/src/Advisory/Documentation/SpuriousJavadocParam.java | /**
* BAD: The following param tag is empty.
*
* @param
*/
public void emptyParamTag(int p){ ... }
/**
* BAD: The following param tag has a misspelled value.
*
* @param prameter The parameter's value.
*/
public void typo(int parameter){ ... }
/**
* BAD: The following param tag appears to be outdated
... | 1,108 | 19.924528 | 63 | java |
codeql | codeql-master/java/ql/src/Advisory/Documentation/ImpossibleJavadocThrows.java | /**
* Javadoc for method.
*
* @throws Exception if a problem occurs.
*/
public void noThrow() {
System.out.println("This method does not throw.");
} | 153 | 18.25 | 51 | java |
codeql | codeql-master/java/ql/src/Advisory/Declarations/MissingOverrideAnnotation.java | class Rectangle
{
private int w = 10, h = 10;
public int getArea() {
return w * h;
}
}
class Triangle extends Rectangle
{
@Override // Annotation of an overriding method
public int getArea() {
return super.getArea() / 2;
}
} | 272 | 17.2 | 53 | java |
codeql | codeql-master/java/ql/src/Advisory/Java Objects/AvoidCloneableInterface.java | public final class Galaxy {
// This is the original constructor.
public Galaxy (double aMass, String aName) {
fMass = aMass;
fName = aName;
}
// This is the copy constructor.
public Galaxy(Galaxy aGalaxy) {
this(aGalaxy.getMass(), aGalaxy.getName());
}
// ...
} | 316 | 20.133333 | 51 | java |
codeql | codeql-master/java/ql/src/Metrics/Callables/CNumberOfParameters2.java | void printMembership(Set<Fellow> fellows, Set<Member> members,
Set<Associate> associates, Set<Student> students) {
for(Fellow f: fellows) {
System.out.println(f);
}
for(Member m: members) {
System.out.println(m);
}
for(Associate a: associates) {
System.o... | 506 | 24.35 | 72 | java |
codeql | codeql-master/java/ql/src/Metrics/Callables/CNumberOfParameters1.java | void printAnnotation(String annotationMessage, int annotationLine, int annotationOffset,
int annotationLength) {
System.out.println("Message: " + annotationMessage);
System.out.println("Line: " + annotationLine);
System.out.println("Offset: " + annotationOffset);
System.out.println(... | 351 | 57.666667 | 88 | java |
codeql | codeql-master/java/ql/src/Metrics/Callables/CNumberOfParameters1Good.java | class Annotation {
//...
}
void printAnnotation(Annotation annotation) {
System.out.println("Message: " + annotation.getMessage());
System.out.println("Line: " + annotation.getLine());
System.out.println("Offset: " + annotation.getOffset());
System.out.println("Length: " + annotation.getLength());
... | 321 | 31.2 | 62 | java |
codeql | codeql-master/java/ql/src/Metrics/Callables/CNumberOfParameters2Good.java | void printFellows(Set<Fellow> fellows) {
for(Fellow f: fellows) {
System.out.println(f);
}
}
//...
void printRecords() {
//...
printFellows(fellows);
printMembers(members);
printAssociates(associates);
printStudents(students);
} | 266 | 16.8 | 40 | java |
codeql | codeql-master/java/ql/src/Metrics/Callables/CCyclomaticComplexity.java | int f(int i, int j) {
int result;
if(i % 2 == 0) {
result = i + j;
}
else {
if(j % 2 == 0) {
result = i * j;
}
else {
result = i - j;
}
}
return result;
} | 242 | 15.2 | 27 | java |
codeql | codeql-master/java/ql/src/Metrics/Callables/StatementNestingDepthGood.java | public static void printAllCharInts(String s) {
if (s != null) {
for (int i = 0; i < s.length(); i++) {
System.out.println(s.charAt(i) + "=" + (int) s.charAt(i));
}
}
}
public static void printCharacterCodes_Good(String[] strings) {
if (strings != null) {
for(String s : s... | 379 | 26.142857 | 70 | java |
codeql | codeql-master/java/ql/src/Metrics/Callables/StatementNestingDepth.java | public static void printCharacterCodes_Bad(String[] strings) {
if (strings != null) {
for (String s : strings) {
if (s != null) {
for (int i = 0; i < s.length(); i++) {
System.out.println(s.charAt(i) + "=" + (int) s.charAt(i));
}
}
... | 337 | 29.727273 | 78 | java |
codeql | codeql-master/java/ql/src/Metrics/RefTypes/TSpecialisationIndex.java | abstract class Animal {
protected String animalName;
public Animal(String name) {
animalName = name;
}
public String getName(){
return animalName;
}
public abstract String getKind();
}
class Dog extends Animal {
public Dog(String name) {
super(name);
}
pub... | 802 | 18.585366 | 83 | java |
codeql | codeql-master/java/ql/src/Metrics/RefTypes/TEfferentCouplingGood.java | class YX {
public void iUseY(Y y) {
y.doStuff();
}
public Y soDoY() {
return new Y();
}
}
class ZX {
public Z iUseZ(Z z1, Z z2) {
return z1.combine(z2);
}
} | 206 | 12.8 | 32 | java |
codeql | codeql-master/java/ql/src/Metrics/RefTypes/TNumberOfFieldsGood.java | class Name {
private String m_firstName;
private String m_lastName;
// ...
}
class Address {
private int m_houseNumber;
private String m_street;
private String m_settlement;
private Country m_country;
private Postcode m_postcode;
// ...
}
class Person {
private Name m_name;
... | 360 | 17.05 | 32 | java |
codeql | codeql-master/java/ql/src/Metrics/RefTypes/TEfferentCoupling.java | class X {
public void iUseY(Y y) {
y.doStuff();
}
public Y soDoY() {
return new Y();
}
public Z iUseZ(Z z1, Z z2) {
return z1.combine(z2);
}
} | 192 | 13.846154 | 32 | java |
codeql | codeql-master/java/ql/src/Metrics/RefTypes/TSpecialisationIndexGood.java | abstract class Animal {
private String animalName;
public Animal(String name) {
animalName = name;
}
public String getName() { // Method has been pulled up into the base class.
return animalName + " the " + getKind();
}
public abstract String getKind();
}
class Dog extends ... | 593 | 16.470588 | 80 | java |
codeql | codeql-master/java/ql/src/Metrics/RefTypes/TNumberOfFields.java | class Person {
private String m_firstName;
private String m_LastName;
private int m_houseNumber;
private String m_street;
private String m_settlement;
private Country m_country;
private Postcode m_postcode;
// ...
} | 247 | 23.8 | 32 | java |
codeql | codeql-master/java/ql/src/Metrics/Files/FCyclomaticComplexity.java | int f(int i, int j) {
// start
int result;
if(i % 2 == 0) {
// iEven
result = i + j;
}
else {
// iOdd
if(j % 2 == 0) {
// jEven
result = i * j;
}
else {
// jOdd
result = i - j;
}
}
return ... | 340 | 15.238095 | 27 | java |
codeql | codeql-master/java/ql/src/external/DuplicateMethod.java | class RowWidget extends Widget {
// ...
public void collectChildren(Set<Widget> result) {
for (Widget child : this.children) {
if (child.isVisible()) {
result.add(children);
child.collectChildren(result);
}
}
}
}
class ColumnWidget extends Widget {
// ...
public void collectChildren(Set<Widget> ... | 471 | 19.521739 | 50 | java |
codeql | codeql-master/java/ql/src/external/DuplicateAnonymous.java | // BAD: Duplicate anonymous classes:
button1.addActionListener(new ActionListener() {
public void actionPerfored(ActionEvent e)
{
for (ActionListener listener: listeners)
listeners.actionPerformed(e);
}
});
button2.addActionListener(new ActionListener() {
public void actionPerfored(... | 820 | 25.483871 | 54 | java |
codeql | codeql-master/java/ql/src/Performance/NewStringString.java | public void sayHello(String world) {
// AVOID: Inefficient 'String' constructor
String message = new String("hello ");
// AVOID: Inefficient 'String' constructor
message = new String(message + world);
// AVOID: Inefficient 'String' constructor
System.out.println(new String(message));
} | 294 | 28.5 | 43 | java |
codeql | codeql-master/java/ql/src/Performance/InefficientOutputStreamGood.java | public class DigestCheckingFileOutputStream extends OutputStream {
private DigestOutputStream digest;
private byte[] expectedMD5;
public DigestCheckingFileOutputStream(File file, byte[] expectedMD5)
throws IOException, NoSuchAlgorithmException {
this.expectedMD5 = expectedMD5;
digest = new DigestOutputStrea... | 838 | 24.424242 | 69 | java |
codeql | codeql-master/java/ql/src/Performance/ConcatenationInLoops.java | public class ConcatenationInLoops {
public static void main(String[] args) {
Random r = new Random(123);
long start = System.currentTimeMillis();
String s = "";
for (int i = 0; i < 65536; i++)
s += r.nextInt(2);
System.out.println(System.currentTimeMillis() - start); // This prints roughly 4500.
r = n... | 580 | 31.277778 | 87 | java |
codeql | codeql-master/java/ql/src/Performance/InefficientToArray.java | class Company {
private List<Customer> customers = ...;
public Customer[] getCustomerArray() {
// AVOID: Inefficient call to 'toArray' with zero-length argument
return customers.toArray(new Customer[0]);
}
}
class Company {
private List<Customer> customers = ...;
public Customer[] getCustomerArray() {
/... | 749 | 25.785714 | 94 | java |
codeql | codeql-master/java/ql/src/Performance/InefficientPrimConstructor.java | public class Account {
private Integer balance;
public Account(Integer startingBalance) {
this.balance = startingBalance;
}
}
public class BankManager {
public void openAccount(Customer c) {
...
// AVOID: Inefficient primitive constructor
accounts.add(new Account(new Integer(0)));
// GOOD: Use 'valueOf'
... | 435 | 23.222222 | 48 | java |
codeql | codeql-master/java/ql/src/Performance/InefficientKeySetIterator.java | // AVOID: Iterate the map using the key set.
class AddressBook {
private Map<String, Person> people = ...;
public String findId(String first, String last) {
for (String id : people.keySet()) {
Person p = people.get(id);
if (first.equals(p.firstName()) && last.equals(p.lastName()))
return id;
}
return ... | 696 | 26.88 | 64 | java |
codeql | codeql-master/java/ql/src/Performance/InefficientOutputStreamBad.java | public class DigestCheckingFileOutputStream extends OutputStream {
private DigestOutputStream digest;
private byte[] expectedMD5;
public DigestCheckingFileOutputStream(File file, byte[] expectedMD5)
throws IOException, NoSuchAlgorithmException {
this.expectedMD5 = expectedMD5;
digest = new DigestOutputStrea... | 726 | 24.964286 | 69 | java |
codeql | codeql-master/java/ql/src/Performance/InefficientEmptyStringTest.java | // Inefficient version
class InefficientDBClient {
public void connect(String user, String pw) {
if (user.equals("") || "".equals(pw))
throw new RuntimeException();
...
}
}
// More efficient version
class EfficientDBClient {
public void connect(String user, String pw) {
if (user.length() == 0 || (pw != nul... | 388 | 20.611111 | 61 | java |
codeql | codeql-master/java/ql/src/Architecture/Dependencies/MutualDependencyFix.java | public class NoMutualDependency {
// Better: A new interface breaks the dependency
// from the model to the view
private interface ModelListener {
void modelChanged();
}
private static class BetterModel {
private int i;
private ModelListener listener;
public int getI() {
return i;
}
public void s... | 1,134 | 21.254902 | 59 | java |
codeql | codeql-master/java/ql/src/Architecture/Dependencies/MutualDependency.java | public class MutualDependency {
// Violation: BadModel and BadView are mutually dependent
private static class BadModel {
private int i;
private BadView view;
public int getI() {
return i;
}
public void setI(int i) {
this.i = i;
if(view != null) view.modelChanged();
}
public void setView(Bad... | 580 | 17.15625 | 58 | java |
codeql | codeql-master/java/ql/src/Architecture/Refactoring Opportunities/DeeplyNestedClass.java | class X1 {
private int i;
public X1(int i) {
this.i = i;
}
public Y1 makeY1(float j) {
return new Y1(j);
}
class Y1 {
private float j;
public Y1(float j) {
this.j = j;
}
public Z1 makeZ1(double k) {
return new Z1(k);
}
// Violation
class Z1 {
private double k;
public Z1(double... | 545 | 12.317073 | 45 | java |
codeql | codeql-master/java/ql/src/Architecture/Refactoring Opportunities/DeeplyNestedClassFix.java | class X2 {
private int i;
public X2(int i) {
this.i = i;
}
public Y2 makeY2(float j) {
return new Y2(i, j);
}
}
class Y2 {
private int i;
private float j;
public Y2(int i, float j) {
this.i = i;
this.j = j;
}
public Z2 makeZ2(double k) {
return new Z2(i, j, k);
}
}
class Z2 {
private int i;
... | 625 | 12.319149 | 45 | java |
codeql | codeql-master/java/ql/src/Architecture/Refactoring Opportunities/FeatureEnvy.java | // Before refactoring:
class Item { .. }
class Basket {
// ..
float getTotalPrice(Item i) {
float price = i.getPrice() + i.getTax();
if (i.isOnSale())
price = price - i.getSaleDiscount() * price;
return price;
}
}
// After refactoring:
class Item {
// ..
float getTotalPrice() {
float price = getPrice()... | 417 | 18 | 47 | java |
codeql | codeql-master/java/ql/src/Violations of Best Practice/Undesirable Calls/CallsToSystemExit.java | // Problem 1: Miss out cleanup code
class FileOutput {
boolean write(String[] s) {
try {
output.write(s.getBytes());
} catch (IOException e) {
System.exit(1);
}
return true;
}
}
// Problem 2: Make code reuse difficult
class Action {
public void run()... | 496 | 19.708333 | 44 | java |
codeql | codeql-master/java/ql/src/Violations of Best Practice/Undesirable Calls/GarbageCollection.java | class RequestHandler extends Thread {
private boolean isRunning;
private Connection conn = new Connection();
public void run() {
while (isRunning) {
Request req = conn.getRequest();
// Process the request ...
System.gc(); // This call may cause a garbage collection after each request.
// Th... | 468 | 30.266667 | 80 | java |
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