com.ibm.wala.ipa.callgraph.impl.Util.makeMainEntrypoints()方法的使用及代码示例

x33g5p2x  于2022-02-01 转载在 其他  
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本文整理了Java中com.ibm.wala.ipa.callgraph.impl.Util.makeMainEntrypoints()方法的一些代码示例，展示了Util.makeMainEntrypoints()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Util.makeMainEntrypoints()方法的具体详情如下：
包路径：com.ibm.wala.ipa.callgraph.impl.Util
类名称：Util
方法名：makeMainEntrypoints

Util.makeMainEntrypoints介绍

暂无

代码示例

代码示例来源：origin: wala/WALA

/**
 * @return Entrypoints object for a Main J2SE class
 */
public static Iterable<Entrypoint> makeMainEntrypoints(AnalysisScope scope, final IClassHierarchy cha, String className) {
 return makeMainEntrypoints(scope, cha, new String[] { className });
}

代码示例来源：origin: com.ibm.wala/com.ibm.wala.core

/**
 * @return Entrypoints object for a Main J2SE class
 */
public static Iterable<Entrypoint> makeMainEntrypoints(AnalysisScope scope, final IClassHierarchy cha, String className) {
 return makeMainEntrypoints(scope, cha, new String[] { className });
}

代码示例来源：origin: com.ibm.wala/com.ibm.wala.cast.java

@Override
protected Iterable<Entrypoint> makeDefaultEntrypoints(AnalysisScope scope, IClassHierarchy cha) {
 return Util.makeMainEntrypoints(JavaSourceAnalysisScope.SOURCE, cha);
}

代码示例来源：origin: wala/WALA

public static Iterable<Entrypoint> makeMainEntrypoints(final AnalysisScope scope, final IClassHierarchy cha,
  final String[] classNames) {
 if (scope == null) {
  throw new IllegalArgumentException("scope is null");
 }
 return makeMainEntrypoints(scope.getApplicationLoader(), cha, classNames);
}

代码示例来源：origin: com.ibm.wala/com.ibm.wala.core

public static Iterable<Entrypoint> makeMainEntrypoints(final AnalysisScope scope, final IClassHierarchy cha,
  final String[] classNames) {
 if (scope == null) {
  throw new IllegalArgumentException("scope is null");
 }
 return makeMainEntrypoints(scope.getApplicationLoader(), cha, classNames);
}

代码示例来源：origin: wala/WALA

/**
 * @return set of all eligible Main classes in the class hierarchy
 * @throws IllegalArgumentException if scope is null
 */
public static Iterable<Entrypoint> makeMainEntrypoints(AnalysisScope scope, IClassHierarchy cha) {
 if (scope == null) {
  throw new IllegalArgumentException("scope is null");
 }
 return makeMainEntrypoints(scope.getApplicationLoader(), cha);
}

代码示例来源：origin: wala/WALA

@Override
 protected Iterable<Entrypoint> makeDefaultEntrypoints(AnalysisScope scope, IClassHierarchy cha) {
  return Util.makeMainEntrypoints(JavaSourceAnalysisScope.SOURCE, cha, mainClassDescriptors);
 }
};

代码示例来源：origin: wala/WALA

@Override
 protected Iterable<Entrypoint> makeDefaultEntrypoints(AnalysisScope scope, IClassHierarchy cha) {
  return Util.makeMainEntrypoints(JavaSourceAnalysisScope.SOURCE, cha, mainClassDescriptors);
 }
};

代码示例来源：origin: com.ibm.wala/com.ibm.wala.core

/**
 * @return set of all eligible Main classes in the class hierarchy
 * @throws IllegalArgumentException if scope is null
 */
public static Iterable<Entrypoint> makeMainEntrypoints(AnalysisScope scope, IClassHierarchy cha) {
 if (scope == null) {
  throw new IllegalArgumentException("scope is null");
 }
 return makeMainEntrypoints(scope.getApplicationLoader(), cha);
}

代码示例来源：origin: wala/WALA

@Override
protected Iterable<Entrypoint> makeDefaultEntrypoints(AnalysisScope scope, IClassHierarchy cha) {
 return Util.makeMainEntrypoints(JavaSourceAnalysisScope.SOURCE, cha, mainClassDescriptors);
}

代码示例来源：origin: wala/WALA

public static CallGraph testCHA(String scopeFile, 
  String exclusionsFile,
  Function<IClassHierarchy, Iterable<Entrypoint>> makeEntrypoints) 
 throws ClassHierarchyException, IllegalArgumentException, CancelException, IOException
{
 AnalysisScope scope = CallGraphTestUtil.makeJ2SEAnalysisScope(scopeFile, exclusionsFile);
 IClassHierarchy cha = ClassHierarchyFactory.make(scope);
 
 CHACallGraph CG = new CHACallGraph(cha);
 CG.init(makeEntrypoints.apply(cha));
 
 return CG;
}

代码示例来源：origin: wala/WALA

private static CallGraph staticCG(String mainClass, String exclusionsFile) throws IOException, ClassHierarchyException, IllegalArgumentException, CancelException {
 AnalysisScope scope = CallGraphTestUtil.makeJ2SEAnalysisScope(TestConstants.WALA_TESTDATA, exclusionsFile != null? exclusionsFile: CallGraphTestUtil.REGRESSION_EXCLUSIONS);
 ClassHierarchy cha = ClassHierarchyFactory.make(scope);
 Iterable<Entrypoint> entrypoints = com.ibm.wala.ipa.callgraph.impl.Util.makeMainEntrypoints(scope, cha, mainClass);
 AnalysisOptions options = CallGraphTestUtil.makeAnalysisOptions(scope, entrypoints);
 return CallGraphTestUtil.buildZeroOneCFA(options, new AnalysisCacheImpl(), cha, scope, false);
}

代码示例来源：origin: wala/WALA

@Test public void testRecursion() throws ClassHierarchyException, IllegalArgumentException, CancelException, IOException {
 AnalysisScope scope = CallGraphTestUtil.makeJ2SEAnalysisScope(TestConstants.WALA_TESTDATA,
   CallGraphTestUtil.REGRESSION_EXCLUSIONS);
 ClassHierarchy cha = ClassHierarchyFactory.make(scope);
 Iterable<Entrypoint> entrypoints = com.ibm.wala.ipa.callgraph.impl.Util.makeMainEntrypoints(scope, cha,
   TestConstants.RECURSE_MAIN);
 AnalysisOptions options = CallGraphTestUtil.makeAnalysisOptions(scope, entrypoints);
 doCallGraphs(options, new AnalysisCacheImpl(), cha, scope);
}

代码示例来源：origin: wala/WALA

@Test public void testBug144() throws IOException, ClassHierarchyException, IllegalArgumentException, CancelException {
 AnalysisScope scope = CallGraphTestUtil.makeJ2SEAnalysisScope(TestConstants.WALA_TESTDATA, CallGraphTestUtil.REGRESSION_EXCLUSIONS);
 ClassHierarchy cha = ClassHierarchyFactory.make(scope);
 Iterable<Entrypoint> entrypoints = com.ibm.wala.ipa.callgraph.impl.Util.makeMainEntrypoints(scope, cha,
   "Lbug144/A");
 AnalysisOptions options = CallGraphTestUtil.makeAnalysisOptions(scope, entrypoints);
 @SuppressWarnings("unused")
 CallGraph cg = CallGraphTestUtil.buildZeroCFA(options, new AnalysisCacheImpl(), cha, scope, false);
}

代码示例来源：origin: wala/WALA

@Test public void testJLex() throws ClassHierarchyException, IllegalArgumentException, CancelException, IOException {
 AnalysisScope scope = CallGraphTestUtil.makeJ2SEAnalysisScope(TestConstants.JLEX, CallGraphTestUtil.REGRESSION_EXCLUSIONS);
 ClassHierarchy cha = ClassHierarchyFactory.make(scope);
 Iterable<Entrypoint> entrypoints = com.ibm.wala.ipa.callgraph.impl.Util
   .makeMainEntrypoints(scope, cha, TestConstants.JLEX_MAIN);
 AnalysisOptions options = CallGraphTestUtil.makeAnalysisOptions(scope, entrypoints);
 doCallGraphs(options, new AnalysisCacheImpl(), cha, scope);
}

代码示例来源：origin: wala/WALA

@Test public void testBcelVerifier() throws ClassHierarchyException, IllegalArgumentException, CancelException, IOException {
 AnalysisScope scope = CallGraphTestUtil.makeJ2SEAnalysisScope(TestConstants.BCEL, CallGraphTestUtil.REGRESSION_EXCLUSIONS);
 ClassHierarchy cha = ClassHierarchyFactory.make(scope);
 Iterable<Entrypoint> entrypoints = com.ibm.wala.ipa.callgraph.impl.Util.makeMainEntrypoints(scope, cha,
   TestConstants.BCEL_VERIFIER_MAIN);
 AnalysisOptions options = CallGraphTestUtil.makeAnalysisOptions(scope, entrypoints);
 // this speeds up the test
 options.setReflectionOptions(ReflectionOptions.NONE);
 doCallGraphs(options, new AnalysisCacheImpl(), cha, scope);
}

代码示例来源：origin: wala/WALA

@Test public void testJava_cup() throws ClassHierarchyException, IllegalArgumentException, CancelException, IOException {
 AnalysisScope scope = CallGraphTestUtil.makeJ2SEAnalysisScope(TestConstants.JAVA_CUP, CallGraphTestUtil.REGRESSION_EXCLUSIONS);
 ClassHierarchy cha = ClassHierarchyFactory.make(scope);
 Iterable<Entrypoint> entrypoints = com.ibm.wala.ipa.callgraph.impl.Util.makeMainEntrypoints(scope, cha,
   TestConstants.JAVA_CUP_MAIN);
 AnalysisOptions options = CallGraphTestUtil.makeAnalysisOptions(scope, entrypoints);
 doCallGraphs(options, new AnalysisCacheImpl(), cha, scope, useShortProfile());
}

代码示例来源：origin: wala/WALA

@Test public void testHello() throws ClassHierarchyException, IllegalArgumentException, CancelException, IOException {
 if (analyzingJar()) return;
 AnalysisScope scope = CallGraphTestUtil.makeJ2SEAnalysisScope(TestConstants.HELLO, CallGraphTestUtil.REGRESSION_EXCLUSIONS);
 ClassHierarchy cha = ClassHierarchyFactory.make(scope);
 Iterable<Entrypoint> entrypoints = com.ibm.wala.ipa.callgraph.impl.Util.makeMainEntrypoints(scope, cha,
   TestConstants.HELLO_MAIN);
 AnalysisOptions options = CallGraphTestUtil.makeAnalysisOptions(scope, entrypoints);
 doCallGraphs(options, new AnalysisCacheImpl(), cha, scope);
}

代码示例来源：origin: wala/WALA

private static Pair<CallGraph,PointerAnalysis<InstanceKey>> makeJavaBuilder(String scopeFile, String mainClass) throws IOException, ClassHierarchyException, IllegalArgumentException, CancelException {
  AnalysisScope scope = CallGraphTestUtil.makeJ2SEAnalysisScope(scopeFile, CallGraphTestUtil.REGRESSION_EXCLUSIONS);
  ClassHierarchy cha = ClassHierarchyFactory.make(scope);
  Iterable<Entrypoint> entrypoints = com.ibm.wala.ipa.callgraph.impl.Util.makeMainEntrypoints(scope, cha, mainClass);
  AnalysisOptions options = CallGraphTestUtil.makeAnalysisOptions(scope, entrypoints);
  SSAPropagationCallGraphBuilder builder = Util.makeZeroCFABuilder(Language.JAVA, options, new AnalysisCacheImpl(), cha, scope);
  CallGraph CG = builder.makeCallGraph(options);
  return Pair.make(CG, builder.getPointerAnalysis());
}

代码示例来源：origin: wala/WALA

private static CallGraph doGraph(boolean usePiNodes) throws ClassHierarchyException, IllegalArgumentException, CancelException, IOException {
 AnalysisScope scope = CallGraphTestUtil.makeJ2SEAnalysisScope(TestConstants.WALA_TESTDATA, CallGraphTestUtil.REGRESSION_EXCLUSIONS);
 ClassHierarchy cha = ClassHierarchyFactory.make(scope);
 Iterable<Entrypoint> entrypoints = com.ibm.wala.ipa.callgraph.impl.Util.makeMainEntrypoints(scope, cha,
   TestConstants.PI_TEST_MAIN);
 AnalysisOptions options = CallGraphTestUtil.makeAnalysisOptions(scope, entrypoints);
 SSAPiNodePolicy policy = usePiNodes ? SSAOptions.getAllBuiltInPiNodes() : null;
 options.getSSAOptions().setPiNodePolicy(policy);
 return CallGraphTestUtil.buildZeroCFA(options, new AnalysisCacheImpl(new DefaultIRFactory(), options.getSSAOptions()), cha, scope, false);
}

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