Java Analyzer类代码示例

import org.jacoco.core.analysis.Analyzer; //导入依赖的package包/类
private AnalyzedNodes analyzeExternal(final IPackageFragmentRoot root)
    throws CoreException {
  IPath location = null;
  try {
    location = root.getPath();

    AnalyzedNodes nodes = cache.get(location);
    if (nodes != null) {
      return nodes;
    }

    final CoverageBuilder builder = new CoverageBuilder();
    final Analyzer analyzer = new Analyzer(executiondata, builder);
    new ResourceTreeWalker(analyzer).walk(location);
    nodes = new AnalyzedNodes(builder.getClasses(), builder.getSourceFiles());
    cache.put(location, nodes);
    return nodes;
  } catch (Exception e) {
    throw new CoreException(EclEmmaStatus.BUNDLE_ANALYSIS_ERROR.getStatus(
        root.getElementName(), location, e));
  }
}
 

import org.jacoco.core.analysis.Analyzer; //导入依赖的package包/类
@VisibleForTesting
IBundleCoverage analyzeStructure() throws IOException {
  final CoverageBuilder coverageBuilder = new CoverageBuilder();
  final Analyzer analyzer = new Analyzer(execFileLoader.getExecutionDataStore(), coverageBuilder);
  Set<String> alreadyInstrumentedClasses = new HashSet<>();
  for (File classesJar : classesJars) {
    if (isNewCoverageImplementation) {
      analyzeUninstrumentedClassesFromJar(analyzer, classesJar, alreadyInstrumentedClasses);
    } else {
      analyzer.analyzeAll(classesJar);
    }
  }

  // TODO(bazel-team): Find out where the name of the bundle can pop out in the report.
  return coverageBuilder.getBundle("isthisevenused");
}
 

import org.jacoco.core.analysis.Analyzer; //导入依赖的package包/类
/**
 * Analyzes all uninstrumented class files found in the given jar.
 *
 * <p>The uninstrumented classes are named using the .class.uninstrumented suffix.
 */
private void analyzeUninstrumentedClassesFromJar(
    Analyzer analyzer, File jar, Set<String> alreadyInstrumentedClasses) throws IOException {
  JarFile jarFile = new JarFile(jar);
  JarInputStream jarInputStream = new JarInputStream(new FileInputStream(jar));
  for (JarEntry jarEntry = jarInputStream.getNextJarEntry();
      jarEntry != null;
      jarEntry = jarInputStream.getNextJarEntry()) {
    String jarEntryName = jarEntry.getName();
    if (jarEntryName.endsWith(".class.uninstrumented")
        && !alreadyInstrumentedClasses.contains(jarEntryName)) {
      analyzer.analyzeAll(jarFile.getInputStream(jarEntry), jarEntryName);
      alreadyInstrumentedClasses.add(jarEntryName);
    }
  }
}
 

import org.jacoco.core.analysis.Analyzer; //导入依赖的package包/类
public void processNBModule(String projectName, List<String> classDirectories, List<String> sourceDirectories) throws IOException {
	CoverageBuilder coverageBuilder = new CoverageBuilder();
	Analyzer analyzer = new Analyzer(execFileLoader.getExecutionDataStore(), coverageBuilder);

	for (String classDirectory : classDirectories) {
		analyzer.analyzeAll(new File(classDirectory));
	}

	IBundleCoverage bundleCoverage = coverageBuilder.getBundle(projectName);

	MultiSourceFileLocator sourceLocator = new MultiSourceFileLocator(4);
	for (String sourceDirectory : sourceDirectories) {
		sourceLocator.add(new DirectorySourceFileLocator(new File(sourceDirectory), DEF_ENCODING, 4));
	}

	groupVisitor.visitBundle(bundleCoverage, sourceLocator);
}
 

import org.jacoco.core.analysis.Analyzer; //导入依赖的package包/类
private IBundleCoverage analyzeStructure() throws IOException {
  final CoverageBuilder coverageBuilder = new CoverageBuilder();
  final Analyzer analyzer = new Analyzer(execFileLoader.getExecutionDataStore(), coverageBuilder);

  String[] classesDirs = classesPath.split(":");
  for (String classesDir : classesDirs) {
    File classesDirFile = new File(classesDir);
    if (classesDirFile.exists()) {
      for (File clazz : FileUtils.getFiles(classesDirFile, coverageIncludes, coverageExcludes)) {
        analyzer.analyzeAll(clazz);
      }
    }
  }

  return coverageBuilder.getBundle(title);
}
 

import org.jacoco.core.analysis.Analyzer; //导入依赖的package包/类
private AnalyzedNodes analyzeInternal(final IPackageFragmentRoot root)
    throws CoreException {
  IResource location = null;
  try {
    location = getClassfilesLocation(root);

    if (location == null) {
      TRACER.trace("No class files found for package fragment root {0}", //$NON-NLS-1$
          root.getPath());
      return AnalyzedNodes.EMPTY;
    }

    AnalyzedNodes nodes = cache.get(location);
    if (nodes != null) {
      return nodes;
    }

    final CoverageBuilder builder = new CoverageBuilder();
    final Analyzer analyzer = new Analyzer(executiondata, builder);
    new ResourceTreeWalker(analyzer).walk(location);
    nodes = new AnalyzedNodes(builder.getClasses(), builder.getSourceFiles());
    cache.put(location, nodes);
    return nodes;
  } catch (Exception e) {
    throw new CoreException(EclEmmaStatus.BUNDLE_ANALYSIS_ERROR.getStatus(
        root.getElementName(), location, e));
  }
}
 

import org.jacoco.core.analysis.Analyzer; //导入依赖的package包/类
private CoverageResults coverageResults(ExecutionDataStore executionData) {
	final CoverageBuilder coverageBuilder = new CoverageBuilder();
	final Analyzer analyzer = new Analyzer(executionData, coverageBuilder);

	try {
		analyzer.analyzeAll(new File(classesDirectory));
	} catch (IOException e) {
		throw new RuntimeException(e);
	}
	return new CoverageResults(coverageBuilder);
}
 

import org.jacoco.core.analysis.Analyzer; //导入依赖的package包/类
private CoverageResults coverageResults(ExecutionDataStore executionData) {
    final String classesDirectory = this.program.getProgramDir() + "/" + this.program.getClassesDir();
    final CoverageBuilder coverageBuilder = new CoverageBuilder();
    final Analyzer analyzer = new Analyzer(executionData, coverageBuilder);

    try {
        analyzer.analyzeAll(new File(classesDirectory));
    } catch (IOException e) {
        throw new RuntimeException(e);
    }
    return new CoverageResults(coverageBuilder);
}
 

import org.jacoco.core.analysis.Analyzer; //导入依赖的package包/类
private IBundleCoverage analyzeStructure() throws IOException {
    final CoverageBuilder coverageBuilder = new CoverageBuilder();
    final Analyzer analyzer = new Analyzer(executionDataStore,
            coverageBuilder);
    for (File file : classesDirectories) {
        analyzer.analyzeAll(file);

    }

    return coverageBuilder.getBundle(title);
}
 

import org.jacoco.core.analysis.Analyzer; //导入依赖的package包/类
private IBundleCoverage analyzeStructure(final ExecutionDataStore data) 
		throws IOException {
	final CoverageBuilder coverageBuilder = new CoverageBuilder();
	final Analyzer analyzer = new Analyzer(data, coverageBuilder);
	analyzer.analyzeAll(classesDirectory);
	return coverageBuilder.getBundle(coverageTitle);
}
 

import org.jacoco.core.analysis.Analyzer; //导入依赖的package包/类
private void analyzeCurrentDataStore()
{
	final CoverageBuilder coverageBuilder = new CoverageBuilder();
	final Analyzer analyzer = new Analyzer(executionDataStore, coverageBuilder);

	try
	{
		analyzer.analyzeAll(classesToAnalyze, classesDirectory);
	}
	catch(IOException e)
	{

	}

	/*
	System.out.printf("Session \"%s\": %s - %s%n", currentInfo.getId(),
			new Date(currentInfo.getStartTimeStamp()),
			new Date(currentInfo.getDumpTimeStamp()));
			*/

	Collection<ISourceFileCoverage> sourceFiles = coverageBuilder.getSourceFiles();	

	results.put(currentInfo, sourceFiles);
	
	for(ISourceFileCoverage sourceFile : sourceFiles)
	{
		ExecAnalyze.print_counters(sourceFile);
		
		ExecAnalyze.print_source_counter_verbose(sourceFile);
	}
	
}
 

import org.jacoco.core.analysis.Analyzer; //导入依赖的package包/类
private IBundleCoverage analyzeStructure() throws IOException {
	final CoverageBuilder coverageBuilder = new CoverageBuilder();
	final Analyzer analyzer = new Analyzer(
			execFileLoader.getExecutionDataStore(), coverageBuilder);

	analyzer.analyzeAll(classesDirectory);

	return coverageBuilder.getBundle(title);
}
 

import org.jacoco.core.analysis.Analyzer; //导入依赖的package包/类
private IBundleCoverage analyzeStructure(final ExecutionDataStore data) 
		throws IOException {
	final CoverageBuilder coverageBuilder = new CoverageBuilder();
	final Analyzer analyzer = new Analyzer(data, coverageBuilder);
	
	for(String dir : this.probe.getClassDirs()){
		File classDir = new File(dir);
		if(classDir.exists()){
			analyzer.analyzeAll(classDir);
		}
	}
	
	return coverageBuilder.getBundle(coverageTitle);
}
 

import org.jacoco.core.analysis.Analyzer; //导入依赖的package包/类
/**
 * Builds a bundle for all loaded inputs
 */
private void buildBundle() {
  final CoverageBuilder builder = new CoverageBuilder();
  final Analyzer analyzer = new Analyzer(loader.getExecutionDataStore(),
      builder);
  for (final File file : analyzeFors) {
    try {
      analyzer.analyzeAll(file);
    } catch (final IOException e) {
      exit("Could not analyze for '" + file + "'", e);
    }
  }
  bundle = builder.getBundle(title);
}
 

import org.jacoco.core.analysis.Analyzer; //导入依赖的package包/类
protected CoverageBuilder analyzeStructure() throws IOException {
    final CoverageBuilder coverageBuilder = new CoverageBuilder();
    final Analyzer analyzer = new Analyzer(executionDataStore,
            coverageBuilder);

    analyzer.analyzeAll(classesDirectory);

    return coverageBuilder;
}