Java PathManager類代碼示例

import com.intellij.openapi.application.PathManager; //導入依賴的package包/類
private void createAntClassPath(final File platformDir) {
    classPaths = new ArrayList<>();
    //brutal hack. Do not do this at home, kids!
    //we are hiding class in a classpath to confuse the classloader and pick our implementation
    final String entry = PathManager.getResourceRoot(
        HybrisIdeaAntLogger.class, "/" + HybrisIdeaAntLogger.class.getName().replace('.', '/') + ".class"
    );
    classPaths.add(new SinglePathEntry(entry));
    //end of hack
    final File platformLibDir = new File(platformDir, HybrisConstants.LIB_DIRECTORY);
    classPaths.add(new AllJarsUnderDirEntry(platformLibDir));
    classPaths.addAll(
        extHybrisModuleDescriptorList
            .parallelStream()
            .map(e -> new AllJarsUnderDirEntry(new File(e.getRootDirectory(), HybrisConstants.LIB_DIRECTORY)))
            .collect(Collectors.toList())
    );
    final File libDir = new File(platformDir, HybrisConstants.ANT_LIB_DIR);
    classPaths.add(new AllJarsUnderDirEntry(libDir));
}
 

import com.intellij.openapi.application.PathManager; //導入依賴的package包/類
public Set<String> getRootDirs(final Project project) {
  if (!Registry.is("editor.config.stop.at.project.root")) {
    return Collections.emptySet();
  }

  return CachedValuesManager.getManager(project).getCachedValue(project, new CachedValueProvider<Set<String>>() {
    @Nullable
    @Override
    public Result<Set<String>> compute() {
      final Set<String> dirs = new HashSet<String>();
      final VirtualFile projectBase = project.getBaseDir();
      if (projectBase != null) {
        dirs.add(project.getBasePath());
        for (Module module : ModuleManager.getInstance(project).getModules()) {
          for (VirtualFile root : ModuleRootManager.getInstance(module).getContentRoots()) {
            if (!VfsUtilCore.isAncestor(projectBase, root, false)) {
              dirs.add(root.getPath());
            }
          }
        }
      }
      dirs.add(PathManager.getConfigPath());
      return new Result<Set<String>>(dirs, ProjectRootModificationTracker.getInstance(project));
    }
  });
}
 

import com.intellij.openapi.application.PathManager; //導入依賴的package包/類
@Nullable
private ClassLoader createGreclipseLoader(@Nullable String jar) {
  if (StringUtil.isEmpty(jar)) return null;
  
  if (jar.equals(myGreclipseJar)) {
    return myGreclipseLoader;
  }

  try {
    URL[] urls = {
      new File(jar).toURI().toURL(),
      new File(ObjectUtils.assertNotNull(PathManager.getJarPathForClass(GreclipseMain.class))).toURI().toURL()
    };
    ClassLoader loader = new URLClassLoader(urls, null);
    Class.forName("org.eclipse.jdt.internal.compiler.batch.Main", false, loader);
    myGreclipseJar = jar;
    myGreclipseLoader = loader;
    return loader;
  }
  catch (Exception e) {
    LOG.error(e);
    return null;
  }
}
 

import com.intellij.openapi.application.PathManager; //導入依賴的package包/類
public void removeCoverageSuite(final CoverageSuite suite) {
  final String fileName = suite.getCoverageDataFileName();

  boolean deleteTraces = suite.isTracingEnabled();
  if (!FileUtil.isAncestor(PathManager.getSystemPath(), fileName, false)) {
    String message = "Would you like to delete file \'" + fileName + "\' ";
    if (deleteTraces) {
      message += "and traces directory \'" + FileUtil.getNameWithoutExtension(new File(fileName)) + "\' ";
    }
    message += "on disk?";
    if (Messages.showYesNoDialog(myProject, message, CommonBundle.getWarningTitle(), Messages.getWarningIcon()) == Messages.YES) {
      deleteCachedCoverage(fileName, deleteTraces);
    }
  } else {
    deleteCachedCoverage(fileName, deleteTraces);
  }

  myCoverageSuites.remove(suite);
  if (myCurrentSuitesBundle != null && myCurrentSuitesBundle.contains(suite)) {
    CoverageSuite[] suites = myCurrentSuitesBundle.getSuites();
    suites = ArrayUtil.remove(suites, suite);
    chooseSuitesBundle(suites.length > 0 ? new CoverageSuitesBundle(suites) : null);
  }
}
 

import com.intellij.openapi.application.PathManager; //導入依賴的package包/類
@Nullable
public static File findEcjJarFile() {
  File[] libs = {new File(PathManager.getHomePath(), "lib"), new File(PathManager.getHomePath(), "community/lib")};
  for (File lib : libs) {
    File[] children = lib.listFiles(new FilenameFilter() {
      @Override
      public boolean accept(File dir, String name) {
        return name.startsWith("ecj-") && name.endsWith(".jar");
      }
    });
    if (children != null && children.length > 0) {
      return children[0];
    }
  }
  return null;
}
 

import com.intellij.openapi.application.PathManager; //導入依賴的package包/類
@Override
protected CloudDeploymentRuntime doCreateDeploymentRuntime(ArtifactDeploymentSource artifactSource,
                                                           File artifactFile,
                                                           CloudMultiSourceServerRuntimeInstance serverRuntime,
                                                           DeploymentTask<? extends CloudDeploymentNameConfiguration> deploymentTask,
                                                           DeploymentLogManager logManager) throws ServerRuntimeException {
  RepositoryDeploymentConfiguration config = (RepositoryDeploymentConfiguration)deploymentTask.getConfiguration();

  String repositoryPath = config.getRepositoryPath();
  File repositoryRootFile;
  if (StringUtil.isEmpty(repositoryPath)) {
    File repositoryParentFolder = new File(PathManager.getSystemPath(), "cloud-git-artifact-deploy");
    repositoryRootFile = FileUtil.findSequentNonexistentFile(repositoryParentFolder, artifactFile.getName(), "");
  }
  else {
    repositoryRootFile = new File(repositoryPath);
  }

  if (!FileUtil.createDirectory(repositoryRootFile)) {
    throw new ServerRuntimeException("Unable to create deploy folder: " + repositoryRootFile);
  }
  config.setRepositoryPath(repositoryRootFile.getAbsolutePath());
  return doCreateDeploymentRuntime(artifactSource, artifactFile, serverRuntime, deploymentTask, logManager, repositoryRootFile);
}
 

import com.intellij.openapi.application.PathManager; //導入依賴的package包/類
@Override
protected void setUp() throws Exception {
  super.setUp();
  myNestedFormLoader = new MyNestedFormLoader();

  final String swingPath = PathUtil.getJarPathForClass(AbstractButton.class);

  java.util.List<URL> cp = new ArrayList<URL>();
  appendPath(cp, JBTabbedPane.class);
  appendPath(cp, TIntObjectHashMap.class);
  appendPath(cp, UIUtil.class);
  appendPath(cp, SystemInfoRt.class);
  appendPath(cp, ApplicationManager.class);
  appendPath(cp, PathManager.getResourceRoot(this.getClass(), "/messages/UIBundle.properties"));
  appendPath(cp, PathManager.getResourceRoot(this.getClass(), "/RuntimeBundle.properties"));
  appendPath(cp, GridLayoutManager.class); // forms_rt
  appendPath(cp, DataProvider.class);
  myClassFinder = new MyClassFinder(
    new URL[] {new File(swingPath).toURI().toURL()},
    cp.toArray(new URL[cp.size()])
  );
}
 

import com.intellij.openapi.application.PathManager; //導入依賴的package包/類
public static void attachJdkAnnotations(@NotNull SdkModificator modificator) {
  LocalFileSystem lfs = LocalFileSystem.getInstance();
  // community idea under idea
  VirtualFile root = lfs.findFileByPath(FileUtil.toSystemIndependentName(PathManager.getHomePath()) + "/java/jdkAnnotations");

  if (root == null) {  // idea under idea
    root = lfs.findFileByPath(FileUtil.toSystemIndependentName(PathManager.getHomePath()) + "/community/java/jdkAnnotations");
  }
  if (root == null) { // build
    root = VirtualFileManager.getInstance().findFileByUrl("jar://"+ FileUtil.toSystemIndependentName(PathManager.getHomePath()) + "/lib/jdkAnnotations.jar!/");
  }
  if (root == null) {
    LOG.error("jdk annotations not found in: "+ FileUtil.toSystemIndependentName(PathManager.getHomePath()) + "/lib/jdkAnnotations.jar!/");
    return;
  }

  OrderRootType annoType = AnnotationOrderRootType.getInstance();
  modificator.removeRoot(root, annoType);
  modificator.addRoot(root, annoType);
}
 

import com.intellij.openapi.application.PathManager; //導入依賴的package包/類
private static void saveActionScript(List<ActionCommand> commands) throws IOException {
  File temp = new File(PathManager.getPluginTempPath());
  boolean exists = true;
  if (!temp.exists()) {
    exists = temp.mkdirs();
  }

  if (exists) {
    File file = new File(getActionScriptPath());
    ObjectOutputStream oos = new ObjectOutputStream(new FileOutputStream(file, false));
    try {
      oos.writeObject(commands);
    }
    finally {
      oos.close();
    }
  }
}
 

import com.intellij.openapi.application.PathManager; //導入依賴的package包/類
public static void loadPlatformLibrary(@NotNull String libName) {
  String libFileName = mapLibraryName(libName);
  String libPath = PathManager.getBinPath() + "/" + libFileName;

  if (!new File(libPath).exists()) {
    String platform = getPlatformName();
    if (!new File(libPath = PathManager.getHomePath() + "/community/bin/" + platform + libFileName).exists()) {
      if (!new File(libPath = PathManager.getHomePath() + "/bin/" + platform + libFileName).exists()) {
        if (!new File(libPath = PathManager.getHomePathFor(IdeaWin32.class) + "/bin/" + libFileName).exists()) {
          File libDir = new File(PathManager.getBinPath());
          throw new UnsatisfiedLinkError("'" + libFileName + "' not found in '" + libDir + "' among " + Arrays.toString(libDir.list()));
        }
      }
    }
  }

  System.load(libPath);
}
 

import com.intellij.openapi.application.PathManager; //導入依賴的package包/類
private static String getFileText(@NotNull final String fileName) throws IOException {
  String fullPath = PathManager.getHomePath() + "/community/python/ipnb/" + fileName;
  final BufferedReader br = new BufferedReader(new FileReader(fullPath));
  try {
    final StringBuilder sb = new StringBuilder();
    String line = br.readLine();

    while (line != null) {
      sb.append(line);
      sb.append("\n");
      line = br.readLine();
    }
    return sb.toString();
  }
  finally {
    br.close();
  }
}
 

import com.intellij.openapi.application.PathManager; //導入依賴的package包/類
@Override
protected void collectAllowedRoots(final List<String> roots) throws IOException {
  roots.add(myJdkHome);
  FileUtil.processFilesRecursively(new File(myJdkHome), new Processor<File>() {
    @Override
    public boolean process(File file) {
      try {
        String path = file.getCanonicalPath();
        if (!FileUtil.isAncestor(myJdkHome, path, false)) {
          roots.add(path);
        }
      }
      catch (IOException ignore) { }
      return true;
    }
  });

  roots.add(PathManager.getConfigPath());
}
 

import com.intellij.openapi.application.PathManager; //導入依賴的package包/類
@NotNull
private static String getToolingExtensionsJarPaths(@NotNull Set<Class> toolingExtensionClasses) {
  final Set<String> jarPaths = ContainerUtil.map2SetNotNull(toolingExtensionClasses, new Function<Class, String>() {
    @Override
    public String fun(Class aClass) {
      String path = PathManager.getJarPathForClass(aClass);
      return path == null ? null : PathUtil.getCanonicalPath(path);
    }
  });
  StringBuilder buf = new StringBuilder();
  buf.append('[');
  for (Iterator<String> it = jarPaths.iterator(); it.hasNext(); ) {
    String jarPath = it.next();
    buf.append('\"').append(jarPath).append('\"');
    if (it.hasNext()) {
      buf.append(',');
    }
  }
  buf.append(']');
  return buf.toString();
}
 

import com.intellij.openapi.application.PathManager; //導入依賴的package包/類
public void writeExternal(final Element element) throws WriteExternalException {
  final String fileName =
    FileUtil.getRelativePath(new File(PathManager.getSystemPath()), new File(myCoverageDataFileProvider.getCoverageDataFilePath()));
  element.setAttribute(FILE_PATH, fileName != null ? FileUtil.toSystemIndependentName(fileName) : myCoverageDataFileProvider.getCoverageDataFilePath());
  element.setAttribute(NAME_ATTRIBUTE, myName);
  element.setAttribute(MODIFIED_STAMP, String.valueOf(myLastCoverageTimeStamp));
  element.setAttribute(SOURCE_PROVIDER, myCoverageDataFileProvider instanceof DefaultCoverageFileProvider
                                        ? ((DefaultCoverageFileProvider)myCoverageDataFileProvider).getSourceProvider()
                                        : myCoverageDataFileProvider.getClass().getName());
  // runner
  if (getRunner() != null) {
    element.setAttribute(COVERAGE_RUNNER, myRunner.getId());
  }

  // cover by test
  element.setAttribute(COVERAGE_BY_TEST_ENABLED_ATTRIBUTE_NAME, String.valueOf(myCoverageByTestEnabled));

  // tracing
  element.setAttribute(TRACING_ENABLED_ATTRIBUTE_NAME, String.valueOf(myTracingEnabled));
}
 

import com.intellij.openapi.application.PathManager; //導入依賴的package包/類
static boolean nativeCopy(File fromFile, File toFile, boolean syncTimestamp) {
  File launcherFile = new File(PathManager.getBinPath(), "vistalauncher.exe");
  try {
    // todo vistalauncher should be replaced with generic "elevate" process
    // todo   so the second java process will be unnecessary: plain 'elevate cmd /C copy' will work
    return execExternalProcess(new String[]{launcherFile.getPath(),
      //"cmd",  "/C", "move", fromFile.getPath(),
      //toFile.getPath()

      System.getProperty("java.home") + "/bin/java",
      "-classpath",
      PathManager.getLibPath() + "/util.jar",
      WinUACTemporaryFix.class.getName(),
      "copy",
      fromFile.getPath(),
      toFile.getPath(),
      String.valueOf(syncTimestamp),
      // vistalauncher hack
      "install",
      toFile.getParent()
    });
  }
  catch (Exception ex) {
    return false;
  }
}