Java FilePath类代码示例

import com.intellij.openapi.vcs.FilePath; //导入依赖的package包/类
private void clearChanges(Collection<Change> changes) {
  for (Change change : changes) {
    ContentRevision revision = change.getAfterRevision();
    if (revision != null) {
      FilePath filePath = revision.getFile();
      String path = filePath.getPath();
      final Conflict wasRemoved = myConflicts.remove(path);
      final VirtualFile file = filePath.getVirtualFile();
      if (wasRemoved != null && file != null) {
        myEditorNotifications.updateNotifications(file);
        // we need to update status
        myFileStatusManager.fileStatusChanged(file);
      }
    }
  }
}
 

import com.intellij.openapi.vcs.FilePath; //导入依赖的package包/类
protected List<VcsException> processFiles(final AbstractVcs vcs, final List<FilePath> files) {
  RollbackEnvironment environment = vcs.getRollbackEnvironment();
  if (environment == null) return Collections.emptyList();
  final ProgressIndicator indicator = ProgressManager.getInstance().getProgressIndicator();
  if (indicator != null) {
    indicator.setText(vcs.getDisplayName() + ": performing rollback...");
  }
  final List<VcsException> result = new ArrayList<VcsException>(0);
  try {
    environment.rollbackMissingFileDeletion(files, result, new RollbackProgressModifier(files.size(), indicator));
  }
  catch (ProcessCanceledException e) {
    // for files refresh
  }
  LocalFileSystem.getInstance().refreshIoFiles(ChangesUtil.filePathsToFiles(files));
  return result;
}
 

import com.intellij.openapi.vcs.FilePath; //导入依赖的package包/类
/**
 * Invokes {@link com.intellij.openapi.diff.DiffManager#getDiffTool()} to show difference between the given revisions of the given file.
 * @param project   project under vcs control.
 * @param path  file which revisions are compared.
 * @param revision1 first revision - 'before', to the left.
 * @param revision2 second revision - 'after', to the right.
 * @throws VcsException
 * @throws IOException
 */
public static void showDiff(@NotNull final Project project, @NotNull FilePath path,
                            @NotNull VcsFileRevision revision1, @NotNull VcsFileRevision revision2,
                            @NotNull String title1, @NotNull String title2) throws VcsException, IOException {
  final byte[] content1 = loadRevisionContent(revision1);
  final byte[] content2 = loadRevisionContent(revision2);

  String title = DiffRequestFactoryImpl.getContentTitle(path);

  DiffContent diffContent1 = createContent(project, content1, revision1, path);
  DiffContent diffContent2 = createContent(project, content2, revision2, path);

  final DiffRequest request = new SimpleDiffRequest(title, diffContent1, diffContent2, title1, title2);

  request.putUserData(REVISIONS_KEY, new VcsFileRevision[]{revision1, revision2});

  WaitForProgressToShow.runOrInvokeLaterAboveProgress(new Runnable() {
    public void run() {
      DiffManager.getInstance().showDiff(project, request);
    }
  }, null, project);
}
 

import com.intellij.openapi.vcs.FilePath; //导入依赖的package包/类
@NotNull
@Override
public Collection<FilePath> whatFilesDirty(@NotNull final Collection<FilePath> files) {
  DirtBuilder dirtBuilder;
  DirtBuilder dirtBuilderInProgress;
  synchronized (LOCK) {
    if (!myReady) return Collections.emptyList();
    dirtBuilder = new DirtBuilder(myDirtBuilder);
    dirtBuilderInProgress = myDirtInProgress != null ? new DirtBuilder(myDirtInProgress) : new DirtBuilder(myGuess);
  }

  VcsInvalidated invalidated = calculateInvalidated(dirtBuilder);
  VcsInvalidated inProgress = calculateInvalidated(dirtBuilderInProgress);
  Collection<FilePath> result = ContainerUtil.newArrayList();
  for (FilePath fp : files) {
    if (invalidated.isFileDirty(fp) || inProgress.isFileDirty(fp)) {
      result.add(fp);
    }
  }
  return result;
}
 

import com.intellij.openapi.vcs.FilePath; //导入依赖的package包/类
public void process(@NotNull FilePath path, final Status status) {
  VirtualFile file = path.getVirtualFile();

  if (file != null) {
    if (status.is(StatusType.STATUS_EXTERNAL)) {
      // We do not determine here url, repository url - because url, repository url in status will determine location in the
      // repository where folder is located and not where svn:externals property points. We want the later parameters - they'll
      // determined while creating RootUrlInfos later. Format will be also determined later.
      // TODO: Probably we could move that logic here.
      myCopies.add(new NestedCopyInfo(file, null, WorkingCopyFormat.UNKNOWN, NestedCopyType.external, null));
    }
    else if (status.getURL() != null && !status.is(StatusType.STATUS_UNVERSIONED) && status.isSwitched()) {
      // this one called when there is switched directory under nested working copy
      // TODO: some other cases?
      myCopies.add(new NestedCopyInfo(file, status.getURL(), myVcs.getWorkingCopyFormat(path.getIOFile()), NestedCopyType.switched,
                                      status.getRepositoryRootURL()));
    }
  }
}
 

import com.intellij.openapi.vcs.FilePath; //导入依赖的package包/类
@NotNull
@Override
public ContentRevision createFileContent(@NotNull VcsRevisionNumber revisionNumber, @NotNull VirtualFile selectedFile) {
  FilePath filePath = VcsUtil.getFilePath(selectedFile);
  SVNRevision svnRevision = ((SvnRevisionNumber)revisionNumber).getRevision();

  if (!SVNRevision.HEAD.equals(svnRevision) && revisionNumber.equals(getCurrentRevision(selectedFile))) {
    return SvnContentRevision.createBaseRevision(myVcs, filePath, svnRevision);
  }

  // not clear why we need it, with remote check..
  Status svnStatus = getFileStatus(VfsUtilCore.virtualToIoFile(selectedFile), false);

  return svnStatus != null && svnRevision.equals(svnStatus.getRevision())
         ? SvnContentRevision.createBaseRevision(myVcs, filePath, svnRevision)
         : SvnContentRevision.createRemote(myVcs, filePath, svnRevision);
}
 

import com.intellij.openapi.vcs.FilePath; //导入依赖的package包/类
/**
 * Sort files by vcs root
 *
 * @param files        files to sort.
 * @param ignoreNonGit if true, non-git files are ignored
 * @return the map from root to the files under the root
 * @throws VcsException if non git files are passed when {@code ignoreNonGit} is false
 */
@NotNull
public static Map<VirtualFile, List<FilePath>> sortFilePathsByGitRoot(@NotNull Collection<FilePath> files, boolean ignoreNonGit)
  throws VcsException {
  Map<VirtualFile, List<FilePath>> rc = new HashMap<VirtualFile, List<FilePath>>();
  for (FilePath p : files) {
    VirtualFile root = getGitRootOrNull(p);
    if (root == null) {
      if (ignoreNonGit) {
        continue;
      }
      else {
        throw new VcsException("The file " + p.getPath() + " is not under Git");
      }
    }
    List<FilePath> l = rc.get(root);
    if (l == null) {
      l = new ArrayList<FilePath>();
      rc.put(root, l);
    }
    l.add(p);
  }
  return rc;
}
 

import com.intellij.openapi.vcs.FilePath; //导入依赖的package包/类
private List<FilePath> getFilesOverwrittenByMerge(@NotNull List<String> mergeOutput) {
  final List<FilePath> paths = new ArrayList<FilePath>();
  for  (String line : mergeOutput) {
    if (StringUtil.isEmptyOrSpaces(line)) {
      continue;
    }
    if (line.contains("Please, commit your changes or stash them before you can merge")) {
      break;
    }
    line = line.trim();

    final String path;
    try {
      path = myRoot.getPath() + "/" + GitUtil.unescapePath(line);
      final File file = new File(path);
      if (file.exists()) {
        paths.add(VcsUtil.getFilePath(file, false));
      }
    } catch (VcsException e) { // just continue
    }
  }
  return paths;
}
 

import com.intellij.openapi.vcs.FilePath; //导入依赖的package包/类
private static void processBinaryFiles(@NotNull final Project project,
                                       @NotNull List<ShelvedBinaryFile> files,
                                       @NotNull List<MyDiffRequestProducer> diffRequestProducers) {
  final String base = project.getBaseDir().getPath();
  for (final ShelvedBinaryFile shelvedChange : files) {
    diffRequestProducers.add(new MyDiffRequestProducer(shelvedChange) {
      @NotNull
      @Override
      public DiffRequest process(@NotNull UserDataHolder context, @NotNull ProgressIndicator indicator)
        throws DiffRequestProducerException, ProcessCanceledException {
        Change change = shelvedChange.createChange(project);
        return PatchDiffRequestFactory.createDiffRequest(project, change, getName(), context, indicator);
      }

      @NotNull
      @Override
      public FilePath getFilePath() {
        final File file = new File(base, shelvedChange.AFTER_PATH == null ? shelvedChange.BEFORE_PATH : shelvedChange.AFTER_PATH);
        return VcsUtil.getFilePath(file);
      }
    });
  }
}
 

import com.intellij.openapi.vcs.FilePath; //导入依赖的package包/类
private Paths getPaths(final TreeConflictDescription description) {
  FilePath mainPath;
  FilePath additionalPath = null;
  if (myChange.isMoved() || myChange.isRenamed()) {
    if (ConflictAction.ADD.equals(description.getConflictAction())) {
      mainPath = myChange.getAfterRevision().getFile();
      additionalPath = myChange.getBeforeRevision().getFile();
    } else {
      mainPath = myChange.getBeforeRevision().getFile();
      additionalPath = myChange.getAfterRevision().getFile();
    }
  } else {
    mainPath = myChange.getBeforeRevision() != null ? myChange.getBeforeRevision().getFile() : myChange.getAfterRevision().getFile();
  }
  return new Paths(mainPath, additionalPath);
}
 

import com.intellij.openapi.vcs.FilePath; //导入依赖的package包/类
public static List<Pair<SHAHash, Date>> onlyHashesHistory(Project project, FilePath path, final VirtualFile root, final String... parameters)
  throws VcsException {
  // adjust path using change manager
  path = getLastCommitName(project, path);
  GitSimpleHandler h = new GitSimpleHandler(project, root, GitCommand.LOG);
  GitLogParser parser = new GitLogParser(project, HASH, COMMIT_TIME);
  h.setStdoutSuppressed(true);
  h.addParameters(parameters);
  h.addParameters(parser.getPretty(), "--encoding=UTF-8");
  h.endOptions();
  h.addRelativePaths(path);
  String output = h.run();

  final List<Pair<SHAHash, Date>> rc = new ArrayList<Pair<SHAHash, Date>>();
  for (GitLogRecord record : parser.parse(output)) {
    record.setUsedHandler(h);
    rc.add(Pair.create(new SHAHash(record.getHash()), record.getDate()));
  }
  return rc;
}
 

import com.intellij.openapi.vcs.FilePath; //导入依赖的package包/类
private void buildFilePaths(final Collection<FilePath> filePaths, final ChangesBrowserNode baseNode) {
  final ChangesGroupingPolicy policy = createGroupingPolicy();
  for (FilePath file : filePaths) {
    assert file != null;
    // whether a folder does not matter
    final String path = file.getPath();
    final StaticFilePath pathKey = ! FileUtil.isAbsolute(path) || VcsUtil.isPathRemote(path) ?
                                   new StaticFilePath(false, path, null) :
                                   new StaticFilePath(false, new File(file.getIOFile().getPath().replace('\\', '/')).getAbsolutePath(), file.getVirtualFile());
    ChangesBrowserNode oldNode = myFoldersCache.get(pathKey.getKey());
    if (oldNode == null) {
      final ChangesBrowserNode node = ChangesBrowserNode.create(myProject, file);
      final ChangesBrowserNode parentNode = getParentNodeFor(pathKey, policy, baseNode);
      model.insertNodeInto(node, parentNode, 0);
      // we could also ask whether a file or directory, though for deleted files not a good idea
      myFoldersCache.put(pathKey.getKey(), node);
    }
  }
}
 

import com.intellij.openapi.vcs.FilePath; //导入依赖的package包/类
private static List<HgFileRevision> getHistory(FilePath filePath, VirtualFile vcsRoot, Project project) {
  VcsConfiguration vcsConfiguration = VcsConfiguration.getInstance(project);
  int limit = vcsConfiguration.LIMIT_HISTORY ? vcsConfiguration.MAXIMUM_HISTORY_ROWS : -1;

  final HgLogCommand logCommand = new HgLogCommand(project);
  logCommand
    .setFollowCopies(!filePath.isDirectory());
  logCommand.setIncludeRemoved(true);
  try {
    return logCommand.execute(new HgFile(vcsRoot, filePath), limit, false);
  }
  catch (HgCommandException e) {
    new HgCommandResultNotifier(project).notifyError(null, HgVcsMessages.message("hg4idea.error.log.command.execution"), e.getMessage());
    return Collections.emptyList();
  }
}
 

import com.intellij.openapi.vcs.FilePath; //导入依赖的package包/类
public List<VcsException> commit(List<Change> changes,
                                 final String preparedComment,
                                 @NotNull NullableFunction<Object, Object> parametersHolder,
                                 final Set<String> feedback) {
  final List<VcsException> exception = new ArrayList<VcsException>();
  final List<FilePath> committables = getCommitables(changes);
  final ProgressIndicator progress = ProgressManager.getInstance().getProgressIndicator();

  if (progress != null) {
    doCommit(committables, preparedComment, exception, feedback);
  }
  else if (ApplicationManager.getApplication().isDispatchThread()) {
    ProgressManager.getInstance().runProcessWithProgressSynchronously(new Runnable() {
      public void run() {
        doCommit(committables, preparedComment, exception, feedback);
      }
    }, SvnBundle.message("progress.title.commit"), false, mySvnVcs.getProject());
  }
  else {
    doCommit(committables, preparedComment, exception, feedback);
  }

  return exception;
}
 

import com.intellij.openapi.vcs.FilePath; //导入依赖的package包/类
@Nullable
public String getDefaultMessageFor(FilePath[] filesToCheckin) {
  LinkedHashSet<String> messages = ContainerUtil.newLinkedHashSet();
  for (VirtualFile root : GitUtil.gitRoots(Arrays.asList(filesToCheckin))) {
    VirtualFile mergeMsg = root.findFileByRelativePath(GitRepositoryFiles.GIT_MERGE_MSG);
    VirtualFile squashMsg = root.findFileByRelativePath(GitRepositoryFiles.GIT_SQUASH_MSG);
    try {
      if (mergeMsg == null && squashMsg == null) {
        continue;
      }
      String encoding = GitConfigUtil.getCommitEncoding(myProject, root);
      if (mergeMsg != null) {
        messages.add(loadMessage(mergeMsg, encoding));
      }
      else {
        messages.add(loadMessage(squashMsg, encoding));
      }
    }
    catch (IOException e) {
      if (log.isDebugEnabled()) {
        log.debug("Unable to load merge message", e);
      }
    }
  }
  return DvcsUtil.joinMessagesOrNull(messages);
}