Java GitBranchUtil.getCurrentBranch方法代码示例

import git4idea.branch.GitBranchUtil; //导入方法依赖的package包/类
public void mergeCommit(VirtualFile root) throws VcsException {
  GitSimpleHandler handler = new GitSimpleHandler(myProject, root, GitCommand.COMMIT);
  handler.setStdoutSuppressed(false);

  File gitDir = new File(VfsUtilCore.virtualToIoFile(root), GitUtil.DOT_GIT);
  File messageFile = new File(gitDir, GitRepositoryFiles.MERGE_MSG);
  if (!messageFile.exists()) {
    final GitBranch branch = GitBranchUtil.getCurrentBranch(myProject, root);
    final String branchName = branch != null ? branch.getName() : "";
    handler.addParameters("-m", "Merge branch '" + branchName + "' of " + root.getPresentableUrl() + " with conflicts.");
  } else {
    handler.addParameters("-F", messageFile.getAbsolutePath());
  }
  handler.endOptions();
  handler.run();
}
 

import git4idea.branch.GitBranchUtil; //导入方法依赖的package包/类
public GitBranchesSearcher(final Project project, final VirtualFile root, final boolean findRemote) throws VcsException {
  LOG.debug("constructing, root: " + root.getPath() + " findRemote = " + findRemote);
  final Set<GitBranch> usedBranches = new HashSet<GitBranch>();
  myLocal = GitBranchUtil.getCurrentBranch(project, root);
  LOG.debug("local: " + myLocal);
  if (myLocal == null) return;
  usedBranches.add(myLocal);

  GitBranch remote = myLocal;
  while (true) {
    remote = GitBranchUtil.tracked(project, root, remote.getName());
    if (remote == null) {
      LOG.debug("remote == null, exiting");
      return;
    }

    if ((! findRemote) || remote.isRemote()) {
      LOG.debug("remote found, isRemote: " + remote.isRemote() + " remoteName: " + remote.getFullName());
      myRemote = remote;
      return;
    }

    if (usedBranches.contains(remote)) {
      LOG.debug("loop found for: " + remote.getFullName() + ", exiting");
      return;
    }
    usedBranches.add(remote);
  }
}
 

import git4idea.branch.GitBranchUtil; //导入方法依赖的package包/类
@NotNull
public static UpdateMethod resolveUpdateMethod(@NotNull Project project, @NotNull VirtualFile root) {
  GitLocalBranch branch = GitBranchUtil.getCurrentBranch(project, root);
  boolean rebase = false;
  if (branch != null) {
    try {
      String rebaseValue = GitConfigUtil.getValue(project, root, "branch." + branch.getName() + ".rebase");
      rebase = rebaseValue != null && rebaseValue.equalsIgnoreCase("true");
    }
    catch (VcsException e) {
      LOG.warn("Couldn't get git config branch." + branch.getName() + ".rebase", e);
    }
  }
  return rebase ? UpdateMethod.REBASE : UpdateMethod.MERGE;
}
 

import git4idea.branch.GitBranchUtil; //导入方法依赖的package包/类
/**
 * Get current revision for the file under git
 *
 * @param project  a project
 * @param filePath a file path
 * @return a revision number or null if the file is unversioned or new
 * @throws VcsException if there is problem with running git
 */
@Nullable
public static ItemLatestState getLastRevision(final Project project, FilePath filePath) throws VcsException {
  VirtualFile root = GitUtil.getGitRoot(filePath);
  GitBranch c = GitBranchUtil.getCurrentBranch(project, root);
  GitBranch t = c == null ? null : GitBranchUtil.tracked(project, root, c.getName());
  if (t == null) {
    return new ItemLatestState(getCurrentRevision(project, filePath, null), true, false);
  }
  filePath = getLastCommitName(project, filePath);
  GitSimpleHandler h = new GitSimpleHandler(project, root, GitCommand.LOG);
  GitLogParser parser = new GitLogParser(project, GitLogParser.NameStatus.STATUS, HASH, COMMIT_TIME, PARENTS);
  h.setSilent(true);
  h.addParameters("-n1", parser.getPretty(), "--name-status", t.getFullName());
  h.endOptions();
  h.addRelativePaths(filePath);
  String result = h.run();
  if (result.length() == 0) {
    return null;
  }
  GitLogRecord record = parser.parseOneRecord(result);
  if (record == null) {
    return null;
  }
  final List<Change> changes = record.parseChanges(project, root);
  boolean exists = changes.isEmpty() || !FileStatus.DELETED.equals(changes.get(0).getFileStatus());
  record.setUsedHandler(h);
  return new ItemLatestState(new GitRevisionNumber(record.getHash(), record.getDate()), exists, false);
}
 

import git4idea.branch.GitBranchUtil; //导入方法依赖的package包/类
@NotNull
private static GitUpdater getDefaultUpdaterForBranch(@NotNull Project project, @NotNull Git git, @NotNull VirtualFile root,
                                                     @NotNull Map<VirtualFile, GitBranchPair> trackedBranches,
                                                     @NotNull ProgressIndicator progressIndicator, @NotNull UpdatedFiles updatedFiles) {
  try {
    final GitBranch branchName = GitBranchUtil.getCurrentBranch(project, root);
    final String rebase = GitConfigUtil.getValue(project, root, "branch." + branchName + ".rebase");
    if (rebase != null && rebase.equalsIgnoreCase("true")) {
      return new GitRebaseUpdater(project, git, root, trackedBranches, progressIndicator, updatedFiles);
    }
  } catch (VcsException e) {
    LOG.info("getDefaultUpdaterForBranch branch", e);
  }
  return new GitMergeUpdater(project, git, root, trackedBranches, progressIndicator, updatedFiles);
}
 

import git4idea.branch.GitBranchUtil; //导入方法依赖的package包/类
public void mergeCommit(VirtualFile root) throws VcsException {
  GitSimpleHandler handler = new GitSimpleHandler(myProject, root, GitCommand.COMMIT);

  File gitDir = new File(VfsUtilCore.virtualToIoFile(root), GitUtil.DOT_GIT);
  File messageFile = new File(gitDir, GitRepositoryFiles.MERGE_MSG);
  if (!messageFile.exists()) {
    final GitBranch branch = GitBranchUtil.getCurrentBranch(myProject, root);
    final String branchName = branch != null ? branch.getName() : "";
    handler.addParameters("-m", "Merge branch '" + branchName + "' of " + root.getPresentableUrl() + " with conflicts.");
  } else {
    handler.addParameters("-F", messageFile.getAbsolutePath());
  }
  handler.endOptions();
  handler.run();
}
 

import git4idea.branch.GitBranchUtil; //导入方法依赖的package包/类
/**
 * Get current revision for the file under git
 *
 * @param project  a project
 * @param filePath a file path
 * @return a revision number or null if the file is unversioned or new
 * @throws VcsException if there is problem with running git
 */
@Nullable
public static ItemLatestState getLastRevision(final Project project, FilePath filePath) throws VcsException {
  VirtualFile root = GitUtil.getGitRoot(filePath);
  GitBranch c = GitBranchUtil.getCurrentBranch(project, root);
  GitBranch t = c == null ? null : GitBranchUtil.tracked(project, root, c.getName());
  if (t == null) {
    return new ItemLatestState(getCurrentRevision(project, filePath, null), true, false);
  }
  filePath = getLastCommitName(project, filePath);
  GitSimpleHandler h = new GitSimpleHandler(project, root, GitCommand.LOG);
  GitLogParser parser = new GitLogParser(project, GitLogParser.NameStatus.STATUS, HASH, COMMIT_TIME, SHORT_PARENTS);
  h.setSilent(true);
  h.addParameters("-n1", parser.getPretty(), "--name-status", t.getFullName());
  h.endOptions();
  h.addRelativePaths(filePath);
  String result = h.run();
  if (result.length() == 0) {
    return null;
  }
  GitLogRecord record = parser.parseOneRecord(result);
  if (record == null) {
    return null;
  }
  final List<Change> changes = record.parseChanges(project, root);
  boolean exists = changes.isEmpty() || !FileStatus.DELETED.equals(changes.get(0).getFileStatus());
  record.setUsedHandler(h);
  return new ItemLatestState(new GitRevisionNumber(record.getHash(), record.getDate()), exists, false);
}