// TODO this is to be removed when tags will be supported by the GitRepositoryReader
private Collection<? extends VcsRef> readTags(@NotNull VirtualFile root) throws VcsException {
GitSimpleHandler tagHandler = new GitSimpleHandler(myProject, root, GitCommand.LOG);
tagHandler.setSilent(true);
tagHandler.addParameters(
"--tags", "--no-walk", "--format=%H%d" + GitLogParser.RECORD_START_GIT, "--decorate=full");
String out = tagHandler.run();
Collection<VcsRef> refs = new ArrayList<VcsRef>();
try {
for (String record : out.split(GitLogParser.RECORD_START)) {
if (!StringUtil.isEmptyOrSpaces(record)) {
refs.addAll(new RefParser(myVcsObjectsFactory).parseCommitRefs(record.trim(), root));
}
}
} catch (Exception e) {
LOG.error(
"Error during tags parsing",
new Attachment("stack_trace.txt", ExceptionUtil.getThrowableText(e)),
new Attachment("git_output.txt", out));
}
return refs;
}
@NotNull
@Override
public Collection<VcsRef> readAllRefs(@NotNull VirtualFile root) throws VcsException {
if (!isRepositoryReady(root)) {
return Collections.emptyList();
}
GitRepository repository = getRepository(root);
repository.update();
Collection<GitLocalBranch> localBranches = repository.getBranches().getLocalBranches();
Collection<GitRemoteBranch> remoteBranches = repository.getBranches().getRemoteBranches();
Collection<VcsRef> refs = new ArrayList<VcsRef>(localBranches.size() + remoteBranches.size());
for (GitLocalBranch localBranch : localBranches) {
refs.add(
myVcsObjectsFactory.createRef(
HashImpl.build(localBranch.getHash()),
localBranch.getName(),
GitRefManager.LOCAL_BRANCH,
root));
}
for (GitRemoteBranch remoteBranch : remoteBranches) {
refs.add(
myVcsObjectsFactory.createRef(
HashImpl.build(remoteBranch.getHash()),
remoteBranch.getNameForLocalOperations(),
GitRefManager.REMOTE_BRANCH,
root));
}
String currentRevision = repository.getCurrentRevision();
if (currentRevision != null) { // null => fresh repository
refs.add(
myVcsObjectsFactory.createRef(
HashImpl.build(currentRevision), "HEAD", GitRefManager.HEAD, root));
}
refs.addAll(readTags(root));
return refs;
}
