public static void dumpFullHistory(
final Project project, VirtualFile root, final String outFilePath) throws VcsException {
if (!GitUtil.isGitRoot(new File(root.getPath())))
throw new VcsException("Path " + root.getPath() + " is not git repository root");
final GitLineHandler h = new GitLineHandler(project, root, GitCommand.LOG);
// GitSimpleHandler h = new GitSimpleHandler(project, root, GitCommand.LOG);
GitLogParser parser =
new GitLogParser(project, GitLogParser.NameStatus.STATUS, HASH, COMMIT_TIME);
h.setNoSSH(true);
h.setSilent(true);
h.addParameters(
"--all",
"--pretty=format:%H%x20%ct%x0A",
"--date-order",
"--reverse",
"--encoding=UTF-8",
"--full-history",
"--sparse");
h.endOptions();
// for file sort
final Long[] minTs = new Long[1];
minTs[0] = Long.MAX_VALUE;
final Long[] maxTs = new Long[1];
minTs[0] = 0L;
final OutputStream[] stream = new OutputStream[1];
try {
stream[0] = new BufferedOutputStream(new FileOutputStream(outFilePath, false));
final Semaphore semaphore = new Semaphore();
final VcsException[] ioExceptions = new VcsException[1];
h.addLineListener(
new GitLineHandlerListener() {
@Override
public void onLineAvailable(String line, Key outputType) {
if (line.length() == 0) return;
try {
GitCommitsSequentialIndex.parseRecord(line);
stream[0].write((line + '\n').getBytes("UTF-8"));
} catch (IOException e) {
ioExceptions[0] = new VcsException(e);
h.cancel();
semaphore.up();
} catch (ProcessCanceledException e) {
h.cancel();
semaphore.up();
} catch (VcsException e) {
ioExceptions[0] = e;
h.cancel();
semaphore.up();
}
}
@Override
public void processTerminated(int exitCode) {
semaphore.up();
}
@Override
public void startFailed(Throwable exception) {
semaphore.up();
}
});
semaphore.down();
h.start();
semaphore.waitFor();
if (ioExceptions[0] != null) {
throw ioExceptions[0];
}
} catch (FileNotFoundException e) {
throw new VcsException(e);
} finally {
try {
if (stream[0] != null) {
stream[0].close();
}
} catch (IOException e) {
throw new VcsException(e);
}
}
/*String result = h.run();
if (result.length() > 0) {
throw new VcsException(result);
}*/
File file = new File(outFilePath);
if (!file.exists() || file.length() == 0)
throw new VcsException("Short repository history not loaded");
}
