Pelumi/jgitlabs

Experimenting with Jgit methods

jgitlabs

Experimenting with Jgit methods

        diff = diffStream.toString();
    } catch (IOException e) {
        Log.error("There was an exception closing stream", e);
    } finally {
        try {
            diffStream.close();
        } catch (IOException e) {
            Log.warn("There was an exception closing stream", e);
        }
    }

    return diff;
}

private AbstractTreeIterator prepareTreeParser(Repository repository, String ref) throws IOException {
    Ref head = repository.findRef(ref);
    RevWalk walk = new RevWalk(repository);
    RevCommit commit = walk.parseCommit(head.getObjectId());
    RevTree tree = walk.parseTree(commit.getTree().getId());

    CanonicalTreeParser oldTreeParser = new CanonicalTreeParser();
    ObjectReader oldReader = repository.newObjectReader();
    try {
        oldTreeParser.reset(oldReader, tree.getId());
    } finally {
        oldReader.close();
    }
    return oldTreeParser;
}

}