Question

I am trying to get all the files that are committed, by providing the commit id.

RevCommit commit = walk.parseCommit(ObjectId.fromString(objId));
FileTreeIterator fileTreeItr = new FileTreeIterator(repository);
Tree tree = new Tree(repository);
IndexDiff indexDiff = new IndexDiff(repository, commit.getId(), fileTreeItr);
System.out.println(indexDiff.getChanged());
System.out.println(indexDiff.getAdded());

The above code is not working , can someone figure out what is wrong here or any alternate way to get this working?

Answer 1

Maybe this code example could help when using IndexDiff.

IResource project = session.getLaunchedProject().getResource();
File gitDir = new File(project.getLocation().toFile().toString() + "/.git");
System.out.println("gitDir:" + gitDir);
Repository repository = new FileRepository(gitDir);

File workTree = repository.getWorkTree();
IWorkspaceRoot workspaceRoot = ResourcesPlugin.getWorkspace().getRoot();
WorkingTreeIterator fileTreeIterator =
new AdaptableFileTreeIterator(workTree, workspaceRoot);

IndexDiff indexDiff = new IndexDiff(repository, Constants.HEAD, fileTreeIterator);