operation.execute(null);
}
private List<Entry> walkTree() throws IOException {
TreeWalk treeWalk = new TreeWalk(repository);
ContainerTreeIterator tree = new ContainerTreeIterator(repository, project.getProject());
int treeIndex = treeWalk.addTree(tree);
treeWalk.setRecursive(true);
List<Entry> entries = new ArrayList<Entry>();
while (treeWalk.next()) {
AbstractTreeIterator it = treeWalk.getTree(treeIndex, AbstractTreeIterator.class);