public static List<File> getNotIgnoredFilesOfRepo(File directory) throws GitException {
Git git = openRepository(directory);
Repository repo = null;
repo = git.getRepository();
List<File> foundFiles = new ArrayList<>();
TreeWalk treeWalk = null;
try {
treeWalk = new TreeWalk(repo);
FileTreeIterator tree = new FileTreeIterator(repo);
treeWalk.addTree(tree);
treeWalk.setRecursive(false);
while (treeWalk.next()) {
WorkingTreeIterator iterator = treeWalk.getTree(0, WorkingTreeIterator.class);
if (!iterator.isEntryIgnored())
if (treeWalk.isSubtree()) {
treeWalk.enterSubtree();
} else {
File file = new File(directory, treeWalk.getPathString());
foundFiles.add(file);
}
}
} catch (IOException e) {
throw new GitException("Listing of non-ignored files in " + directory + " failed", e);
} finally {
if (treeWalk != null) treeWalk.close();
}
return foundFiles;
}
@Override
public void close() {
repository.close();
git.close();
treeWalk.close();
revWalk.close();
reader.close();
}