@Override
public Future<BuildResult> enqueueBuild(
UserIdentity committer, Repository repository, String sha1, String command, boolean force)
throws Exception {
if (!shouldBuild(repository, sha1, force)) {
return null;
}
Pair<Repository, String> target =
new Pair<Repository, String>(findBuildPlace(repository), sha1);
Task<BuildResult> task = builder.get(committer, repository, target, command);
Key k = pipeline.submit(task);
tracker.put(k, target);
return pipeline.getFuture(k);
}
@Override
public void removeCallback(BuildLifeCycleListener callback) {
DelegateListener listener = callbackDelegates.remove(callback);
if (listener != null) {
pipeline.removeListener(listener);
}
}
private Collection<Pair<Repository, String>> get(Filter filter) {
List<Key> keys = pipeline.list(filter);
Collection<Pair<Repository, String>> pairs = new ArrayList<Pair<Repository, String>>();
for (Key k : keys) {
Pair<Repository, String> pair = tracker.get(k);
if (pair != null) {
pairs.add(pair);
}
}
return pairs;
}
@Override
public void addCallback(BuildLifeCycleListener callback) {
DelegateListener delegate = new DelegateListener(callback);
callbackDelegates.put(callback, delegate);
pipeline.addListener(delegate);
}