BatchScheduler(
String batchId, BatchScript batchScript, ExecutionLock lock, ExecutorService executor) {
assert batchId != null;
assert batchScript != null;
assert lock != null;
assert executor != null;
this.batchId = batchId;
this.flows = new LinkedList<FlowScript>(batchScript.getAllFlows());
this.lock = lock;
this.executor = executor;
this.running = new HashMap<String, FlowScriptTask>();
this.blocking = new HashSet<String>();
for (FlowScript flow : flows) {
blocking.add(flow.getId());
}
this.doneQueue = new LinkedBlockingQueue<FlowScriptTask>();
}
