this.persistenceAdapter = persistenceAdapter;
this.queueManager = mgr;
this.redeliveryPolicy = redeliveryPolicy;
this.deadLetterPolicy = deadLetterPolicy;
this.containers = new ConcurrentHashMap();
this.destinationMap = new DestinationMap();
this.destinations = new ConcurrentHashMap();
this.subscriptions = new ConcurrentHashMap();
this.filterFactory = new FilterFactoryImpl();
this.started = new SynchronizedBoolean(false);
this.doingGarbageCollection = new SynchronizedBoolean(false);