How to use

getDestinationMap

method

in

org.apache.activemq.broker.Broker

@Override
public Map<ActiveMQDestination, Destination> getDestinationMap() {
  return getNext().getDestinationMap();
}

@Override
public Map<ActiveMQDestination, Destination> getDestinationMap(ActiveMQDestination destination) {
  return getNext().getDestinationMap(destination);
}

public boolean checkQueueSize(String queueName) {
  long count = 0;
  long queueSize = 0;
  Map<ActiveMQDestination, Destination> destinationMap = regionBroker.getDestinationMap();
  for (Map.Entry<ActiveMQDestination, Destination> entry : destinationMap.entrySet()) {
    if (entry.getKey().isQueue()) {
      if (entry.getValue().getName().matches(queueName)) {
        queueSize = entry.getValue().getDestinationStatistics().getMessages().getCount();
        count += queueSize;
        if (queueSize > 0) {
          LOG.info("Queue has pending message: {} queueSize is: {}", entry.getValue().getName(), queueSize);
        }
      }
    }
  }
  return count == 0;
}

public Map<ActiveMQDestination, Destination> getDestinationMap() {
  return next.getDestinationMap();
}

@Override
public Map<ActiveMQDestination, Destination> getDestinationMap(ActiveMQDestination destination) {
  return getNext().getDestinationMap(destination);
}

@Override
public Map<ActiveMQDestination, Destination> getDestinationMap() {
  return getNext().getDestinationMap();
}

@Override
public Map<ActiveMQDestination, Destination> getDestinationMap() {
  return getNext().getDestinationMap();
}

@Override
public Map<ActiveMQDestination, Destination> getDestinationMap(ActiveMQDestination destination) {
  return getNext().getDestinationMap(destination);
}

@Override
public Map<ActiveMQDestination, Destination> getDestinationMap(ActiveMQDestination destination) {
  return getNext().getDestinationMap(destination);
}

@Override
public Map<ActiveMQDestination, Destination> getDestinationMap() {
  return getNext().getDestinationMap();
}

public Map<ActiveMQDestination, Destination> getDestinationMap() {
  return getNext().getDestinationMap();
}

public boolean checkQueueSize(String queueName) {
  long count = 0;
  long queueSize = 0;
  Map<ActiveMQDestination, Destination> destinationMap = regionBroker.getDestinationMap();
  for (Map.Entry<ActiveMQDestination, Destination> entry : destinationMap.entrySet()) {
    if (entry.getKey().isQueue()) {
      if (entry.getValue().getName().matches(queueName)) {
        queueSize = entry.getValue().getDestinationStatistics().getMessages().getCount();
        count += queueSize;
        if (queueSize > 0) {
          LOG.info("Queue has pending message: {} queueSize is: {}", entry.getValue().getName(), queueSize);
        }
      }
    }
  }
  return count == 0;
}

public boolean checkQueueSize(String queueName) {
  long count = 0;
  long queueSize = 0;
  Map<ActiveMQDestination, Destination> destinationMap = regionBroker.getDestinationMap();
  for (Map.Entry<ActiveMQDestination, Destination> entry : destinationMap.entrySet()) {
    if (entry.getKey().isQueue()) {
      if (entry.getValue().getName().matches(queueName)) {
        queueSize = entry.getValue().getDestinationStatistics().getMessages().getCount();
        count += queueSize;
        if (queueSize > 0) {
          LOG.info("Queue has pending message: {} queueSize is: {}", entry.getValue().getName(), queueSize);
        }
      }
    }
  }
  return count == 0;
}

public boolean checkQueueSize(String queueName) {
  long count = 0;
  long queueSize = 0;
  Map<ActiveMQDestination, Destination> destinationMap = regionBroker.getDestinationMap();
  for (Map.Entry<ActiveMQDestination, Destination> entry : destinationMap.entrySet()) {
    if (entry.getKey().isQueue()) {
      if (entry.getValue().getName().matches(queueName)) {
        queueSize = entry.getValue().getDestinationStatistics().getMessages().getCount();
        count += queueSize;
        if (queueSize > 0) {
          LOG.info("Queue has pending message: {} queueSize is: {}", entry.getValue().getName(), queueSize);
        }
      }
    }
  }
  return count == 0;
}

public boolean checkQueueSize(String queueName) {
  long count = 0;
  long queueSize = 0;
  Map<ActiveMQDestination, Destination> destinationMap = regionBroker.getDestinationMap();
  for (Map.Entry<ActiveMQDestination, Destination> entry : destinationMap.entrySet()) {
    if (entry.getKey().isQueue()) {
      if (entry.getValue().getName().matches(queueName)) {
        queueSize = entry.getValue().getDestinationStatistics().getMessages().getCount();
        count += queueSize;
        if (queueSize > 0) {
          LOG.info("Queue has pending message:" + entry.getValue().getName() + " queueSize is:"
              + queueSize);
        }
      }
    }
  }
  return count == 0;
}

public Set<String> processQueues ()
{
 BrokerService brokerService = getProvider();
 if (brokerService == null) {
  log.debug("processQueues - JMS Server has not been started");
  return null;
 }
 Set<String> badQueues = new HashSet<String>();
 try {
  Broker broker = brokerService.getBroker();
  Map<ActiveMQDestination, Destination> dstMap = broker.getDestinationMap();
  for (Map.Entry<ActiveMQDestination, Destination> entry: dstMap.entrySet()) {
   ActiveMQDestination amqDestination = entry.getKey();
   Destination destination = entry.getValue();
   if (destinationLimitReached(destination)) {
    badQueues.add(destination.getName());
    deleteDestination(broker, amqDestination, destination);
   }
  }
 }
 catch (Exception e) {
  log.error("Encounter exception while getting jms broker", e);
 }
 return badQueues;
}

@Override
protected void onRecovered(Tx tx) {
  for (RemoveMessageCommand removeMessageCommand: tx.acks) {
    if (removeMessageCommand instanceof LastAckCommand) {
      LastAckCommand lastAckCommand = (LastAckCommand) removeMessageCommand;
      JDBCTopicMessageStore jdbcTopicMessageStore = (JDBCTopicMessageStore) topicStores.get(lastAckCommand.getMessageAck().getDestination());
      jdbcTopicMessageStore.pendingCompletion(lastAckCommand.getClientId(), lastAckCommand.getSubName(), lastAckCommand.getSequence(), lastAckCommand.getPriority());
      lastAckCommand.setMessageStore(jdbcTopicMessageStore);
    } else {
      // when reading the store we ignore messages with non null XIDs but should include those with XIDS starting in - (pending acks in an xa transaction),
      // but the sql is non portable to match BLOB with LIKE etc
      // so we make up for it when we recover the ack
      ((JDBCPersistenceAdapter)persistenceAdapter).getBrokerService().getRegionBroker().getDestinationMap().get(removeMessageCommand.getMessageAck().getDestination()).getDestinationStatistics().getMessages().increment();
    }
  }
  for (AddMessageCommand addMessageCommand : tx.messages) {
    ActiveMQDestination destination = addMessageCommand.getMessage().getDestination();
    addMessageCommand.setMessageStore(destination.isQueue() ? queueStores.get(destination) : topicStores.get(destination));
  }
}

@Override
protected void onRecovered(Tx tx) {
  for (RemoveMessageCommand removeMessageCommand: tx.acks) {
    if (removeMessageCommand instanceof LastAckCommand) {
      LastAckCommand lastAckCommand = (LastAckCommand) removeMessageCommand;
      JDBCTopicMessageStore jdbcTopicMessageStore = (JDBCTopicMessageStore) topicStores.get(lastAckCommand.getMessageAck().getDestination());
      jdbcTopicMessageStore.pendingCompletion(lastAckCommand.getClientId(), lastAckCommand.getSubName(), lastAckCommand.getSequence(), lastAckCommand.getPriority());
      lastAckCommand.setMessageStore(jdbcTopicMessageStore);
    } else {
      // when reading the store we ignore messages with non null XIDs but should include those with XIDS starting in - (pending acks in an xa transaction),
      // but the sql is non portable to match BLOB with LIKE etc
      // so we make up for it when we recover the ack
      ((JDBCPersistenceAdapter)persistenceAdapter).getBrokerService().getRegionBroker().getDestinationMap().get(removeMessageCommand.getMessageAck().getDestination()).getDestinationStatistics().getMessages().increment();
    }
  }
  for (AddMessageCommand addMessageCommand : tx.messages) {
    ActiveMQDestination destination = addMessageCommand.getMessage().getDestination();
    addMessageCommand.setMessageStore(destination.isQueue() ? queueStores.get(destination) : topicStores.get(destination));
  }
}

@Override
protected void onRecovered(Tx tx) {
  for (RemoveMessageCommand removeMessageCommand: tx.acks) {
    if (removeMessageCommand instanceof LastAckCommand) {
      LastAckCommand lastAckCommand = (LastAckCommand) removeMessageCommand;
      JDBCTopicMessageStore jdbcTopicMessageStore = (JDBCTopicMessageStore) topicStores.get(lastAckCommand.getMessageAck().getDestination());
      jdbcTopicMessageStore.pendingCompletion(lastAckCommand.getClientId(), lastAckCommand.getSubName(), lastAckCommand.getSequence(), lastAckCommand.getPriority());
      lastAckCommand.setMessageStore(jdbcTopicMessageStore);
    } else {
      // when reading the store we ignore messages with non null XIDs but should include those with XIDS starting in - (pending acks in an xa transaction),
      // but the sql is non portable to match BLOB with LIKE etc
      // so we make up for it when we recover the ack
      ((JDBCPersistenceAdapter)persistenceAdapter).getBrokerService().getRegionBroker().getDestinationMap().get(removeMessageCommand.getMessageAck().getDestination()).getDestinationStatistics().getMessages().increment();
    }
  }
  for (AddMessageCommand addMessageCommand : tx.messages) {
    ActiveMQDestination destination = addMessageCommand.getMessage().getDestination();
    addMessageCommand.setMessageStore(destination.isQueue() ? queueStores.get(destination) : topicStores.get(destination));
  }
}