本文整理汇总了Java中javax.jms.TextMessage.acknowledge方法的典型用法代码示例。如果您正苦于以下问题：Java TextMessage.acknowledge方法的具体用法？Java TextMessage.acknowledge怎么用？Java TextMessage.acknowledge使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类javax.jms.TextMessage的用法示例。
在下文中一共展示了TextMessage.acknowledge方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: requeueFailedMessages
import javax.jms.TextMessage; //导入方法依赖的package包/类
@Override
public void requeueFailedMessages() {
try {
ActiveMQConnection connection = ActiveMqUtils.openConnection(user, password, url);
Session session = ActiveMqUtils.startSession(connection);
int count = getQueueSize(session, queueError);
if (count < 1) {
return;
}
log.info("Requeuing {} failed messages...", count);
Queue queueErr = session.createQueue(queueError);
MessageConsumer consumer = session.createConsumer(queueErr);
Queue queueRetry = session.createQueue(queueInput);
MessageProducer producer = session.createProducer(queueRetry);
for (int consumed = 0; consumed < count; consumed++) {
TextMessage message = (TextMessage) consumer.receive(REQUEUE_TIMEOUT);
if (message == null) {
continue;
}
String text = message.getText();
String requestId = message.getJMSCorrelationID();
log.info("Requeuing message '{}'", text);
try {
TextMessage newMessage = session.createTextMessage(text);
newMessage.setJMSCorrelationID(requestId);
producer.send(newMessage);
} catch (Exception e) {
log.error("Failed to requeue message", e);
}
message.acknowledge();
session.commit();
}
producer.close();
consumer.close();
} catch (JMSException ex) {
throw new MessageQueueException("Failed to requeue failed messages", ex);
}
}