本文整理汇总了Java中org.apache.rocketmq.common.message.MessageExt.getQueueOffset方法的典型用法代码示例。如果您正苦于以下问题：Java MessageExt.getQueueOffset方法的具体用法？Java MessageExt.getQueueOffset怎么用？Java MessageExt.getQueueOffset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org.apache.rocketmq.common.message.MessageExt的用法示例。
在下文中一共展示了MessageExt.getQueueOffset方法的2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: consumed
import org.apache.rocketmq.common.message.MessageExt; //导入方法依赖的package包/类
public boolean consumed(final MessageExt msg, final String group) throws RemotingException, MQClientException, InterruptedException,
MQBrokerException {
ConsumeStats cstats = this.examineConsumeStats(group);
ClusterInfo ci = this.examineBrokerClusterInfo();
Iterator<Entry<MessageQueue, OffsetWrapper>> it = cstats.getOffsetTable().entrySet().iterator();
while (it.hasNext()) {
Entry<MessageQueue, OffsetWrapper> next = it.next();
MessageQueue mq = next.getKey();
if (mq.getTopic().equals(msg.getTopic()) && mq.getQueueId() == msg.getQueueId()) {
BrokerData brokerData = ci.getBrokerAddrTable().get(mq.getBrokerName());
if (brokerData != null) {
String addr = brokerData.getBrokerAddrs().get(MixAll.MASTER_ID);
if (addr.equals(RemotingUtil.socketAddress2String(msg.getStoreHost()))) {
if (next.getValue().getConsumerOffset() > msg.getQueueOffset()) {
return true;
}
}
}
}
}
return false;
}
示例2: putMessage
import org.apache.rocketmq.common.message.MessageExt; //导入方法依赖的package包/类
public boolean putMessage(final List<MessageExt> msgs) {
boolean dispatchToConsume = false;
try {
this.lockTreeMap.writeLock().lockInterruptibly();
try {
int validMsgCnt = 0;
for (MessageExt msg : msgs) {
MessageExt old = msgTreeMap.put(msg.getQueueOffset(), msg);
if (null == old) {
validMsgCnt++;
this.queueOffsetMax = msg.getQueueOffset();
}
}
msgCount.addAndGet(validMsgCnt);
if (!msgTreeMap.isEmpty() && !this.consuming) {
dispatchToConsume = true;
this.consuming = true;
}
if (!msgs.isEmpty()) {
MessageExt messageExt = msgs.get(msgs.size() - 1);
String property = messageExt.getProperty(MessageConst.PROPERTY_MAX_OFFSET);
if (property != null) {
long accTotal = Long.parseLong(property) - messageExt.getQueueOffset();
if (accTotal > 0) {
this.msgAccCnt = accTotal;
}
}
}
} finally {
this.lockTreeMap.writeLock().unlock();
}
} catch (InterruptedException e) {
log.error("putMessage exception", e);
}
return dispatchToConsume;
}