Examples with TopicList org.apache.rocketmq.common.protocol.body.TopicList used on opensource projects

Example 11 with TopicList

use of org.apache.rocketmq.common.protocol.body.TopicList in project rocketmq-rocketmq-all-4.1.0-incubating by lirenzuo.

the class BrokerLiveInfo method getUnitTopics.

public byte[] getUnitTopics() {
    TopicList topicList = new TopicList();
    try {
        try {
            this.lock.readLock().lockInterruptibly();
            Iterator<Entry<String, List<QueueData>>> topicTableIt = this.topicQueueTable.entrySet().iterator();
            while (topicTableIt.hasNext()) {
                Entry<String, List<QueueData>> topicEntry = topicTableIt.next();
                String topic = topicEntry.getKey();
                List<QueueData> queueDatas = topicEntry.getValue();
                if (queueDatas != null && queueDatas.size() > 0 && TopicSysFlag.hasUnitFlag(queueDatas.get(0).getTopicSynFlag())) {
                    topicList.getTopicList().add(topic);
                }
            }
        } finally {
            this.lock.readLock().unlock();
        }
    } catch (Exception e) {
        log.error("getAllTopicList Exception", e);
    }
    return topicList.encode();
}

Example 12 with TopicList

use of org.apache.rocketmq.common.protocol.body.TopicList in project rocketmq-rocketmq-all-4.1.0-incubating by lirenzuo.

the class BrokerLiveInfo method getSystemTopicList.

public byte[] getSystemTopicList() {
    TopicList topicList = new TopicList();
    try {
        try {
            this.lock.readLock().lockInterruptibly();
            for (Map.Entry<String, Set<String>> entry : clusterAddrTable.entrySet()) {
                topicList.getTopicList().add(entry.getKey());
                topicList.getTopicList().addAll(entry.getValue());
            }
            if (brokerAddrTable != null && !brokerAddrTable.isEmpty()) {
                Iterator<String> it = brokerAddrTable.keySet().iterator();
                while (it.hasNext()) {
                    BrokerData bd = brokerAddrTable.get(it.next());
                    HashMap<Long, String> brokerAddrs = bd.getBrokerAddrs();
                    if (brokerAddrs != null && !brokerAddrs.isEmpty()) {
                        Iterator<Long> it2 = brokerAddrs.keySet().iterator();
                        topicList.setBrokerAddr(brokerAddrs.get(it2.next()));
                        break;
                    }
                }
            }
        } finally {
            this.lock.readLock().unlock();
        }
    } catch (Exception e) {
        log.error("getAllTopicList Exception", e);
    }
    return topicList.encode();
}

Example 13 with TopicList

use of org.apache.rocketmq.common.protocol.body.TopicList in project rocketmq-rocketmq-all-4.1.0-incubating by lirenzuo.

the class AdminBrokerProcessor method getSystemTopicListFromBroker.

private RemotingCommand getSystemTopicListFromBroker(ChannelHandlerContext ctx, RemotingCommand request) throws RemotingCommandException {
    final RemotingCommand response = RemotingCommand.createResponseCommand(null);
    Set<String> topics = this.brokerController.getTopicConfigManager().getSystemTopic();
    TopicList topicList = new TopicList();
    topicList.setTopicList(topics);
    response.setBody(topicList.encode());
    response.setCode(ResponseCode.SUCCESS);
    response.setRemark(null);
    return response;
}

Example 14 with TopicList

use of org.apache.rocketmq.common.protocol.body.TopicList in project rocketmq by apache.

the class BrokerLiveInfo method getHasUnitSubUnUnitTopicList.

public byte[] getHasUnitSubUnUnitTopicList() {
    TopicList topicList = new TopicList();
    try {
        try {
            this.lock.readLock().lockInterruptibly();
            Iterator<Entry<String, List<QueueData>>> topicTableIt = this.topicQueueTable.entrySet().iterator();
            while (topicTableIt.hasNext()) {
                Entry<String, List<QueueData>> topicEntry = topicTableIt.next();
                String topic = topicEntry.getKey();
                List<QueueData> queueDatas = topicEntry.getValue();
                if (queueDatas != null && queueDatas.size() > 0 && !TopicSysFlag.hasUnitFlag(queueDatas.get(0).getTopicSynFlag()) && TopicSysFlag.hasUnitSubFlag(queueDatas.get(0).getTopicSynFlag())) {
                    topicList.getTopicList().add(topic);
                }
            }
        } finally {
            this.lock.readLock().unlock();
        }
    } catch (Exception e) {
        log.error("getAllTopicList Exception", e);
    }
    return topicList.encode();
}

Example 15 with TopicList

use of org.apache.rocketmq.common.protocol.body.TopicList in project rocketmq by apache.

the class BrokerLiveInfo method getAllTopicList.

public byte[] getAllTopicList() {
    TopicList topicList = new TopicList();
    try {
        try {
            this.lock.readLock().lockInterruptibly();
            topicList.getTopicList().addAll(this.topicQueueTable.keySet());
        } finally {
            this.lock.readLock().unlock();
        }
    } catch (Exception e) {
        log.error("getAllTopicList Exception", e);
    }
    return topicList.encode();
}