Java GetTopicStatsInfoRequestHeader類代碼示例

本文整理匯總了Java中org.apache.rocketmq.common.protocol.header.GetTopicStatsInfoRequestHeader類的典型用法代碼示例。如果您正苦於以下問題：Java GetTopicStatsInfoRequestHeader類的具體用法？Java GetTopicStatsInfoRequestHeader怎麽用？Java GetTopicStatsInfoRequestHeader使用的例子？那麽, 這裏精選的類代碼示例或許可以為您提供幫助。

GetTopicStatsInfoRequestHeader類屬於org.apache.rocketmq.common.protocol.header包，在下文中一共展示了GetTopicStatsInfoRequestHeader類的5個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。

示例1: getTopicStatsInfo

import org.apache.rocketmq.common.protocol.header.GetTopicStatsInfoRequestHeader; //導入依賴的package包/類
public TopicStatsTable getTopicStatsInfo(final String addr, final String topic, final long timeoutMillis) throws InterruptedException,
    RemotingTimeoutException, RemotingSendRequestException, RemotingConnectException, MQBrokerException {
    GetTopicStatsInfoRequestHeader requestHeader = new GetTopicStatsInfoRequestHeader();
    requestHeader.setTopic(topic);

    RemotingCommand request = RemotingCommand.createRequestCommand(RequestCode.GET_TOPIC_STATS_INFO, requestHeader);

    RemotingCommand response = this.remotingClient.invokeSync(MixAll.brokerVIPChannel(this.clientConfig.isVipChannelEnabled(), addr),
        request, timeoutMillis);
    switch (response.getCode()) {
        case ResponseCode.SUCCESS: {
            TopicStatsTable topicStatsTable = TopicStatsTable.decode(response.getBody(), TopicStatsTable.class);
            return topicStatsTable;
        }
        default:
            break;
    }

    throw new MQBrokerException(response.getCode(), response.getRemark());
}

開發者ID:lirenzuo，項目名稱:rocketmq-rocketmq-all-4.1.0-incubating，代碼行數:21，代碼來源:MQClientAPIImpl.java

示例2: getTopicStatsInfo

import org.apache.rocketmq.common.protocol.header.GetTopicStatsInfoRequestHeader; //導入依賴的package包/類
public TopicStatsTable getTopicStatsInfo(final String addr, final String topic,
    final long timeoutMillis) throws InterruptedException,
    RemotingTimeoutException, RemotingSendRequestException, RemotingConnectException, MQBrokerException {
    GetTopicStatsInfoRequestHeader requestHeader = new GetTopicStatsInfoRequestHeader();
    requestHeader.setTopic(topic);

    RemotingCommand request = RemotingCommand.createRequestCommand(RequestCode.GET_TOPIC_STATS_INFO, requestHeader);

    RemotingCommand response = this.remotingClient.invokeSync(MixAll.brokerVIPChannel(this.clientConfig.isVipChannelEnabled(), addr),
        request, timeoutMillis);
    switch (response.getCode()) {
        case ResponseCode.SUCCESS: {
            TopicStatsTable topicStatsTable = TopicStatsTable.decode(response.getBody(), TopicStatsTable.class);
            return topicStatsTable;
        }
        default:
            break;
    }

    throw new MQBrokerException(response.getCode(), response.getRemark());
}

開發者ID:apache，項目名稱:rocketmq，代碼行數:22，代碼來源:MQClientAPIImpl.java

示例3: getTopicStatsInfo

import org.apache.rocketmq.common.protocol.header.GetTopicStatsInfoRequestHeader; //導入依賴的package包/類
private RemotingCommand getTopicStatsInfo(ChannelHandlerContext ctx, RemotingCommand request) throws RemotingCommandException {
    final RemotingCommand response = RemotingCommand.createResponseCommand(null);
    final GetTopicStatsInfoRequestHeader requestHeader =
        (GetTopicStatsInfoRequestHeader) request.decodeCommandCustomHeader(GetTopicStatsInfoRequestHeader.class);

    final String topic = requestHeader.getTopic();
    TopicConfig topicConfig = this.brokerController.getTopicConfigManager().selectTopicConfig(topic);
    if (null == topicConfig) {
        response.setCode(ResponseCode.TOPIC_NOT_EXIST);
        response.setRemark("topic[" + topic + "] not exist");
        return response;
    }

    TopicStatsTable topicStatsTable = new TopicStatsTable();
    for (int i = 0; i < topicConfig.getWriteQueueNums(); i++) {
        MessageQueue mq = new MessageQueue();
        mq.setTopic(topic);
        mq.setBrokerName(this.brokerController.getBrokerConfig().getBrokerName());
        mq.setQueueId(i);

        TopicOffset topicOffset = new TopicOffset();
        long min = this.brokerController.getMessageStore().getMinOffsetInQueue(topic, i);
        if (min < 0)
            min = 0;

        long max = this.brokerController.getMessageStore().getMaxOffsetInQueue(topic, i);
        if (max < 0)
            max = 0;

        long timestamp = 0;
        if (max > 0) {
            timestamp = this.brokerController.getMessageStore().getMessageStoreTimeStamp(topic, i, max - 1);
        }

        topicOffset.setMinOffset(min);
        topicOffset.setMaxOffset(max);
        topicOffset.setLastUpdateTimestamp(timestamp);

        topicStatsTable.getOffsetTable().put(mq, topicOffset);
    }

    byte[] body = topicStatsTable.encode();
    response.setBody(body);
    response.setCode(ResponseCode.SUCCESS);
    response.setRemark(null);
    return response;
}

開發者ID:lirenzuo，項目名稱:rocketmq-rocketmq-all-4.1.0-incubating，代碼行數:48，代碼來源:AdminBrokerProcessor.java

示例4: getTopicStatsInfo

import org.apache.rocketmq.common.protocol.header.GetTopicStatsInfoRequestHeader; //導入依賴的package包/類
private RemotingCommand getTopicStatsInfo(ChannelHandlerContext ctx, RemotingCommand request) throws RemotingCommandException {
    final RemotingCommand response = RemotingCommand.createResponseCommand(null);
    final GetTopicStatsInfoRequestHeader requestHeader =
        (GetTopicStatsInfoRequestHeader) request.decodeCommandCustomHeader(GetTopicStatsInfoRequestHeader.class);

    final String topic = requestHeader.getTopic();
    TopicConfig topicConfig = this.brokerController.getTopicConfigManager().selectTopicConfig(topic);
    if (null == topicConfig) {
        response.setCode(ResponseCode.TOPIC_NOT_EXIST);
        response.setRemark("topic[" + topic + "] not exist");
        return response;
    }

    TopicStatsTable topicStatsTable = new TopicStatsTable();
    for (int i = 0; i < topicConfig.getWriteQueueNums(); i++) {
        MessageQueue mq = new MessageQueue();
        mq.setTopic(topic);
        mq.setBrokerName(this.brokerController.getBrokerConfig().getBrokerName());
        mq.setQueueId(i);

        TopicOffset topicOffset = new TopicOffset();
        long min = this.brokerController.getMessageStore().getMinOffsetInQuque(topic, i);
        if (min < 0)
            min = 0;

        long max = this.brokerController.getMessageStore().getMaxOffsetInQuque(topic, i);
        if (max < 0)
            max = 0;

        long timestamp = 0;
        if (max > 0) {
            timestamp = this.brokerController.getMessageStore().getMessageStoreTimeStamp(topic, i, max - 1);
        }

        topicOffset.setMinOffset(min);
        topicOffset.setMaxOffset(max);
        topicOffset.setLastUpdateTimestamp(timestamp);

        topicStatsTable.getOffsetTable().put(mq, topicOffset);
    }

    byte[] body = topicStatsTable.encode();
    response.setBody(body);
    response.setCode(ResponseCode.SUCCESS);
    response.setRemark(null);
    return response;
}

開發者ID:lyy4j，項目名稱:rmq4note，代碼行數:48，代碼來源:AdminBrokerProcessor.java

示例5: getTopicStatsInfo

import org.apache.rocketmq.common.protocol.header.GetTopicStatsInfoRequestHeader; //導入依賴的package包/類
private RemotingCommand getTopicStatsInfo(ChannelHandlerContext ctx,
    RemotingCommand request) throws RemotingCommandException {
    final RemotingCommand response = RemotingCommand.createResponseCommand(null);
    final GetTopicStatsInfoRequestHeader requestHeader =
        (GetTopicStatsInfoRequestHeader) request.decodeCommandCustomHeader(GetTopicStatsInfoRequestHeader.class);

    final String topic = requestHeader.getTopic();
    TopicConfig topicConfig = this.brokerController.getTopicConfigManager().selectTopicConfig(topic);
    if (null == topicConfig) {
        response.setCode(ResponseCode.TOPIC_NOT_EXIST);
        response.setRemark("topic[" + topic + "] not exist");
        return response;
    }

    TopicStatsTable topicStatsTable = new TopicStatsTable();
    for (int i = 0; i < topicConfig.getWriteQueueNums(); i++) {
        MessageQueue mq = new MessageQueue();
        mq.setTopic(topic);
        mq.setBrokerName(this.brokerController.getBrokerConfig().getBrokerName());
        mq.setQueueId(i);

        TopicOffset topicOffset = new TopicOffset();
        long min = this.brokerController.getMessageStore().getMinOffsetInQueue(topic, i);
        if (min < 0)
            min = 0;

        long max = this.brokerController.getMessageStore().getMaxOffsetInQueue(topic, i);
        if (max < 0)
            max = 0;

        long timestamp = 0;
        if (max > 0) {
            timestamp = this.brokerController.getMessageStore().getMessageStoreTimeStamp(topic, i, max - 1);
        }

        topicOffset.setMinOffset(min);
        topicOffset.setMaxOffset(max);
        topicOffset.setLastUpdateTimestamp(timestamp);

        topicStatsTable.getOffsetTable().put(mq, topicOffset);
    }

    byte[] body = topicStatsTable.encode();
    response.setBody(body);
    response.setCode(ResponseCode.SUCCESS);
    response.setRemark(null);
    return response;
}

開發者ID:apache，項目名稱:rocketmq，代碼行數:49，代碼來源:AdminBrokerProcessor.java

注：本文中的org.apache.rocketmq.common.protocol.header.GetTopicStatsInfoRequestHeader類示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。