com.hazelcast.config.Config.findTopicConfig()方法的使用及代码示例

x33g5p2x  于2022-01-18 转载在 其他  
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本文整理了Java中com.hazelcast.config.Config.findTopicConfig()方法的一些代码示例,展示了Config.findTopicConfig()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台,是从一些精选项目中提取出来的代码,具有较强的参考意义,能在一定程度帮忙到你。Config.findTopicConfig()方法的具体详情如下:
包路径:com.hazelcast.config.Config
类名称:Config
方法名:findTopicConfig

Config.findTopicConfig介绍

[英]Returns a read-only com.hazelcast.core.ITopicconfiguration for the given name.

The name is matched by pattern to the configuration and by stripping the partition ID qualifier from the given name. If there is no config found by the name, it will return the configuration with the name default.
[中]返回只读com。黑泽尔卡斯特。果心指定名称的配置。
该名称通过模式与配置匹配,并从给定名称中剥离分区ID限定符。如果没有通过名称找到配置,它将返回名为default的配置。

代码示例

代码示例来源:origin: hazelcast/hazelcast-jet

private int handleTopic(MemberStateImpl memberState, int count, Config config, Map<String, LocalTopicStats> topics) {
  for (Map.Entry<String, LocalTopicStats> entry : topics.entrySet()) {
    String name = entry.getKey();
    if (config.findTopicConfig(name).isStatisticsEnabled()) {
      LocalTopicStats stats = entry.getValue();
      memberState.putLocalTopicStats(name, stats);
      ++count;
    }
  }
  return count;
}

代码示例来源:origin: com.hazelcast/hazelcast-all

private int handleTopic(MemberStateImpl memberState, int count, Config config, Map<String, LocalTopicStats> topics) {
  for (Map.Entry<String, LocalTopicStats> entry : topics.entrySet()) {
    String name = entry.getKey();
    if (config.findTopicConfig(name).isStatisticsEnabled()) {
      LocalTopicStats stats = entry.getValue();
      memberState.putLocalTopicStats(name, stats);
      ++count;
    }
  }
  return count;
}

代码示例来源:origin: hazelcast/hazelcast-jet

@ManagedAnnotation("config")
  public String getConfig() {
    Config config = service.instance.getConfig();
    TopicConfig topicConfig = config.findTopicConfig(managedObject.getName());
    return topicConfig.toString();
  }
}

代码示例来源:origin: hazelcast/hazelcast-jet

@Override
public ITopic createDistributedObject(String name) {
  TopicConfig topicConfig = nodeEngine.getConfig().findTopicConfig(name);
  if (topicConfig.isGlobalOrderingEnabled()) {
    return new TotalOrderedTopicProxy(name, nodeEngine, this);
  } else {
    return new TopicProxy(name, nodeEngine, this);
  }
}

代码示例来源:origin: com.hazelcast/hazelcast-all

@ManagedAnnotation("config")
  public String getConfig() {
    Config config = service.instance.getConfig();
    TopicConfig topicConfig = config.findTopicConfig(managedObject.getName());
    return topicConfig.toString();
  }
}

代码示例来源:origin: com.hazelcast/hazelcast-all

@Override
public ITopic createDistributedObject(String name) {
  TopicConfig topicConfig = nodeEngine.getConfig().findTopicConfig(name);
  if (topicConfig.isGlobalOrderingEnabled()) {
    return new TotalOrderedTopicProxy(name, nodeEngine, this);
  } else {
    return new TopicProxy(name, nodeEngine, this);
  }
}

代码示例来源:origin: hazelcast/hazelcast-jet

@Override
public void initialize() {
  NodeEngine nodeEngine = getNodeEngine();
  TopicConfig config = nodeEngine.getConfig().findTopicConfig(name);
  multithreaded = config.isMultiThreadingEnabled();
  for (ListenerConfig listenerConfig : config.getMessageListenerConfigs()) {
    initialize(listenerConfig);
  }
}

代码示例来源:origin: com.hazelcast/hazelcast-all

@Override
public void initialize() {
  NodeEngine nodeEngine = getNodeEngine();
  TopicConfig config = nodeEngine.getConfig().findTopicConfig(name);
  multithreaded = config.isMultiThreadingEnabled();
  for (ListenerConfig listenerConfig : config.getMessageListenerConfigs()) {
    initialize(listenerConfig);
  }
}

代码示例来源:origin: hazelcast/hazelcast-jet

@Override
  public void onMessage(Message message) {
    if (!endpoint.isAlive()) {
      return;
    }

    if (!(message instanceof DataAwareMessage)) {
      throw new IllegalArgumentException("Expecting: DataAwareMessage, Found: "
          + message.getClass().getSimpleName());
    }

    DataAwareMessage dataAwareMessage = (DataAwareMessage) message;
    Data messageData = dataAwareMessage.getMessageData();
    String publisherUuid = message.getPublishingMember().getUuid();
    ClientMessage eventMessage = TopicAddMessageListenerCodec.encodeTopicEvent(messageData,
        message.getPublishTime(), publisherUuid);

    boolean isMultithreaded = nodeEngine.getConfig().findTopicConfig(parameters.name).isMultiThreadingEnabled();
    if (isMultithreaded) {
      int key = rand.nextInt();
      int partitionId = hashToIndex(key, nodeEngine.getPartitionService().getPartitionCount());
      eventMessage.setPartitionId(partitionId);
      sendClientMessage(eventMessage);
    } else {
      sendClientMessage(partitionKey, eventMessage);
    }
  }
}

代码示例来源:origin: com.hazelcast/hazelcast-all

@Override
  public void onMessage(Message message) {
    if (!endpoint.isAlive()) {
      return;
    }

    if (!(message instanceof DataAwareMessage)) {
      throw new IllegalArgumentException("Expecting: DataAwareMessage, Found: "
          + message.getClass().getSimpleName());
    }

    DataAwareMessage dataAwareMessage = (DataAwareMessage) message;
    Data messageData = dataAwareMessage.getMessageData();
    String publisherUuid = message.getPublishingMember().getUuid();
    ClientMessage eventMessage = TopicAddMessageListenerCodec.encodeTopicEvent(messageData,
        message.getPublishTime(), publisherUuid);

    boolean isMultithreaded = nodeEngine.getConfig().findTopicConfig(parameters.name).isMultiThreadingEnabled();
    if (isMultithreaded) {
      int key = rand.nextInt();
      int partitionId = hashToIndex(key, nodeEngine.getPartitionService().getPartitionCount());
      eventMessage.setPartitionId(partitionId);
      sendClientMessage(eventMessage);
    } else {
      sendClientMessage(partitionKey, eventMessage);
    }
  }
}

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