本文整理汇总了Java中backtype.storm.task.TopologyContext.getThisComponentId方法的典型用法代码示例。如果您正苦于以下问题：Java TopologyContext.getThisComponentId方法的具体用法？Java TopologyContext.getThisComponentId怎么用？Java TopologyContext.getThisComponentId使用的例子？那么恭喜您, 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backtype.storm.task.TopologyContext的用法示例。
在下文中一共展示了TopologyContext.getThisComponentId方法的4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: prepare
import backtype.storm.task.TopologyContext; //导入方法依赖的package包/类
public void prepare(Map conf, TopologyContext ctx, OutputCollector collector) {
this.collector = collector;
this.myId = ctx.getThisComponentId() + "-" + ctx.getThisTaskId();
this.summary = new Summary();
this.publisher = new ZkPublisher();
try {
this.publisher.init(conf);
} catch (Exception e) {
throw new RuntimeException(e);
}
this.lastPublishedTimestamp = 0;
}
示例2: prepare
import backtype.storm.task.TopologyContext; //导入方法依赖的package包/类
public void prepare(Map conf, TopologyContext ctx, OutputCollector collector) {
this.collector = collector;
this.myId = ctx.getThisComponentId() + "-" + ctx.getThisTaskId();
this.sentimentData = (Map<String, Long>) conf.get("sentimentData");
if (this.sentimentData != null) {
LOG.info("SentiCalcBolt " + myId + " has received sentimentData");
}
}
示例3: prepare
import backtype.storm.task.TopologyContext; //导入方法依赖的package包/类
@SuppressWarnings("unchecked")
@Override
public void prepare(Map conf, TopologyContext topologyContext) {
this.componentId = topologyContext.getThisComponentId();
this.taskId = topologyContext.getThisTaskId();
try {
this.host = Utils.localHostname();
} catch (UnknownHostException e) {
throw new RuntimeException(e);
}
}
示例4: prepare
import backtype.storm.task.TopologyContext; //导入方法依赖的package包/类
@Override
public void prepare(Map conf, TopologyContext topologyContext) {
this.componentId = topologyContext.getThisComponentId();
this.taskId = topologyContext.getThisTaskId();
}