Package backtype.storm.generated

Examples of backtype.storm.generated.StreamInfo

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        component.declareOutputFields(getter);
        Map<String, StreamInfo> declaration = getter.getFieldsDeclaration();
        if(declaration.size()!=1) {
            throw new RuntimeException("Trident only supports components that emit a single stream");
        }
        StreamInfo si = declaration.values().iterator().next();
        if(si.is_direct()) {
            throw new RuntimeException("Trident does not support direct streams");
        }
        return new Fields(si.get_output_fields());       
    }
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  public void declareStream(String streamId, boolean direct, Fields fields) {
    if (_fields.containsKey(streamId)) {
      throw new IllegalArgumentException("Fields for " + streamId
          + " already set");
    }
    _fields.put(streamId, new StreamInfo(fields.toList(), direct));
  }
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      Bolt spec = (Bolt) obj;
      common = spec.get_common();
    }

    if (common != null) {
      StreamInfo sinfo = Thrift.outputFields(sysEventFields);
      common.put_to_streams(SYSTEM_STREAM_ID, sinfo);
    }
  }
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  }

  @Override
  public void declareOutputFields(OutputFieldsDeclarer declarer) {
    for (String stream : _fields.keySet()) {
      StreamInfo info = _fields.get(stream);
      declarer.declareStream(stream, info.is_direct(),
          new Fields(info.get_output_fields()));
    }
  }
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  }

  @Override
  public void declareOutputFields(OutputFieldsDeclarer declarer) {
    for (String stream : _outputs.keySet()) {
      StreamInfo def = _outputs.get(stream);
      if (def.is_direct()) {
        declarer.declareStream(stream, true,
            new Fields(def.get_output_fields()));
      } else {
        declarer.declareStream(stream,
            new Fields(def.get_output_fields()));
      }
    }
  }
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  }

  @Override
  public void declareOutputFields(OutputFieldsDeclarer declarer) {
    for (String stream : _outputs.keySet()) {
      StreamInfo def = _outputs.get(stream);
      if (def.is_direct()) {
        declarer.declareStream(stream, true,
            new Fields(def.get_output_fields()));
      } else {
        declarer.declareStream(stream,
            new Fields(def.get_output_fields()));
      }
    }
  }
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  }

  @Override
  public void declareOutputFields(OutputFieldsDeclarer declarer) {
    for (String stream : _fields.keySet()) {
      StreamInfo info = _fields.get(stream);
      declarer.declareStream(stream, info.is_direct(),
          new Fields(info.get_output_fields()));
    }
  }
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Related Classes of backtype.storm.generated.StreamInfo

  • backtype.storm.clojure.ClojureBolt
  • backtype.storm.clojure.ClojureSpout
  • backtype.storm.clojure.RichShellBolt
  • backtype.storm.clojure.RichShellSpout
  • backtype.storm.contrib.jms.trident.TridentJmsSpout
  • backtype.storm.task.TopologyContext
  • backtype.storm.topology.OutputFieldsGetter
  • com.alibaba.jstorm.cluster.Common
  • com.alibaba.jstorm.daemon.worker.ContextMaker
  • com.alibaba.jstorm.utils.Thrift
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