Examples of com.twitter.ambrose.model.WorkflowId

com.twitter.ambrose.model.WorkflowId
WorkflowId sent to the client is a composite of a bunch of information required to later fetch the DAG and events.

    return Status.valueOf(status.name());
  }


  /** Generates a new instance from an hRaven {@link Flow}. */
  private static WorkflowSummary toWorkflowSummary(Flow flow) {
    WorkflowId id = toWorkflowId(flow);
    return new WorkflowSummary(id.toId(), flow.getUserName(), flow.getFlowName(),
        Status.valueOf(flow.getQueueKey().getStatus().name()), flow.getProgress(),
        id.getTimestamp());
  }

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        Status.valueOf(flow.getQueueKey().getStatus().name()), flow.getProgress(),
        id.getTimestamp());
  }


  private static WorkflowId toWorkflowId(Flow flow) {
    return new WorkflowId(flow.getCluster(), flow.getUserName(), flow.getFlowKey().getAppId(),
        flow.getRunId(), flow.getQueueKey().getTimestamp(), flow.getQueueKey().getFlowId());
  }

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  public String getWorkflowId() {
    if(!initialized) {
      return null;
    }
    // initialized is true only if flowKey and flowQueueKey are initialized
    WorkflowId workflowId = new WorkflowId(cluster, username,
        appId, flowKey.getRunId(), flowQueueKey.getTimestamp(),
        flowQueueKey.getFlowId());
    return workflowId.toId();
  }

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   * @throws IOException
   */
  @SuppressWarnings("rawtypes")
  @Override
  public Map<String, DAGNode> getDagNodeNameMap(String workflowId) throws IOException {
    WorkflowId id = WorkflowId.parseString(workflowId);
    Flow flow = flowQueueService.getFlowFromQueue(
        id.getCluster(), id.getTimestamp(), id.getFlowId());


    if (flow == null) {
      return null;
    }

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  @SuppressWarnings("rawtypes")
  @Override
  public List<Event> getEventsSinceId(String workflowId, int eventId, int maxEvents)
      throws IOException {
    Preconditions.checkArgument(maxEvents > 0);
    WorkflowId id = WorkflowId.parseString(workflowId);
    FlowEventKey flowEventKey = new FlowEventKey(toFlowKey(id), eventId);
    List<FlowEvent> flowEventList = flowEventService.getFlowEventsSince(flowEventKey);


    // TODO push this limit into the FlowEventService
    int numElems = 0;

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Related Classes of com.twitter.ambrose.model.WorkflowId

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com.twitter.ambrose.service.impl.hraven.HRavenStatsWriteService

com.twitter.ambrose.service.impl.hraven.HRavenWorkflowIndexReadService

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