Examples of org.apache.ambari.eventdb.model.WorkflowDag

        StringUtils.ESCAPE_CHAR, new char[] {'"', '=', '.'});
    WorkflowContext context = new WorkflowContext();
    context.setWorkflowId(workflowId);
    context.setWorkflowName(workflowName);
    context.setWorkflowEntityName(workflowNodeName);
    WorkflowDag dag = new WorkflowDag();
    Matcher matcher = adjPattern.matcher(workflowAdjacencies);


    while(matcher.find()){
      WorkflowDagEntry dagEntry = new WorkflowDagEntry();
      dagEntry.setSource(matcher.group(1).replace("\\", ""));
      String[] values = StringUtils.getStrings(
          matcher.group(2).replace("\\", ""));
      if (values != null) {
        for (String target : values) {
          dagEntry.addTarget(target);
        }
      }
      dag.addEntry(dagEntry);
    }
    if (dag.getEntries().isEmpty()) {
      WorkflowDagEntry wfDagEntry = new WorkflowDagEntry();
      wfDagEntry.setSource(workflowNodeName);
      dag.addEntry(wfDagEntry);
    }
    context.setWorkflowDag(dag);
    return context;
  }

    Map<String, Set<String>> edges = new TreeMap<String, Set<String>>();
    if (existingWorkflowContext.getWorkflowDag() != null)
      mergeEntries(edges, existingWorkflowContext.getWorkflowDag().getEntries());
    if (workflowContext.getWorkflowDag() != null)
      mergeEntries(edges, workflowContext.getWorkflowDag().getEntries());
    WorkflowDag mergedDag = new WorkflowDag();
    for (Entry<String,Set<String>> edge : edges.entrySet()) {
      WorkflowDagEntry entry = new WorkflowDagEntry();
      entry.setSource(edge.getKey());
      entry.getTargets().addAll(edge.getValue());
      mergedDag.addEntry(entry);
    }
    return mergedDag;
  }

Examples of org.apache.ambari.eventdb.model.WorkflowDag

Related Classes of org.apache.ambari.eventdb.model.WorkflowDag