Examples of WorkflowContext

com.opensymphony.workflow.WorkflowContext
edu.indiana.extreme.xbaya.workflow.proxy.WorkflowContext
eu.planets_project.ifr.core.wee.api.workflow.WorkflowContext
Allows to take key value pairs of objects that need to be injected into the context of the workflow and that's relevant at execution time. e.g. the actual endpoint that's either injected by the service registry or the workflow configuration, etc. but cannot be resolved from the proxy @author Andrew Lindley @since 15.12.2009
org.apache.ambari.eventdb.model.WorkflowContext
org.apache.helix.task.WorkflowContext
Typed interface to the workflow context information stored by {@link TaskRebalancer} in the Helixproperty store
org.huihoo.workflow.runtime.WorkflowContext
@author reicTo change the template for this generated type comment go to Window - Preferences - Java - Code Generation - Code and Comments

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

    WorkflowDag wfDag = new WorkflowDag();
    WorkflowDagEntry wfDagEntry = new WorkflowDagEntry();
    wfDagEntry.setSource("X");
    wfDag.addEntry(wfDagEntry);
    
    WorkflowContext wc = new WorkflowContext();
    wc.setWorkflowId(historyEvent.getJobId().toString().replace("job_", "mr_"));
    wc.setWorkflowName(historyEvent.getJobName());
    wc.setWorkflowEntityName("X");
    wc.setWorkflowDag(wfDag);
    return wc;
  }

View Full Code Here

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

    String workflowNodeName = historyEvent.getWorkflowNodeName()
        .replace("\\", "");
    String workflowAdjacencies = StringUtils.unEscapeString(
        historyEvent.getWorkflowAdjacencies(),
        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;
  }

View Full Code Here

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

      jobPS.setString(3, historyEvent.getUserName());
      jobPS.setString(4, historyEvent.getJobConfPath());
      jobPS.setString(5, historyEvent.getJobQueueName());
      jobPS.setLong(6, historyEvent.getSubmitTime());
      
      WorkflowContext workflowContext = buildWorkflowContext(historyEvent);
      
      // Get workflow information
      boolean insertWorkflow = false;
      
      try {
        workflowSelectPS.setString(1, workflowContext.getWorkflowId());
        workflowSelectPS.execute();
        ResultSet rs = workflowSelectPS.getResultSet();
        insertWorkflow = !rs.next();
      } catch (SQLException sqle) {
        LOG.warn("workflow select failed with: ", sqle);
        insertWorkflow = false;
      }


      // Insert workflow 
      if (insertWorkflow) {
        WorkflowContext sanitizedWC = new WorkflowContext();
        sanitizedWC.setWorkflowDag(workflowContext.getWorkflowDag());
        sanitizedWC.setParentWorkflowContext(workflowContext.getParentWorkflowContext());


        String sanitizedWCString = null;
        try {
          ObjectMapper om = new ObjectMapper();
          sanitizedWCString = om.writeValueAsString(sanitizedWC);

View Full Code Here

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

    WorkflowDag wfDag = new WorkflowDag();
    WorkflowDagEntry wfDagEntry = new WorkflowDagEntry();
    wfDagEntry.setSource("X");
    wfDag.addEntry(wfDagEntry);
    
    WorkflowContext wc = new WorkflowContext();
    wc.setWorkflowId(historyEvent.getJobId().toString().replace("job_", "mr_"));
    wc.setWorkflowName(historyEvent.getJobName());
    wc.setWorkflowEntityName("X");
    wc.setWorkflowDag(wfDag);
    return wc;
  }

View Full Code Here

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

    String workflowNodeName = historyEvent.getWorkflowNodeName()
        .replace("\\", "");
    String workflowAdjacencies = StringUtils.unEscapeString(
        historyEvent.getWorkflowAdjacencies(),
        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;
  }

View Full Code Here

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

    }
    return mergedDag;
  }
  
  private static WorkflowContext getSanitizedWorkflow(WorkflowContext workflowContext, WorkflowContext existingWorkflowContext) {
    WorkflowContext sanitizedWC = new WorkflowContext();
    if (existingWorkflowContext == null) {
      sanitizedWC.setWorkflowDag(workflowContext.getWorkflowDag());
      sanitizedWC.setParentWorkflowContext(workflowContext.getParentWorkflowContext());
    } else {
      sanitizedWC.setWorkflowDag(constructMergedDag(existingWorkflowContext, workflowContext));
      sanitizedWC.setParentWorkflowContext(existingWorkflowContext.getParentWorkflowContext());
    }
    return sanitizedWC;
  }

View Full Code Here

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

    String log = log("JOB", new String[] {ID, NAME, NODE, ADJ},
        new String[] {conf.get(ID_PROP), conf.get(NAME_PROP), conf.get(NODE_PROP), JobHistory.JobInfo.getWorkflowAdjacencies(conf)});
    ParsedLine line = new ParsedLine(log);
    JobID jobid = new JobID("id", 1);
    JobSubmittedEvent event = new JobSubmittedEvent(jobid, workflowName, "", 0l, "", null, "", line.get(ID), line.get(NAME), line.get(NODE), line.get(ADJ));
    WorkflowContext context = MapReduceJobHistoryUpdater.buildWorkflowContext(event);
    
    String resultingWorkflowId = workflowId;
    if (workflowId.isEmpty())
      resultingWorkflowId = jobid.toString().replace("job_", "mr_");
    assertEquals("Didn't recover workflowId", resultingWorkflowId, context.getWorkflowId());
    assertEquals("Didn't recover workflowName", workflowName, context.getWorkflowName());
    assertEquals("Didn't recover workflowNodeName", workflowNodeName, context.getWorkflowEntityName());
    
    Map<String,String[]> resultingAdjacencies = adjacencies;
    if (resultingAdjacencies.size() == 0) {
      resultingAdjacencies = new HashMap<String,String[]>();
      resultingAdjacencies.put(workflowNodeName, new String[] {});
    }
    assertEquals("Got incorrect number of adjacencies", resultingAdjacencies.size(), context.getWorkflowDag().getEntries().size());
    for (WorkflowDagEntry entry : context.getWorkflowDag().getEntries()) {
      String[] sTargets = resultingAdjacencies.get(entry.getSource());
      assertNotNull("No original targets for " + entry.getSource(), sTargets);
      List<String> dTargets = entry.getTargets();
      assertEquals("Got incorrect number of targets for " + entry.getSource(), sTargets.length, dTargets.size());
      for (int i = 0; i < sTargets.length; i++) {

View Full Code Here

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

public class TestMapReduceJobHistoryUpdater extends TestCase {
  public void testDagMerging() {
    WorkflowDag dag1 = new WorkflowDag();
    dag1.addEntry(getEntry("a", "b", "c"));
    dag1.addEntry(getEntry("b", "d"));
    WorkflowContext one = new WorkflowContext();
    one.setWorkflowDag(dag1);
    
    WorkflowDag dag2 = new WorkflowDag();
    dag2.addEntry(getEntry("a", "d"));
    dag2.addEntry(getEntry("c", "e"));
    WorkflowContext two = new WorkflowContext();
    two.setWorkflowDag(dag2);
    
    WorkflowDag emptyDag = new WorkflowDag();
    WorkflowContext three = new WorkflowContext();
    three.setWorkflowDag(emptyDag);
    
    WorkflowDag mergedDag = new WorkflowDag();
    mergedDag.addEntry(getEntry("a", "b", "c", "d"));
    mergedDag.addEntry(getEntry("b", "d"));
    mergedDag.addEntry(getEntry("c", "e"));
    
    assertEquals(mergedDag, MapReduceJobHistoryUpdater.constructMergedDag(one, two));
    assertEquals(mergedDag, MapReduceJobHistoryUpdater.constructMergedDag(two, one));
    
    // test blank dag
    assertEquals(dag1, MapReduceJobHistoryUpdater.constructMergedDag(three, one));
    assertEquals(dag1, MapReduceJobHistoryUpdater.constructMergedDag(one, three));
    assertEquals(dag2, MapReduceJobHistoryUpdater.constructMergedDag(three, two));
    assertEquals(dag2, MapReduceJobHistoryUpdater.constructMergedDag(two, three));
    
    // test null dag
    assertEquals(dag1, MapReduceJobHistoryUpdater.constructMergedDag(new WorkflowContext(), one));
    assertEquals(dag1, MapReduceJobHistoryUpdater.constructMergedDag(one, new WorkflowContext()));
    assertEquals(dag2, MapReduceJobHistoryUpdater.constructMergedDag(new WorkflowContext(), two));
    assertEquals(dag2, MapReduceJobHistoryUpdater.constructMergedDag(two, new WorkflowContext()));
    
    // test same dag
    assertEquals(dag1, MapReduceJobHistoryUpdater.constructMergedDag(one, one));
    assertEquals(dag2, MapReduceJobHistoryUpdater.constructMergedDag(two, two));
    assertEquals(emptyDag, MapReduceJobHistoryUpdater.constructMergedDag(three, three));

View Full Code Here

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

    WorkflowDag wfDag = new WorkflowDag();
    WorkflowDagEntry wfDagEntry = new WorkflowDagEntry();
    wfDagEntry.setSource("X");
    wfDag.addEntry(wfDagEntry);
    
    WorkflowContext wc = new WorkflowContext();
    wc.setWorkflowId(historyEvent.getJobId().toString().replace("job_", "mr_"));
    wc.setWorkflowName(historyEvent.getJobName());
    wc.setWorkflowEntityName("X");
    wc.setWorkflowDag(wfDag);
    return wc;
  }

View Full Code Here

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

    String workflowNodeName = historyEvent.getWorkflowNodeName()
        .replace("\\", "");
    String workflowAdjacencies = StringUtils.unEscapeString(
        historyEvent.getWorkflowAdjacencies(),
        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;
  }

View Full Code Here

0 1 2

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.