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 com.opensymphony.workflow.WorkflowContext

    {
        boolean passesCondition = true;
        
        try 
        {
            WorkflowContext context = (WorkflowContext) transientVars.get("context");
            String roleName = (String)args.get("roleName");
            String userName = (String)args.get("userName");
            
            logger.info("passesCondition.............");
            logger.info("caller:" + context.getCaller());
            logger.info("roleName:" + roleName);
            logger.info("userName:" + userName);
            
            InfoGluePrincipal principal = UserControllerProxy.getController().getUser(context.getCaller());
            
            if(userName != null && userName.length() > 0 && !principal.getName().equals(userName))
                passesCondition = false;
            
            if(roleName != null && roleName.length() > 0)

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Examples of com.opensymphony.workflow.WorkflowContext

    private final static Logger logger = Logger.getLogger(CustomClassExecutor.class.getName());


    public void execute(Map transientVars, Map args, PropertySet ps) throws WorkflowException 
    {
      logger.info("CustomClassExecutor.execute........");
        final WorkflowContext wfContext = (WorkflowContext) transientVars.get("context");


        String className = (String) args.get("customClass.name");
        HttpServletRequest request = (HttpServletRequest) transientVars.get("request");
        logger.info("className:" + className);
        
        Iterator paramsIterator = transientVars.keySet().iterator();
      while(paramsIterator.hasNext())
      {
          String key = (String)paramsIterator.next();
          logger.info("transientVars key:" + key);
          Object value = args.get(key);
          logger.info("transientVars value:" + value);
      }
      
        Map params = new HashMap(transientVars);
        params.putAll(args);
        ActionContext.setParameters(Collections.unmodifiableMap(params));
        
        CustomWorkflowAction customWorkflowAction = getCustomWorkflowActionWithName(className);
        if(customWorkflowAction != null)
            customWorkflowAction.invokeAction(wfContext.getCaller(), request, Collections.unmodifiableMap(params), ps);        
        else
        {
            logger.warn("Could not find custom class " + className + ". Is it in the classpath?");
            throw new WorkflowException("Could not find custom class " + className + ". Is it in the classpath?");
        }

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Examples of com.opensymphony.workflow.WorkflowContext


    //~ Methods ////////////////////////////////////////////////////////////////


    public void execute(Map transientVars, Map args, PropertySet ps) throws WorkflowException 
    {
        final WorkflowContext wfContext = (WorkflowContext) transientVars.get("context");


        String actionName = (String) args.get("action.name");
        GenericDispatcher gd = new GenericDispatcher(actionName);
        gd.prepareContext();
        
        ActionContext.setPrincipal(new Principal() {
                public String getName() {
                    return wfContext.getCaller();
                }
            });
        ActionContext.setApplication(args);
        ActionContext.setSession(ps.getProperties(""));
        ActionContext.setLocale(Locale.getDefault());

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Examples of edu.indiana.extreme.xbaya.workflow.proxy.WorkflowContext

      String password, String workflowAsAString,
      Pair<String, String>[] inputs, 
      Workflow workflow) throws IOException, GSSException {


    WorkflowClient wfClient = null;
    WorkflowContext context = null;
    String topic = UUID.randomUUID().toString();


    context = new GPELWorkflowContext(topic, userName, password);
    wfClient = new GPELWorkflowClient(context, workflow);
    wfClient.init();
    try {
      System.out.println(workflow.getGPELTemplateID());
      context.prepare(wfClient, workflow);
    } catch (GSSException e) {
      throw new RuntimeException(e);
    } catch (URISyntaxException e) {
      throw new RuntimeException(e);
    }

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Examples of eu.planets_project.ifr.core.wee.api.workflow.WorkflowContext

  
  
  private static WorkflowContext workflowContext = null;
  private static WorkflowContext getOrInitWFContext(){
    if(workflowContext==null){
      workflowContext = new WorkflowContext();
    }
    return workflowContext;
  }

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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;
  }

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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;
  }

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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;
  }

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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;
      String existingContextString = null;
      
      ResultSet rs = null;
      try {
        workflowSelectPS.setString(1, workflowContext.getWorkflowId());
        workflowSelectPS.execute();
        rs = workflowSelectPS.getResultSet();
        if (rs.next()) {
          existingContextString = rs.getString(1);
        } else {
          insertWorkflow = true;
        }
      } catch (SQLException sqle) {
        LOG.warn("workflow select failed with: ", sqle);
        insertWorkflow = false;
      } finally {
        try {
          if (rs != null)
            rs.close();
        } catch (SQLException e) {
          LOG.error("Exception while closing ResultSet", e);
        }
      }


      // Insert workflow 
      if (insertWorkflow) {
        workflowPS.setString(1, workflowContext.getWorkflowId());
        workflowPS.setString(2, workflowContext.getWorkflowName());
        workflowPS.setString(3, getWorkflowString(getSanitizedWorkflow(workflowContext, null)));
        workflowPS.setString(4, historyEvent.getUserName());
        workflowPS.setLong(5, historyEvent.getSubmitTime());
        workflowPS.setLong(6, historyEvent.getSubmitTime());
        workflowPS.setLong(7, workflowContext.getWorkflowDag().size());
        workflowPS.executeUpdate();
        LOG.debug("Successfully inserted workflowId = " + 
            workflowContext.getWorkflowId());
      } else {
        ObjectMapper om = new ObjectMapper();
        WorkflowContext existingWorkflowContext = null;
        try {
          if (existingContextString != null)
            existingWorkflowContext = om.readValue(existingContextString.getBytes(), WorkflowContext.class);
        } catch (IOException e) {
          LOG.warn("Couldn't read existing workflow context for " + workflowContext.getWorkflowId(), e);
        }
        
        WorkflowContext sanitizedWC = getSanitizedWorkflow(workflowContext, existingWorkflowContext);
        workflowUpdateTimePS.setString(1, getWorkflowString(sanitizedWC));
        workflowUpdateTimePS.setLong(2, sanitizedWC.getWorkflowDag().size());
        workflowUpdateTimePS.setLong(3, historyEvent.getSubmitTime());
        workflowUpdateTimePS.setLong(4, historyEvent.getSubmitTime());
        workflowUpdateTimePS.setString(5, workflowContext.getWorkflowId());
        workflowUpdateTimePS.setString(6, workflowContext.getWorkflowId());
        workflowUpdateTimePS.executeUpdate();

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

    setProperties(conf, workflowId, workflowName, workflowNodeName, adjacencies);
    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);
    JobSubmittedEvent event = new JobSubmittedEvent(null, "", "", 0l, "", null, "", line.get(ID), line.get(NAME), line.get(NODE), line.get(ADJ));
    WorkflowContext context = MapReduceJobHistoryUpdater.buildWorkflowContext(event);
    assertEquals("Didn't recover workflowId", workflowId, context.getWorkflowId());
    assertEquals("Didn't recover workflowName", workflowName, context.getWorkflowName());
    assertEquals("Didn't recover workflowNodeName", workflowNodeName, context.getWorkflowEntityName());
    assertEquals("Got incorrect number of adjacencies", adjacencies.size(), context.getWorkflowDag().getEntries().size());
    for (WorkflowDagEntry entry : context.getWorkflowDag().getEntries()) {
      String[] sTargets = adjacencies.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++) {

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