Examples of PvmTransition

Examples of org.activiti.engine.impl.pvm.PvmTransition

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      }

    } else {

      if (defaultSequenceFlow != null) {
        PvmTransition defaultTransition = execution.getActivity().findOutgoingTransition(defaultSequenceFlow);
        if (defaultTransition != null) {
          execution.take(defaultTransition);
        } else {
          throw new ActivitiException("Default sequence flow '" + defaultSequenceFlow + "' could not be not found");
        }
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Examples of org.activiti.engine.impl.pvm.PvmTransition

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        execution.takeAll(transitionsToTake, joinedExecutions);

      } else {

        if (defaultSequenceFlow != null) {
          PvmTransition defaultTransition = execution.getActivity().findOutgoingTransition(defaultSequenceFlow);
          if (defaultTransition != null) {
            execution.take(defaultTransition);
          } else {
            throw new ActivitiException("Default sequence flow '"
                + defaultSequenceFlow + "' could not be not found");
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Examples of org.activiti.engine.impl.pvm.PvmTransition

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    if (execution.isConcurrent()) {
      for (ActivityExecution concurrentExecution : getLeaveExecutions(execution.getParent())) {
        if (concurrentExecution.isActive() && concurrentExecution.getId().equals(execution.getId()) == false) {
          // TODO: when is transitionBeingTaken cleared? Should we clear it?
          boolean reachable = false;
          PvmTransition pvmTransition = ((ExecutionEntity) concurrentExecution).getTransitionBeingTaken();
          if (pvmTransition != null) {
            reachable = isReachable(pvmTransition.getDestination(), activity, new HashSet<PvmActivity>());
          } else {
            reachable = isReachable(concurrentExecution.getActivity(), activity, new HashSet<PvmActivity>());
          }
         
          if (reachable) {
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Examples of org.activiti.engine.impl.pvm.PvmTransition

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    if (log.isDebugEnabled()) {
      log.debug("Leaving activity '{}'", execution.getActivity().getId());
    }
   
    PvmTransition outgoingSeqFlow = null;
    String defaultSequenceFlow = (String) execution.getActivity().getProperty("default");
    Iterator<PvmTransition> transitionIterator = execution.getActivity().getOutgoingTransitions().iterator();
    while (outgoingSeqFlow == null && transitionIterator.hasNext()) {
      PvmTransition seqFlow = transitionIterator.next();
     
      Condition condition = (Condition) seqFlow.getProperty(BpmnParse.PROPERTYNAME_CONDITION);
      if ( (condition == null && (defaultSequenceFlow == null || !defaultSequenceFlow.equals(seqFlow.getId())) )
              || (condition != null && condition.evaluate(execution)) ) {
        if (log.isDebugEnabled()) {
          log.debug("Sequence flow '{}'selected as outgoing sequence flow.", seqFlow.getId());
        }
        outgoingSeqFlow = seqFlow;
      }
    }
   
    if (outgoingSeqFlow != null) {
      execution.take(outgoingSeqFlow);
    } else {
     
      if (defaultSequenceFlow != null) {
        PvmTransition defaultTransition = execution.getActivity().findOutgoingTransition(defaultSequenceFlow);
        if (defaultTransition != null) {
          execution.take(defaultTransition);
        } else {
          throw new ActivitiException("Default sequence flow '" + defaultSequenceFlow + "' not found");
        }
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Examples of org.activiti.engine.impl.pvm.PvmTransition

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      log.debug("recyclable executions for reuse: {}", recyclableExecutions);
     
      // first create the concurrent executions
      while (!transitions.isEmpty()) {
        PvmTransition outgoingTransition = transitions.remove(0);

        ExecutionEntity outgoingExecution = null;
        if (recyclableExecutions.isEmpty()) {
          outgoingExecution = concurrentRoot.createExecution();
          log.debug("new {} with parent {} created to take transition {}",
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Examples of org.activiti.engine.impl.pvm.PvmTransition

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      log.debug("recyclable executions for reused: {}", recyclableExecutions);
     
      // first create the concurrent executions
      while (!transitions.isEmpty()) {
        PvmTransition outgoingTransition = transitions.remove(0);

        ExecutionImpl outgoingExecution = null;
        if (recyclableExecutions.isEmpty()) {
          outgoingExecution = concurrentRoot.createExecution();
          log.debug("new {} created to take transition {}", outgoingExecution, outgoingTransition);
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Examples of org.activiti.engine.impl.pvm.PvmTransition

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  private static final long serialVersionUID = 1L;

  @Override
  public void execute(ActivityExecution execution) throws Exception {
    PvmTransition transition = execution.getActivity().findOutgoingTransition("flow1");
    execution.take(transition);
  }
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Examples of org.activiti.engine.impl.pvm.PvmTransition

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* @author Tom Baeyens
*/
public class Noop implements ActivityBehavior {

  public void execute(ActivityExecution execution) throws Exception {
    PvmTransition transition = execution.getActivity().getOutgoingTransitions().get(0);
    execution.take(transition);
  }
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Examples of org.activiti.engine.impl.pvm.PvmTransition

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    this.from = from;
    this.to = to;
  }

  public void execute(ActivityExecution execution) throws Exception {
    PvmTransition more = execution.getActivity().findOutgoingTransition("more");
    PvmTransition done = execution.getActivity().findOutgoingTransition("done");
   
    Integer value = (Integer) execution.getVariable(variableName);

    if (value==null) {
      execution.setVariable(variableName, from);
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Examples of org.activiti.engine.impl.pvm.PvmTransition

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  public void execute(ActivityExecution execution) throws Exception {
  }

  public void signal(ActivityExecution execution, String signalName, Object signalData) throws Exception {
    PvmTransition transition = execution.getActivity().getOutgoingTransitions().get(0);
    execution.take(transition);
  }
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