Examples with ParallelGateway org.activiti.bpmn.model.ParallelGateway used on opensource projects

Example 6 with ParallelGateway

use of org.activiti.bpmn.model.ParallelGateway in project Activiti by Activiti.

the class FlowNodeMultipleOutgoingFlowsConverterTest method validateModel.

private void validateModel(BpmnModel model) {
    FlowElement flowElement = model.getMainProcess().getFlowElement("parallel1");
    assertNotNull(flowElement);
    assertTrue(flowElement instanceof ParallelGateway);
    ParallelGateway gateway = (ParallelGateway) flowElement;
    List<SequenceFlow> sequenceFlows = gateway.getOutgoingFlows();
    assertTrue(sequenceFlows.size() == 3);
    assertTrue(sequenceFlows.get(0).getId().equals("sid-B9EE4ECE-BF72-4C25-B768-8295906E5CF8") || sequenceFlows.get(0).getId().equals("sid-D2491B73-0382-4EC2-AAAC-C8FD129E4CBE") || sequenceFlows.get(0).getId().equals("sid-7036D56C-E8EF-493B-ADEC-57EED4C6CE1F"));
    assertTrue(sequenceFlows.get(1).getId().equals("sid-B9EE4ECE-BF72-4C25-B768-8295906E5CF8") || sequenceFlows.get(1).getId().equals("sid-D2491B73-0382-4EC2-AAAC-C8FD129E4CBE") || sequenceFlows.get(1).getId().equals("sid-7036D56C-E8EF-493B-ADEC-57EED4C6CE1F"));
    assertTrue(sequenceFlows.get(2).getId().equals("sid-B9EE4ECE-BF72-4C25-B768-8295906E5CF8") || sequenceFlows.get(2).getId().equals("sid-D2491B73-0382-4EC2-AAAC-C8FD129E4CBE") || sequenceFlows.get(2).getId().equals("sid-7036D56C-E8EF-493B-ADEC-57EED4C6CE1F"));
    assertTrue(sequenceFlows.get(0).getSourceRef().equals("parallel1"));
    assertTrue(sequenceFlows.get(1).getSourceRef().equals("parallel1"));
    assertTrue(sequenceFlows.get(2).getSourceRef().equals("parallel1"));
    flowElement = model.getMainProcess().getFlowElement("parallel2");
    assertNotNull(flowElement);
    assertTrue(flowElement instanceof ParallelGateway);
    gateway = (ParallelGateway) flowElement;
    sequenceFlows = gateway.getIncomingFlows();
    assertTrue(sequenceFlows.size() == 3);
    assertTrue(sequenceFlows.get(0).getId().equals("sid-4C19E041-42FA-485D-9D09-D47CCD9DB270") || sequenceFlows.get(0).getId().equals("sid-05A991A6-0296-4867-ACBA-EF9EEC68FB8A") || sequenceFlows.get(0).getId().equals("sid-C546AC84-379D-4094-9DC3-548593F2EA0D"));
    assertTrue(sequenceFlows.get(1).getId().equals("sid-4C19E041-42FA-485D-9D09-D47CCD9DB270") || sequenceFlows.get(1).getId().equals("sid-05A991A6-0296-4867-ACBA-EF9EEC68FB8A") || sequenceFlows.get(1).getId().equals("sid-C546AC84-379D-4094-9DC3-548593F2EA0D"));
    assertTrue(sequenceFlows.get(2).getId().equals("sid-4C19E041-42FA-485D-9D09-D47CCD9DB270") || sequenceFlows.get(2).getId().equals("sid-05A991A6-0296-4867-ACBA-EF9EEC68FB8A") || sequenceFlows.get(2).getId().equals("sid-C546AC84-379D-4094-9DC3-548593F2EA0D"));
    assertTrue(sequenceFlows.get(0).getTargetRef().equals("parallel2"));
    assertTrue(sequenceFlows.get(1).getTargetRef().equals("parallel2"));
    assertTrue(sequenceFlows.get(2).getTargetRef().equals("parallel2"));
}

Example 7 with ParallelGateway

use of org.activiti.bpmn.model.ParallelGateway in project Activiti by Activiti.

the class ParallelGatewayXMLConverter method convertXMLToElement.

@Override
protected BaseElement convertXMLToElement(XMLStreamReader xtr, BpmnModel model) throws Exception {
    ParallelGateway gateway = new ParallelGateway();
    BpmnXMLUtil.addXMLLocation(gateway, xtr);
    parseChildElements(getXMLElementName(), gateway, model, xtr);
    return gateway;
}

Example 8 with ParallelGateway

use of org.activiti.bpmn.model.ParallelGateway in project Activiti by Activiti.

the class ParallelStepsDefinitionConverter method createProcessArtifact.

protected ParallelGateway createProcessArtifact(ParallelStepsDefinition parallelStepsDefinition, WorkflowDefinitionConversion conversion) {
    // First parallel gateway
    ParallelGateway forkGateway = createParallelGateway(conversion);
    // Sequence flow from last activity to first gateway
    addSequenceFlow(conversion, conversion.getLastActivityId(), forkGateway.getId());
    conversion.setLastActivityId(forkGateway.getId());
    // Convert all other steps, disabling activity id updates which makes all 
    // generated steps have a sequence flow to the first gateway
    WorkflowDefinitionConversionFactory conversionFactory = conversion.getConversionFactory();
    List<FlowElement> endElements = new ArrayList<FlowElement>();
    for (ListStepDefinition<ParallelStepsDefinition> stepListDefinition : parallelStepsDefinition.getStepList()) {
        for (int i = 0; i < stepListDefinition.getSteps().size(); i++) {
            if (i == 0) {
                conversion.setSequenceflowGenerationEnabled(false);
            } else {
                conversion.setSequenceflowGenerationEnabled(true);
            }
            StepDefinition step = stepListDefinition.getSteps().get(i);
            FlowElement flowElement = (FlowElement) conversionFactory.getStepConverterFor(step).convertStepDefinition(step, conversion);
            if (i == 0) {
                addSequenceFlow(conversion, forkGateway.getId(), flowElement.getId());
            }
            if ((i + 1) == stepListDefinition.getSteps().size()) {
                endElements.add(flowElement);
            }
        }
    }
    conversion.setSequenceflowGenerationEnabled(false);
    // Second parallel gateway
    ParallelGateway joinGateway = createParallelGateway(conversion);
    conversion.setLastActivityId(joinGateway.getId());
    conversion.setSequenceflowGenerationEnabled(true);
    // Create sequence flow from all generated steps to the second gateway
    for (FlowElement endElement : endElements) {
        addSequenceFlow(conversion, endElement.getId(), joinGateway.getId());
    }
    return forkGateway;
}

Example 9 with ParallelGateway

use of org.activiti.bpmn.model.ParallelGateway in project Activiti by Activiti.

the class FeedbackStepDefinitionConverter method createForkParallelGateway.

protected ParallelGateway createForkParallelGateway(WorkflowDefinitionConversion conversion, Map<String, BaseElement> processElements) {
    ParallelGateway fork = new ParallelGateway();
    fork.setId(conversion.getUniqueNumberedId(ConversionConstants.GATEWAY_ID_PREFIX));
    addFlowElement(conversion, fork);
    processElements.put(FEEDBACK_FORK, fork);
    return fork;
}