Package org.activiti.bpmn.model

Examples of org.activiti.bpmn.model.Activity

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      }
    }
   
    if (flowElement instanceof Activity) {
     
      Activity activity = (Activity) flowElement;
      for (BoundaryEvent boundaryEvent : activity.getBoundaryEvents()) {
        outgoingArrayNode.add(BpmnJsonConverterUtil.createResourceNode(boundaryEvent.getId()));
      }
     
      if (activity.isAsynchronous()) {
        propertiesNode.put(PROPERTY_ASYNCHRONOUS, PROPERTY_VALUE_YES);
      }
     
      if (activity.isNotExclusive()) {
        propertiesNode.put(PROPERTY_EXCLUSIVE, PROPERTY_VALUE_NO);
      }
     
      if (activity.getLoopCharacteristics() != null) {
        MultiInstanceLoopCharacteristics loopDef = activity.getLoopCharacteristics();
        if (StringUtils.isNotEmpty(loopDef.getLoopCardinality()) || StringUtils.isNotEmpty(loopDef.getInputDataItem()) ||
            StringUtils.isNotEmpty(loopDef.getCompletionCondition())) {
         
          if (loopDef.isSequential() == false) {
            propertiesNode.put(PROPERTY_MULTIINSTANCE_SEQUENTIAL, PROPERTY_VALUE_NO);
          }
          if (StringUtils.isNotEmpty(loopDef.getLoopCardinality())) {
            propertiesNode.put(PROPERTY_MULTIINSTANCE_CARDINALITY, loopDef.getLoopCardinality());
          }
          if (StringUtils.isNotEmpty(loopDef.getInputDataItem())) {
            propertiesNode.put(PROPERTY_MULTIINSTANCE_COLLECTION, loopDef.getInputDataItem());
          }
          if (StringUtils.isNotEmpty(loopDef.getElementVariable())) {
            propertiesNode.put(PROPERTY_MULTIINSTANCE_VARIABLE, loopDef.getElementVariable());
          }
          if (StringUtils.isNotEmpty(loopDef.getCompletionCondition())) {
            propertiesNode.put(PROPERTY_MULTIINSTANCE_CONDITION, loopDef.getCompletionCondition());
          }
        }
      }
     
      if (activity instanceof UserTask) {
        addListeners(((UserTask) activity).getTaskListeners(), false,  propertiesNode);
      } else {
        addListeners(activity.getExecutionListeners(), true,  propertiesNode);
      }
    }
   
    flowElementNode.put("outgoing", outgoingArrayNode);
  }
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    flowElement.setDocumentation(getPropertyValueAsString(PROPERTY_DOCUMENTATION, elementNode));
   
    convertJsonToListeners(elementNode, flowElement);
   
    if (flowElement instanceof Activity) {
      Activity activity = (Activity) flowElement;
      activity.setAsynchronous(getPropertyValueAsBoolean(PROPERTY_ASYNCHRONOUS, elementNode));
      activity.setNotExclusive(!getPropertyValueAsBoolean(PROPERTY_EXCLUSIVE, elementNode));
     
      String multiInstanceCardinality = getPropertyValueAsString(PROPERTY_MULTIINSTANCE_CARDINALITY, elementNode);
      String multiInstanceCollection = getPropertyValueAsString(PROPERTY_MULTIINSTANCE_COLLECTION, elementNode);
      String multiInstanceCondition = getPropertyValueAsString(PROPERTY_MULTIINSTANCE_CONDITION, elementNode);
      String multiInstanceLoopType = getPropertyValueAsString(PROPERTY_MULTIINSTANCE_LOOP_TYPE, elementNode);
     
      if (StringUtils.isNotEmpty(multiInstanceCardinality) || StringUtils.isNotEmpty(multiInstanceCollection) ||
          StringUtils.isNotEmpty(multiInstanceCondition) || StringUtils.isNotEmpty(multiInstanceLoopType)) {
       
        String multiInstanceVariable = getPropertyValueAsString(PROPERTY_MULTIINSTANCE_VARIABLE, elementNode);
       
        MultiInstanceLoopCharacteristics multiInstanceObject = new MultiInstanceLoopCharacteristics();
        multiInstanceObject.setSequential(getPropertyValueAsBoolean(PROPERTY_MULTIINSTANCE_SEQUENTIAL, elementNode));
       
        // There is another property used for multi-instance sequential control, that is used for rendering the correct
        // BPMN loop symbol on the task. In case this is set, also take that into account.
       
        if(multiInstanceLoopType != null) {
          if(PROPERTY_MULTIINSTANCE_LOOP_TYPE_SEQUENTIAL.equals(multiInstanceLoopType)) {
            multiInstanceObject.setSequential(true);
          } else if(PROPERTY_MULTIINSTANCE_LOOP_TYPE_PARALLEL.equals(multiInstanceLoopType)) {
            multiInstanceObject.setSequential(false);
          }
        }
       
       
        multiInstanceObject.setLoopCardinality(multiInstanceCardinality);
        multiInstanceObject.setInputDataItem(multiInstanceCollection);
        multiInstanceObject.setElementVariable(multiInstanceVariable);
        multiInstanceObject.setCompletionCondition(multiInstanceCondition);
        activity.setLoopCharacteristics(multiInstanceObject);
      }
    }
    if (parentElement instanceof Process) {
      ((Process) parentElement).addFlowElement(flowElement);
    } else if (parentElement instanceof SubProcess) {
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    for (FlowElement flowElement : flowElementList) {
     
      if (flowElement instanceof BoundaryEvent) {
        BoundaryEvent boundaryEvent = (BoundaryEvent) flowElement;
        Activity activity = retrieveAttachedRefObject(boundaryEvent.getAttachedToRefId(), process.getFlowElements());
       
        if (activity == null) {
          LOGGER.warn("Boundary event " + boundaryEvent.getId() + " is not attached to any activity");
        } else {
          boundaryEvent.setAttachedToRef(activity);
          activity.getBoundaryEvents().add(boundaryEvent);
        }
      } else if (flowElement instanceof SubProcess) {
        SubProcess subProcess = (SubProcess) flowElement;
        postProcessElements(subProcess, subProcess.getFlowElements());
      } else if (flowElement instanceof SequenceFlow) {
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    for (FlowElement flowElement : flowElementList) {
      if (attachedToRefId.equals(flowElement.getId())) {
        return (Activity) flowElement;
      } else if (flowElement instanceof SubProcess) {
        SubProcess subProcess = (SubProcess) flowElement;
        Activity activity = retrieveAttachedRefObject(attachedToRefId, subProcess.getFlowElements());
        if (activity != null) {
          return activity;
        }
      }
    }
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      drawInstruction.draw(processDiagramCanvas, bpmnModel, flowNode);

      // Gather info on the multi instance marker
      boolean multiInstanceSequential = false, multiInstanceParallel = false, collapsed = false;
      if (flowNode instanceof Activity) {
        Activity activity = (Activity) flowNode;
        MultiInstanceLoopCharacteristics multiInstanceLoopCharacteristics = activity.getLoopCharacteristics();
        if (multiInstanceLoopCharacteristics != null) {
          multiInstanceSequential = multiInstanceLoopCharacteristics.isSequential();
          multiInstanceParallel = !multiInstanceSequential;
        }
      }
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      currentFlowElement.setId(elementId);
      currentFlowElement.setName(elementName);
     
      if (currentFlowElement instanceof Activity) {
       
        Activity activity = (Activity) currentFlowElement;
        activity.setAsynchronous(async);
        activity.setNotExclusive(notExclusive);
        activity.setForCompensation(isForCompensation);
        if(StringUtils.isNotEmpty(defaultFlow)) {
          activity.setDefaultFlow(defaultFlow);
        }
      }
     
      if (currentFlowElement instanceof Gateway) {
        Gateway gateway = (Gateway) currentFlowElement;
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    if (baseElement instanceof FlowElement) {
      writeDefaultAttribute(ATTRIBUTE_NAME, ((FlowElement) baseElement).getName(), xtw);
    }
   
    if (baseElement instanceof Activity) {
      final Activity activity = (Activity) baseElement;
      if (activity.isAsynchronous()) {
        writeQualifiedAttribute(ATTRIBUTE_ACTIVITY_ASYNCHRONOUS, ATTRIBUTE_VALUE_TRUE, xtw);
        if (activity.isNotExclusive()) {
          writeQualifiedAttribute(ATTRIBUTE_ACTIVITY_EXCLUSIVE, ATTRIBUTE_VALUE_FALSE, xtw);
        }
      }
      if (activity.isForCompensation()) {
      writeDefaultAttribute(ATTRIBUTE_ACTIVITY_ISFORCOMPENSATION, ATTRIBUTE_VALUE_TRUE, xtw);
      }
      if (StringUtils.isNotEmpty(activity.getDefaultFlow())) {
        FlowElement defaultFlowElement = model.getFlowElement(activity.getDefaultFlow());
        if (defaultFlowElement instanceof SequenceFlow) {
          writeDefaultAttribute(ATTRIBUTE_DEFAULT, activity.getDefaultFlow(), xtw);
        }
      }
    }
   
    if (baseElement instanceof Gateway) {
      final Gateway gateway = (Gateway) baseElement;
      if (gateway.isAsynchronous()) {
        writeQualifiedAttribute(ATTRIBUTE_ACTIVITY_ASYNCHRONOUS, ATTRIBUTE_VALUE_TRUE, xtw);
        if (gateway.isNotExclusive()) {
          writeQualifiedAttribute(ATTRIBUTE_ACTIVITY_EXCLUSIVE, ATTRIBUTE_VALUE_FALSE, xtw);
        }
      }
      if (StringUtils.isNotEmpty(gateway.getDefaultFlow())) {
        FlowElement defaultFlowElement = model.getFlowElement(gateway.getDefaultFlow());
        if (defaultFlowElement instanceof SequenceFlow) {
          writeDefaultAttribute(ATTRIBUTE_DEFAULT, gateway.getDefaultFlow(), xtw);
        }
      }
    }
   
    writeAdditionalAttributes(baseElement, model, xtw);
   
    if (baseElement instanceof FlowElement) {
      final FlowElement flowElement = (FlowElement) baseElement;
      if (StringUtils.isNotEmpty(flowElement.getDocumentation())) {
 
        xtw.writeStartElement(ELEMENT_DOCUMENTATION);
        xtw.writeCharacters(flowElement.getDocumentation());
        xtw.writeEndElement();
      }
    }
   
    didWriteExtensionStartElement = writeExtensionChildElements(baseElement, didWriteExtensionStartElement, xtw);
    didWriteExtensionStartElement = writeListeners(baseElement, didWriteExtensionStartElement, xtw);
    didWriteExtensionStartElement = BpmnXMLUtil.writeExtensionElements(baseElement, didWriteExtensionStartElement, model.getNamespaces(), xtw);
    if (baseElement instanceof Activity) {
      final Activity activity = (Activity) baseElement;
        FailedJobRetryCountExport.writeFailedJobRetryCount(activity, xtw);
       
     }
   
    if (didWriteExtensionStartElement) {
      xtw.writeEndElement();
    }
   
    if (baseElement instanceof Activity) {
      final Activity activity = (Activity) baseElement;
      MultiInstanceExport.writeMultiInstance(activity, xtw);
     
    }
   
    writeAdditionalChildElements(baseElement, model, xtw);
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    bpmnParse.setCurrentActivity(activity);

    activity.setProperty("name", flowElement.getName());
    activity.setProperty("documentation", flowElement.getDocumentation());
    if (flowElement instanceof Activity) {
      Activity modelActivity = (Activity) flowElement;
      activity.setProperty("default", modelActivity.getDefaultFlow());
      if(modelActivity.isForCompensation()) {
        activity.setProperty(PROPERTYNAME_IS_FOR_COMPENSATION, true);       
      }
    } else if (flowElement instanceof Gateway) {
      activity.setProperty("default", ((Gateway) flowElement).getDefaultFlow());
    }
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  @Override
  protected void executeValidation(BpmnModel bpmnModel, Process process, List<ValidationError> errors) {
    for (FlowElement flowElement : process.getFlowElements()) {
     
      if (flowElement instanceof Activity) {
        Activity activity = (Activity) flowElement;
        handleMultiInstanceLoopCharacteristics(process, activity, errors);
        handleDataAssociations(process, activity, errors);
      }
     
    }
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    int newX = boShape.getGraphicsAlgorithm().getX();
    int newY = boShape.getGraphicsAlgorithm().getY();
   
    Object bo = getBusinessObjectForPictogramElement(boShape);
   
    Activity activity = (Activity) bo;
    for (BoundaryEvent boundaryEvent : activity.getBoundaryEvents()) {
      PictogramElement boundaryElement = getFeatureProvider().getPictogramElementForBusinessObject(boundaryEvent);
      boundaryElement.getGraphicsAlgorithm().setX(boundaryElement.getGraphicsAlgorithm().getX() + newX - oldX);
      if (newY - oldY == 0) {
        boundaryElement.getGraphicsAlgorithm().setY(boundaryElement.getGraphicsAlgorithm().getY() + deltaHeight);
      }
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Related Classes of org.activiti.bpmn.model.Activity

  • org.activiti.bpmn.converter.BaseBpmnXMLConverter
  • org.activiti.designer.eclipse.editor.GraphitiToBpmnDI
  • org.activiti.designer.features.ContainerResizeFeature
  • org.activiti.designer.features.CreateSequenceFlowFeature
  • org.activiti.designer.features.MoveActivityFeature
  • org.activiti.designer.features.TaskResizeFeature
  • org.activiti.designer.property.PropertyAsyncSection
  • org.activiti.designer.property.PropertyMultiInstanceSection
  • org.activiti.designer.util.eclipse.ActivitiUiUtil
  • org.activiti.editor.language.json.converter.BaseBpmnJsonConverter
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