Java Code Examples for org.activiti.bpmn.model.ServiceTask#setResultVariableName()

The following examples show how to use org.activiti.bpmn.model.ServiceTask#setResultVariableName() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: ServiceTaskXMLConverter.java    From activiti6-boot2 with Apache License 2.0 5 votes vote down vote up 
@Override
protected BaseElement convertXMLToElement(XMLStreamReader xtr, BpmnModel model) throws Exception {
  ServiceTask serviceTask = new ServiceTask();
  BpmnXMLUtil.addXMLLocation(serviceTask, xtr);
  if (StringUtils.isNotEmpty(xtr.getAttributeValue(ACTIVITI_EXTENSIONS_NAMESPACE, ATTRIBUTE_TASK_SERVICE_CLASS))) {
    serviceTask.setImplementationType(ImplementationType.IMPLEMENTATION_TYPE_CLASS);
    serviceTask.setImplementation(xtr.getAttributeValue(ACTIVITI_EXTENSIONS_NAMESPACE, ATTRIBUTE_TASK_SERVICE_CLASS));

  } else if (StringUtils.isNotEmpty(xtr.getAttributeValue(ACTIVITI_EXTENSIONS_NAMESPACE, ATTRIBUTE_TASK_SERVICE_EXPRESSION))) {
    serviceTask.setImplementationType(ImplementationType.IMPLEMENTATION_TYPE_EXPRESSION);
    serviceTask.setImplementation(xtr.getAttributeValue(ACTIVITI_EXTENSIONS_NAMESPACE, ATTRIBUTE_TASK_SERVICE_EXPRESSION));

  } else if (StringUtils.isNotEmpty(xtr.getAttributeValue(ACTIVITI_EXTENSIONS_NAMESPACE, ATTRIBUTE_TASK_SERVICE_DELEGATEEXPRESSION))) {
    serviceTask.setImplementationType(ImplementationType.IMPLEMENTATION_TYPE_DELEGATEEXPRESSION);
    serviceTask.setImplementation(xtr.getAttributeValue(ACTIVITI_EXTENSIONS_NAMESPACE, ATTRIBUTE_TASK_SERVICE_DELEGATEEXPRESSION));

  } else if ("##WebService".equals(xtr.getAttributeValue(null, ATTRIBUTE_TASK_IMPLEMENTATION))) {
    serviceTask.setImplementationType(ImplementationType.IMPLEMENTATION_TYPE_WEBSERVICE);
    serviceTask.setOperationRef(parseOperationRef(xtr.getAttributeValue(null, ATTRIBUTE_TASK_OPERATION_REF), model));
  }

  serviceTask.setResultVariableName(xtr.getAttributeValue(ACTIVITI_EXTENSIONS_NAMESPACE, ATTRIBUTE_TASK_SERVICE_RESULTVARIABLE));
  if (StringUtils.isEmpty(serviceTask.getResultVariableName())) {
    serviceTask.setResultVariableName(xtr.getAttributeValue(ACTIVITI_EXTENSIONS_NAMESPACE, "resultVariable"));
  }

  serviceTask.setType(xtr.getAttributeValue(ACTIVITI_EXTENSIONS_NAMESPACE, ATTRIBUTE_TYPE));
  serviceTask.setExtensionId(xtr.getAttributeValue(ACTIVITI_EXTENSIONS_NAMESPACE, ATTRIBUTE_TASK_SERVICE_EXTENSIONID));

  if (StringUtils.isNotEmpty(xtr.getAttributeValue(ACTIVITI_EXTENSIONS_NAMESPACE, ATTRIBUTE_TASK_SERVICE_SKIP_EXPRESSION))) {
    serviceTask.setSkipExpression(xtr.getAttributeValue(ACTIVITI_EXTENSIONS_NAMESPACE, ATTRIBUTE_TASK_SERVICE_SKIP_EXPRESSION));
  }
  parseChildElements(getXMLElementName(), serviceTask, model, xtr);

  return serviceTask;
}
Example 2
Source File: ServiceTaskJsonConverter.java    From activiti6-boot2 with Apache License 2.0 4 votes vote down vote up 
protected FlowElement convertJsonToElement(JsonNode elementNode, JsonNode modelNode, Map<String, JsonNode> shapeMap) {
  ServiceTask task = new ServiceTask();
  if (StringUtils.isNotEmpty(getPropertyValueAsString(PROPERTY_SERVICETASK_CLASS, elementNode))) {
    task.setImplementationType(ImplementationType.IMPLEMENTATION_TYPE_CLASS);
    task.setImplementation(getPropertyValueAsString(PROPERTY_SERVICETASK_CLASS, elementNode));

  } else if (StringUtils.isNotEmpty(getPropertyValueAsString(PROPERTY_SERVICETASK_EXPRESSION, elementNode))) {
    task.setImplementationType(ImplementationType.IMPLEMENTATION_TYPE_EXPRESSION);
    task.setImplementation(getPropertyValueAsString(PROPERTY_SERVICETASK_EXPRESSION, elementNode));

  } else if (StringUtils.isNotEmpty(getPropertyValueAsString(PROPERTY_SERVICETASK_DELEGATE_EXPRESSION, elementNode))) {
    task.setImplementationType(ImplementationType.IMPLEMENTATION_TYPE_DELEGATEEXPRESSION);
    task.setImplementation(getPropertyValueAsString(PROPERTY_SERVICETASK_DELEGATE_EXPRESSION, elementNode));
  }

  if (StringUtils.isNotEmpty(getPropertyValueAsString(PROPERTY_SERVICETASK_RESULT_VARIABLE, elementNode))) {
    task.setResultVariableName(getPropertyValueAsString(PROPERTY_SERVICETASK_RESULT_VARIABLE, elementNode));
  }

  JsonNode fieldsNode = getProperty(PROPERTY_SERVICETASK_FIELDS, elementNode);
  if (fieldsNode != null) {
    JsonNode itemsArrayNode = fieldsNode.get("fields");
    if (itemsArrayNode != null) {
      for (JsonNode itemNode : itemsArrayNode) {
        JsonNode nameNode = itemNode.get(PROPERTY_SERVICETASK_FIELD_NAME);
        if (nameNode != null && StringUtils.isNotEmpty(nameNode.asText())) {

          FieldExtension field = new FieldExtension();
          field.setFieldName(nameNode.asText());
          if (StringUtils.isNotEmpty(getValueAsString(PROPERTY_SERVICETASK_FIELD_STRING_VALUE, itemNode))) {
            field.setStringValue(getValueAsString(PROPERTY_SERVICETASK_FIELD_STRING_VALUE, itemNode));
          } else if (StringUtils.isNotEmpty(getValueAsString(PROPERTY_SERVICETASK_FIELD_STRING, itemNode))) {
            field.setStringValue(getValueAsString(PROPERTY_SERVICETASK_FIELD_STRING, itemNode));
          } else if (StringUtils.isNotEmpty(getValueAsString(PROPERTY_SERVICETASK_FIELD_EXPRESSION, itemNode))) {
            field.setExpression(getValueAsString(PROPERTY_SERVICETASK_FIELD_EXPRESSION, itemNode));
          }
          task.getFieldExtensions().add(field);
        }
      }
    }
  }

  return task;
}