Examples of org.activiti.engine.impl.bpmn.webservice.MessageImplicitDataOutputAssociation

Package org.activiti.engine.impl.bpmn.webservice

Examples of org.activiti.engine.impl.bpmn.webservice.MessageImplicitDataOutputAssociation

org.activiti.engine.impl.bpmn.webservice.MessageImplicitDataOutputAssociation
An implicit data output association between a source and a target. source is a property in the message and target is a variable in the current execution context @author Esteban Robles Luna

    }
  }
  
  public AbstractDataAssociation createDataOutputAssociation(BpmnParse bpmnParse, DataAssociation dataAssociationElement) {
    if (StringUtils.isNotEmpty(dataAssociationElement.getSourceRef())) {
      return new MessageImplicitDataOutputAssociation(dataAssociationElement.getTargetRef(), dataAssociationElement.getSourceRef());
    } else {
      Expression transformation = bpmnParse.getExpressionManager().createExpression(dataAssociationElement.getTransformation());
      AbstractDataAssociation dataOutputAssociation = new TransformationDataOutputAssociation(null, dataAssociationElement.getTargetRef(), transformation);
      return dataOutputAssociation;
    }

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    }
    
    for (IOParameter ioParameter : callActivity.getOutParameters()) {
      if (StringUtils.isNotEmpty(ioParameter.getSourceExpression())) {
        Expression expression = expressionManager.createExpression(ioParameter.getSourceExpression().trim());
        callActivityBehaviour.addDataOutputAssociation(new MessageImplicitDataOutputAssociation(ioParameter.getTarget(), expression));
      } else {
        callActivityBehaviour.addDataOutputAssociation(new MessageImplicitDataOutputAssociation(ioParameter.getTarget(), ioParameter.getSource()));
      }
    }
    
    return callActivityBehaviour;
  }

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  protected AbstractDataAssociation parseDataOutputAssociation(Element dataAssociationElement) {
    String targetRef = dataAssociationElement.element("targetRef").getText();


    if (dataAssociationElement.element("sourceRef") != null) {
      String sourceRef = dataAssociationElement.element("sourceRef").getText();
      return new MessageImplicitDataOutputAssociation(targetRef, sourceRef);
    } else {
      Expression transformation = this.expressionManager.createExpression(dataAssociationElement.element("transformation").getText());
      AbstractDataAssociation dataOutputAssociation = new TransformationDataOutputAssociation(null, targetRef, transformation);
      return dataOutputAssociation;
    }

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      for (Element listenerElement : extentionsElement.elementsNS(BpmnParser.ACTIVITI_BPMN_EXTENSIONS_NS, "out")) {
        String sourceExpression = listenerElement.attribute("sourceExpression");
        String target = listenerElement.attribute("target");
        if (sourceExpression != null) {
          Expression expression = expressionManager.createExpression(sourceExpression.trim());
          callActivityBehaviour.addDataOutputAssociation(new MessageImplicitDataOutputAssociation(target, expression));
        } else {
          String source = listenerElement.attribute("source");
          callActivityBehaviour.addDataOutputAssociation(new MessageImplicitDataOutputAssociation(target, source));
        }
      }
    }


    // // parse data input and output

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Related Classes of org.activiti.engine.impl.bpmn.webservice.MessageImplicitDataOutputAssociation

org.activiti.engine.impl.bpmn.data.FieldBaseStructureInstance

org.activiti.engine.impl.bpmn.parser.BpmnParse

org.activiti.engine.impl.bpmn.parser.factory.DefaultActivityBehaviorFactory

org.activiti.engine.impl.bpmn.parser.handler.AbstractExternalInvocationBpmnParseHandler

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