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IOParameter
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How to use
IOParameter
in
org.activiti.bpmn.model

Best Java code snippets using org.activiti.bpmn.model.IOParameter (Showing top 18 results out of 315)

origin: Activiti/Activiti

private boolean writeIOParameters(String elementName, List<IOParameter> parameterList, boolean didWriteExtensionStartElement, 
  XMLStreamWriter xtw) throws Exception {
 
 if (parameterList.isEmpty()) {
  return didWriteExtensionStartElement;
 }
 for (IOParameter ioParameter : parameterList) {
  if (!didWriteExtensionStartElement) {
   xtw.writeStartElement(ELEMENT_EXTENSIONS);
   didWriteExtensionStartElement = true;
  }
  xtw.writeStartElement(ACTIVITI_EXTENSIONS_PREFIX, elementName, ACTIVITI_EXTENSIONS_NAMESPACE);
  if (StringUtils.isNotEmpty(ioParameter.getSource())) {
   writeDefaultAttribute(ATTRIBUTE_IOPARAMETER_SOURCE, ioParameter.getSource(), xtw);
  }
  if (StringUtils.isNotEmpty(ioParameter.getSourceExpression())) {
   writeDefaultAttribute(ATTRIBUTE_IOPARAMETER_SOURCE_EXPRESSION, ioParameter.getSourceExpression(), xtw);
  }
  if (StringUtils.isNotEmpty(ioParameter.getTarget())) {
   writeDefaultAttribute(ATTRIBUTE_IOPARAMETER_TARGET, ioParameter.getTarget(), xtw);
  }
  xtw.writeEndElement();
 }
 return didWriteExtensionStartElement;
}
origin: Activiti/Activiti

 public void parseChildElement(XMLStreamReader xtr, BaseElement parentElement, BpmnModel model) throws Exception {
  String source = xtr.getAttributeValue(null, ATTRIBUTE_IOPARAMETER_SOURCE);
  String sourceExpression = xtr.getAttributeValue(null, ATTRIBUTE_IOPARAMETER_SOURCE_EXPRESSION);
  String target = xtr.getAttributeValue(null, ATTRIBUTE_IOPARAMETER_TARGET);
  if ((StringUtils.isNotEmpty(source) || StringUtils.isNotEmpty(sourceExpression)) && StringUtils.isNotEmpty(target)) {
   IOParameter parameter = new IOParameter();
   if (StringUtils.isNotEmpty(sourceExpression)) {
    parameter.setSourceExpression(sourceExpression);
   } else {
    parameter.setSource(source);
   }
   parameter.setTarget(target);
   ((CallActivity) parentElement).getInParameters().add(parameter);
  }
 }
}
origin: Activiti/Activiti

private void addJsonParameters(String propertyName, String valueName, List<IOParameter> parameterList, ObjectNode propertiesNode) {
 ObjectNode parametersNode = objectMapper.createObjectNode();
 ArrayNode itemsNode = objectMapper.createArrayNode();
 for (IOParameter parameter : parameterList) {
  ObjectNode parameterItemNode = objectMapper.createObjectNode();
  if (StringUtils.isNotEmpty(parameter.getSource())) {
   parameterItemNode.put(PROPERTY_IOPARAMETER_SOURCE, parameter.getSource());
  } else {
   parameterItemNode.putNull(PROPERTY_IOPARAMETER_SOURCE);
  }
  if (StringUtils.isNotEmpty(parameter.getTarget())) {
   parameterItemNode.put(PROPERTY_IOPARAMETER_TARGET, parameter.getTarget());
  } else {
   parameterItemNode.putNull(PROPERTY_IOPARAMETER_TARGET);
  }
  if (StringUtils.isNotEmpty(parameter.getSourceExpression())) {
   parameterItemNode.put(PROPERTY_IOPARAMETER_SOURCE_EXPRESSION, parameter.getSourceExpression());
  } else {
   parameterItemNode.putNull(PROPERTY_IOPARAMETER_SOURCE_EXPRESSION);
  }
  itemsNode.add(parameterItemNode);
 }
 parametersNode.set(valueName, itemsNode);
 propertiesNode.set(propertyName, parametersNode);
}
origin: Activiti/Activiti

 public void parseChildElement(XMLStreamReader xtr, BaseElement parentElement, BpmnModel model) throws Exception {
  String source = xtr.getAttributeValue(null, ATTRIBUTE_IOPARAMETER_SOURCE);
  String sourceExpression = xtr.getAttributeValue(null, ATTRIBUTE_IOPARAMETER_SOURCE_EXPRESSION);
  String target = xtr.getAttributeValue(null, ATTRIBUTE_IOPARAMETER_TARGET);
  if ((StringUtils.isNotEmpty(source) || StringUtils.isNotEmpty(sourceExpression)) && StringUtils.isNotEmpty(target)) {
   IOParameter parameter = new IOParameter();
   if (StringUtils.isNotEmpty(sourceExpression)) {
    parameter.setSourceExpression(sourceExpression);
   } else {
    parameter.setSource(source);
   }
   parameter.setTarget(target);
   ((CallActivity) parentElement).getOutParameters().add(parameter);
  }
 }
}
origin: Activiti/Activiti

public void completing(DelegateExecution execution, DelegateExecution subProcessInstance) throws Exception {
 // only data. no control flow available on this execution.
 ExpressionManager expressionManager = Context.getProcessEngineConfiguration().getExpressionManager();
 // copy process variables
 ExecutionEntity executionEntity = (ExecutionEntity) execution;
 CallActivity callActivity = (CallActivity) executionEntity.getCurrentFlowElement();
 for (IOParameter ioParameter : callActivity.getOutParameters()) {
  Object value = null;
  if (StringUtils.isNotEmpty(ioParameter.getSourceExpression())) {
   Expression expression = expressionManager.createExpression(ioParameter.getSourceExpression().trim());
   value = expression.getValue(subProcessInstance);
  } else {
   value = subProcessInstance.getVariable(ioParameter.getSource());
  }
  execution.setVariable(ioParameter.getTarget(), value);
 }
}
origin: Activiti/Activiti

 private List<IOParameter> convertToIOParameters(String propertyName, String valueName, JsonNode elementNode) {
  List<IOParameter> ioParameters = new ArrayList<IOParameter>();
  JsonNode parametersNode = getProperty(propertyName, elementNode);
  if (parametersNode != null) {
   parametersNode = BpmnJsonConverterUtil.validateIfNodeIsTextual(parametersNode);
   JsonNode itemsArrayNode = parametersNode.get(valueName);
   if (itemsArrayNode != null) {
    for (JsonNode itemNode : itemsArrayNode) {
     JsonNode sourceNode = itemNode.get(PROPERTY_IOPARAMETER_SOURCE);
     JsonNode sourceExpressionNode = itemNode.get(PROPERTY_IOPARAMETER_SOURCE_EXPRESSION);
     if ((sourceNode != null && StringUtils.isNotEmpty(sourceNode.asText())) || (sourceExpressionNode != null && StringUtils.isNotEmpty(sourceExpressionNode.asText()))) {

      IOParameter parameter = new IOParameter();
      if (StringUtils.isNotEmpty(getValueAsString(PROPERTY_IOPARAMETER_SOURCE, itemNode))) {
       parameter.setSource(getValueAsString(PROPERTY_IOPARAMETER_SOURCE, itemNode));
      } else if (StringUtils.isNotEmpty(getValueAsString(PROPERTY_IOPARAMETER_SOURCE_EXPRESSION, itemNode))) {
       parameter.setSourceExpression(getValueAsString(PROPERTY_IOPARAMETER_SOURCE_EXPRESSION, itemNode));
      }
      if (StringUtils.isNotEmpty(getValueAsString(PROPERTY_IOPARAMETER_TARGET, itemNode))) {
       parameter.setTarget(getValueAsString(PROPERTY_IOPARAMETER_TARGET, itemNode));
      }
      ioParameters.add(parameter);
     }
    }
   }
  }
  return ioParameters;
 }
}
origin: Activiti/Activiti

if (StringUtils.isNotEmpty(ioParameter.getSourceExpression())) {
 Expression expression = expressionManager.createExpression(ioParameter.getSourceExpression().trim());
 value = expression.getValue(execution);
 value = execution.getVariable(ioParameter.getSource());
variables.put(ioParameter.getTarget(), value);
origin: com.bbossgroups.activiti/activiti-bpmn-converter

 public void parseChildElement(XMLStreamReader xtr, BaseElement parentElement, BpmnModel model) throws Exception {
  String source = xtr.getAttributeValue(null, ATTRIBUTE_IOPARAMETER_SOURCE);
  String sourceExpression = xtr.getAttributeValue(null, ATTRIBUTE_IOPARAMETER_SOURCE_EXPRESSION);
  String target = xtr.getAttributeValue(null, ATTRIBUTE_IOPARAMETER_TARGET);
  if((StringUtils.isNotEmpty(source) || StringUtils.isNotEmpty(sourceExpression)) && StringUtils.isNotEmpty(target)) {
   
   IOParameter parameter = new IOParameter();
   if(StringUtils.isNotEmpty(sourceExpression)) {
    parameter.setSourceExpression(sourceExpression);
   } else {
    parameter.setSource(source);
   }
   
   parameter.setTarget(target);
   
   ((CallActivity) parentElement).getInParameters().add(parameter);
  }
 }
}
origin: com.bbossgroups.activiti/activiti-bpmn-converter

private void writeIOParameters(String elementName, List<IOParameter> parameterList, XMLStreamWriter xtw) throws Exception {
 if (parameterList.size() == 0) return;
 
 for (IOParameter ioParameter : parameterList) {
  if (didWriteExtensionStartElement == false) { 
   xtw.writeStartElement(ELEMENT_EXTENSIONS);
   didWriteExtensionStartElement = true;
  }
  
  xtw.writeStartElement(ACTIVITI_EXTENSIONS_PREFIX, elementName, ACTIVITI_EXTENSIONS_NAMESPACE);
  if (StringUtils.isNotEmpty(ioParameter.getSource())) {
   writeDefaultAttribute(ATTRIBUTE_IOPARAMETER_SOURCE, ioParameter.getSource(), xtw);
  }
  if (StringUtils.isNotEmpty(ioParameter.getSourceExpression())) {
   writeDefaultAttribute(ATTRIBUTE_IOPARAMETER_SOURCE_EXPRESSION, ioParameter.getSourceExpression(), xtw);
  }
  if (StringUtils.isNotEmpty(ioParameter.getTarget())) {
   writeDefaultAttribute(ATTRIBUTE_IOPARAMETER_TARGET, ioParameter.getTarget(), xtw);
  }
  
  xtw.writeEndElement();
 }
}
origin: org.activiti/activiti-bpmn-converter

 public void parseChildElement(XMLStreamReader xtr, BaseElement parentElement, BpmnModel model) throws Exception {
  String source = xtr.getAttributeValue(null, ATTRIBUTE_IOPARAMETER_SOURCE);
  String sourceExpression = xtr.getAttributeValue(null, ATTRIBUTE_IOPARAMETER_SOURCE_EXPRESSION);
  String target = xtr.getAttributeValue(null, ATTRIBUTE_IOPARAMETER_TARGET);
  if ((StringUtils.isNotEmpty(source) || StringUtils.isNotEmpty(sourceExpression)) && StringUtils.isNotEmpty(target)) {
   IOParameter parameter = new IOParameter();
   if (StringUtils.isNotEmpty(sourceExpression)) {
    parameter.setSourceExpression(sourceExpression);
   } else {
    parameter.setSource(source);
   }
   parameter.setTarget(target);
   ((CallActivity) parentElement).getInParameters().add(parameter);
  }
 }
}
origin: org.activiti/activiti-bpmn-converter

private boolean writeIOParameters(String elementName, List<IOParameter> parameterList, boolean didWriteExtensionStartElement, 
  XMLStreamWriter xtw) throws Exception {
 
 if (parameterList.isEmpty()) {
  return didWriteExtensionStartElement;
 }
 for (IOParameter ioParameter : parameterList) {
  if (didWriteExtensionStartElement == false) {
   xtw.writeStartElement(ELEMENT_EXTENSIONS);
   didWriteExtensionStartElement = true;
  }
  xtw.writeStartElement(ACTIVITI_EXTENSIONS_PREFIX, elementName, ACTIVITI_EXTENSIONS_NAMESPACE);
  if (StringUtils.isNotEmpty(ioParameter.getSource())) {
   writeDefaultAttribute(ATTRIBUTE_IOPARAMETER_SOURCE, ioParameter.getSource(), xtw);
  }
  if (StringUtils.isNotEmpty(ioParameter.getSourceExpression())) {
   writeDefaultAttribute(ATTRIBUTE_IOPARAMETER_SOURCE_EXPRESSION, ioParameter.getSourceExpression(), xtw);
  }
  if (StringUtils.isNotEmpty(ioParameter.getTarget())) {
   writeDefaultAttribute(ATTRIBUTE_IOPARAMETER_TARGET, ioParameter.getTarget(), xtw);
  }
  xtw.writeEndElement();
 }
 return didWriteExtensionStartElement;
}
origin: com.bbossgroups.activiti/activiti-bpmn-converter

 public void parseChildElement(XMLStreamReader xtr, BaseElement parentElement, BpmnModel model) throws Exception {
  String source = xtr.getAttributeValue(null, ATTRIBUTE_IOPARAMETER_SOURCE);
  String sourceExpression = xtr.getAttributeValue(null, ATTRIBUTE_IOPARAMETER_SOURCE_EXPRESSION);
  String target = xtr.getAttributeValue(null, ATTRIBUTE_IOPARAMETER_TARGET);
  if((StringUtils.isNotEmpty(source) || StringUtils.isNotEmpty(sourceExpression)) && StringUtils.isNotEmpty(target)) {
   
   IOParameter parameter = new IOParameter();
   if(StringUtils.isNotEmpty(sourceExpression)) {
    parameter.setSourceExpression(sourceExpression);
   } else {
    parameter.setSource(source);
   }
   
   parameter.setTarget(target);
   
   ((CallActivity) parentElement).getOutParameters().add(parameter);
  }
 }
}
origin: org.activiti/activiti-json-converter

private void addJsonParameters(String propertyName, String valueName, List<IOParameter> parameterList, ObjectNode propertiesNode) {
 ObjectNode parametersNode = objectMapper.createObjectNode();
 ArrayNode itemsNode = objectMapper.createArrayNode();
 for (IOParameter parameter : parameterList) {
  ObjectNode parameterItemNode = objectMapper.createObjectNode();
  if (StringUtils.isNotEmpty(parameter.getSource())) {
   parameterItemNode.put(PROPERTY_IOPARAMETER_SOURCE, parameter.getSource());
  } else {
   parameterItemNode.putNull(PROPERTY_IOPARAMETER_SOURCE);
  }
  if (StringUtils.isNotEmpty(parameter.getTarget())) {
   parameterItemNode.put(PROPERTY_IOPARAMETER_TARGET, parameter.getTarget());
  } else {
   parameterItemNode.putNull(PROPERTY_IOPARAMETER_TARGET);
  }
  if (StringUtils.isNotEmpty(parameter.getSourceExpression())) {
   parameterItemNode.put(PROPERTY_IOPARAMETER_SOURCE_EXPRESSION, parameter.getSourceExpression());
  } else {
   parameterItemNode.putNull(PROPERTY_IOPARAMETER_SOURCE_EXPRESSION);
  }
  itemsNode.add(parameterItemNode);
 }
 parametersNode.set(valueName, itemsNode);
 propertiesNode.set(propertyName, parametersNode);
}
origin: org.activiti/activiti-bpmn-converter

 public void parseChildElement(XMLStreamReader xtr, BaseElement parentElement, BpmnModel model) throws Exception {
  String source = xtr.getAttributeValue(null, ATTRIBUTE_IOPARAMETER_SOURCE);
  String sourceExpression = xtr.getAttributeValue(null, ATTRIBUTE_IOPARAMETER_SOURCE_EXPRESSION);
  String target = xtr.getAttributeValue(null, ATTRIBUTE_IOPARAMETER_TARGET);
  if ((StringUtils.isNotEmpty(source) || StringUtils.isNotEmpty(sourceExpression)) && StringUtils.isNotEmpty(target)) {
   IOParameter parameter = new IOParameter();
   if (StringUtils.isNotEmpty(sourceExpression)) {
    parameter.setSourceExpression(sourceExpression);
   } else {
    parameter.setSource(source);
   }
   parameter.setTarget(target);
   ((CallActivity) parentElement).getOutParameters().add(parameter);
  }
 }
}
origin: org.activiti/activiti-engine

public void completing(DelegateExecution execution, DelegateExecution subProcessInstance) throws Exception {
 // only data. no control flow available on this execution.
 ExpressionManager expressionManager = Context.getProcessEngineConfiguration().getExpressionManager();
 // copy process variables
 ExecutionEntity executionEntity = (ExecutionEntity) execution;
 CallActivity callActivity = (CallActivity) executionEntity.getCurrentFlowElement();
 for (IOParameter ioParameter : callActivity.getOutParameters()) {
  Object value = null;
  if (StringUtils.isNotEmpty(ioParameter.getSourceExpression())) {
   Expression expression = expressionManager.createExpression(ioParameter.getSourceExpression().trim());
   value = expression.getValue(subProcessInstance);
  } else {
   value = subProcessInstance.getVariable(ioParameter.getSource());
  }
  execution.setVariable(ioParameter.getTarget(), value);
 }
}
origin: org.activiti/activiti-json-converter

 private List<IOParameter> convertToIOParameters(String propertyName, String valueName, JsonNode elementNode) {
  List<IOParameter> ioParameters = new ArrayList<IOParameter>();
  JsonNode parametersNode = getProperty(propertyName, elementNode);
  if (parametersNode != null) {
   parametersNode = BpmnJsonConverterUtil.validateIfNodeIsTextual(parametersNode);
   JsonNode itemsArrayNode = parametersNode.get(valueName);
   if (itemsArrayNode != null) {
    for (JsonNode itemNode : itemsArrayNode) {
     JsonNode sourceNode = itemNode.get(PROPERTY_IOPARAMETER_SOURCE);
     JsonNode sourceExpressionNode = itemNode.get(PROPERTY_IOPARAMETER_SOURCE_EXPRESSION);
     if ((sourceNode != null && StringUtils.isNotEmpty(sourceNode.asText())) || (sourceExpressionNode != null && StringUtils.isNotEmpty(sourceExpressionNode.asText()))) {

      IOParameter parameter = new IOParameter();
      if (StringUtils.isNotEmpty(getValueAsString(PROPERTY_IOPARAMETER_SOURCE, itemNode))) {
       parameter.setSource(getValueAsString(PROPERTY_IOPARAMETER_SOURCE, itemNode));
      } else if (StringUtils.isNotEmpty(getValueAsString(PROPERTY_IOPARAMETER_SOURCE_EXPRESSION, itemNode))) {
       parameter.setSourceExpression(getValueAsString(PROPERTY_IOPARAMETER_SOURCE_EXPRESSION, itemNode));
      }
      if (StringUtils.isNotEmpty(getValueAsString(PROPERTY_IOPARAMETER_TARGET, itemNode))) {
       parameter.setTarget(getValueAsString(PROPERTY_IOPARAMETER_TARGET, itemNode));
      }
      ioParameters.add(parameter);
     }
    }
   }
  }
  return ioParameters;
 }
}
origin: com.bbossgroups.activiti/activiti-engine

public CallActivityBehavior createCallActivityBehavior(CallActivity callActivity) {
 String expressionRegex = "\\$+\\{+.+\\}";
 
 CallActivityBehavior callActivityBehaviour = null;
 if (StringUtils.isNotEmpty(callActivity.getCalledElement()) && callActivity.getCalledElement().matches(expressionRegex)) {
  callActivityBehaviour = new CallActivityBehavior(expressionManager.createExpression(callActivity.getCalledElement()));
 } else {
  callActivityBehaviour = new CallActivityBehavior(callActivity.getCalledElement());
 }
 for (IOParameter ioParameter : callActivity.getInParameters()) {
  if (StringUtils.isNotEmpty(ioParameter.getSourceExpression())) {
   Expression expression = expressionManager.createExpression(ioParameter.getSourceExpression().trim());
   callActivityBehaviour.addDataInputAssociation(new SimpleDataInputAssociation(expression, ioParameter.getTarget()));
  } else {
   callActivityBehaviour.addDataInputAssociation(new SimpleDataInputAssociation(ioParameter.getSource(), ioParameter.getTarget()));
  }
 }
 
 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;
}
origin: org.activiti/activiti-engine

if (StringUtils.isNotEmpty(ioParameter.getSourceExpression())) {
 Expression expression = expressionManager.createExpression(ioParameter.getSourceExpression().trim());
 value = expression.getValue(execution);
 value = execution.getVariable(ioParameter.getSource());
variables.put(ioParameter.getTarget(), value);
org.activiti.bpmn.modelIOParameter

Most used methods

  • getSource
  • getSourceExpression
  • getTarget
  • <init>
  • setSource
  • setSourceExpression
  • setTarget

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