if (dataVariableBehavior.getId().equals(expressionId)) {
DataVariableEntity dataVariableEntity = dataVariableMgmtInstance.createDataVariableInstance(dataVariableBehavior);
dataVariableEntity.executeExpression(executionContext);
}else{
if(dataVariableBehavior.getBizType()!=null&&!dataVariableBehavior.getBizType().equals("")&&dataVariableBehavior.getBizType().equals(DataVariableEntity.QUERY_DATA_KEY)){
DataVariableEntity dataVariableEntity = dataVariableMgmtInstance.createDataVariableInstance(dataVariableBehavior);
dataVariableEntity.executeExpression(executionContext);