Package org.camunda.bpm.engine.spring.components.aop

Class ProcessStartingMethodInterceptor

  • All Implemented Interfaces:
    org.aopalliance.aop.Advice, org.aopalliance.intercept.Interceptor, org.aopalliance.intercept.MethodInterceptor
    public class ProcessStartingMethodInterceptor
extends java.lang.Object
implements org.aopalliance.intercept.MethodInterceptor
    MethodInterceptor that starts a business process as a result of a successful method invocation.
    Author:
    Josh Long

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      java.lang.Object invoke​(org.aopalliance.intercept.MethodInvocation invocation)  
      protected java.lang.String processBusinessKey​(org.aopalliance.intercept.MethodInvocation invocation)  
      protected java.util.Map<java.lang.String,​java.lang.Object> processVariablesFromAnnotations​(org.aopalliance.intercept.MethodInvocation invocation)
      if there any arguments with the org.camunda.bpm.engine.annotations.ProcessVariable annotation, then we feed those parameters into the business process

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • ProcessStartingMethodInterceptor

        public ProcessStartingMethodInterceptor​(ProcessEngine processEngine)
        Parameters:
        processEngine - takes a reference to a ProcessEngine

    • Method Detail

      • invoke

        public java.lang.Object invoke​(org.aopalliance.intercept.MethodInvocation invocation)
                        throws java.lang.Throwable
        Specified by:
        invoke in interface org.aopalliance.intercept.MethodInterceptor
        Throws:
        java.lang.Throwable

      • processBusinessKey

        protected java.lang.String processBusinessKey​(org.aopalliance.intercept.MethodInvocation invocation)
                                       throws java.lang.Throwable
        Throws:
        java.lang.Throwable

      • processVariablesFromAnnotations

        protected java.util.Map<java.lang.String,​java.lang.Object> processVariablesFromAnnotations​(org.aopalliance.intercept.MethodInvocation invocation)
                                                                                          throws java.lang.Throwable
        if there any arguments with the org.camunda.bpm.engine.annotations.ProcessVariable annotation, then we feed those parameters into the business process
        Parameters:
        invocation - the invocation of the method as passed to the MethodInterceptor.invoke(org.aopalliance.intercept.MethodInvocation) method
        Returns:
        returns the map of process variables extracted from the parameters
        Throws:
        java.lang.Throwable - thrown anything goes wrong