cancelactionhandler.java

这是在JAVA 环境用 JBPM 架构编写的一一套 请假流程实例

package com.myrequest.action;


import org.jbpm.graph.def.ActionHandler;

import org.jbpm.graph.exe.ExecutionContext;


import com.myrequest.RequestVariable;

import com.myrequest.*;

public class CancelActionHandler implements ActionHandler {


       public void execute(ExecutionContext executionContext) throws Exception {
              // TODO Auto-generated method stub
              System.out.println("=====Action=======CancelActionHandler.execute()==");
              String user =(String)executionContext.getContextInstance().getVariable(RequestVariable.userId);

              //如果取消的时候，部门主管已经批准过，那么需要给部门主管发送邮件，通知其请假已经取消

              if(executionContext.getContextInstance().hasVariable(RequestVariable.isChiefHere) && ((Boolean)executionContext.getContextInstance().getVariable(RequestVariable.isChiefHere)).booleanValue()){

                     int dayCount = ((Integer)executionContext.getContextInstance().getVariable(RequestVariable.dayCount)).intValue();

              //通过user找到对应的chief
              /** 
               * 发送邮件给chief，告知其请假被批准。
               * 
               **/
              System.out.println("=====Action=======发送邮件给部门主管，告知其部门员工"+user+"的"+dayCount+"天请假申请，已经取消。==");
              }

       }

}