actionhandlersupport.java

来自「J2EE & Tomcat books published by hope」· Java 代码 · 共 37 行

/*
 */

package com.sun.j2ee.workflow.control.actions;

import com.sun.j2ee.workflow.control.exceptions.WorkflowActionException;

import java.util.HashMap;
import javax.servlet.ServletContext;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpSession;

/** This class is the default implementation of the ActionHandler
 * @author Jian (James) Cai
 */
public abstract class ActionHandlerSupport implements ActionHandler {

    protected ServletContext context;
    protected HttpServletRequest request;

    public void setServletContext(ServletContext context) {
        this.context  = context;
    }

    public void setServletRequest(HttpServletRequest request) {
        this.request  = request;
    }

    public void doStart(){}
    public void doEnd(){}
    
    public void perform(HashMap event) throws WorkflowActionException {
    }    
    
    
}