accessdeniedpage.java

博克后台的开发,有很多使用的方法和例子可以提供给大家学习

/*
 * Created on 2005-9-15
 *
 * TODO To change the template for this generated file go to
 * Window - Preferences - Java - Code Style - Code Templates
 */
package com.emk.manage;

import org.apache.tapestry.callback.ICallback;
import org.apache.tapestry.event.PageEvent;
import org.apache.tapestry.event.PageRenderListener;

/**
 * 访问被拒绝后跳转到的页面类
 * @author Administrator
 */
public abstract class AccessDeniedPage extends ResBasePage implements
	PageRenderListener {
	
	   public abstract void setCallback(ICallback callback);

	   public abstract ICallback getCallback();	 
	   
	   public void pageBeginRender(PageEvent event) {

/*        ICallback callback = getCallback();

        if (callback!=null)
        	event.getRequestCycle().activate("AccessDenied");
        else
            callback.performCallback(event.getRequestCycle());*/
	   }
	   
}