usertreeaction.java

来自「dtree 是java编程的树形菜单。。我做的一个例子可也动态连接数据库」· Java 代码 · 共 44 行

/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package com.kongnan.struts.action;

import java.util.List;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;

import com.kongnan.bean.TreeDAO;

/** 
 * MyEclipse Struts
 * Creation date: 10-29-2008
 * 
 * XDoclet definition:
 * @struts.action validate="true"
 */
public class UserTreeAction extends Action {
	/*
	 * Generated Methods
	 */

	/** 
	 * Method execute
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		List trees=new TreeDAO().findAll();
		request.setAttribute("trees", trees);	
		return mapping.findForward("success");
	}
}