logincmd.java

自定义架构仿struts+command循环调用版

package accp.command;

import javax.servlet.http.HttpServletRequest;

import accp.help.Helper;

public class LoginCmd implements ICommand{
	public String execute(Helper h) {
		HttpServletRequest req = h.getReq();
		req.setAttribute("data", "用户名与密码验证错误");
		System.out.println("LoginCmd call");
		return "logincmd2.do";
	}
}