registeraction.java

是一个基于java开发的拍卖系统 非常适合初学者看

package com.wish.jhk.action;

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.wish.jhk.action.form.RegisterForm;
import com.wish.jhk.service.impl.AuctionManagerImpl;
import com.wish.jhk.util.BeanFactory;

public class RegisterAction extends Action {
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest req, HttpServletResponse resp) throws Exception {
		ActionForward forward = new ActionForward();
		RegisterForm registerform = (RegisterForm) form;
		try {
			AuctionManagerImpl auctionmanager = (AuctionManagerImpl) BeanFactory
					.getBean("auctionmanager");
			if (auctionmanager.validateRegister(registerform.getUsername()) != 1) {
				auctionmanager.register(registerform.getUsername(),
						registerform.getPassword(), registerform.getEmail());
				forward.setPath("/registerSuccess.jsp");
			} else {
				req.setAttribute("message", "该用户名已存在");
				forward.setPath("/register.jsp");
			}
		} catch (Exception e) {
			e.printStackTrace();
			req.setAttribute("exception", e.getMessage());
			forward.setPath("/error.jsp");
		}
		return forward;
	}
}