modifyaction.java

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

import java.sql.Connection;
import java.sql.ResultSet;
import java.sql.Statement;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

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 org.apache.struts.action.ActionMessage;
import org.apache.struts.action.ActionMessages;
import org.hibernate.Session;

import yy.jdbc;
import com.test.HibernateUtil;

import com.test.Users;
import com.test.form.ModifyForm;

/** 
 * MyEclipse Struts
 * Creation date: 05-09-2009
 * 
 * XDoclet definition:
 * @struts.action path="/modify" name="modifyForm" input="/modify.jsp" scope="request" validate="true"
 */
public class ModifyAction 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) {
		ModifyForm modifyForm = (ModifyForm) form;// TODO Auto-generated method stub
		HttpSession session = request.getSession();
		try
		{
			Users user = new Users();
			user.setId(Integer.parseInt(request.getSession().getAttribute("UID").toString()));
            user.setUserName(new String(modifyForm.getUserName().getBytes("ISO-8859-1"), "GB2312"));
            user.setPwd(modifyForm.getPwd());
            user.setSex(new String(modifyForm.getSex().getBytes("ISO-8859-1"), "GB2312"));
            user.setEmail(modifyForm.getEmail());
            user.setQq(modifyForm.getQq());
            user.setAddress(new String(modifyForm.getAddress().getBytes("ISO-8859-1"), "GB2312"));
            user.setPhone(modifyForm.getPhone());
            user.setPower(session.getAttribute("UserClass").toString());
            Session dbSession = HibernateUtil.currentSession();
            HibernateUtil.beginTransaction();
            dbSession.clear();
            dbSession.update(user);
            HibernateUtil.commitTransaction();
            return mapping.findForward("frontPage");
		}
		catch(Exception e)
		{
//			 如果数据库出现错误则返回上一页并给出提示
            System.out.println(e.getMessage());
            return mapping.findForward("errorPage");
		}
	}
}