新手求教

为什么我的程序在连接MySQL的时候输入汉字是返回到错误界面,而英文就没问题,数据库是UTF-8 ,表也是,网上的方法全试完了 小弟用的是struts1.2+Hibenate3.2+MySQL5.0

代码如下:

test.jsp

<%@ page language="java" pageEncoding="ISO-8859-1"%>
<%@ taglib uri="http://struts.apache.org/tags-bean" prefix="bean"%>
<%@ taglib uri="http://struts.apache.org/tags-html" prefix="html"%>
 
<html>
 <head>
  <title>JSP for TestForm form</title>
 </head>
 <body>
  <html:form action="/test" method="post">
  name : <html:text property="name"/><html:errors property="name"/><br/>
   password : <html:password property="password"/><html:errors property="password"/><br/>
   
   <html:submit/><html:cancel/>
  </html:form>
 </body>
</html>

 

控制层:

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

import java.io.UnsupportedEncodingException;

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 servlet.AbstractTest;
import servlet.Test;

import com.os.form.TestForm;
import Dao.Testdao;

/**
 * MyEclipse Struts
 * Creation date: 08-11-2010
 *
 * XDoclet definition:
 * @struts.action path="/test" name="testForm" input="/form/test.jsp" scope="request" validate="true"
 * @struts.action-forward name="lose" path="/form/lose.jsp"
 * @struts.action-forward name="success" path="/form/success.jsp"
 */
public class TestAction extends Action {
 /*
  * Generated Methods
  */

 /**
  * Method execute
  * @param mapping
  * @param form
  * @param request
  * @param response
  * @return ActionForward
  * @throws UnsupportedEncodingException
  */
 public ActionForward execute(ActionMapping mapping, ActionForm form,
   HttpServletRequest request, HttpServletResponse response) throws UnsupportedEncodingException
 {
  
  TestForm testForm = (TestForm) form;
  
  String name = new String(testForm.getName().getBytes("iso8859-1"),"utf-8");
  
     String password=new String(testForm.getPassword().getBytes("iso8859-1"),"utf-8");

 

  Testdao test = new Test();
  
  ActionForward forword = null;
  
   try{
   
   AbstractTest admin= test.TestLogin(name,password);
   
   if(admin!=null)
   {
    forword=mapping.findForward("success");
   }
   else
   {
    forword=mapping.findForward("lose");
   }

   
  catch(Exception e)
  {
   
  }
  
  return forword;
 
}


 
}

 

业务层:

import org.hibernate.cfg.Configuration;
import org.hibernate.*;

import Dao.Testdao;
import SessionFactory.HibernateSessionFactory;
import SessionFactory.TestSessionFactory;

/**
 * Test entity.
 *
 * @author MyEclipse Persistence Tools
 */
public class Test extends AbstractTest implements java.io.Serializable, Testdao{

 
 // Constructors

 /** default constructor */
 public Test() {
 }

 /** minimal constructor */
 public Test(Integer id) {
  super(id);
 }

 /** full constructor */
 public Test(Integer id, String name, String password) {
  super(id, name, password);
  
  
  
 }

 public AbstractTest TestLogin(String name, String password) {
  // TODO Auto-generated method stub
 
 


     Session session=HibernateSessionFactory.getSession();
  
 
  
  Transaction tx=null;
  
  AbstractTest admin=null;
   
  try{
   tx=session.beginTransaction();
   
   String hql="select a from AbstractTest as a where a.name=:name and a.password=:password";
   
   Query query=session.createQuery(hql);
   
   query.setString("name", name);
   
   query.setString("password", password);
   
   query.setMaxResults(1);
   
   
   
   admin=(AbstractTest)query.uniqueResult();
   
   tx.commit();
  }
  catch(Exception e)
  {
   if(tx!=null)
    {tx.rollback();}
   e.printStackTrace();
  }
  finally
  {
   TestSessionFactory.closeSession();
  }
  
  
  return admin;
 }
 
}

求教啊 郁闷坏了 整了两天了

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qlraixwj
qlraixwj
2010/08/15 20:09
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