<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[mr_julya的专栏]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/mr_julya</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; mr_julya]]></copyright><item><title><![CDATA[hibernate 分页]]></title><link>https://blog.youkuaiyun.com/mr_julya/article/details/7855396</link><guid>https://blog.youkuaiyun.com/mr_julya/article/details/7855396</guid><author>mr_julya</author><pubDate>Sat, 11 Aug 2012 19:37:19 +0800</pubDate><description><![CDATA[package net.dao;
/**
 * 封装显示房屋信息的参数
 * @author hp
 *
 */
public class houseParm {
String title;
Double price1;
Double price2;
Double floorage1;
Double floorage2;
Integer typeid;
Integer s]]></description><category></category></item><item><title><![CDATA[hibernate  联级删除]]></title><link>https://blog.youkuaiyun.com/mr_julya/article/details/7855388</link><guid>https://blog.youkuaiyun.com/mr_julya/article/details/7855388</guid><author>mr_julya</author><pubDate>Sat, 11 Aug 2012 19:31:31 +0800</pubDate><description><![CDATA[public boolean delProduct(int id) {
  // TODO Auto-generated method stub
  Transaction tx=null;  
  Session s=super.getSession();
   try {
    sql="delete from AuctionBid a where a.auctionProduct]]></description><category></category></item><item><title><![CDATA[hibernate  求最大值]]></title><link>https://blog.youkuaiyun.com/mr_julya/article/details/7855385</link><guid>https://blog.youkuaiyun.com/mr_julya/article/details/7855385</guid><author>mr_julya</author><pubDate>Sat, 11 Aug 2012 19:30:49 +0800</pubDate><description><![CDATA[public double getMaxBid(AuctionProduct pri) {
  // TODO Auto-generated method stub
 sql="select max(ab_price) from auction_bid where ap_prod_id=?";
 Session s=super.getSession();
  String max="";]]></description><category></category></item><item><title><![CDATA[spring mvc 路径传值 乱码处理]]></title><link>https://blog.youkuaiyun.com/mr_julya/article/details/7831532</link><guid>https://blog.youkuaiyun.com/mr_julya/article/details/7831532</guid><author>mr_julya</author><pubDate>Sun, 05 Aug 2012 09:46:43 +0800</pubDate><description><![CDATA[如提交路径为     下一页 路径中包含字符串里，不进行处理后台接收的值就是乱码
 
直接修改tomcat下的service  加上 URIEncoding="UTF-8"/这句话就可以了
 -->
    
               connectionTimeout="20000" 
               redirectPort="8443"  URIEncoding]]></description><category></category></item><item><title><![CDATA[实现浏览历史查看]]></title><link>https://blog.youkuaiyun.com/mr_julya/article/details/7820343</link><guid>https://blog.youkuaiyun.com/mr_julya/article/details/7820343</guid><author>mr_julya</author><pubDate>Wed, 01 Aug 2012 22:26:34 +0800</pubDate><description><![CDATA[@RequestMapping(value="/book.do")//点击时
public String book(Integer id,ModelMap map,HttpSession session){
// 浏览历史
  Goods good = goodService.getGoodById(id);
  if (id != null) {
   LinkedList list=]]></description><category></category></item><item><title><![CDATA[spring mvc +mybatis登录首页功能 实现]]></title><link>https://blog.youkuaiyun.com/mr_julya/article/details/7786481</link><guid>https://blog.youkuaiyun.com/mr_julya/article/details/7786481</guid><author>mr_julya</author><pubDate>Wed, 25 Jul 2012 21:06:49 +0800</pubDate><description><![CDATA[//image.jsp生成图片验证码的jsp


 import="java.awt.*,java.awt.image.*,java.util.*,javax.imageio.*"%>

  Random random = new Random();
  if (fc > 255)
   fc = 255;
  if (bc > 255)
   bc = 255;
  int]]></description><category></category></item><item><title><![CDATA[dwr 实现同步删除]]></title><link>https://blog.youkuaiyun.com/mr_julya/article/details/7786471</link><guid>https://blog.youkuaiyun.com/mr_julya/article/details/7786471</guid><author>mr_julya</author><pubDate>Wed, 25 Jul 2012 21:00:39 +0800</pubDate><description><![CDATA[function goodLoad(id){
 var i=parseInt(id);
 var result=null;
 DWREngine.setAsync(false);
 goodService.delBooks(i,function(date){result=date;});//后台JAVA删除方法
 DWREngine.setAsync(true);
 return re]]></description><category></category></item><item><title><![CDATA[mybatis 分页实现]]></title><link>https://blog.youkuaiyun.com/mr_julya/article/details/7786433</link><guid>https://blog.youkuaiyun.com/mr_julya/article/details/7786433</guid><author>mr_julya</author><pubDate>Wed, 25 Jul 2012 20:55:44 +0800</pubDate><description><![CDATA[//把分页用的数据全部封装到一个类中
public class Page {
  private int pagesize;//单页记录
     private int currentpage = 1;//当前页面
     private int countdate;//总记录数
     private int lastPage;//上一页
     private int ne]]></description><category></category></item><item><title><![CDATA[ibatis  过滤重复数据]]></title><link>https://blog.youkuaiyun.com/mr_julya/article/details/7782595</link><guid>https://blog.youkuaiyun.com/mr_julya/article/details/7782595</guid><author>mr_julya</author><pubDate>Tue, 24 Jul 2012 23:01:02 +0800</pubDate><description><![CDATA[mybatis sql语句如下：

控制器类：list是连接查询两表所有的内容，map把重复的值去掉，type1（分类一）是type2（分类二）的外键，要做的效果是点击分类一显示出对应的分类列表2.

显示map集合中的数据：]]></description><category></category></item></channel></rss>