<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[xzyTerry的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/xzyTerry</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; xzyTerry]]></copyright><item><title><![CDATA[struts2值栈,session，request，application的取值]]></title><link>https://blog.youkuaiyun.com/xzyTerry/article/details/73061061</link><guid>https://blog.youkuaiyun.com/xzyTerry/article/details/73061061</guid><author>xzyTerry</author><pubDate>Sun, 11 Jun 2017 19:13:14 +0800</pubDate><description><![CDATA[值栈中的值用 取出来


action中存值：


session.put("sk", "sv");
 request.put("rk", "rv");
 application.put("ak", "av");




页面中取到相应的值；


 
 
 


request 的仅在当前请求有效
session 的值是在一次会话中有效
struts2]]></description><category></category></item><item><title><![CDATA[java 往frame或组件中添加监听事件无效]]></title><link>https://blog.youkuaiyun.com/xzyTerry/article/details/72874124</link><guid>https://blog.youkuaiyun.com/xzyTerry/article/details/72874124</guid><author>xzyTerry</author><pubDate>Tue, 06 Jun 2017 02:16:57 +0800</pubDate><description><![CDATA[一定要在最后面加requestFocus();
一定要在最后面加requestFocus();

一定要在最后面加requestFocus();

一定要在最后面加requestFocus();

一定要在最后面加requestFocus();]]></description><category></category></item><item><title><![CDATA[关于genymotion的 unable to start the virtual device  问题整合]]></title><link>https://blog.youkuaiyun.com/xzyTerry/article/details/51580422</link><guid>https://blog.youkuaiyun.com/xzyTerry/article/details/51580422</guid><author>xzyTerry</author><pubDate>Fri, 03 Jun 2016 17:19:48 +0800</pubDate><description><![CDATA[1.本人遇到的问题是，系统问题，一个dll文件导致了virtualBox 启动失败，你可以先试试只启动virtualBox 看能不能启动，不能启动的话，
将C:/windows/system32目录下面的uxtheme.dll文件替换掉 
详情请看链接http://jingyan.baidu.com/article/ab69b270bb7b2a2ca6189f6d.html
dll文件资源下]]></description><category></category></item><item><title><![CDATA[关于http://plugins.genymotion.com/eclipse下载不了genymotion插件问题]]></title><link>https://blog.youkuaiyun.com/xzyTerry/article/details/51578659</link><guid>https://blog.youkuaiyun.com/xzyTerry/article/details/51578659</guid><author>xzyTerry</author><pubDate>Fri, 03 Jun 2016 14:31:00 +0800</pubDate><description><![CDATA[本文为转载，详情请参考http://www.cnblogs.com/cute/p/4968355.html

首先同样在genymotion下载页面下方有一个在线安装的方法：

To install Genymotion plugin for Eclipse:

In Eclipse, go to Help > Install new software and click Add.Fi]]></description><category></category></item><item><title><![CDATA[id to load is required for loading]]></title><link>https://blog.youkuaiyun.com/xzyTerry/article/details/51382970</link><guid>https://blog.youkuaiyun.com/xzyTerry/article/details/51382970</guid><author>xzyTerry</author><pubDate>Thu, 12 May 2016 11:58:51 +0800</pubDate><description><![CDATA[先说下一般百度的结果是告诉你这几点：
1.在使用hibernate时，有时会遇到这个异常：java.lang.IllegalArgumentException: id to load is required for loading

2.原因分析：使用类似findbyId(id)的查询时，传入的id为null

3.建议：使用数据库非空(NOT NULL)字段进行查询之前，最好先对入参进]]></description><category></category></item><item><title><![CDATA[Java EE开发中Eclipse ee Servlet不能自动在web.xml里写入的问题]]></title><link>https://blog.youkuaiyun.com/xzyTerry/article/details/47017465</link><guid>https://blog.youkuaiyun.com/xzyTerry/article/details/47017465</guid><author>xzyTerry</author><pubDate>Thu, 23 Jul 2015 09:53:01 +0800</pubDate><description><![CDATA[创建Servlet文件的时候，会自动生成@WebServlet（""）的注解，该注解将会在部署时被容器处理，容器将根据具体的属性配置将相应的类部署为 Servlet。
详情请参见http://jingyan.baidu.com/article/4d58d541cbc5a59dd4e9c0ba.html。
          所以就可以不用在web.xml中写入，如果如果感觉注释太乱，你可以选择]]></description><category></category></item></channel></rss>