<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[[roccat-Java专栏]]]></title><description><![CDATA[roccat]]></description><link>https://blog.youkuaiyun.com/salinone</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; salinone]]></copyright><item><title><![CDATA[曲线scala]]></title><link>https://blog.youkuaiyun.com/salinone/article/details/9978141</link><guid>https://blog.youkuaiyun.com/salinone/article/details/9978141</guid><author>salinone</author><pubDate>Thu, 15 Aug 2013 09:51:53 +0800</pubDate><description><![CDATA[前些天看scala，对函数式充满疑惑。心想,scala这么杂，若不干脆找个纯函数式语言来看看。
于是上infoq找了找，发现nodejs最近比较热，单线程高并发WEB架构。那就拿它来试水吧。


当前nodejs最新版本是v0.8.16。简单的看了一下，就是javascript在node环境下，可能干好多好多事情。由于单纯学习起来比较枯燥，于是把express3.3.4安装起来。]]></description><category></category></item><item><title><![CDATA[RESTEasy 3.X Helloworld]]></title><link>https://blog.youkuaiyun.com/salinone/article/details/9232621</link><guid>https://blog.youkuaiyun.com/salinone/article/details/9232621</guid><author>salinone</author><pubDate>Wed, 03 Jul 2013 13:08:19 +0800</pubDate><description><![CDATA[新的RESTEasy Helloworld 版本]]></description><category></category></item><item><title><![CDATA[Jersey2.x Helloworl]]></title><link>https://blog.youkuaiyun.com/salinone/article/details/9232281</link><guid>https://blog.youkuaiyun.com/salinone/article/details/9232281</guid><author>salinone</author><pubDate>Wed, 03 Jul 2013 11:56:54 +0800</pubDate><description><![CDATA[Jersey最近升级了。https://jersey.java.net/
之前用的是1.x。区别还是挺大的，包从sun换成了glassfish。
       
         口水少点，直奔主题吧。
         首先，官网下载jaxrs-ri-2.0.zip
         然后，把lib拷到工程classpath下
         然后，配置web.xml]]></description><category></category></item><item><title><![CDATA[浅谈Axis]]></title><link>https://blog.youkuaiyun.com/salinone/article/details/9180691</link><guid>https://blog.youkuaiyun.com/salinone/article/details/9180691</guid><author>salinone</author><pubDate>Wed, 26 Jun 2013 17:08:31 +0800</pubDate><description><![CDATA[Axis，生于apache,死于apache。但由于其诞生时间早，现在仍占一席之地。
  由于工作需求，现需要将一个老旧的框架进行升级与重构。其中框架里面的ws是由axis来完成的。
  说实话，心里有些抵触，毕竟习惯了很多优雅的设计，再过来看Axis，有些难以适从。
  
  所以在开发的工作当中，总会先入为主的认为错误是由于Axis导致的，而忽略了真正的原因。（这是个BUG呀）]]></description><category></category></item><item><title><![CDATA[图形坐标旋转算法(思路)]]></title><link>https://blog.youkuaiyun.com/salinone/article/details/5827031</link><guid>https://blog.youkuaiyun.com/salinone/article/details/5827031</guid><author>salinone</author><pubDate>Fri, 20 Aug 2010 16:38:00 +0800</pubDate><description><![CDATA[<br />http://www.wyinfo.info/post/16.html]]></description><category></category></item><item><title><![CDATA[J2Me HTTP]]></title><link>https://blog.youkuaiyun.com/salinone/article/details/5825517</link><guid>https://blog.youkuaiyun.com/salinone/article/details/5825517</guid><author>salinone</author><pubDate>Fri, 20 Aug 2010 09:02:00 +0800</pubDate><description><![CDATA[ 其实没啥功能，只是从TOMCAT下得到一个XML并解析一下罢了。 TOMCAT配置相当简单， 1.下载tomcat6.解压缩安装 2.下载Struts官方App （Blank） 3.解压blank.war到tomcat/webapps/下 4.在/webapps/blank下，把index.html删了，修改WEB-INF/web.xml，把welcome-file换成：result.xml  5./web-inf下，新建一个result.xmlChen limit 6.OK，well done。]]></description><category></category></item><item><title><![CDATA[hsqldb2.0折腾记]]></title><link>https://blog.youkuaiyun.com/salinone/article/details/5807490</link><guid>https://blog.youkuaiyun.com/salinone/article/details/5807490</guid><author>salinone</author><pubDate>Thu, 12 Aug 2010 17:19:00 +0800</pubDate><description><![CDATA[<br />  早听说hsqldb的强大之处了。而且自从2.0强力支持procedure之后，早就想试试他的功夫。<br />  先是解压出来，然后RUN，报了错，说是.class版本不对，上网查了一下，是因为hsqldb.jar和sqltool.jar两个文件的编译环境不一样。这两个默认是用java16编译的。而我本机的环境是java15。所以，没办法了，只好去官网把java15版本的hsqldb.jar和sqltool.jar下载下来，解压到/lib/下面。<br />  这样，就可以轻松run起来了。]]></description><category></category></item><item><title><![CDATA[感谢ＯＲＡ恢复]]></title><link>https://blog.youkuaiyun.com/salinone/article/details/4741857</link><guid>https://blog.youkuaiyun.com/salinone/article/details/4741857</guid><author>salinone</author><pubDate>Thu, 29 Oct 2009 10:57:00 +0800</pubDate><description><![CDATA[ 　今天看着数据库里垃圾数据那么多，想想应该是独立的吧，于是爽爽地删掉一大批／　结果谁料，这些数据居然是跟一个索引关联的／可是已经ＣＯＭＭＩＴ掉了．想想完了．腿有点软／　突然灵机一动．我们应该有数据备份吧．于是心情开始平静下来．　再次灵机一动．用oracle flashback;  ALTER TABLE file_folder ENABLE row movement ;//打开表]]></description><category></category></item><item><title><![CDATA[Magixsource twitter v1.0上线了]]></title><link>https://blog.youkuaiyun.com/salinone/article/details/4677232</link><guid>https://blog.youkuaiyun.com/salinone/article/details/4677232</guid><author>salinone</author><pubDate>Thu, 15 Oct 2009 20:57:00 +0800</pubDate><description><![CDATA[  今天早上忙完了一段CMS的开发跟设计,中午看李笑来的书,管理时间.其中说道他常会做一件事,就是记录自己的EVENLOG.想想难度不大,跟留言板差不多,而且现在Twitter也是一样的技术.所以干脆用GEA搞它.  一个小时之后,顺利搞定.  之后忙另外的开发工作.  ......  终于忙完了一天的工作.一回到家就先装修一下我的山寨twitter的门面.加了几个简单的样式.漂亮]]></description><category></category></item><item><title><![CDATA[HIBERNATE VIEW MAPPING]]></title><link>https://blog.youkuaiyun.com/salinone/article/details/4514831</link><guid>https://blog.youkuaiyun.com/salinone/article/details/4514831</guid><author>salinone</author><pubDate>Thu, 03 Sep 2009 13:01:00 +0800</pubDate><description><![CDATA[  因为今天有个报表需要做.比较复杂.用以前的办法就是查两次,然后根本两次的结果进来组合.这种办法的效果不高.而且很难维护.  在上峰指点下,决定用VIEW先查出数据.再通过一个REPORTBEAN进行映射.可是用JPA还没有用过VIEW MAPPING.感觉应该不容易.于是上HIBERNATE官网上看一些资料.觉得可行.再查了一下JPAPI,也有相关记录.action.  view ->]]></description><category></category></item><item><title><![CDATA[about some code of html editor ]]></title><link>https://blog.youkuaiyun.com/salinone/article/details/4497836</link><guid>https://blog.youkuaiyun.com/salinone/article/details/4497836</guid><author>salinone</author><pubDate>Sat, 29 Aug 2009 20:51:00 +0800</pubDate><description><![CDATA[LIKE THIS:   多媒体编辑器.hide{ display:none}.divpic {display:inline;}a.dm{text-decoration:none}a.dm:hover{text-decoration:underline}a{font-size:12px}img{border:0}td.icon{w]]></description><category></category></item><item><title><![CDATA[关于IE下Ajax请求的BUG]]></title><link>https://blog.youkuaiyun.com/salinone/article/details/4455746</link><guid>https://blog.youkuaiyun.com/salinone/article/details/4455746</guid><author>salinone</author><pubDate>Mon, 17 Aug 2009 15:45:00 +0800</pubDate><description><![CDATA[  前些天用jquery的AJAX做了个简单的三级联动,一直用得好好的.今天去演示的时候,在IE下就出问题了.原因是IE的缓存机制.导致AJAX不会去请求后台.这是IE的通病.试过用meta no-cache的办法,没效果.无奈之下只好把AJAX请求的URL做了个随机数增加.使得每次请求的URL都有不同.这样就可以过了IE的缓存机制.CODE:  $.get("${ctx}/ajax/getS]]></description><category></category></item><item><title><![CDATA[备份一下输出流，免得久不用忘记掉]]></title><link>https://blog.youkuaiyun.com/salinone/article/details/4436132</link><guid>https://blog.youkuaiyun.com/salinone/article/details/4436132</guid><author>salinone</author><pubDate>Tue, 11 Aug 2009 20:50:00 +0800</pubDate><description><![CDATA[  import java.io.File;import java.io.FileOutputStream;import java.io.IOException;import java.io.OutputStream;import java.io.OutputStreamWriter;import java.io.PrintWriter;import java.io.Wri]]></description><category></category></item><item><title><![CDATA[决定把app换成resume版]]></title><link>https://blog.youkuaiyun.com/salinone/article/details/4389021</link><guid>https://blog.youkuaiyun.com/salinone/article/details/4389021</guid><author>salinone</author><pubDate>Tue, 28 Jul 2009 23:40:00 +0800</pubDate><description><![CDATA[  这不正好是失业状态吗，闲得无聊，突然从天天加班到无所事事，有些不习惯。看到一些公司招人，也没有什么心思去试一下。今天早上把简历写了一下。发现还不错。可是找不到什么好的公司投。干脆我就把APP换成简历吧。反正APP闲着也是闲着。说干就干。  晚上吃过饭就在玩，没心思做APP的事。到10点多了，才有心思看APP。找了一下资料。先把大概个模型写出来。正好， 我刚刚写好。v1.0. ]]></description><category></category></item><item><title><![CDATA[我也来玩玩反射(reflect of java)]]></title><link>https://blog.youkuaiyun.com/salinone/article/details/4340412</link><guid>https://blog.youkuaiyun.com/salinone/article/details/4340412</guid><author>salinone</author><pubDate>Sat, 11 Jul 2009 18:28:00 +0800</pubDate><description><![CDATA[不说P话,直接上码:   package com.hzmagix.utils;import java.io.File;import java.io.FileInputStream;import java.io.FileNotFoundException;import java.io.IOException;import java.lang.reflect.Constru]]></description><category></category></item><item><title><![CDATA[an Java JVM ERROR]]></title><link>https://blog.youkuaiyun.com/salinone/article/details/4340172</link><guid>https://blog.youkuaiyun.com/salinone/article/details/4340172</guid><author>salinone</author><pubDate>Sat, 11 Jul 2009 16:17:00 +0800</pubDate><description><![CDATA[[Ljava.lang.Class;@ae506e3## An unexpected error has been detected by HotSpot Virtual Machine:##  EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x6d800a5f, pid=460, tid=5468## Java VM: J]]></description><category></category></item><item><title><![CDATA[jquery ajax 中文]]></title><link>https://blog.youkuaiyun.com/salinone/article/details/4335136</link><guid>https://blog.youkuaiyun.com/salinone/article/details/4335136</guid><author>salinone</author><pubDate>Thu, 09 Jul 2009 17:17:00 +0800</pubDate><description><![CDATA[用的版本是:jquery-1.3.2-min.js因为传的action用到中文,FIREFOX没有此问题,可是到了IE上,就拿不到值了.于是G了一大把.都没有啥效果,特别是修改JQ文件,一点作用也没有.最后找到一个好方案:将要传递的内容包起来.用encodeURIComponent(value);IE正常传递中文了/ thx hotdoor]]></description><category></category></item><item><title><![CDATA[JAVA与dos]]></title><link>https://blog.youkuaiyun.com/salinone/article/details/4330405</link><guid>https://blog.youkuaiyun.com/salinone/article/details/4330405</guid><author>salinone</author><pubDate>Wed, 08 Jul 2009 10:58:00 +0800</pubDate><description><![CDATA[String command = "ipconfig /all";Runtime rt = Runtime.getRuntime();Process p = rt.exec(command);BufferedReader reader = new BufferedReader(new InputStreamReader(p.getInputStream()));StringBuff]]></description><category></category></item><item><title><![CDATA[好看的东西]]></title><link>https://blog.youkuaiyun.com/salinone/article/details/4325444</link><guid>https://blog.youkuaiyun.com/salinone/article/details/4325444</guid><author>salinone</author><pubDate>Mon, 06 Jul 2009 15:35:00 +0800</pubDate><description><![CDATA[Hover over the information and  warning icons to see their clueTips.             http://beckelman.net/demos/jQueryClueTipsRevisited/Default.aspx NICE CLUETIP .]]></description><category></category></item><item><title><![CDATA[Quickj Code Generator beta v1.0]]></title><link>https://blog.youkuaiyun.com/salinone/article/details/4294001</link><guid>https://blog.youkuaiyun.com/salinone/article/details/4294001</guid><author>salinone</author><pubDate>Wed, 24 Jun 2009 12:14:00 +0800</pubDate><description><![CDATA[  实在是闲着无聊,想到写HTML如此劳累,干脆用JS写个工具来代替令人讨厌的HTML代码吧.说干就干,花了三个小时,简单实用的TOOLS出来. HTML部分:    Quickj Code Generator beta v1.0    代码                Java BEAN:    添加变量             ]]></description><category></category></item></channel></rss>