NetBeans6.0.1,6.1初学者

      NetBeans听说的比较早了，只是看别人用的时候觉得界面没有eclipse的好，一直也不大感兴趣了！偶尔无意又发现了sun公司的应用服务器glassfish v2，宣称是第一个开源的与Java EE 5兼容的应用服务器，并且还发行了其对应的商业发行版Sun Java System Application Server 9.1（只不过后者不开源而已），不过我最关心的还是它的集群功能和对web服务技术的良好支持上，于是决定先试一下这个服务器，首先还是要在eclipse上安装一个插件，这里我还遇到了一个问题，我用的是Eclipse3.3 Europe,当然它是要求装WTP插件的 ，这个我也有，可是按照官方网上安装的方式我虽然可以找到glassfish的adapter，但是点击install之后，却无论如何也安不上这个插件（在网上找了很多资料后，有一篇英文说，由于服务器的原因，可能是要设置SSL安全代理，我这里是校园网，莫非问题在这里）。万般无奈之下我找到v0.4的glassfish插件，说是只支持eclipse3.2 with wtp1.5的，所以我先下载了该版本的all-in-one之后,总算可以体验glassfish服务器带来的快感了！

     可是，我干脆来个借花献佛，把这个插件原原本本的给copy到eclipse3.3中去了，启动，一切ok，真是让我大喜望外，这也行哦 ！！先写到这了，有遇到同样问题的兄弟们可以借鉴一下先。

     我希望可以研究一下Web Services，虽然之前在Eclipse下开发了一个web服务，并且在servlet下调用成功，但总感觉还不实用。又无意之中发现NetBeans对web服务有很好的支持，JAX-WS,REST Web服务的开发都有很好的例子可供学习，所以开始了NB的使用之旅。安装成功后，一眼就知道是用java的Swing组件开发的，怪不得sun公司这么力推NB呢。

     这两天一直在按照入门实例研究NB，在使用RESTful Web Service的入门例子，有错误，但不影响运行

异常如下，

NAM0006: JMS Destination object not found: com.sun.ws.rest.impl.container.servlet.JSPTemplateProcessor/servletContext

javax.naming.NameNotFoundException ，不知是什么原因，暂且放在这里！

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刚才又发现最新版的NB6.1，把mysql也集成进来了，根据官方的Milestones New and Noteworthy说明，我也来体验一下它带来的进步吧！

    Milestone 1

     Mercurial support,版本控制系统，整个NetBeans代码完成了迁移

     Plugin Manager in background，run download&install plugins in background， Plugin Manager is non-modal dialog

     Window System,Slided-in windows can be made transparent,"slided-in windows" actually mean "minimized windows". minimized windows appear as small tab-like icons in the side of the IDE, either the left-side, right-side, or bottom. Once a window is minimized, you can hover over its tab in the side of the editor. Then, despite still being minimized, the window folds out so that you can see it.Now that the minimized window is folded out, you can choose a new menu item, called "Transparent Window".That is what this new feature in NetBeans IDE 6.1 Milestone 1 is all about.

     New Woodstock components in Palette，Accordion, Bubble help and Popup Menu components are available in JSF pallet，怎么找不到呢？

     Web Services

     RESTful Web Service Plugin:Support for Jersey 0.5，the plugin now bundle Jersey 0.5 version and generate code conformed to new API. 已经更新到0.7了。

     Milestone 2

      Performance Improvements

     One of the main 6.1's themes was improving the IDE's performance, with special focus on the most visible areas. Here are the main achievements:

• Faster cold start and improved startup sequence. Up to 40% faster (with a project opened). Opening projects does not block startup. Go to Type dialog available even during post-startup scanning of sources.
• Various optimizations to reduce I/O and file access (touching disk), improving responsiveness in many situations, especially on slower filesystems (e.g. on network).
• Incremental parsing in java editor speeding up code completion and improving responsiveness of the editor especially with large files (see below).
• Improvements in JSP parser (caching, memory management, update strategies), leading to faster code completion and editor.
• Improvements in Visual Web designer -- faster page opening and table drop, lower memory usage, fixed memory leaks, and more (see below). 

      基本属实，进步还是很明显的！