欢迎回到本周Spring动态。SpringSource本周将在JAX圣何塞全员出动，我们还将于7月参加OSCON。这些活动为我们与用户群体建立联系提供了绝佳途径。像往常一样，我们本周有很多内容要介绍，所以让我们开始吧！

      <LI>  There has been loads of interest and discussion surrounding last week's <a href="http://blog.springsource.com/2011/06/09/spring-framework-3-1-m2-released/">Spring 3.1 second milestone</a>.  Sam Brannen writes about the <a href="http://blog.springsource.com/2011/06/21/spring-3-1-m2-testing-with-configuration-classes-and-profiles"> new testing support</a> which is a great follow on to the previous posts about <a href="http://blog.springsource.com/2011/06/10/spring-3-1-m2-configuration-enhancements/">configuration enhancements</a> and <a href="http://blog.springsource.com/2011/06/13/spring-3-1-m2-spring-mvc-enhancements-2/">Spring MVC updates</a>.  
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        Alex (from the blog "javaaddicto") has also written about the new features in Spring 3.1, and particularly the new support in Spring 3.1 M2 for   <a href="http://alexsotob.blogspot.com/2011/06/its-strange-but-its-true-i-cant-get.html">XML-free web applications in Spring MVC. </a> This is very cool! Check it out.
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    Here is <EM>another</EM> more code centric look at <a href="http://www.dzone.com/links/r/spring_31_mvc_xmlfree_configuration_example.html">XML-free configuration in Spring 3.1 M2</a>, this time on dZone.  
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1. Rod Johnson谈到了当今企业Java复杂性的现状。请查看在TheServerSide.com上对Rod的采访。非常酷！

    <LI> Hot on the heels of the vFabric 5 release, Chris Harris has written up a good look at how to use the new SQLFire to <a href="http://cjharris5.blogspot.com/2011/06/grails-sqlfire-quickstart.html">build a Grails CRUD application</a>.
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2. Manning刚刚发布了SpringSource的Craig Walls撰写的Spring实战第三版。好东西，看看吧！

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Spring Data JPA（以前称为“Hades”）RC1刚刚发布！它具有以下功能：改进的存储库接口编程模型（实现中的事务，无需再扩展JpaRepository）、改进的创建查询的参数绑定、检查注释的性能改进、从方法返回类型改进的域类检测等等。查看发布公告。

    <LI> Want to learn  about the Tomcat 7 classloader? <a href="http://dertompson.com/2011/06/19/tomcat-classloader/"> Get the skinny in this post!</a></LI>

3. 使用Vaadin Web框架？想看看如何在CloudFoundry上快速构建Vaadin应用程序吗？谁不想呢？查看此文档，它解释了如何设置工具链（包括SpringSource Tool Suite）并从代码构建Web应用程序，一直到云端。

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AMIS博客上有一篇关于如何从基于Oracle ADF Faces的JSF应用程序访问和利用Spring bean的有趣文章。这篇博客有点过时——因为它涵盖的是Spring 2.5，但这对于该框架和技术的使用者来说可能仍然有用。请注意——虽然这种方法概述了一种以工具为中心的添加库等方法，但Spring/JSF集成的核心是与核心Spring框架捆绑在一起的表达式解析器委托org.springframework.web.jsf.el.SpringBeanFacesELResolver，文章中也介绍了这一点。总的来说非常酷，而且Spring 3.x中的设置通常没有区别，因此这对于新（和旧！）版本的用户都是有用的。

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