在Spring 2中整合DWR 2

    前些日子看了一篇关于在Spring 2中整合DWR 2的文章《AJAX, DWR and Spring》。最近，想动手试一下，就其源代码回来看看，依葫芦画瓢做了一遍。在运行时，得到XML验证错误。经过一翻折腾，终于把问题解决。

    Spring 2基于XML Schema的配置
    众所周知，Spring 2通过XML Schema配置方式极大地简化的其配置，而且使得第三方扩展变为可能。配置如下代码所示：

   

     < beans xmlns =

         xmlns:xsi =

         xsi:schemaLocation =" " >

                 

         
    清单1 applicationContext.xml
    不知大家有没有想过spring-beans-2.0.xsd位置在那里？其实，大家可以用Eclipse打开Spring的jar包，展开META-INF，并双击打开其中的spring.schemas文件，内容如下：

    http\:// 2.0 .xsd = org/springframework/beans/factory/xml/spring-beans- 2.0 .xsd

     http\:// 2.0 .xsd = org/springframework/beans/factory/xml/spring-tool- 2.0 .xsd

     http\:// 2.0 .xsd = org/springframework/beans/factory/xml/spring-util- 2.0 .xsd

     http\:// 2.0 .xsd = org/springframework/aop/config/spring-aop- 2.0 .xsd

     http\:// 2.0 .xsd = org/springframework/scripting/config/spring-lang- 2.0 .xsd

     http\:// 2.0 .xsd = org/springframework/transaction/config/spring-tx- 2.0 .xsd

     http\:// 2.0 .xsd = org/springframework/ejb/config/spring-jee- 2.0 .xsd

     http\:// = org/springframework/beans/factory/xml/spring-beans- 2.0 .xsd

     http\:// = org/springframework/beans/factory/xml/spring-tool- 2.0 .xsd

     http\:// = org/springframework/beans/factory/xml/spring-util- 2.0 .xsd

     http\:// = org/springframework/aop/config/spring-aop- 2.0 .xsd

     http\:// = org/springframework/scripting/config/spring-lang- 2.0 .xsd

     http\:// = org/springframework/transaction/config/spring-tx- 2.0 .xsd

     http\:// = org/springframework/ejb/config/spring-jee- 2.0 .xsd

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【责编:landy】

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