File list (Check if you may need any files):
Web_Demo_SpringMVC3.0\.classpath
.....................\.mymetadata
.....................\.project
.....................\.settings\.jsdtscope
.....................\.........\org.eclipse.jdt.core.prefs
.....................\.........\org.eclipse.wst.jsdt.ui.superType.container
.....................\.........\org.eclipse.wst.jsdt.ui.superType.name
.....................\cfg\applicationContext-servlet.xml
.....................\...\MessageResources.properties
.....................\...\MessageResources_en_US.properties
.....................\...\MessageResources_zh_CN.properties
.....................\src\com\demo\spring3\mvc\JsonController.java
.....................\...\...\....\.......\...\TestController.java
.....................\...\...\....\.......\pojo\Group.java
.....................\...\...\....\.......\....\User.java
.....................\...\...\....\.......\resolver\BeanArgumentResolver.java
.....................\...\...\....\.......\........\RequestBean.java
.....................\WebRoot\error.jsp
.....................\.......\index.jsp
.....................\.......\META-INF\MANIFEST.MF
.....................\.......\WEB-INF\classes\applicationContext-servlet.xml
.....................\.......\.......\.......\com\demo\spring3\mvc\JsonController.class
.....................\.......\.......\.......\...\....\.......\...\TestController.class
.....................\.......\.......\.......\...\....\.......\pojo\Group.class
.....................\.......\.......\.......\...\....\.......\....\User.class
.....................\.......\.......\.......\...\....\.......\resolver\BeanArgumentResolver.class
.....................\.......\.......\.......\...\....\.......\........\RequestBean.class
.....................\.......\.......\.......\MessageResources.properties
.....................\.......\.......\.......\MessageResources_en_US.properties
.....................\.......\.......\.......\MessageResources_zh_CN.properties
.....................\.......\.......\lib\commons-fileupload-1.2.2.jar
.....................\.......\.......\...\commons-io-2.0.1.jar
.....................\.......\.......\...\commons-logging-1.1.1.jar
.....................\.......\.......\...\jackson-all-1.7.3.jar
.....................\.......\.......\...\org.springframework.asm-3.0.5.RELEASE.jar
.....................\.......\.......\...\org.springframework.beans-3.0.5.RELEASE.jar
.....................\.......\.......\...\org.springframework.context-3.0.5.RELEASE.jar
.....................\.......\.......\...\org.springframework.core-3.0.5.RELEASE.jar
.....................\.......\.......\...\org.springframework.expression-3.0.5.RELEASE.jar
.....................\.......\.......\...\org.springframework.web-3.0.5.RELEASE.jar
.....................\.......\.......\...\org.springframework.web.servlet-3.0.5.RELEASE.jar
.....................\.......\.......\web.xml
.....................\.......\welcome.jsp
.....................\.......\WEB-INF\classes\com\demo\spring3\mvc
.....................\.......\.......\.......\...\....\.......\pojo
.....................\.......\.......\.......\...\....\.......\resolver
.....................\.......\.......\.......\...\....\spring3
.....................\src\com\demo\spring3\mvc
.....................\...\...\....\.......\pojo
.....................\...\...\....\.......\resolver
.....................\WebRoot\WEB-INF\classes\com\demo
.....................\src\com\demo\spring3
.....................\WebRoot\WEB-INF\classes\com
.....................\src\com\demo
.....................\WebRoot\WEB-INF\classes
.....................\.......\.......\lib
.....................\src\com
.....................\WebRoot\META-INF
.....................\.......\WEB-INF
.....................\.myeclipse
.....................\.settings
.....................\cfg
.....................\src
.....................\WebRoot
Web_Demo_SpringMVC3.0