File list (Check if you may need any files):
FileUpload_Demo\.classpath
...............\.mymetadata
...............\.project
...............\.settings\.jsdtscope
...............\.........\org.eclipse.wst.jsdt.ui.superType.container
...............\.........\org.eclipse.wst.jsdt.ui.superType.name
...............\src\com\action\FileUploadAction.java
...............\...\...\......\FileUtil.java
...............\...\globalMessages_en_US.properties
...............\...\globalMessages_zh_CN.properties
...............\...\struts.properties
...............\...\struts.xml
...............\WebRoot\FileUpload.jsp
...............\.......\META-INF\MANIFEST.MF
...............\.......\ShowUpload.jsp
...............\.......\WEB-INF\classes\com\action\FileUploadAction.class
...............\.......\.......\.......\...\......\FileUtil.class
...............\.......\.......\.......\globalMessages_en_US.properties
...............\.......\.......\.......\globalMessages_zh_CN.properties
...............\.......\.......\.......\struts.properties
...............\.......\.......\.......\struts.xml
...............\.......\.......\lib\commons-fileupload-1.2.1.jar
...............\.......\.......\...\commons-io-1.3.2.jar
...............\.......\.......\...\commons-logging-1.0.4.jar
...............\.......\.......\...\freemarker-2.3.13.jar
...............\.......\.......\...\ognl-2.6.11.jar
...............\.......\.......\...\struts2-core-2.0.11.jar
...............\.......\.......\...\struts2-pell-multipart-plugin-2.0.11.jar
...............\.......\.......\...\xwork-2.0.1.jar
...............\.......\.......\web.xml
...............\.......\.......\classes\com\action
...............\.......\.......\.......\com
...............\src\com\action
...............\WebRoot\WEB-INF\classes
...............\.......\.......\lib
...............\.......\.......\UploadImages
...............\src\com
...............\WebRoot\META-INF
...............\.......\upload
...............\.......\UploadImages
...............\.......\WEB-INF
...............\.myeclipse
...............\.settings
...............\src
...............\WebRoot
FileUpload_Demo