File list (Check if you may need any files):
Struts_Sum\.classpath
..........\.project
..........\.settings\.jsdtscope
..........\.........\org.eclipse.jdt.core.prefs
..........\.........\org.eclipse.wst.jsdt.ui.superType.container
..........\.........\org.eclipse.wst.jsdt.ui.superType.name
..........\build\classes\com\sum\SumAction.class
..........\.....\.......\struts.xml
..........\src\com\sum\SumAction.java
..........\...\struts.xml
..........\WebContent\META-INF\MANIFEST.MF
..........\..........\result.jsp
..........\..........\sum.jsp
..........\..........\WEB-INF\lib\asm-3.3.jar
..........\..........\.......\...\asm-commons-3.3.jar
..........\..........\.......\...\asm-tree-3.3.jar
..........\..........\.......\...\commons-fileupload-1.2.2.jar
..........\..........\.......\...\commons-io-2.0.1.jar
..........\..........\.......\...\commons-lang3-3.1.jar
..........\..........\.......\...\freemarker-2.3.19.jar
..........\..........\.......\...\javassist-3.11.0.GA.jar
..........\..........\.......\...\ognl-3.0.6.jar
..........\..........\.......\...\struts2-core-2.3.8.jar
..........\..........\.......\...\xwork-core-2.3.8.jar
..........\..........\.......\web.xml
..........\build\classes\com\sum
..........\.....\.......\com
..........\src\com\sum
..........\WebContent\WEB-INF\lib
..........\build\classes
..........\src\com
..........\WebContent\META-INF
..........\..........\WEB-INF
..........\.settings
..........\build
..........\src
..........\WebContent
Struts_Sum