File list (Check if you may need any files):
fileOperator\.classpath
............\.project
............\AndroidManifest.xml
............\bin\classes.dex
............\...\.om\service\FileService.class
............\...\...\.tudy\FileOperatorActivity.class
............\...\...\.....\R$attr.class
............\...\...\.....\R$drawable.class
............\...\...\.....\R$layout.class
............\...\...\.....\R$string.class
............\...\...\.....\R.class
............\...\...\test\TestFileService.class
............\...\fileOperator.apk
............\...\resources.ap_
............\default.properties
............\gen\com\study\R.java
............\proguard.cfg
............\res\drawable-hdpi\icon.png
............\...\.........ldpi\icon.png
............\...\.........mdpi\icon.png
............\...\layout\main.xml
............\...\values\strings.xml
............\src\com\service\FileService.java
............\...\...\.tudy\FileOperatorActivity.java
............\...\...\test\TestFileService.java
............\bin\com\service
............\...\...\study
............\...\...\test
............\gen\com\study
............\src\com\service
............\...\...\study
............\...\...\test
............\bin\com
............\gen\com
............\res\drawable-hdpi
............\...\drawable-ldpi
............\...\drawable-mdpi
............\...\layout
............\...\values
............\src\com
............\assets
............\bin
............\gen
............\res
............\src
fileOperator