File list (Check if you may need any files):
src
...\net
...\...\cygeek
...\...\......\thilina
...\...\......\.......\test
...\...\......\.......\....\TestCompressingFiles.java
...\...\......\.......\....\TestUncompressingFiles.java
...\...\......\.......\util
...\...\......\.......\....\BinaryFileData.java
...\...\......\.......\....\UncompressedFile.java
...\...\......\.......\....\ZipFileUtil.java
testFiles
.........\extract
.........\.......\test1.txt
.........\.......\test2.BUP
.........\.......\test3.BUP
.........\.......\test4.BUP
.........\TEST.ZIP
.........\test1.txt
.........\test2.BUP
.........\test3.BUP
.........\test4.BUP