File list (Check if you may need any files):
IPFilter\.classpath
........\.mymetadata
........\.project
........\.settings\.jsdtscope
........\.........\org.eclipse.jdt.core.prefs
........\.........\org.eclipse.wst.jsdt.ui.superType.container
........\.........\org.eclipse.wst.jsdt.ui.superType.name
........\src\org\citsoft\lyn\db\DBUtil.java
........\...\...\.......\...\filter\IpFilter.java
........\...\...\.......\...\ip\Ip.java
........\WebRoot\META-INF\MANIFEST.MF
........\.......\WEB-INF\classes\org\citsoft\lyn\db\DBUtil.class
........\.......\.......\.......\...\.......\...\filter\IpFilter.class
........\.......\.......\.......\...\.......\...\ip\Ip.class
........\.......\.......\web.xml
........\.......\.......\classes\org\citsoft\lyn\db
........\.......\.......\.......\...\.......\...\filter
........\.......\.......\.......\...\.......\...\ip
........\.......\.......\.......\...\.......\lyn
........\src\org\citsoft\lyn\db
........\...\...\.......\...\filter
........\...\...\.......\...\ip
........\WebRoot\WEB-INF\classes\org\citsoft
........\src\org\citsoft\lyn
........\WebRoot\WEB-INF\classes\org
........\src\org\citsoft
........\WebRoot\WEB-INF\classes
........\.......\.......\lib
........\src\org
........\WebRoot\META-INF
........\.......\WEB-INF
........\.myeclipse
........\.settings
........\src
........\WebRoot
IPFilter