File list (Check if you may need any files):
MyWebCom
........\.classpath
........\.myeclipse
........\.mymetadata
........\.project
........\.settings
........\.........\.jsdtscope
........\.........\org.eclipse.jdt.core.prefs
........\.........\org.eclipse.wst.jsdt.ui.superType.container
........\.........\org.eclipse.wst.jsdt.ui.superType.name
........\src
........\...\Ctest
........\...\.....\Ctest.java
........\...\Stest
........\...\.....\Stest.java
........\WebRoot
........\.......\index.jsp
........\.......\META-INF
........\.......\........\MANIFEST.MF
........\.......\myserialPort.jar
........\.......\RXTXcomm.jar
........\.......\rxtxSerial.dll
........\.......\WEB-INF
........\.......\.......\classes
........\.......\.......\.......\Ctest
........\.......\.......\.......\.....\Ctest$comtest.class
........\.......\.......\.......\.....\Ctest.class
........\.......\.......\.......\Stest
........\.......\.......\.......\.....\Stest.class
........\.......\.......\lib
........\.......\.......\...\myserialPort.jar
........\.......\.......\...\RXTXcomm.jar
........\.......\.......\web.xml