help on jar.exe

Pls help.. I got to find the source code of jar.exe . I was told that there is such a thing. Please direct me. I would appriciate. It is the first time i am doing this.
[175 byte] By [baby_m_sina] at [2007-10-2 12:21:58]
# 1
Why do you need the native code to jar.exe ?You can use the java.util.jar.JarFile class to open, read or create Jar files.regards,Owen
omcgoverna at 2007-7-13 9:12:13 > top of Java-index,Java Essentials,Java Programming...
# 2
Close to the bottom of the Java 5 download page you'll find a download for SDK Source Code. It may be in there, no guarantee.
ChuckBinga at 2007-7-13 9:12:13 > top of Java-index,Java Essentials,Java Programming...