java.lang is not a class file, it is a package. All the classes in this package are implicitly imported by the compiler to every source file you write. You can search the java api doc here for more information about the java.lang package.
- Do not try and bend the spoon. That's impossible. Instead, only try to realize the truth. - What truth? - That there is no spoon!!!
Joined: Jan 28, 2004
i ment when the tools jar file is unpacked where do we find the classes of java.lang package ..like String.class