Package versioning not working

Question

I'm having trouble getting the package versioning to work for me for some reason. I've stripped it down to the most elemental of examples and I'm still getting back null for all the versioning info for my package.
I set up a tmp package with a Tmp.java class as follows:
package tmp;
class Tmp
public static void main(String[] argv)
Package p = Tmp.class.getPackage();
System.out.println("Version " + p.getSpecificationVersion() + "\nImplementation Version "
+ p.getImplementationVersion());
My manifest file is as follows:
Manifest-Version: 1.0
Name: tmp
Specification-Version: blah
Implementation-Version: foo
I made sure the manifest file has a newline at the end and is in UTF8 format. I package it up with:
jar cfm tmp.jar tmp/manifest.txt tmp/*.class
I run it with:
java -cp tmp.jar tmp/Tmp.class
and get:
Version null
Implementation Version null
I can't get it to work with either Linux or Windows.
Linux Java version:
java version "1.5.0"
Java(TM) 2 Runtime Environment, Standard Edition (build pxp64devifx-20060310 (SR1))
IBM J9 VM (build 2.3, J2RE 1.5.0 IBM J9 2.3 Linux ppc64-64 j9vmxp6423ifx-20060310 (JIT enabled)
J9VM - 20060220_05389_BHdSMr
JIT - 20060220_2133_r8
GC - 20060214_AA)
JCL - 20060222a
Windows Java version:
java version "1.5.0_10"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_10-b03)
Java HotSpot(TM) Client VM (build 1.5.0_10-b03, mixed mode, sharing)
Any help would be most appreciated.

Answer 1

Ok, I figured it out. I didn't have a / on the end of my Name: line.