Java Skeleton

Hi,
I am trying to write a skeleton file for the Java Runtime Environment, but
for some reason my java test always fails.
My skeleton file:

[Meta]
RootName: @java.sun.com/jre
DisplayName: Sun Java Runtime Environment
ShortName: sun-jre
Packager: Hylke Donker <[email protected]>
Summary: Sun's Java Runtime Environment. Needed for applications written in
the Java programming language.
Skeleton-Version: 1

[Description]
Sun's Java Runtime Environment. Needed for applications written in the
 Java programming language.

[Notes]
This skeleton gets the version from the program java.

[Test]
regex="\"(.+)\""
version_info=$(java -version 2>&1)
[[ $version_info =~ $regex ]]
version=${BASH_REMATCH[1]%_*} # Get the first group and remove trailing
underscore
SOFTWARE_VERSIONS=$version
INTERFACE_VERSIONS=$version

When I execute the test commands I get 1.6.0, so I don't see what's the
problem. I use
require '@java.sun.com/jre' 1.6.0
in my apspec file.
Can somebody help me out?
Thanks in advance,
Hylke