How to Uninstall Java SDK Eval Package?

First, some background info: I am not a Java programmer, but I need to have the Java SDK v1.4.1 (or later) installed on my Solaris 8 Sparc platform in order to be able to run some 3rd-party web-based database software tools.
I accidentally installed the 'evaluation' Enterprise version of the Java SDK v1.4.1. I did not uninstall the underlying 1.2.1_04 JDK, so that still shows up when I run the "java -version" command, probably because I did not use the 'pkgadd' utility to add the eval SDK. Now I want to erase the evalware, but I'm afraid I might clobber something else in the process. How do I go about uninstalling the eval SDK?

Thx for your answer...
I want to have the installation of Java SDK 1.5.0_14 in a different location ?
Can I just move the folder ?
But I guess it's better to do uninstall and re-install it ?
Right ?
Thx in advance guys... (I'm not yet worked in in this stuff...)

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