Is there a way in ANT to extract one class file from a JAR and put it in another JAR?
ant, jar
Solution
Ok -- answering my own question -- that was surprisingly easy. Sorry I asked.
<unzip src="AAA.JAR" dest="./temp">
<patternset>
<include name="**/_*Stub.class" />
</patternset>
</unzip>
<zip destfile="BBB.JAR" basedir="./temp" />
Thanks ANT.
Problem
My ANT build script uses a WebSphere command called createEJBStubs that produces a JAR file with everything plus one new generated class, namely: `com/myapp/services/_User_Service_Stub.class`. Since this stub class is only used for running JUnit tests at dev time, I would like it to be in its own JAR file. How can I tell ANT to copy everything in `AAA.JAR` that matches, say, `_*Stub.class` and copy only those files into `BBB.JAR` (also, maintaining the same directory/package structure)? Any ideas or pointers would be GREATLY appreciated! Thanks, Rob