How to combine two Jar files

Question

Is it possible to combine two jar files such that in an applet tag I can simply do something like

archive=\"jarjar.jar/jar1.jar\"...  ...archive=\"jarjar.jar         


        

Answer 1

Extract both jars and create a new one works. (Use jar commands shown above). One caveat about manifest file is that you want to extract the jar whose manifest file you want to retain in the last.