I have an application that makes use of about 20 external jar files. In order to package everything up into a single file for distribution, I've been unjaring all the externals into a particular directory and then rejaring it all up into one jar. The end result is about 2MB in size. I want to use jarjarlinks to cut down the size of the distribution jar, but I can't find any examples on how to do what I want.
Essentially, I want to only take from the external jars, the classes that I am using and discard all the rest. Can jarjarlinks do that? If not, is there some other utility that anyone would recommend?
My sources so far:
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