Reduce external jar file size

Question

I\'ve developed a module for a Java project. The module depends on external library (fastutil). The problem is, the fastutil.jar file is a couple o

Answer 1

From the installation instructions of fastutil:

Note that the jar file is huge, due to the large number of classes: if you plan to ship your own jar with some fastutil classes included, you should look at AutoJar (also available at JPackage) to extract automatically the necessary classes.