How to Unpack a JAR File into a Specific Directory in Java?

Extracting JAR File Contents into a Specified Directory

Problem:

You wish to develop a Java program that can unpack a JAR file into a designated directory, similar to the functionality of unzipping an archive. However, running the "jar -xf filename.jar" command results in an error.

Solution:

Consider the following approaches:

Using Resources from ZIP/JAR Archives

Reference this example: https://stackoverflow.com/questions/1356436/how-to-extract-java-resources-from-jar-and-zip-archive

Programmatic Extraction

Implement the code below:

Source: https://www.devx.com/tips/Tip/22124

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