Problem: You need to access a Perl program from your Java program—maybe a custom screen scraper written with LWP (Library for WWW access in Perl), maybe Bugzilla, or maybe one of countless ...

In this post, we will learn how to call a method in Java. This is a useful “chunk” of code that you can call from anywhere else in your program, thus preventing you from needing to write out the same ...

You need to understand what happens when calling Java classes from scripts written in JRuby or Jython, and vice verse. You also need to be aware of the difficulties of integrating a scripting language ...