Call a java class from perl
I would like to call a java class from perl. I usually use the java class from command line to do some processing like:
Now, I need to call it from inside a perl script.
Could you let me know how I can do it?
This is simple enough - you just use the system command to execute an arbitrary command line, e.g.
The Java library lets you to easily integrate Java calls in Perl code.
use Java; $java = new Java; $obj = $java->create_object("com.my.Class","constructor parameter"); $obj->myMethod("method parameter"); $obj->setId(5);
Inline::Java is a well known module for Java/Perl integration. It simplifies embedding Java in Perl code as well as the converse: embedding Perl into Java.
View the Cpan perldoc for more information on how to use this module.