December 2006
Intermediate to advanced
166 pages
3h 59m
English
book
Java Stand-alone Applications on z/OS Volume II
by Alex Louwe Kooijmans, Jonathan M Barney, Patrick Bruinsma, Venugopal Kailaikurthi, Christian Strauer, Kenichi Yoshimura
Content preview from Java Stand-alone Applications on z/OS Volume II
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Chapter 6. Java Native Interface (JNI) 101
Running the example
You need to make sure that the library is accessible when running the Java
application. For example, if the library and Java class exists in the same directory
in USS, then you need to include the current directory (that is, “.”) in the LIBPATH
environmental variable:
export LIBPATH=${LIBPATH}:.
export CLASSPATH=${CLASSPATH}:.
After these environmental variables are set correctly, you should be able to run
the application.
6.3.2 Calling a COBOL program from a Java application
In this section, we demonstrate how to call a COBOL program from a Java
application. The Java program can be invoked via the command prompt under
USS, or it can be submitted as a batch job.
Overview
Because Java ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.