Home >Online Product Documentation >Table of Contents >Requirements for Java Debugging
If you want to use Stylus Studio to debug Java code, you must have the Sun Java Runtime Environment (JRE) 1.4.x installed. If you want to use Stylus Studio to assist you in editing and compiling Java code, you must have the Sun JDK 1.4.x installed.
You can download the Sun Java products from http://www.javasoft.com/j2se/.
After you install the JRE, you must run the Stylus Studio auto-detect feature. For more information, see Configuring Java Components.
Also, in the Parameters field of the Java Virtual Machine page, there should be something like the following:
-Xdebug -Xnoagent -Xrunjdwp:transport=dt_socket, server=y,suspend=n,address=8000 -Djava.compiler=NONE
To confirm that your set up is correct, select Help > About Stylus Studio from the Stylus Studio menu bar. The Java Virtual Machine field in the About Stylus Studio dialog box should indicate that the JVM is running in debug mode.