How To: Launch A 2nd Java Program
In A Jar

If you have more than one Java windows program in a single jar file, you can launch any of the programs from any of the others, using this statement:

try{Runtime.getRuntime().exec("javaw -cp myjar.jar mypackage.myclass");}
catch(Exception e){}


...where myjar.jar is the name of the jar file, and mypackage.myclass is the full name of the Java program to run (e.g., lab8.MyBrowser).