ilovejava

• Jul 31st, 2005

 

By using static inner classes, you can add additional support functionality to your systems for capabilities such as testing, while incurring no penalties in normal, production deployment

jimmy514in

 Profile Answers by jimmy514in Questions by jimmy514in

• May 16th, 2010

 

Static class creates just one copy in JVM.

Static class can be used like a singleton class.

Static class is used when you need just one copy in the system.Esp. when there are security applications associated with it.