Smallest MIDlet

public class SmallestMIDlet extend MIDlet {
    public void startApp(){}
    public void pauseApp(){}
    public void destroyApp(boolean _b){}
}

Retreive jad attributes

  String getAppProperty(String propertyName)

Attributes of the JAD

• MIDlet-Name 
• MIDlet-Version 
• MIDlet-Vendor 
• MIDlet-Jar-URL
• MIDlet-Jar-Size
• MIDlet-: MIDletName , [IconPathname] , ClassName
• MicroEdition-Profile 
• MicroEdition-Configuration

What is the J2ME?

The J2ME platform is targeted at consumer electronics and embedded devices. It is comprised of a set of configurations, profiles, and standard extensions that can be used to build complete Java runtime environments that meet the requirements of a broad range of devices on the market. Each combination is designed to fit specific market requirements and device capabilities.