My first steps with JavaME, currently using Sun's WTK 3.0
I understand a JavaME device runs its own Runtime Environment, and that's a 1.3 JRE.
Is it possible to make the emulator run the JavaSE JDK 6 ?
The JavaME runtime is not JRE 1.3
It is a Microedition runtime BASED on what java standard edition was back around the time JRE 1.3 was released.
You can use JavaSE JDK 6 to develop a JavaME runtime (that's pretty much what microemulator is) but the application management and lifecycle of a MIDlet doesnt match that of a JavaSE application.
You cannot use the latest specification of the JavaSE language (genericity... ) when writing MIDlets.