Connected Limited Device Configuration

CLDC (Connected Limited Device Configuration ) defines the smallest possible configuration of a J2ME runtime environment. One of the biggest limitations in version 1.0 include the waiver of floating-point calculations. This applies to variables that are declared as float, double, as well as java.lang.Float and java.lang.Double. Further developments of the CLDC version 1.1 led, among other things, to the reintroduction of the floating-point support. In particular, game developers are occasionally rely on floating-point - although for performance considerations in many cases, but rather fixed-point numbers are preferred.

The minimum requirements for the CLDC 1.1 environment to the hardware are as follows according to specification:

Java Platform, Micro Edition Double-precision floating-point format Memory management#Dynamic memory allocation Connected Device Configuration Mobile Information Device Profile
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