Performance Tips: Java without a JIT

How to optimise your application for mobile devices and other JVMs with no JIT compiler

The following pages discuss techniques that may be appropriate for optimising code on mobile devices or other devices that may not have a JIT compiler, or whose JIT compiler lacks some of the optimisations of the JVMs of standard desktop and server platforms.

• Optimising variable access and initialisation
• Optimising loops
• Optimising comparisons
• Optimising synchronisation

All editorial content copyright (c) Neil Coffey 2007. All rights reserved.