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EclipseLink/Examples/J2ME
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Revision as of 13:31, 27 October 2010 by Michael.obrien.oracle.com (Talk | contribs) (→Reconfigurable Computing)
Contents
Integrating EclipseLink JPA with a Hardware Platform
Java 2 Micro Edition
This section describes options for architecture aware development where details of the underlying hardware may be significant enough to reach the persistence layer.
- 64 bit JVM and operating systems
- J2ME (Java 2 Micro Edition) virtual machines such as the RIM smartphone or the SUN K VM
- Use the Blackberry JDE Plug-in for Eclipse 1.1 instead of the legacy standalone JDE with [device simulators]
- Connected Limited Device Configuration (CLDC) (JSR 139) version 1.1 for smartcards or embedded 32 bit controllers such as the able to be supported XMOS G4 (32 thread - 4 core) or Parallax Propeller (8 thread - 8 core) parallel processing chips .
- Mobile Information Device Profile (MIDP) version 2.0
- Mobile Sensor API (JSR 256 for the Java Platform, Micro Edition [Java ME])
- Contactless Communication API (JSR 257 for the Java Platform, Micro Edition [Java ME])
- J2ME Web Services API (JSR 172)
Reconfigurable Computing
- Embedded JVM on custom ASIC or FPGA.
- Jazelle enables ARM 9E chips to run Java bytecode in hardware - mostly for J2ME not JEE.