[kaffe] rt.jar replace to run OpenORB on kaffe1.1.4

takahiro tokui t_tokui at kyototechnica.co.jp
Wed Mar 9 21:59:57 PST 2005


Now I use kaffe-1.1.4 on sh4-linux board.
& I succeeded in using JacORB1_3_30(CORBA_JAVA) on kaffe.

But JacORB1_3_30 hava a serious memory leak bug , so I want to 
use OpenORB-1.3.1 on kaffe1.1.4.

Sadly OpenORB was not running on kaffe1.1.4 as sun's j2sdk1.4 was.
CLASSPATH is same as j2sdk1.4 so not seem to be problem.

# java -Dorg.omg.CORBA.ORBClass=org.openorb.CORBA.ORB \ 
-Dorg.omg.CORBA.ORBSingletonClass=org.openorb.CORBA.ORBSingleton Server 

java.lang.ClassNotFoundException: org/openorb/CORBA/ORB
   at java.lang.Class.forName (Class.java)
   at java.lang.Class.forName (Class.java:44)
   at org.omg.CORBA.ORB.create (ORB.java:94)
   at org.omg.CORBA.ORB.init (ORB.java:63)
   at Server.main (Server.java:22)
org.omg.CORBA.INITIALIZE: Could not instantiate ORB implementation: org.openorb.CORBA.ORB
   at org.omg.CORBA.ORB.create (ORB.java:99)
   at org.omg.CORBA.ORB.init (ORB.java:63)
   at Server.main (Server.java:22)

So I tried OpenORB on kaffe1.1.x-cvs, server program seems to run 
without ClassNotFoundException. (same environment)
But when client program run ,kaffe-bin process sleeped & no reaction.

Next challenge for me is to use rt.jar from 1.1.x-cvs to 1.1.4 & use OpenORB.

Isn't there anything good idea to replace rt.jar ?
Or Is there a good method to run OpenORB on kaffe-1.1.4 ?


takahiro tokui

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