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this is a doubt on jini-on my final year project
Posted by vijaykumar on January 01, 2001 at 2:39 AM
I am doing a project using the Jini Technology. I have few
Do help me in this regard..
1. I have implemented a service. My service is stepper motor control.
I dont have a problem on the hardware side. I wanted to make the
make use of JoinManager where i had a problem .
The following error occured.
I got the error exactly at the execution of the following point.
JoinManager jm= new JoinManager(this,initattr,this,null,null);
where, initattr is an Entry class Array containing my device's
the following error occured.
(LookupDiscoveryManager.java : 332)
net.jini.Lookup.joinmanager.CreateJoinManager(JoinManager.java : 292)
at net.jini.Lookup.JoinManager (JoinManager. java :173)
at deviceimp1.execute(deviceimpl1.java :53)
at deviceimp1.main(deviceimpl1.java :30)
Exception in thread "main" Exit code 1
where deviceimp1 is my service program.
2. On the client side.
My client has implemented the discoveryListener Interface. I have not
implemented the lookup service. i am planning to use the Reggie Lookup
Service from Sun Microsystems. My discovered() method was never
please help me in fixing up the bug.
Please Reply soon.