[kepler-dev] Getting TerminateProcessException when sending token from input port to output port

[Madhavi Tikhe]

Hi Chris,

Thanks for the reply.  Following is the illustration for the logic I have.

Public TestActor extends TypedAtomicActor
{
                TypedIOPort input, output;
Public  TestActor (CompositeEntity container , String name ) throws IllegalActionException, NameDuplicationException
{
                Super ( container, name);
                input = createInputPort ( "test");
                output = createOutputPort ("test");
}
Public void fire () throws IllegalActionException
{
                Super.fire();
                If ( some-condition-met)
{
                List <IOPort> ports = this.outputPortList();
                For (IOPort port : ports )
{
                Object value = getValueFor ( port.getName ());
                Token token = createTokenFromObject ( value ) ;
                port.send (0, token); // THIS LINE IS THROWING TPE
}
}
}

public void postfire() throws IllegalActionException
{
return doWeWantToStop();
}
}

Regards,
Madhavi

From: Christopher Brooks [mailto:cxh at eecs.berkeley.edu]
Sent: Saturday, August 25, 2012 10:32 AM
To: Madhavi Tikhe
Cc: kepler-dev
Subject: Re: [kepler-dev] Getting TerminateProcessException when sending token from input port to output port

Do you have a small model that illustrates the problem?

_Christopher
On 8/24/12 10:00 PM, Madhavi Tikhe wrote:
Hi,

I am trying to send the token to output port on some conditions related to my application.
I am using PN director for my workflow and using port.send (0,token) to send the token to next input port.
I am experiencing the following exception and is blocked on it.

ptolemy.actor.process.TerminateProcessException: Process terminated.
        at ptolemy.domains.pn.kernel.PNQueueReceiver.put(PNQueueReceiver.java:450)
        at ptolemy.actor.AbstractReceiver.putToAll(AbstractReceiver.java:347)
        at ptolemy.actor.IOPort.send(IOPort.java:2733)
        at ptolemy.actor.TypedIOPort.send(TypedIOPort.java:484)


Have you experienced this problem before? Do you have any suggestions for this?

Thanks in advance for the help.
Madhavi


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Christopher Brooks, PMP                       University of California

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