Time regulating

[Pavel]

Hello! I try to enable TimeRegulating
code:

        try {
//          LogicalTimeInterval lookahead = LogicalTimeFactoryFactory.getLogicalTimeFactory
//                  (HLAfloat64TimeFactory.class).makeInterval(1.0);
            LogicalTimeInterval lookahead = new IEEE1516eHLAfloat64Interval(1.0);
            rtiamb.enableTimeRegulation(lookahead);
        } catch (RTIexception e){
            logln("Error: " + e.getMessage());
                }

No exception. No callback.
Last message on server side:

Looks like try rise a exception. What is wrong i am doing.

[Pavel]

Awaiting callback:

        while (!((TestFederateAmbassador)fedamb).isTimeRegulating()) {
            try {
                rtiamb.evokeCallback(1.0);
            } catch(RTIexception e) {
                logln("Error: " + e.getMessage());
            }
        }

[Pavel]

Hi! Seems to I found a bug.
In class RTIChannelPipelineFactory in method getPipeline():

    pipeline.addLast(MessageEncoder.NAME, new MessageEncoder());
    pipeline.addLast(MessageDecoder.NAME, new MessageDecoder());
    pipeline.addLast(RTIChannelUpstreamHandler.NAME, rtiChannelUpstreamHandler);

and logicalTimeFactory in MessageDecoder is uninitialized (null)

Upon receipt of time-related messages, it cause NullPointerException

[Michael Newcomb]

The LogicalTimeFactory is set when a federate joins a FederationExecution.

Are you using the 0.5 release or what is in trunk in svn?
What version of the JDK are you using?

[Pavel]

Sorry, I had the old version.

[Michael Newcomb]

No problems.

I don't think time worked at all for <0.5 and I'm pretty sure that 0.5 time implementation is still broken.

The current trunk version (0.6) should have time working. Save/Restore is also in a state of flux. I am working on that as I get time to.