[TRNSPRTPCE-146] Unused PCE code

Fri, 13 Mar 2020 14:24:10 +0000

In the pathComputation() method in PceSendingPceRPCs.java there is the following code:

// TODO fix. This is quick workaround for algorithm problem
if ((rc.getLocalCause() == PceResult.LocalCause.TOO_HIGH_LATENCY)
        && (pceHardConstraints.getPceMetrics() == PceMetric.HopCount)
        && (pceHardConstraints.getMaxLatency() != -1)) {
    pceHardConstraints.setPceMetrics(PceMetric.PropagationDelay);
    graph = patchRerunGraph(graph);
}

This code does not seem to be relevant anymore with the new PCE implementation. LocalCause.TOO_HIGH_LATENCY is never set anywhere.

OpenDaylight JIRA

[TRNSPRTPCE-146] Unused PCE code