Examples with SingleOrNoneCollector org.iobserve.analysis.behavior.SingleOrNoneCollector used on opensource projects

Example 1 with SingleOrNoneCollector

use of org.iobserve.analysis.behavior.SingleOrNoneCollector in project iobserve-analysis by research-iobserve.

the class DynamicBehaviorModelTable method addInformation.

@Override
public void addInformation(final PayloadAwareEntryCallEvent event) {
    final String eventSignature = this.getSignatureFromEvent(event);
    final List<CallInformation> newCallInformations = new ArrayList<>();
    try {
        for (int i = 0; i < event.getParameters().length; i++) {
            final String value = String.valueOf(this.parameterValueDoubleMapper.mapValue(event.getParameters()[i], event.getValues()[i]));
            newCallInformations.add(new CallInformation(event.getParameters()[i], value));
        }
        // adding if no transition added yet
        if (!this.signatures.containsKey(eventSignature)) {
            this.addSignature(eventSignature);
        }
        final List<AggregatedCallInformation> aggCallInformations = this.signatures.get(eventSignature).getSecond();
        for (final CallInformation newCallInformation : newCallInformations) {
            // add new CallInfromation to the aggregation correctly
            final Optional<AggregatedCallInformation> match = aggCallInformations.stream().filter(aggCallInformation -> aggCallInformation.belongsTo(newCallInformation)).collect(new SingleOrNoneCollector<AggregatedCallInformation>());
            if (match.isPresent()) {
                match.get().addCallInformation(newCallInformation);
            } else {
                // add new Callinformation
                final AggregatedCallInformation newAggregatedCallInformation = new AggregatedCallInformation(this.strategy, newCallInformation);
                aggCallInformations.add(newAggregatedCallInformation);
            }
        }
    } catch (final IllegalArgumentException e) {
        DynamicBehaviorModelTable.LOGGER.error("Exception while adding information to behavior table", e);
    }
}

Example 2 with SingleOrNoneCollector

use of org.iobserve.analysis.behavior.SingleOrNoneCollector in project iobserve-analysis by research-iobserve.

the class BehaviorModelTable method addInformation.

@Override
public void addInformation(final PayloadAwareEntryCallEvent event) {
    final String eventSignature = this.getSignatureFromEvent(event);
    final List<CallInformation> newCallInformations = new ArrayList<>();
    try {
        for (int i = 0; i < event.getParameters().length; i++) {
            newCallInformations.add(new CallInformation(event.getParameters()[i], String.valueOf(this.parameterValueDoubleMapper.mapValue(event.getParameters()[i], event.getValues()[i]))));
        }
        final List<AggregatedCallInformation> aggCallInformations = Arrays.asList(this.signatures.get(eventSignature).getSecond());
        for (final CallInformation newCallInformation : newCallInformations) {
            // add new CallInfromation to the aggregation correctly
            final Optional<AggregatedCallInformation> match = aggCallInformations.stream().filter(aggCallInformation -> aggCallInformation.belongsTo(newCallInformation)).collect(new SingleOrNoneCollector<>());
            match.ifPresent(aggCallInformation -> aggCallInformation.addCallInformation(newCallInformation));
        }
    } catch (final IllegalArgumentException e) {
        BehaviorModelTable.LOGGER.error("Illegal argument exception", e);
    }
}