Examples with DiscoveryScope io.joynr.arbitration.DiscoveryScope used on opensource projects

Example 6 with DiscoveryScope

use of io.joynr.arbitration.DiscoveryScope in project joynr by bmwcarit.

the class LocalCapabilitiesDirectoryImpl method lookup.

@Override
@CheckForNull
public void lookup(final String participantId, final DiscoveryQos discoveryQos, final CapabilityCallback capabilityCallback) {
    final DiscoveryEntry localDiscoveryEntry = localDiscoveryEntryStore.lookup(participantId, discoveryQos.getCacheMaxAgeMs());
    DiscoveryScope discoveryScope = discoveryQos.getDiscoveryScope();
    switch(discoveryScope) {
        case LOCAL_ONLY:
            if (localDiscoveryEntry != null) {
                capabilityCallback.processCapabilityReceived(CapabilityUtils.convertToDiscoveryEntryWithMetaInfo(true, localDiscoveryEntry));
            } else {
                capabilityCallback.processCapabilityReceived(null);
            }
            break;
        case LOCAL_THEN_GLOBAL:
        case LOCAL_AND_GLOBAL:
            if (localDiscoveryEntry != null) {
                capabilityCallback.processCapabilityReceived(CapabilityUtils.convertToDiscoveryEntryWithMetaInfo(true, localDiscoveryEntry));
            } else {
                asyncGetGlobalCapabilitity(participantId, discoveryQos, capabilityCallback);
            }
            break;
        case GLOBAL_ONLY:
            asyncGetGlobalCapabilitity(participantId, discoveryQos, capabilityCallback);
            break;
        default:
            break;
    }
}