Examples with AppManager org.apache.servicecomb.serviceregistry.consumer.AppManager used on opensource projects

Example 1 with AppManager

use of org.apache.servicecomb.serviceregistry.consumer.AppManager in project incubator-servicecomb-java-chassis by apache.

the class AbstractServiceRegistry method initAppManager.

protected void initAppManager() throws InstantiationException, IllegalAccessException, ClassNotFoundException {
    appManager = new AppManager(eventBus);
    // we did not remove old InstanceCacheManager now
    // microserviceVersionFactoryClass is null, means use old InstanceCacheManager
    // must not throw exception
    String microserviceVersionFactoryClass = serviceRegistryConfig.getMicroserviceVersionFactory();
    if (microserviceVersionFactoryClass == null) {
        return;
    }
    MicroserviceVersionFactory microserviceVersionFactory = (MicroserviceVersionFactory) Class.forName(microserviceVersionFactoryClass).newInstance();
    appManager.setMicroserviceVersionFactory(microserviceVersionFactory);
    LOGGER.info("microserviceVersionFactory is {}.", microserviceVersionFactoryClass);
}

Example 2 with AppManager

use of org.apache.servicecomb.serviceregistry.consumer.AppManager in project incubator-servicecomb-java-chassis by apache.

the class OperationInstancesDiscoveryFilter method groupByVersion.

protected Map<MicroserviceVersionMeta, Map<String, MicroserviceInstance>> groupByVersion(Invocation invocation, Map<String, MicroserviceInstance> instances) {
    OperationMeta latestOperationMeta = invocation.getOperationMeta();
    MicroserviceMeta latestMicroserviceMeta = latestOperationMeta.getSchemaMeta().getMicroserviceMeta();
    AppManager appManager = RegistryUtils.getServiceRegistry().getAppManager();
    MicroserviceVersions MicroserviceVersions = appManager.getOrCreateMicroserviceVersions(latestMicroserviceMeta.getAppId(), latestMicroserviceMeta.getName());
    Map<MicroserviceVersionMeta, Map<String, MicroserviceInstance>> versionMap = new IdentityHashMap<>();
    for (MicroserviceInstance instance : instances.values()) {
        MicroserviceVersionMeta versionMeta = MicroserviceVersions.getVersion(instance.getServiceId());
        Map<String, MicroserviceInstance> versionInstances = versionMap.computeIfAbsent(versionMeta, vm -> {
            return new HashMap<>();
        });
        versionInstances.put(instance.getInstanceId(), instance);
    }
    return versionMap;
}