Examples with GetInstancesResponse io.servicecomb.serviceregistry.api.response.GetInstancesResponse used on opensource projects

Example 1 with GetInstancesResponse

use of io.servicecomb.serviceregistry.api.response.GetInstancesResponse in project java-chassis by ServiceComb.

the class ServiceRegistryClientImpl method getMicroserviceInstance.

@Override
public List<MicroserviceInstance> getMicroserviceInstance(String consumerId, String providerId) {
    Holder<GetInstancesResponse> holder = new Holder<>();
    IpPort ipPort = IpPortManager.INSTANCE.get();
    StringBuilder url = new StringBuilder(Const.MS_API_PATH);
    url.append(Const.MICROSERVICE_PATH).append("/").append(providerId).append(Const.INSTANCES_PATH);
    CountDownLatch countDownLatch = new CountDownLatch(1);
    RestUtils.get(ipPort, url.toString(), new RequestParam().addHeader("X-ConsumerId", consumerId), syncHandler(countDownLatch, GetInstancesResponse.class, holder));
    try {
        countDownLatch.await();
        if (holder.value != null) {
            return holder.value.getInstances();
        }
    } catch (Exception e) {
        LOGGER.error("query microservice instances {} failed", providerId, e);
    }
    return null;
}