Java Code Examples for org.apache.curator.x.discovery.ServiceInstance#builder()

The following examples show how to use org.apache.curator.x.discovery.ServiceInstance#builder() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: RemoteServiceLocatorConfig.java From springboot-plus with BSD 3-Clause "New" or "Revised" License

6 votes

@Override
public void addServiceURI(String path, String url) {
	try{
		ServiceInstanceBuilder<Map> service = ServiceInstance.builder();
		service.address("");
		service.port(0);
		service.name(path);
		Map config = new HashMap();
		config.put("url", url);
		service.payload(config);

		ServiceInstance<Map> instance = service.build();

		ServiceDiscovery<Map> serviceDiscovery = ServiceDiscoveryBuilder.builder(Map.class).client(client)
				.serializer(new JsonInstanceSerializer<Map>(Map.class)).basePath("/service").build();
		// 服务注册
		serviceDiscovery.registerService(instance);
		serviceDiscovery.start();
	}catch(Exception ex){
		log.warn(ex.getMessage(), ex);
		throw new PlatformException("服务注册中心 出错",ex);
	}
	
	
}

Example 2

Source File: JsonServiceInstanceMarshaller.java From curator with Apache License 2.0

6 votes

static<T> ServiceInstance<T> readInstance(JsonNode node, DiscoveryContext<T> context) throws Exception
{
    ServiceInstanceBuilder<T> builder = ServiceInstance.builder();

    builder.name(node.get("name").asText());
    builder.id(node.get("id").asText());
    builder.address(node.get("address").asText());
    builder.registrationTimeUTC(node.get("registrationTimeUTC").asLong());
    builder.serviceType(ServiceType.valueOf(node.get("serviceType").asText()));
    builder.payload(context.unMarshallJson(node.get("payload")));

    Integer port = getInteger(node, "port");
    Integer sslPort = getInteger(node, "sslPort");
    if ( port != null )
    {
        builder.port(port);
    }
    if ( sslPort != null )
    {
        builder.sslPort(sslPort);
    }

    return builder.build();
}

Example 3

Source File: DrillServiceInstanceHelper.java From Bats with Apache License 2.0

5 votes

@Override
public ServiceInstance<DrillbitEndpoint> deserialize(byte[] bytes) throws Exception {
  DrillServiceInstance i = DrillServiceInstance.parseFrom(bytes);
  ServiceInstanceBuilder<DrillbitEndpoint> b = ServiceInstance.<DrillbitEndpoint>builder();
  b.id(i.getId());
  b.name(ExecConstants.SERVICE_NAME);
  b.registrationTimeUTC(i.getRegistrationTimeUTC());
  b.payload(i.getEndpoint());
  return b.build();
}

Example 4

Source File: HelloServerConfig.java From jigsaw-payment with Apache License 2.0

5 votes

@Bean(name = "service-instance")
public ServiceInstance<RpcPayload> serviceInstance() throws Exception {
	ServiceInstanceBuilder<RpcPayload> instance = ServiceInstance.builder();
	instance.name(env.getProperty("rpc.server.service.name"))
			.uriSpec(new UriSpec(env.getProperty("rpc.server.uri.spec")))
			.payload(this.payload()).port(this.port())
			.id(this.instanceId()).address(this.ip());
	return instance.build();
}

Example 5

Source File: ServiceInstanceHelper.java From dremio-oss with Apache License 2.0

5 votes

@Override
public ServiceInstance<NodeEndpoint> deserialize(byte[] bytes) throws Exception {
  DremioServiceInstance i = DremioServiceInstance.parseFrom(bytes);
  ServiceInstanceBuilder<NodeEndpoint> b = ServiceInstance.<NodeEndpoint>builder();
  b.id(i.getId());
  b.name(i.getName());
  b.registrationTimeUTC(i.getRegistrationTimeUTC());
  b.payload(i.getEndpoint());
  return b.build();
}

Example 6

Source File: ServiceInstanceRegistration.java From spring-cloud-zookeeper with Apache License 2.0

5 votes

public static RegistrationBuilder builder() {
	try {
		return new RegistrationBuilder(ServiceInstance.<ZookeeperInstance>builder());
	}
	catch (Exception e) {
		throw new RuntimeException("Error creating ServiceInstanceBuilder", e);
	}
}

Example 7

Source File: RpcServerConfiguration.java From jigsaw-payment with Apache License 2.0

4 votes

/**
 * 这个bean启动后会独占线程，导致其他的bean无法执行。所以必须保证这个bean在最后才能够执行。
 * @return
 * @throws Exception
 */
@Bean(initMethod = "start", destroyMethod = "stop")
public ServerRunner serverRunner()
		throws Exception {
	String ip = this.ip;
	if (ip == null)
		ip = new IpPortResolver().getIpV4Address();

	String instanceId = this.ip + ":" + this.port;
	
	CuratorFramework curatorFramework =CuratorFrameworkFactory.builder()
			.connectString(this.connectString)
			.sessionTimeoutMs(this.sessionTimeoutMs)
			.connectionTimeoutMs(this.connectionTimeoutMs)
			.retryPolicy(this.retryPolicy())
			.aclProvider(this.aclProvider()).authorization(this.authInfo())
			.build();
	InstanceSerializer<RpcPayload> serializer = new JsonSerializer();

	TServerTransport transport = new TServerSocket(this.port);

	TThreadPoolServer.Args args = new TThreadPoolServer.Args(transport);
	args.transportFactory(new TTransportFactory());
	args.protocolFactory(new TBinaryProtocol.Factory());

	TProcessor processor= new TProtobufProcessor();		
	args.processor(processor);
	
	args.executorService(new ThreadPoolExecutor(this.minTheads,
			this.maxTheads, this.keepAliveTime, TimeUnit.SECONDS,
			new SynchronousQueue<Runnable>()));

	TServer server = new TThreadPoolServer(args);

	ServiceInstanceBuilder<RpcPayload> instanceBuilder = ServiceInstance
			.builder();
	instanceBuilder.name(this.serviceName)
			.uriSpec(new UriSpec(this.uriSpec)).payload(this.payload())
			.port(port).id(instanceId).address(ip);

	ServiceDiscoveryBuilder<RpcPayload> discoveryBuilder = ServiceDiscoveryBuilder
			.builder(RpcPayload.class);
	discoveryBuilder.client(curatorFramework).basePath(zkBasePath)
			.serializer(serializer).thisInstance(instanceBuilder.build())
			.build();
	return ServerRunner
			.newBuilder()
			.server(server)
			.curatorFramework(curatorFramework)
			.serviceDiscovery(discoveryBuilder.build())
			.zookeeperDeferRegisterPeriod(this.zookeeperDeferRegisterPeriod)
			.zookeeperUnregisterPeriod(this.zookeeperUnregisterPeriod).build();
}

Example 8

Source File: FixedJsonInstanceSerializer.java From incubator-sentry with Apache License 2.0

4 votes

@Override
public ServiceInstance<T> deserialize(final byte[] pBytes) throws Exception {
    final ByteArrayInputStream bais = new ByteArrayInputStream(pBytes);
    final JsonNode rootNode = mMapper.readTree(bais);
    final ServiceInstanceBuilder<T> builder = ServiceInstance.builder();
    {
        final String address = getTextField(rootNode, "address");
        if (address != null) {
            builder.address(address);
        }
    }
    {
        final String id = getTextField(rootNode, "id");
        if (id != null) {
            builder.id(id);
        }
    }
    {
        final String name = getTextField(rootNode, "name");
        if (name != null) {
            builder.name(name);
        }
    }
    {
        final Integer port = getIntegerField(rootNode, "port");
        if (port != null) {
            builder.port(port);
        }
    }
    {
        final Integer sslPort = getIntegerField(rootNode, "sslPort");
        if (sslPort != null) {
            builder.sslPort(sslPort);
        }
    }
    {
        final Long registrationTimeUTC = getLongField(rootNode, "registrationTimeUTC");
        if (registrationTimeUTC != null) {
            builder.registrationTimeUTC(registrationTimeUTC);
        }
    }
    {
        final T payload = getObject(rootNode, "payload", mPayloadClass);
        if (payload != null) {
            builder.payload(payload);
        }
    }
    {
        final ServiceType serviceType = getObject(rootNode, "serviceType", ServiceType.class);
        if (serviceType != null) {
            builder.serviceType(serviceType);
        }
    }
    {
        final UriSpec uriSpec = getObject(rootNode, "uriSpec", UriSpec.class);
        if (uriSpec != null) {
            builder.uriSpec(uriSpec);
        }
    }
    return builder.build();
}