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Java RegistryService类代码示例

本文整理汇总了Java中com.alibaba.dubbo.registry.RegistryService类的典型用法代码示例。如果您正苦于以下问题：Java RegistryService类的具体用法？Java RegistryService怎么用？Java RegistryService使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。


RegistryService类属于com.alibaba.dubbo.registry包，在下文中一共展示了RegistryService类的13个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: subscribe

import com.alibaba.dubbo.registry.RegistryService; //导入依赖的package包/类
public void subscribe(URL url, NotifyListener listener) {
    if (getUrl().getPort() == 0) {
        URL registryUrl = RpcContext.getContext().getUrl();
        if (registryUrl != null && registryUrl.getPort() > 0
        		&& RegistryService.class.getName().equals(registryUrl.getPath())) {
            super.setUrl(registryUrl);
            super.register(registryUrl);
        }
    }
    String client = RpcContext.getContext().getRemoteAddressString();
    ConcurrentMap<URL, Set<NotifyListener>> clientListeners = remoteSubscribed.get(client);
    if (clientListeners == null) {
        remoteSubscribed.putIfAbsent(client, new ConcurrentHashMap<URL, Set<NotifyListener>>());
        clientListeners = remoteSubscribed.get(client);
    }
    Set<NotifyListener> listeners = clientListeners.get(url);
    if (listeners == null) {
        clientListeners.putIfAbsent(url, new ConcurrentHashSet<NotifyListener>());
        listeners = clientListeners.get(url);
    }
    listeners.add(listener);
    super.subscribe(url, listener);
    subscribed(url, listener);
}
开发者ID:dachengxi，项目名称:EatDubbo，代码行数:25，代码来源:SimpleRegistryService.java

示例2: testMultiProtocolRegister

import com.alibaba.dubbo.registry.RegistryService; //导入依赖的package包/类
@Test
public void testMultiProtocolRegister() {
    SimpleRegistryService registryService = new SimpleRegistryService();
    Exporter<RegistryService> exporter = SimpleRegistryExporter.export(4547, registryService);
    ClassPathXmlApplicationContext ctx = new ClassPathXmlApplicationContext(ConfigTest.class.getPackage().getName().replace('.', '/') + "/multi-protocol-register.xml");
    ctx.start();
    try {
        List<URL> urls = registryService.getRegistered().get("com.alibaba.dubbo.config.spring.api.DemoService");
        assertNotNull(urls);
        assertEquals(1, urls.size());
        assertEquals("dubbo://" + NetUtils.getLocalHost() + ":20824/com.alibaba.dubbo.config.spring.api.DemoService", urls.get(0).toIdentityString());
    } finally {
        ctx.stop();
        ctx.close();
        exporter.unexport();
    }
}
开发者ID:dachengxi，项目名称:EatDubbo，代码行数:18，代码来源:ConfigTest.java

示例3: testMultiRegistry

import com.alibaba.dubbo.registry.RegistryService; //导入依赖的package包/类
@Test
public void testMultiRegistry() {
    SimpleRegistryService registryService1 = new SimpleRegistryService();
    Exporter<RegistryService> exporter1 = SimpleRegistryExporter.export(4545, registryService1);
    SimpleRegistryService registryService2 = new SimpleRegistryService();
    Exporter<RegistryService> exporter2 = SimpleRegistryExporter.export(4546, registryService2);
    ClassPathXmlApplicationContext ctx = new ClassPathXmlApplicationContext(ConfigTest.class.getPackage().getName().replace('.', '/') + "/multi-registry.xml");
    ctx.start();
    try {
        List<URL> urls1 = registryService1.getRegistered().get("com.alibaba.dubbo.config.spring.api.DemoService");
        assertNull(urls1);
        List<URL> urls2 = registryService2.getRegistered().get("com.alibaba.dubbo.config.spring.api.DemoService");
        assertNotNull(urls2);
        assertEquals(1, urls2.size());
        assertEquals("dubbo://" + NetUtils.getLocalHost() + ":20880/com.alibaba.dubbo.config.spring.api.DemoService", urls2.get(0).toIdentityString());
    } finally {
        ctx.stop();
        ctx.close();
        exporter1.unexport();
        exporter2.unexport();
    }
}
开发者ID:dachengxi，项目名称:EatDubbo，代码行数:23，代码来源:ConfigTest.java

示例4: testDelayFixedTime

import com.alibaba.dubbo.registry.RegistryService; //导入依赖的package包/类
@Test
public void testDelayFixedTime() throws Exception {
    SimpleRegistryService registryService = new SimpleRegistryService();
    Exporter<RegistryService> exporter = SimpleRegistryExporter.export(4548, registryService);
    ClassPathXmlApplicationContext ctx = new ClassPathXmlApplicationContext(ConfigTest.class.getPackage().getName().replace('.', '/') + "/delay-fixed-time.xml");
    ctx.start();
    try {
        List<URL> urls = registryService.getRegistered().get("com.alibaba.dubbo.config.spring.api.DemoService");
        assertNull(urls);
        int i = 0;
        while ((i ++) < 60 && urls == null) {
            urls = registryService.getRegistered().get("com.alibaba.dubbo.config.spring.api.DemoService");
            Thread.sleep(10);
        }
        assertNotNull(urls);
        assertEquals(1, urls.size());
        assertEquals("dubbo://" + NetUtils.getLocalHost() + ":20883/com.alibaba.dubbo.config.spring.api.DemoService", urls.get(0).toIdentityString());
    } finally {
        ctx.stop();
        ctx.close();
        exporter.unexport();
    }
}
开发者ID:dachengxi，项目名称:EatDubbo，代码行数:24，代码来源:ConfigTest.java

示例5: testDelayOnInitialized

import com.alibaba.dubbo.registry.RegistryService; //导入依赖的package包/类
@Test
public void testDelayOnInitialized() throws Exception {
    SimpleRegistryService registryService = new SimpleRegistryService();
    Exporter<RegistryService> exporter = SimpleRegistryExporter.export(4548, registryService);
    ClassPathXmlApplicationContext ctx = new ClassPathXmlApplicationContext(ConfigTest.class.getPackage().getName().replace('.', '/') + "/delay-on-initialized.xml");
    //ctx.start();
    try {
        List<URL> urls = registryService.getRegistered().get("com.alibaba.dubbo.config.spring.api.DemoService");
        assertNotNull(urls);
        assertEquals(1, urls.size());
        assertEquals("dubbo://" + NetUtils.getLocalHost() + ":20883/com.alibaba.dubbo.config.spring.api.DemoService", urls.get(0).toIdentityString());
    } finally {
        ctx.stop();
        ctx.close();
        exporter.unexport();
    }
}
开发者ID:dachengxi，项目名称:EatDubbo，代码行数:18，代码来源:ConfigTest.java

示例6: testAnnotation

import com.alibaba.dubbo.registry.RegistryService; //导入依赖的package包/类
@Test
public void testAnnotation() {
    SimpleRegistryService registryService = new SimpleRegistryService();
    Exporter<RegistryService> exporter = SimpleRegistryExporter.export(4548, registryService);
    try {
        ClassPathXmlApplicationContext providerContext = new ClassPathXmlApplicationContext(ConfigTest.class.getPackage().getName().replace('.', '/') + "/annotation-provider.xml");
        providerContext.start();
        try {
            ClassPathXmlApplicationContext consumerContext = new ClassPathXmlApplicationContext(ConfigTest.class.getPackage().getName().replace('.', '/') + "/annotation-consumer.xml");
            consumerContext.start();
            try {
                AnnotationAction annotationAction = (AnnotationAction) consumerContext.getBean("annotationAction");
                String hello = annotationAction.doSayName("hello");
                assertEquals("annotation:hello", hello);
            } finally {
                consumerContext.stop();
                consumerContext.close();
            }
        } finally {
            providerContext.stop();
            providerContext.close();
        }
    } finally {
        exporter.unexport();
    }
}
开发者ID:dachengxi，项目名称:EatDubbo，代码行数:27，代码来源:ConfigTest.java

示例7: createRegistry

import com.alibaba.dubbo.registry.RegistryService; //导入依赖的package包/类
public Registry createRegistry(URL url) {
    url = getRegistryURL(url);
    List<URL> urls = new ArrayList<URL>();
    urls.add(url.removeParameter(Constants.BACKUP_KEY));
    String backup = url.getParameter(Constants.BACKUP_KEY);
    if (backup != null && backup.length() > 0) {
        String[] addresses = Constants.COMMA_SPLIT_PATTERN.split(backup);
        for (String address : addresses) {
            urls.add(url.setAddress(address));
        }
    }
    RegistryDirectory<RegistryService> directory = new RegistryDirectory<RegistryService>(RegistryService.class, url.addParameter(Constants.INTERFACE_KEY, RegistryService.class.getName()).addParameterAndEncoded(Constants.REFER_KEY, url.toParameterString()));
    Invoker<RegistryService> registryInvoker = cluster.join(directory);
    RegistryService registryService = proxyFactory.getProxy(registryInvoker);
    DubboRegistry registry = new DubboRegistry(registryInvoker, registryService);
    directory.setRegistry(registry);
    directory.setProtocol(protocol);
    directory.notify(urls);
    directory.subscribe(new URL(Constants.CONSUMER_PROTOCOL, NetUtils.getLocalHost(), 0, RegistryService.class.getName(), url.getParameters()));
    return registry;
}
开发者ID:dachengxi，项目名称:EatDubbo，代码行数:22，代码来源:DubboRegistryFactory.java

示例8: getRegistryURL

import com.alibaba.dubbo.registry.RegistryService; //导入依赖的package包/类
private static URL getRegistryURL(URL url) {
    return url.setPath(RegistryService.class.getName())
            .removeParameter(Constants.EXPORT_KEY).removeParameter(Constants.REFER_KEY)
            .addParameter(Constants.INTERFACE_KEY, RegistryService.class.getName())
            .addParameter(Constants.CLUSTER_STICKY_KEY, "true")
            .addParameter(Constants.LAZY_CONNECT_KEY, "true")
            .addParameter(Constants.RECONNECT_KEY, "false")
            .addParameterIfAbsent(Constants.TIMEOUT_KEY, "10000")
            .addParameterIfAbsent(Constants.CALLBACK_INSTANCES_LIMIT_KEY, "10000")
            .addParameterIfAbsent(Constants.CONNECT_TIMEOUT_KEY, "10000")
            .addParameter(Constants.METHODS_KEY, StringUtils.join(new HashSet<String>(Arrays.asList(Wrapper.getWrapper(RegistryService.class).getDeclaredMethodNames())), ","))
            //.addParameter(Constants.STUB_KEY, RegistryServiceStub.class.getName())
            //.addParameter(Constants.STUB_EVENT_KEY, Boolean.TRUE.toString()) //for event dispatch
            //.addParameter(Constants.ON_DISCONNECT_KEY, "disconnect")
            .addParameter("subscribe.1.callback", "true")
            .addParameter("unsubscribe.1.callback", "false");
}
开发者ID:dachengxi，项目名称:EatDubbo，代码行数:18，代码来源:DubboRegistryFactory.java

示例9: DubboRegistry

import com.alibaba.dubbo.registry.RegistryService; //导入依赖的package包/类
public DubboRegistry(Invoker<RegistryService> registryInvoker, RegistryService registryService) {
    super(registryInvoker.getUrl());
    this.registryInvoker = registryInvoker;
    this.registryService = registryService;
    // 启动重连定时器
    int reconnectPeriod = registryInvoker.getUrl().getParameter(Constants.REGISTRY_RECONNECT_PERIOD_KEY, RECONNECT_PERIOD_DEFAULT);
    reconnectFuture = scheduledExecutorService.scheduleWithFixedDelay(new Runnable() {
        public void run() {
            // 检测并连接注册中心
            try {
                connect();
            } catch (Throwable t) { // 防御性容错
                logger.error("Unexpected error occur at reconnect, cause: " + t.getMessage(), t);
            }
        }
    }, reconnectPeriod, reconnectPeriod, TimeUnit.MILLISECONDS);
}
开发者ID:dachengxi，项目名称:EatDubbo，代码行数:18，代码来源:DubboRegistry.java

示例10: refer

import com.alibaba.dubbo.registry.RegistryService; //导入依赖的package包/类
@SuppressWarnings("unchecked")
public <T> Invoker<T> refer(Class<T> type, URL url) throws RpcException {
       url = url.setProtocol(url.getParameter(Constants.REGISTRY_KEY, Constants.DEFAULT_REGISTRY)).removeParameter(Constants.REGISTRY_KEY);
       Registry registry = registryFactory.getRegistry(url);
       if (RegistryService.class.equals(type)) {
       	return proxyFactory.getInvoker((T) registry, type, url);
       }

       // group="a,b" or group="*"
       Map<String, String> qs = StringUtils.parseQueryString(url.getParameterAndDecoded(Constants.REFER_KEY));
       String group = qs.get(Constants.GROUP_KEY);
       if (group != null && group.length() > 0 ) {
           if ( ( Constants.COMMA_SPLIT_PATTERN.split( group ) ).length > 1
                   || "*".equals( group ) ) {
               return doRefer( getMergeableCluster(), registry, type, url );
           }
       }
       return doRefer(cluster, registry, type, url);
   }
开发者ID:dachengxi，项目名称:EatDubbo，代码行数:20，代码来源:RegistryProtocol.java

示例11: getRegistry

import com.alibaba.dubbo.registry.RegistryService; //导入依赖的package包/类
public Registry getRegistry(URL url) {
	url = url.setPath(RegistryService.class.getName())
			.addParameter(Constants.INTERFACE_KEY, RegistryService.class.getName())
			.removeParameters(Constants.EXPORT_KEY, Constants.REFER_KEY);
	String key = url.toServiceString();
    // 锁定注册中心获取过程，保证注册中心单一实例
    LOCK.lock();
    try {
        Registry registry = REGISTRIES.get(key);
        if (registry != null) {
            return registry;
        }
        registry = createRegistry(url);
        if (registry == null) {
            throw new IllegalStateException("Can not create registry " + url);
        }
        REGISTRIES.put(key, registry);
        return registry;
    } finally {
        // 释放锁
        LOCK.unlock();
    }
}
开发者ID:dachengxi，项目名称:EatDubbo，代码行数:24，代码来源:AbstractRegistryFactory.java

示例12: refer

import com.alibaba.dubbo.registry.RegistryService; //导入依赖的package包/类
@SuppressWarnings("unchecked")
public <T> Invoker<T> refer(Class<T> type, URL url) throws RpcException {
    url = url.setProtocol(url.getParameter(Constants.REGISTRY_KEY, Constants.DEFAULT_REGISTRY)).removeParameter(Constants.REGISTRY_KEY);
    Registry registry = registryFactory.getRegistry(url);
    if (RegistryService.class.equals(type)) {
        return proxyFactory.getInvoker((T) registry, type, url);
    }

    // group="a,b" or group="*"
    Map<String, String> qs = StringUtils.parseQueryString(url.getParameterAndDecoded(Constants.REFER_KEY));
    String group = qs.get(Constants.GROUP_KEY);
    if (group != null && group.length() > 0) {
        if ((Constants.COMMA_SPLIT_PATTERN.split(group)).length > 1
                || "*".equals(group)) {
            return doRefer(getMergeableCluster(), registry, type, url);
        }
    }
    return doRefer(cluster, registry, type, url);
}
开发者ID:l1325169021，项目名称:github-test，代码行数:20，代码来源:RegistryProtocol.java

示例13: getRegistry

import com.alibaba.dubbo.registry.RegistryService; //导入依赖的package包/类
public Registry getRegistry(URL url) {
    url = url.setPath(RegistryService.class.getName())
            .addParameter(Constants.INTERFACE_KEY, RegistryService.class.getName())
            .removeParameters(Constants.EXPORT_KEY, Constants.REFER_KEY);
    String key = url.toServiceString();
    // 锁定注册中心获取过程，保证注册中心单一实例
    LOCK.lock();
    try {
        Registry registry = REGISTRIES.get(key);
        if (registry != null) {
            return registry;
        }
        registry = createRegistry(url);
        if (registry == null) {
            throw new IllegalStateException("Can not create registry " + url);
        }
        REGISTRIES.put(key, registry);
        return registry;
    } finally {
        // 释放锁
        LOCK.unlock();
    }
}
开发者ID:l1325169021，项目名称:github-test，代码行数:24，代码来源:AbstractRegistryFactory.java


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