Java Code Examples for com.alibaba.dubbo.rpc.Exporter#unexport()

The following examples show how to use com.alibaba.dubbo.rpc.Exporter#unexport() . 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: ServiceConfig.java From dubbox with Apache License 2.0

6 votes

public synchronized void unexport() {
    if (! exported) {
        return;
    }
    if (unexported) {
        return;
    }
	if (exporters != null && exporters.size() > 0) {
		for (Exporter<?> exporter : exporters) {
			try {
                exporter.unexport();
            } catch (Throwable t) {
                logger.warn("unexpected err when unexport" + exporter, t);
            }
		}
		exporters.clear();
	}
    unexported = true;
}

Example 2

Source File: ConfigTest.java From dubbox with Apache License 2.0

6 votes

@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();
    }
}

Example 3

Source File: ConfigTest.java From dubbo3 with Apache License 2.0

6 votes

@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();
    }
}

Example 4

Source File: RmiProtocolTest.java From dubbox with Apache License 2.0

6 votes

@Test
public void testRmiProtocolTimeout() throws Exception
{
    System.setProperty("sun.rmi.transport.tcp.responseTimeout", "1000");
    DemoService service = new DemoServiceImpl();
    Exporter<?> rpcExporter = protocol.export(proxy.getInvoker(service, DemoService.class, URL.valueOf("rmi://127.0.0.1:9001/TestService")));
    service = proxy.getProxy(protocol.refer(DemoService.class, URL.valueOf("rmi://127.0.0.1:9001/TestService")));
    try {
        try {
            service.throwTimeout();
        } catch (RpcException e) {
            assertEquals(true, e.isTimeout());
            assertEquals(true, e.getMessage().contains("Read timed out"));
        }
    } finally {
        rpcExporter.unexport();
    }
}

Example 5

Source File: ConfigTest.java From dubbox-hystrix with Apache License 2.0

6 votes

@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();
    }
}

Example 6

Source File: RmiProtocolTest.java From dubbox with Apache License 2.0

6 votes

@Ignore
@Test
public void testRmiProtocol_echoService() throws Exception
   {
    DemoService service = new DemoServiceImpl();
    Exporter<?> rpcExporter = protocol.export(proxy.getInvoker(service, DemoService.class, URL.valueOf("rmi://127.0.0.1:9002/TestService")));
       
    // cast to EchoService
       EchoService echo = proxy.getProxy(protocol.refer(EchoService.class, URL.valueOf("rmi://127.0.0.1:9002/TestService")));
       assertEquals(echo.$echo("test"), "test");
       assertEquals(echo.$echo("abcdefg"), "abcdefg");
       assertEquals(echo.$echo(1234), 1234);
       
       rpcExporter.unexport();
       
       RemoteService remoteService = new RemoteServiceImpl();
       rpcExporter = protocol.export(proxy.getInvoker(remoteService, RemoteService.class, URL.valueOf("rmi://127.0.0.1:9002/remoteService")));
       
       // cast to EchoService
       echo = proxy.getProxy(protocol.refer(EchoService.class, URL.valueOf("rmi://127.0.0.1:9002/remoteService")));
       assertEquals(echo.$echo("test"), "test");
       assertEquals(echo.$echo("abcdefg"), "abcdefg");
       assertEquals(echo.$echo(1234), 1234);
       
       rpcExporter.unexport();
   }

Example 7

Source File: RegistryProtocolTest.java From dubbox with Apache License 2.0

6 votes

@Test
public void testExport() {
    RegistryProtocol registryProtocol = new RegistryProtocol();
    registryProtocol.setCluster(new FailfastCluster());
    registryProtocol.setRegistryFactory(ExtensionLoader.getExtensionLoader(RegistryFactory.class).getAdaptiveExtension());

    Protocol dubboProtocol = DubboProtocol.getDubboProtocol();
    registryProtocol.setProtocol(dubboProtocol);
    URL newRegistryUrl = registryUrl.addParameter(Constants.EXPORT_KEY, serviceUrl);
    DubboInvoker<DemoService> invoker = new DubboInvoker<DemoService>(DemoService.class,
            newRegistryUrl, new ExchangeClient[] { new MockedClient("10.20.20.20", 2222, true) });
    Exporter<DemoService> exporter = registryProtocol.export(invoker);
    Exporter<DemoService> exporter2 = registryProtocol.export(invoker);
    //同一个invoker，多次export的exporter不同
    Assert.assertNotSame(exporter, exporter2);
    exporter.unexport();
    exporter2.unexport();
    
}

Example 8

Source File: HessianProtocolTest.java From dubbox with Apache License 2.0

6 votes

@Test
public void testTimeOut() {
    HessianServiceImpl server = new HessianServiceImpl();
    ProxyFactory proxyFactory = ExtensionLoader.getExtensionLoader(ProxyFactory.class).getAdaptiveExtension();
    Protocol protocol = ExtensionLoader.getExtensionLoader(Protocol.class).getAdaptiveExtension();
    URL url = URL.valueOf("hessian://127.0.0.1:5342/" + HessianService.class.getName() + "?version=1.0.0&timeout=10");
    Exporter<HessianService> exporter = protocol.export(proxyFactory.getInvoker(server, HessianService.class, url));
    Invoker<HessianService> invoker = protocol.refer(HessianService.class, url);
    HessianService client = proxyFactory.getProxy(invoker);
    try {
        client.timeOut(6000);
        fail();
    } catch (RpcException expected) {
        Assert.assertEquals(true, expected.isTimeout());
    }finally{
        invoker.destroy();
        exporter.unexport();
    }
    
}

Example 9

Source File: ConfigTest.java From dubbox with Apache License 2.0

6 votes

@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();
    }
}

Example 10

Source File: ConfigTest.java From dubbox with Apache License 2.0

6 votes

@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();
    }
}

Example 11

Source File: JsonRpcProtocolTest.java From dubbox with Apache License 2.0

6 votes

@Test
public void testJsonrpcProtocolForServerJetty9() {
    JsonRpcServiceImpl server = new JsonRpcServiceImpl();
    Assert.assertFalse(server.isCalled());
    ProxyFactory proxyFactory = ExtensionLoader.getExtensionLoader(ProxyFactory.class).getAdaptiveExtension();
    Protocol protocol = ExtensionLoader.getExtensionLoader(Protocol.class).getAdaptiveExtension();
    URL url = URL.valueOf("jsonrpc://127.0.0.1:5342/" + JsonRpcService.class.getName() + "?version=1.0.0&server=jetty9");
    Exporter<JsonRpcService> exporter = protocol.export(proxyFactory.getInvoker(server, JsonRpcService.class, url));
    Invoker<JsonRpcService> invoker = protocol.refer(JsonRpcService.class, url);
    JsonRpcService client = proxyFactory.getProxy(invoker);
    String result = client.sayHello("haha");
    Assert.assertTrue(server.isCalled());
    Assert.assertEquals("Hello, haha", result);
    invoker.destroy();
    exporter.unexport();
}

Example 12

Source File: HessianProtocolTest.java From dubbo-2.6.5 with Apache License 2.0

6 votes

@Test
public void testGenericInvokeWithNativeJava() throws IOException, ClassNotFoundException {
    HessianServiceImpl server = new HessianServiceImpl();
    Assert.assertFalse(server.isCalled());
    ProxyFactory proxyFactory = ExtensionLoader.getExtensionLoader(ProxyFactory.class).getAdaptiveExtension();
    Protocol protocol = ExtensionLoader.getExtensionLoader(Protocol.class).getAdaptiveExtension();
    URL url = URL.valueOf("hessian://127.0.0.1:5342/" + HessianService.class.getName() + "?version=1.0.0&generic=nativejava");
    Exporter<HessianService> exporter = protocol.export(proxyFactory.getInvoker(server, HessianService.class, url));
    Invoker<GenericService> invoker = protocol.refer(GenericService.class, url);
    GenericService client = proxyFactory.getProxy(invoker);

    Serialization serialization = new NativeJavaSerialization();
    ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();

    ObjectOutput objectOutput = serialization.serialize(url, byteArrayOutputStream);
    objectOutput.writeObject("haha");
    objectOutput.flushBuffer();

    Object result = client.$invoke("sayHello", new String[]{"java.lang.String"}, new Object[]{byteArrayOutputStream.toByteArray()});
    ByteArrayInputStream byteArrayInputStream = new ByteArrayInputStream((byte[]) result);
    ObjectInput objectInput = serialization.deserialize(url, byteArrayInputStream);
    Assert.assertTrue(server.isCalled());
    Assert.assertEquals("Hello, haha", objectInput.readObject());
    invoker.destroy();
    exporter.unexport();
}

Example 13

Source File: HessianProtocolTest.java From dubbo-2.6.5 with Apache License 2.0

6 votes

@Test
public void testGenericInvoke() {
    HessianServiceImpl server = new HessianServiceImpl();
    Assert.assertFalse(server.isCalled());
    ProxyFactory proxyFactory = ExtensionLoader.getExtensionLoader(ProxyFactory.class).getAdaptiveExtension();
    Protocol protocol = ExtensionLoader.getExtensionLoader(Protocol.class).getAdaptiveExtension();
    URL url = URL.valueOf("hessian://127.0.0.1:5342/" + HessianService.class.getName() + "?version=1.0.0");
    Exporter<HessianService> exporter = protocol.export(proxyFactory.getInvoker(server, HessianService.class, url));
    Invoker<GenericService> invoker = protocol.refer(GenericService.class, url);
    GenericService client = proxyFactory.getProxy(invoker, true);
    String result = (String) client.$invoke("sayHello", new String[]{"java.lang.String"}, new Object[]{"haha"});
    Assert.assertTrue(server.isCalled());
    Assert.assertEquals("Hello, haha", result);
    invoker.destroy();
    exporter.unexport();
}

Example 14

Source File: HessianProtocolTest.java From dubbo-2.6.5 with Apache License 2.0

6 votes

@Test
public void testHessianProtocol() {
    HessianServiceImpl server = new HessianServiceImpl();
    Assert.assertFalse(server.isCalled());
    ProxyFactory proxyFactory = ExtensionLoader.getExtensionLoader(ProxyFactory.class).getAdaptiveExtension();
    Protocol protocol = ExtensionLoader.getExtensionLoader(Protocol.class).getAdaptiveExtension();
    URL url = URL.valueOf("hessian://127.0.0.1:5342/" + HessianService.class.getName() + "?version=1.0.0&hessian.overload.method=true");
    Exporter<HessianService> exporter = protocol.export(proxyFactory.getInvoker(server, HessianService.class, url));
    Invoker<HessianService> invoker = protocol.refer(HessianService.class, url);
    HessianService client = proxyFactory.getProxy(invoker);
    String result = client.sayHello("haha");
    Assert.assertTrue(server.isCalled());
    Assert.assertEquals("Hello, haha", result);
    invoker.destroy();
    exporter.unexport();
}

Example 15

Source File: HessianProtocolTest.java From dubbox with Apache License 2.0

6 votes

@Test
public void testTimeOut() {
    HessianServiceImpl server = new HessianServiceImpl();
    ProxyFactory proxyFactory = ExtensionLoader.getExtensionLoader(ProxyFactory.class).getAdaptiveExtension();
    Protocol protocol = ExtensionLoader.getExtensionLoader(Protocol.class).getAdaptiveExtension();
    URL url = URL.valueOf("hessian://127.0.0.1:5342/" + HessianService.class.getName() + "?version=1.0.0&timeout=10");
    Exporter<HessianService> exporter = protocol.export(proxyFactory.getInvoker(server, HessianService.class, url));
    Invoker<HessianService> invoker = protocol.refer(HessianService.class, url);
    HessianService client = proxyFactory.getProxy(invoker);
    try {
        client.timeOut(6000);
        fail();
    } catch (RpcException expected) {
        Assert.assertEquals(true, expected.isTimeout());
    }finally{
        invoker.destroy();
        exporter.unexport();
    }
    
}

Example 16

Source File: HessianProtocolTest.java From dubbox-hystrix with Apache License 2.0

6 votes

@Test
public void testTimeOut() {
    HessianServiceImpl server = new HessianServiceImpl();
    ProxyFactory proxyFactory = ExtensionLoader.getExtensionLoader(ProxyFactory.class).getAdaptiveExtension();
    Protocol protocol = ExtensionLoader.getExtensionLoader(Protocol.class).getAdaptiveExtension();
    URL url = URL.valueOf("hessian://127.0.0.1:5342/" + HessianService.class.getName() + "?version=1.0.0&timeout=10");
    Exporter<HessianService> exporter = protocol.export(proxyFactory.getInvoker(server, HessianService.class, url));
    Invoker<HessianService> invoker = protocol.refer(HessianService.class, url);
    HessianService client = proxyFactory.getProxy(invoker);
    try {
        client.timeOut(6000);
        fail();
    } catch (RpcException expected) {
        Assert.assertEquals(true, expected.isTimeout());
    }finally{
        invoker.destroy();
        exporter.unexport();
    }
    
}

Example 17

Source File: InjvmProtocolTest.java From dubbox with Apache License 2.0

5 votes

@After
public void after() throws Exception {
    for(Exporter<?> exporter : exporters) {
        exporter.unexport();
    }
    exporters.clear();
}

Example 18

Source File: InjvmProtocolTest.java From dubbox with Apache License 2.0

5 votes

@After
public void after() throws Exception {
    for(Exporter<?> exporter : exporters) {
        exporter.unexport();
    }
    exporters.clear();
}

Example 19

Source File: InjvmProtocolTest.java From dubbo-2.6.5 with Apache License 2.0

5 votes

@After
public void after() throws Exception {
    for (Exporter<?> exporter : exporters) {
        exporter.unexport();
    }
    exporters.clear();
}

Example 20

Source File: RegistryProtocol.java From dubbox with Apache License 2.0

5 votes

public void destroy() {
    List<Exporter<?>> exporters = new ArrayList<Exporter<?>>(bounds.values());
    for(Exporter<?> exporter :exporters){
        exporter.unexport();
    }
    bounds.clear();
}