com.alibaba.dubbo.rpc.ServiceClassHolder Java Examples

The following examples show how to use com.alibaba.dubbo.rpc.ServiceClassHolder. 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 dubbo-2.6.5 with Apache License 2.0

6 votes

@SuppressWarnings({"unchecked", "rawtypes"})
    private void exportLocal(URL url) {
//        injvm协议
        if (!Constants.LOCAL_PROTOCOL.equalsIgnoreCase(url.getProtocol())) {
            URL local = URL.valueOf(url.toFullString())
                    .setProtocol(Constants.LOCAL_PROTOCOL)
//                    127.0.0.1 本地host
                    .setHost(LOCALHOST)
                    .setPort(0);
            ServiceClassHolder.getInstance().pushServiceClass(getServiceClass(ref));
//            服务注册 com.alibaba.dubbo.rpc.protocol.ProtocolFilterWrapper.export=》
//            interface com.tianhe.lianxi.dubbo.api.HelloFacade -> injvm://127.0.0.1/com.tianhe.lianxi.dubbo.api.HelloFacade?anyhost=true&application=dubbo-provider&bean.name=providers:dubbo:com.tianhe.lianxi.dubbo.api.HelloFacade:1.0.0:helloGroup&bind.ip=172.28.82.218&bind.port=20880&dubbo=2.0.2&executes=200&generic=false&group=helloGroup&interface=com.tianhe.lianxi.dubbo.api.HelloFacade&methods=sayHello&pid=2528&revision=1.0.0&side=provider&timestamp=1573207327686&version=1.0.0
            Exporter<?> exporter = protocol.export(
                    proxyFactory.getInvoker(ref, (Class) interfaceClass, local));
            exporters.add(exporter);
            logger.info("Export dubbo service " + interfaceClass.getName() + " to local registry");
        }
    }

Example #2

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

6 votes

@SuppressWarnings({ "unchecked", "rawtypes" })
private void exportLocal(URL url) {
    if (!Constants.LOCAL_PROTOCOL.equalsIgnoreCase(url.getProtocol())) {
        URL local = URL.valueOf(url.toFullString())
                .setProtocol(Constants.LOCAL_PROTOCOL)
                .setHost(NetUtils.LOCALHOST)
                .setPort(0);

        // modified by lishen
        ServiceClassHolder.getInstance().pushServiceClass(getServiceClass(ref));

        Exporter<?> exporter = protocol.export(
                proxyFactory.getInvoker(ref, (Class) interfaceClass, local));
        exporters.add(exporter);
        logger.info("Export dubbo service " + interfaceClass.getName() +" to local registry");
    }
}

Example #3

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

6 votes

@SuppressWarnings({ "unchecked", "rawtypes" })
private void exportLocal(URL url) {
    if (!Constants.LOCAL_PROTOCOL.equalsIgnoreCase(url.getProtocol())) {
        URL local = URL.valueOf(url.toFullString())
                .setProtocol(Constants.LOCAL_PROTOCOL)
                .setHost(NetUtils.LOCALHOST)
                .setPort(0);

        // modified by lishen
        ServiceClassHolder.getInstance().pushServiceClass(getServiceClass(ref));

        Exporter<?> exporter = protocol.export(
                proxyFactory.getInvoker(ref, (Class) interfaceClass, local));
        exporters.add(exporter);
        logger.info("Export dubbo service " + interfaceClass.getName() +" to local registry");
    }
}

Example #4

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

6 votes

@SuppressWarnings({ "unchecked", "rawtypes" })
private void exportLocal(URL url) {
    if (!Constants.LOCAL_PROTOCOL.equalsIgnoreCase(url.getProtocol())) {
        URL local = URL.valueOf(url.toFullString())
                .setProtocol(Constants.LOCAL_PROTOCOL)
                .setHost(NetUtils.LOCALHOST)
                .setPort(0);

        // modified by lishen
        ServiceClassHolder.getInstance().pushServiceClass(getServiceClass(ref));

        Exporter<?> exporter = protocol.export(
                proxyFactory.getInvoker(ref, (Class) interfaceClass, local));
        exporters.add(exporter);
        logger.info("Export dubbo service " + interfaceClass.getName() +" to local registry");
    }
}

Example #5

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

6 votes

@SuppressWarnings({ "unchecked", "rawtypes" })
private void exportLocal(URL url) {
    if (!Constants.LOCAL_PROTOCOL.equalsIgnoreCase(url.getProtocol())) {
        URL local = URL.valueOf(url.toFullString())
                .setProtocol(Constants.LOCAL_PROTOCOL)
                .setHost(NetUtils.LOCALHOST)
                .setPort(0);

        // modified by lishen
        ServiceClassHolder.getInstance().pushServiceClass(getServiceClass(ref));

        Exporter<?> exporter = protocol.export(
                proxyFactory.getInvoker(ref, (Class) interfaceClass, local));
        exporters.add(exporter);
        logger.info("Export dubbo service " + interfaceClass.getName() +" to local registry");
    }
}

Example #6

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

5 votes

@Test(expected = RuntimeException.class)
public void testRegFail() {
    ServiceClassHolder.getInstance().pushServiceClass(DemoService.class);

    URL nettyUrl = exportUrl.addParameter(Constants.EXTENSION_KEY, "com.not.existing.Filter");
    protocol.export(proxy.getInvoker(new DemoService(), IDemoService.class, nettyUrl));
}

Example #7

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

5 votes

@Test(expected = RpcException.class)
public void testErrorHandler() {
    ServiceClassHolder.getInstance().pushServiceClass(DemoService.class);

    URL nettyUrl = exportUrl.addParameter(Constants.SERVER_KEY, "netty");
    Exporter<IDemoService> exporter = protocol.export(proxy.getInvoker(new DemoService(), IDemoService.class, nettyUrl));

    IDemoService demoService = this.proxy.getProxy(protocol.refer(IDemoService.class, nettyUrl));

    demoService.error();
}

Example #8

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

5 votes

@Test(expected = RpcException.class)
public void testServletWithoutWebConfig() {
    ServiceClassHolder.getInstance().pushServiceClass(DemoService.class);

    URL servletUrl = exportUrl.addParameter(Constants.SERVER_KEY, "servlet");

    protocol.export(proxy.getInvoker(new DemoService(), IDemoService.class, servletUrl));
}

Example #9

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

5 votes

@Test
public void testNettyServer() {
    ServiceClassHolder.getInstance().pushServiceClass(DemoService.class);

    URL nettyUrl = exportUrl.addParameter(Constants.SERVER_KEY, "netty");
    Exporter<IDemoService> exporter = protocol.export(proxy.getInvoker(new DemoService(), IDemoService.class, nettyUrl));

    IDemoService demoService = this.proxy.getProxy(protocol.refer(IDemoService.class, nettyUrl));

    Integer echoString = demoService.hello(10, 10);
    assertThat(echoString, is(20));

    exporter.unexport();
}

Example #10

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

4 votes

@Test
public void testFilter() {
    ServiceClassHolder.getInstance().pushServiceClass(DemoService.class);

    URL nettyUrl = exportUrl.addParameter(Constants.SERVER_KEY, "netty")
            .addParameter(Constants.EXTENSION_KEY, "com.alibaba.dubbo.rpc.protocol.rest.support.LoggingFilter");
    Exporter<IDemoService> exporter = protocol.export(proxy.getInvoker(new DemoService(), IDemoService.class, nettyUrl));

    IDemoService demoService = this.proxy.getProxy(protocol.refer(IDemoService.class, nettyUrl));

    Integer result = demoService.hello(1, 2);

    assertThat(result, is(3));

    exporter.unexport();
}

Example #11

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

4 votes

@Override
protected <T> Runnable doExport(T impl, Class<T> type, URL url) throws RpcException {
    String addr = getAddr(url);
    Class implClass = ServiceClassHolder.getInstance().popServiceClass();
    RestServer server = servers.get(addr);
    if (server == null) {
        server = serverFactory.createServer(url.getParameter(Constants.SERVER_KEY, "jetty"));
        server.start(url);
        servers.put(addr, server);
    }

    String contextPath = getContextPath(url);
    if ("servlet".equalsIgnoreCase(url.getParameter(Constants.SERVER_KEY, "jetty"))) {
        ServletContext servletContext = ServletManager.getInstance().getServletContext(ServletManager.EXTERNAL_SERVER_PORT);
        if (servletContext == null) {
            throw new RpcException("No servlet context found. Since you are using server='servlet', " +
                    "make sure that you've configured " + BootstrapListener.class.getName() + " in web.xml");
        }
        String webappPath = servletContext.getContextPath();
        if (StringUtils.isNotEmpty(webappPath)) {
            webappPath = webappPath.substring(1);
            if (!contextPath.startsWith(webappPath)) {
                throw new RpcException("Since you are using server='servlet', " +
                        "make sure that the 'contextpath' property starts with the path of external webapp");
            }
            contextPath = contextPath.substring(webappPath.length());
            if (contextPath.startsWith("/")) {
                contextPath = contextPath.substring(1);
            }
        }
    }

    final Class resourceDef = GetRestful.getRootResourceClass(implClass) != null ? implClass : type;

    server.deploy(resourceDef, impl, contextPath);

    final RestServer s = server;
    return new Runnable() {
        @Override
        public void run() {
            // TODO due to dubbo's current architecture,
            // it will be called from registry protocol in the shutdown process and won't appear in logs
            s.undeploy(resourceDef);
        }
    };
}

Example #12

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

4 votes

protected <T> Runnable doExport(T impl, Class<T> type, URL url) throws RpcException {
    String addr = url.getIp() + ":" + url.getPort();
    Class implClass = ServiceClassHolder.getInstance().popServiceClass();
    RestServer server = servers.get(addr);
    if (server == null) {
        server = serverFactory.createServer(url.getParameter(Constants.SERVER_KEY, "jetty"));
        server.start(url);
        servers.put(addr, server);
    }

    String contextPath = getContextPath(url);
    if ("servlet".equalsIgnoreCase(url.getParameter(Constants.SERVER_KEY, "jetty"))) {
        ServletContext servletContext = ServletManager.getInstance().getServletContext(ServletManager.EXTERNAL_SERVER_PORT);
        if (servletContext == null) {
            throw new RpcException("No servlet context found. Since you are using server='servlet', " +
                    "make sure that you've configured " + BootstrapListener.class.getName() + " in web.xml");
        }
        String webappPath = servletContext.getContextPath();
        if (StringUtils.isNotEmpty(webappPath)) {
            webappPath = webappPath.substring(1);
            if (!contextPath.startsWith(webappPath)) {
                throw new RpcException("Since you are using server='servlet', " +
                        "make sure that the 'contextpath' property starts with the path of external webapp");
            }
            contextPath = contextPath.substring(webappPath.length());
            if (contextPath.startsWith("/")) {
                contextPath = contextPath.substring(1);
            }
        }
    }

    final Class resourceDef = GetRestful.getRootResourceClass(implClass) != null ? implClass : type;

    server.deploy(resourceDef, impl, contextPath);

    final RestServer s = server;
    return new Runnable() {
        public void run() {
            // TODO due to dubbo's current architecture,
            // it will be called from registry protocol in the shutdown process and won't appear in logs
            s.undeploy(resourceDef);
        }
    };
}

Example #13

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

4 votes

protected <T> Runnable doExport(T impl, Class<T> type, URL url) throws RpcException {
    String addr = url.getIp() + ":" + url.getPort();
    Class implClass = ServiceClassHolder.getInstance().popServiceClass();
    RestServer server = servers.get(addr);
    if (server == null) {
        server = serverFactory.createServer(url.getParameter(Constants.SERVER_KEY, "jetty"));
        server.start(url);
        servers.put(addr, server);
    }

    String contextPath = getContextPath(url);
    if ("servlet".equalsIgnoreCase(url.getParameter(Constants.SERVER_KEY, "jetty"))) {
        ServletContext servletContext = ServletManager.getInstance().getServletContext(ServletManager.EXTERNAL_SERVER_PORT);
        if (servletContext == null) {
            throw new RpcException("No servlet context found. Since you are using server='servlet', " +
                    "make sure that you've configured " + BootstrapListener.class.getName() + " in web.xml");
        }
        String webappPath = servletContext.getContextPath();
        if (StringUtils.isNotEmpty(webappPath)) {
            webappPath = webappPath.substring(1);
            if (!contextPath.startsWith(webappPath)) {
                throw new RpcException("Since you are using server='servlet', " +
                        "make sure that the 'contextpath' property starts with the path of external webapp");
            }
            contextPath = contextPath.substring(webappPath.length());
            if (contextPath.startsWith("/")) {
                contextPath = contextPath.substring(1);
            }
        }
    }

    final Class resourceDef = GetRestful.getRootResourceClass(implClass) != null ? implClass : type;

    server.deploy(resourceDef, impl, contextPath);

    final RestServer s = server;
    return new Runnable() {
        public void run() {
            // TODO due to dubbo's current architecture,
            // it will be called from registry protocol in the shutdown process and won't appear in logs
            s.undeploy(resourceDef);
        }
    };
}

Example #14

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

4 votes

protected <T> Runnable doExport(T impl, Class<T> type, URL url) throws RpcException {
    String addr = url.getIp() + ":" + url.getPort();
    Class implClass = ServiceClassHolder.getInstance().popServiceClass();
    RestServer server = servers.get(addr);
    if (server == null) {
        server = serverFactory.createServer(url.getParameter(Constants.SERVER_KEY, "jetty"));
        server.start(url);
        servers.put(addr, server);
    }

    String contextPath = getContextPath(url);
    if ("servlet".equalsIgnoreCase(url.getParameter(Constants.SERVER_KEY, "jetty"))) {
        ServletContext servletContext = ServletManager.getInstance().getServletContext(ServletManager.EXTERNAL_SERVER_PORT);
        if (servletContext == null) {
            throw new RpcException("No servlet context found. Since you are using server='servlet', " +
                    "make sure that you've configured " + BootstrapListener.class.getName() + " in web.xml");
        }
        String webappPath = servletContext.getContextPath();
        if (StringUtils.isNotEmpty(webappPath)) {
            webappPath = webappPath.substring(1);
            if (!contextPath.startsWith(webappPath)) {
                throw new RpcException("Since you are using server='servlet', " +
                        "make sure that the 'contextpath' property starts with the path of external webapp");
            }
            contextPath = contextPath.substring(webappPath.length());
            if (contextPath.startsWith("/")) {
                contextPath = contextPath.substring(1);
            }
        }
    }

    final Class resourceDef = GetRestful.getRootResourceClass(implClass) != null ? implClass : type;

    server.deploy(resourceDef, impl, contextPath);

    final RestServer s = server;
    return new Runnable() {
        public void run() {
            // TODO due to dubbo's current architecture,
            // it will be called from registry protocol in the shutdown process and won't appear in logs
            s.undeploy(resourceDef);
        }
    };
}

Example #15

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

4 votes

protected <T> Runnable doExport(T impl, Class<T> type, URL url) throws RpcException {
    String addr = url.getIp() + ":" + url.getPort();
    Class implClass = ServiceClassHolder.getInstance().popServiceClass();
    RestServer server = servers.get(addr);
    if (server == null) {
        server = serverFactory.createServer(url.getParameter(Constants.SERVER_KEY, "jetty"));
        server.start(url);
        servers.put(addr, server);
    }

    String contextPath = getContextPath(url);
    if ("servlet".equalsIgnoreCase(url.getParameter(Constants.SERVER_KEY, "jetty"))) {
        ServletContext servletContext = ServletManager.getInstance().getServletContext(ServletManager.EXTERNAL_SERVER_PORT);
        if (servletContext == null) {
            throw new RpcException("No servlet context found. Since you are using server='servlet', " +
                    "make sure that you've configured " + BootstrapListener.class.getName() + " in web.xml");
        }
        String webappPath = servletContext.getContextPath();
        if (StringUtils.isNotEmpty(webappPath)) {
            webappPath = webappPath.substring(1);
            if (!contextPath.startsWith(webappPath)) {
                throw new RpcException("Since you are using server='servlet', " +
                        "make sure that the 'contextpath' property starts with the path of external webapp");
            }
            contextPath = contextPath.substring(webappPath.length());
            if (contextPath.startsWith("/")) {
                contextPath = contextPath.substring(1);
            }
        }
    }

    final Class resourceDef = GetRestful.getRootResourceClass(implClass) != null ? implClass : type;

    server.deploy(resourceDef, impl, contextPath);

    final RestServer s = server;
    return new Runnable() {
        public void run() {
            // TODO due to dubbo's current architecture,
            // it will be called from registry protocol in the shutdown process and won't appear in logs
            s.undeploy(resourceDef);
        }
    };
}

Example #16

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

3 votes

@Test
public void testInvoke() {
    ServiceClassHolder.getInstance().pushServiceClass(DemoService.class);


    Exporter<IDemoService> exporter = protocol.export(proxy.getInvoker(new DemoService(), IDemoService.class, exportUrl));

    RpcInvocation rpcInvocation = new RpcInvocation("hello", new Class[]{Integer.class, Integer.class}, new Integer[]{2, 3});

    Result result = exporter.getInvoker().invoke(rpcInvocation);
    assertThat(result.getValue(), CoreMatchers.<Object>is(5));
}

Example #17

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

3 votes

@Test
public void testExport() {
    ServiceClassHolder.getInstance().pushServiceClass(DemoService.class);


    RpcContext.getContext().setAttachment("timeout", "200");
    Exporter<IDemoService> exporter = protocol.export(proxy.getInvoker(new DemoService(), IDemoService.class, exportUrl));

    IDemoService demoService = this.proxy.getProxy(protocol.refer(IDemoService.class, exportUrl));

    Integer echoString = demoService.hello(1, 2);
    assertThat(echoString, is(3));

    exporter.unexport();
}