Examples with DemoServiceImpl com.alibaba.dubbo.config.provider.impl.DemoServiceImpl used on opensource projects

Example 1 with DemoServiceImpl

use of com.alibaba.dubbo.config.provider.impl.DemoServiceImpl in project dubbo by alibaba.

the class GenericServiceTest method testGenericSerializationJava.

@Test
public void testGenericSerializationJava() throws Exception {
    ServiceConfig<DemoService> service = new ServiceConfig<DemoService>();
    service.setApplication(new ApplicationConfig("generic-provider"));
    service.setRegistry(new RegistryConfig("N/A"));
    service.setProtocol(new ProtocolConfig("dubbo", 29581));
    service.setInterface(DemoService.class.getName());
    DemoServiceImpl ref = new DemoServiceImpl();
    service.setRef(ref);
    service.export();
    try {
        ReferenceConfig<GenericService> reference = new ReferenceConfig<GenericService>();
        reference.setApplication(new ApplicationConfig("generic-consumer"));
        reference.setInterface(DemoService.class);
        reference.setUrl("dubbo://127.0.0.1:29581?scope=remote");
        reference.setGeneric(Constants.GENERIC_SERIALIZATION_NATIVE_JAVA);
        GenericService genericService = reference.get();
        try {
            String name = "kimi";
            ByteArrayOutputStream bos = new ByteArrayOutputStream(512);
            ExtensionLoader.getExtensionLoader(Serialization.class).getExtension("nativejava").serialize(null, bos).writeObject(name);
            byte[] arg = bos.toByteArray();
            Object obj = genericService.$invoke("sayName", new String[] { String.class.getName() }, new Object[] { arg });
            Assert.assertTrue(obj instanceof byte[]);
            byte[] result = (byte[]) obj;
            Assert.assertEquals(ref.sayName(name), ExtensionLoader.getExtensionLoader(Serialization.class).getExtension("nativejava").deserialize(null, new ByteArrayInputStream(result)).readObject().toString());
            // getUsers
            List<User> users = new ArrayList<User>();
            User user = new User();
            user.setName(name);
            users.add(user);
            bos = new ByteArrayOutputStream(512);
            ExtensionLoader.getExtensionLoader(Serialization.class).getExtension("nativejava").serialize(null, bos).writeObject(users);
            obj = genericService.$invoke("getUsers", new String[] { List.class.getName() }, new Object[] { bos.toByteArray() });
            Assert.assertTrue(obj instanceof byte[]);
            result = (byte[]) obj;
            Assert.assertEquals(users, ExtensionLoader.getExtensionLoader(Serialization.class).getExtension("nativejava").deserialize(null, new ByteArrayInputStream(result)).readObject());
            // echo(int)
            bos = new ByteArrayOutputStream(512);
            ExtensionLoader.getExtensionLoader(Serialization.class).getExtension("nativejava").serialize(null, bos).writeObject(Integer.MAX_VALUE);
            obj = genericService.$invoke("echo", new String[] { int.class.getName() }, new Object[] { bos.toByteArray() });
            Assert.assertTrue(obj instanceof byte[]);
            Assert.assertEquals(Integer.MAX_VALUE, ExtensionLoader.getExtensionLoader(Serialization.class).getExtension("nativejava").deserialize(null, new ByteArrayInputStream((byte[]) obj)).readObject());
        } finally {
            reference.destroy();
        }
    } finally {
        service.unexport();
    }
}

Example 2 with DemoServiceImpl

use of com.alibaba.dubbo.config.provider.impl.DemoServiceImpl in project dubbo by alibaba.

the class GenericServiceTest method testGenericInvokeWithBeanSerialization.

@Test
public void testGenericInvokeWithBeanSerialization() throws Exception {
    ServiceConfig<DemoService> service = new ServiceConfig<DemoService>();
    service.setApplication(new ApplicationConfig("bean-provider"));
    service.setInterface(DemoService.class);
    service.setRegistry(new RegistryConfig("N/A"));
    DemoServiceImpl impl = new DemoServiceImpl();
    service.setRef(impl);
    service.setProtocol(new ProtocolConfig("dubbo", 29581));
    service.export();
    ReferenceConfig<GenericService> reference = null;
    try {
        reference = new ReferenceConfig<GenericService>();
        reference.setApplication(new ApplicationConfig("bean-consumer"));
        reference.setInterface(DemoService.class);
        reference.setUrl("dubbo://127.0.0.1:29581?scope=remote");
        reference.setGeneric(Constants.GENERIC_SERIALIZATION_BEAN);
        GenericService genericService = reference.get();
        User user = new User();
        user.setName("zhangsan");
        List<User> users = new ArrayList<User>();
        users.add(user);
        Object result = genericService.$invoke("getUsers", new String[] { ReflectUtils.getName(List.class) }, new Object[] { JavaBeanSerializeUtil.serialize(users, JavaBeanAccessor.METHOD) });
        Assert.assertTrue(result instanceof JavaBeanDescriptor);
        JavaBeanDescriptor descriptor = (JavaBeanDescriptor) result;
        Assert.assertTrue(descriptor.isCollectionType());
        Assert.assertEquals(1, descriptor.propertySize());
        descriptor = (JavaBeanDescriptor) descriptor.getProperty(0);
        Assert.assertTrue(descriptor.isBeanType());
        Assert.assertEquals(user.getName(), ((JavaBeanDescriptor) descriptor.getProperty("name")).getPrimitiveProperty());
    } finally {
        if (reference != null) {
            reference.destroy();
        }
        service.unexport();
    }
}

Example 3 with DemoServiceImpl

use of com.alibaba.dubbo.config.provider.impl.DemoServiceImpl in project dubbo by alibaba.

the class GenericServiceTest method testGenericReferenceException.

@SuppressWarnings("unchecked")
@Test
public void testGenericReferenceException() {
    ServiceConfig<DemoService> service = new ServiceConfig<DemoService>();
    service.setApplication(new ApplicationConfig("generic-provider"));
    service.setRegistry(new RegistryConfig("N/A"));
    service.setProtocol(new ProtocolConfig("dubbo", 29581));
    service.setInterface(DemoService.class.getName());
    service.setRef(new DemoServiceImpl());
    service.export();
    try {
        ReferenceConfig<GenericService> reference = new ReferenceConfig<GenericService>();
        reference.setApplication(new ApplicationConfig("generic-consumer"));
        reference.setInterface(DemoService.class);
        reference.setUrl("dubbo://127.0.0.1:29581?scope=remote");
        reference.setGeneric(true);
        GenericService genericService = reference.get();
        try {
            List<Map<String, Object>> users = new ArrayList<Map<String, Object>>();
            Map<String, Object> user = new HashMap<String, Object>();
            user.put("class", "com.alibaba.dubbo.config.api.User");
            user.put("name", "actual.provider");
            users.add(user);
            users = (List<Map<String, Object>>) genericService.$invoke("getUsers", new String[] { List.class.getName() }, new Object[] { users });
            Assert.assertEquals(1, users.size());
            Assert.assertEquals("actual.provider", users.get(0).get("name"));
        } finally {
            reference.destroy();
        }
    } finally {
        service.unexport();
    }
}

Example 4 with DemoServiceImpl

use of com.alibaba.dubbo.config.provider.impl.DemoServiceImpl in project dubbo by alibaba.

the class ReferenceConfigTest method testInjvm.

@Test
public void testInjvm() throws Exception {
    ApplicationConfig application = new ApplicationConfig();
    application.setName("test-protocol-random-port");
    RegistryConfig registry = new RegistryConfig();
    registry.setAddress("multicast://224.5.6.7:1234");
    ProtocolConfig protocol = new ProtocolConfig();
    protocol.setName("dubbo");
    ServiceConfig<DemoService> demoService;
    demoService = new ServiceConfig<DemoService>();
    demoService.setInterface(DemoService.class);
    demoService.setRef(new DemoServiceImpl());
    demoService.setApplication(application);
    demoService.setRegistry(registry);
    demoService.setProtocol(protocol);
    ReferenceConfig<DemoService> rc = new ReferenceConfig<DemoService>();
    rc.setApplication(application);
    rc.setRegistry(registry);
    rc.setInterface(DemoService.class.getName());
    rc.setInjvm(false);
    try {
        demoService.export();
        rc.get();
        Assert.assertTrue(!Constants.LOCAL_PROTOCOL.equalsIgnoreCase(rc.getInvoker().getUrl().getProtocol()));
    } finally {
        demoService.unexport();
    }
}