Examples with URLBuilder org.apache.dubbo.common.URLBuilder used on opensource projects

Example 6 with URLBuilder

use of org.apache.dubbo.common.URLBuilder in project dubbo by alibaba.

the class DubboMonitorTest method testMonitorFactory.

@Test
public void testMonitorFactory() throws Exception {
    MockMonitorService monitorService = new MockMonitorService();
    URL statistics = new URLBuilder(DUBBO_PROTOCOL, "10.20.153.10", 0).addParameter(MonitorService.APPLICATION, "morgan").addParameter(MonitorService.INTERFACE, "MemberService").addParameter(MonitorService.METHOD, "findPerson").addParameter(MonitorService.CONSUMER, "10.20.153.11").addParameter(MonitorService.SUCCESS, 1).addParameter(MonitorService.FAILURE, 0).addParameter(MonitorService.ELAPSED, 3).addParameter(MonitorService.MAX_ELAPSED, 3).addParameter(MonitorService.CONCURRENT, 1).addParameter(MonitorService.MAX_CONCURRENT, 1).build();
    Protocol protocol = ExtensionLoader.getExtensionLoader(Protocol.class).getAdaptiveExtension();
    ProxyFactory proxyFactory = ExtensionLoader.getExtensionLoader(ProxyFactory.class).getAdaptiveExtension();
    MonitorFactory monitorFactory = ExtensionLoader.getExtensionLoader(MonitorFactory.class).getAdaptiveExtension();
    Exporter<MonitorService> exporter = protocol.export(proxyFactory.getInvoker(monitorService, MonitorService.class, URL.valueOf("dubbo://127.0.0.1:17979/" + MonitorService.class.getName())));
    try {
        Monitor monitor = null;
        long start = System.currentTimeMillis();
        while (System.currentTimeMillis() - start < 60000) {
            monitor = monitorFactory.getMonitor(URL.valueOf("dubbo://127.0.0.1:17979?interval=10"));
            if (monitor == null) {
                continue;
            }
            try {
                monitor.collect(statistics);
                int i = 0;
                while (monitorService.getStatistics() == null && i < 200) {
                    i++;
                    Thread.sleep(10);
                }
                URL result = monitorService.getStatistics();
                Assertions.assertEquals(1, result.getParameter(MonitorService.SUCCESS, 0));
                Assertions.assertEquals(3, result.getParameter(MonitorService.ELAPSED, 0));
            } finally {
                monitor.destroy();
            }
            break;
        }
        Assertions.assertNotNull(monitor);
    } finally {
        exporter.unexport();
    }
}

Example 7 with URLBuilder

use of org.apache.dubbo.common.URLBuilder in project dubbo by alibaba.

the class DubboMonitorTest method testCount.

@Test
public void testCount() throws Exception {
    DubboMonitor monitor = new DubboMonitor(monitorInvoker, monitorService);
    URL statistics = new URLBuilder(DUBBO_PROTOCOL, "10.20.153.10", 0).addParameter(MonitorService.APPLICATION, "morgan").addParameter(MonitorService.INTERFACE, "MemberService").addParameter(MonitorService.METHOD, "findPerson").addParameter(MonitorService.CONSUMER, "10.20.153.11").addParameter(MonitorService.SUCCESS, 1).addParameter(MonitorService.FAILURE, 0).addParameter(MonitorService.ELAPSED, 3).addParameter(MonitorService.MAX_ELAPSED, 3).addParameter(MonitorService.CONCURRENT, 1).addParameter(MonitorService.MAX_CONCURRENT, 1).build();
    monitor.collect(statistics);
    monitor.send();
    while (lastStatistics == null) {
        Thread.sleep(10);
    }
    Assertions.assertEquals("morgan", lastStatistics.getParameter(MonitorService.APPLICATION));
    Assertions.assertEquals("dubbo", lastStatistics.getProtocol());
    Assertions.assertEquals("10.20.153.10", lastStatistics.getHost());
    Assertions.assertEquals("morgan", lastStatistics.getParameter(MonitorService.APPLICATION));
    Assertions.assertEquals("MemberService", lastStatistics.getParameter(MonitorService.INTERFACE));
    Assertions.assertEquals("findPerson", lastStatistics.getParameter(MonitorService.METHOD));
    Assertions.assertEquals("10.20.153.11", lastStatistics.getParameter(MonitorService.CONSUMER));
    Assertions.assertEquals("1", lastStatistics.getParameter(MonitorService.SUCCESS));
    Assertions.assertEquals("0", lastStatistics.getParameter(MonitorService.FAILURE));
    Assertions.assertEquals("3", lastStatistics.getParameter(MonitorService.ELAPSED));
    Assertions.assertEquals("3", lastStatistics.getParameter(MonitorService.MAX_ELAPSED));
    Assertions.assertEquals("1", lastStatistics.getParameter(MonitorService.CONCURRENT));
    Assertions.assertEquals("1", lastStatistics.getParameter(MonitorService.MAX_CONCURRENT));
    monitor.destroy();
}

Example 8 with URLBuilder

use of org.apache.dubbo.common.URLBuilder in project dubbo by alibaba.

the class StatisticsTest method testToString.

@Test
public void testToString() {
    Statistics statistics = new Statistics(new URL("dubbo", "10.20.153.10", 0));
    statistics.setApplication("demo");
    statistics.setMethod("findPerson");
    statistics.setServer("10.20.153.10");
    statistics.setGroup("unit-test");
    statistics.setService("MemberService");
    assertThat(statistics.toString(), is("dubbo://10.20.153.10"));
    Statistics statisticsWithDetailInfo = new Statistics(new URLBuilder(DUBBO_PROTOCOL, "10.20.153.10", 0).addParameter(MonitorService.APPLICATION, "morgan").addParameter(MonitorService.INTERFACE, "MemberService").addParameter(MonitorService.METHOD, "findPerson").addParameter(MonitorService.CONSUMER, "10.20.153.11").addParameter(MonitorService.GROUP, "unit-test").addParameter(MonitorService.SUCCESS, 1).addParameter(MonitorService.FAILURE, 0).addParameter(MonitorService.ELAPSED, 3).addParameter(MonitorService.MAX_ELAPSED, 3).addParameter(MonitorService.CONCURRENT, 1).addParameter(MonitorService.MAX_CONCURRENT, 1).build());
    MatcherAssert.assertThat(statisticsWithDetailInfo.getServer(), equalTo(statistics.getServer()));
    MatcherAssert.assertThat(statisticsWithDetailInfo.getService(), equalTo(statistics.getService()));
    MatcherAssert.assertThat(statisticsWithDetailInfo.getMethod(), equalTo(statistics.getMethod()));
    MatcherAssert.assertThat(statisticsWithDetailInfo.getGroup(), equalTo(statistics.getGroup()));
    MatcherAssert.assertThat(statisticsWithDetailInfo, not(equalTo(statistics)));
}

Example 9 with URLBuilder

use of org.apache.dubbo.common.URLBuilder in project dubbo by alibaba.

the class DubboMonitorFactory method createMonitor.

@Override
protected Monitor createMonitor(URL url) {
    URLBuilder urlBuilder = URLBuilder.from(url);
    urlBuilder.setProtocol(url.getParameter(PROTOCOL_KEY, DUBBO_PROTOCOL));
    if (StringUtils.isEmpty(url.getPath())) {
        urlBuilder.setPath(MonitorService.class.getName());
    }
    String filter = url.getParameter(REFERENCE_FILTER_KEY);
    if (StringUtils.isEmpty(filter)) {
        filter = "";
    } else {
        filter = filter + ",";
    }
    urlBuilder.addParameters(CHECK_KEY, String.valueOf(false), REFERENCE_FILTER_KEY, filter + "-monitor");
    Invoker<MonitorService> monitorInvoker = protocol.refer(MonitorService.class, urlBuilder.build());
    MonitorService monitorService = proxyFactory.getProxy(monitorInvoker);
    return new DubboMonitor(monitorInvoker, monitorService);
}

Example 10 with URLBuilder

use of org.apache.dubbo.common.URLBuilder in project dubbo by alibaba.

the class StubProxyFactoryWrapper method getProxy.

@Override
public <T> T getProxy(Invoker<T> invoker, boolean generic) throws RpcException {
    T proxy = proxyFactory.getProxy(invoker, generic);
    if (GenericService.class != invoker.getInterface()) {
        URL url = invoker.getUrl();
        String stub = url.getParameter(STUB_KEY, url.getParameter(LOCAL_KEY));
        if (ConfigUtils.isNotEmpty(stub)) {
            Class<?> serviceType = invoker.getInterface();
            if (ConfigUtils.isDefault(stub)) {
                if (url.hasParameter(STUB_KEY)) {
                    stub = serviceType.getName() + "Stub";
                } else {
                    stub = serviceType.getName() + "Local";
                }
            }
            try {
                Class<?> stubClass = ReflectUtils.forName(stub);
                if (!serviceType.isAssignableFrom(stubClass)) {
                    throw new IllegalStateException("The stub implementation class " + stubClass.getName() + " not implement interface " + serviceType.getName());
                }
                try {
                    Constructor<?> constructor = ReflectUtils.findConstructor(stubClass, serviceType);
                    proxy = (T) constructor.newInstance(new Object[] { proxy });
                    // export stub service
                    URLBuilder urlBuilder = URLBuilder.from(url);
                    if (url.getParameter(STUB_EVENT_KEY, DEFAULT_STUB_EVENT)) {
                        urlBuilder.addParameter(STUB_EVENT_METHODS_KEY, StringUtils.join(Wrapper.getWrapper(proxy.getClass()).getDeclaredMethodNames(), ","));
                        urlBuilder.addParameter(IS_SERVER_KEY, Boolean.FALSE.toString());
                        try {
                            export(proxy, (Class) invoker.getInterface(), urlBuilder.build());
                        } catch (Exception e) {
                            LOGGER.error("export a stub service error.", e);
                        }
                    }
                } catch (NoSuchMethodException e) {
                    throw new IllegalStateException("No such constructor \"public " + stubClass.getSimpleName() + "(" + serviceType.getName() + ")\" in stub implementation class " + stubClass.getName(), e);
                }
            } catch (Throwable t) {
                LOGGER.error("Failed to create stub implementation class " + stub + " in consumer " + NetUtils.getLocalHost() + " use dubbo version " + Version.getVersion() + ", cause: " + t.getMessage(), t);
            // ignore
            }
        }
    }
    return proxy;
}