Java Code Examples for org.springframework.context.support.ClassPathXmlApplicationContext#getBeansOfType()

@Test
public void testMultiProtocol() {
    ClassPathXmlApplicationContext ctx = new ClassPathXmlApplicationContext(ConfigTest.class.getPackage().getName().replace('.', '/') + "/multi-protocol.xml");
    ctx.start();

    Map<String, ProtocolConfig> protocolConfigMap = ctx.getBeansOfType(ProtocolConfig.class);
    assertThat(protocolConfigMap.size(), is(2));

    ProtocolConfig rmiProtocolConfig = protocolConfigMap.get("rmi");
    assertThat(rmiProtocolConfig.getPort(), is(10991));

    ProtocolConfig dubboProtocolConfig = protocolConfigMap.get("dubbo");
    assertThat(dubboProtocolConfig.getPort(), is(20881));
}
 

@Test
public void testTimeoutConfig() {
    ClassPathXmlApplicationContext ctx = new ClassPathXmlApplicationContext(ConfigTest.class.getPackage().getName().replace('.', '/') + "/provider-nested-service.xml");
    ctx.start();

    Map<String, ProviderConfig> providerConfigMap = ctx.getBeansOfType(ProviderConfig.class);

    assertThat(providerConfigMap.get("com.alibaba.dubbo.config.ProviderConfig").getTimeout(), is(2000));
}
 

@Override
public Object postProcessBeforeInitialization(Object bean, String beanName) throws BeansException {
    PluggableConsumeActorEnabled meta =
            AnnotationUtils.findAnnotation(bean.getClass(), PluggableConsumeActorEnabled.class);

    if (meta != null) {
        if (!(bean instanceof ConsumeActorAware)) {
            LOGGER.error(
                    "PluggableConsumeActorEnabled annotaion can only be used on ConsumeActorAware "
                            + "implementation");
        }

        LOGGER.info("Start to init IoC container by loading XML bean definitions from {}",
                CLASSPATH_PREFIX + resourceXmlPath);
        iocContainer = new ClassPathXmlApplicationContext(CLASSPATH_PREFIX + resourceXmlPath);
        iocContainer.setParent(applicationContext);
        Map<String, ConsumeActor> consumeActorBeanMap = iocContainer.getBeansOfType(ConsumeActor.class);

        if (CollectionUtils.isEmpty(consumeActorBeanMap)) {
            throw new BeanInitializationException(
                    "No ConsumeActor bean found in " + CLASSPATH_PREFIX + resourceXmlPath);
        }

        if (consumeActorBeanMap.size() > 1) {
            LOGGER.warn("Multiple ConsumeActor beans found in {}{}, and the first one found will be used"
                    + " only", CLASSPATH_PREFIX, resourceXmlPath);
        } else {
            LOGGER.info("Find one ConsumeActor which will be plugged into Consumer as an actor");
        }

        ConsumeActor consumeActor = consumeActorBeanMap.values().toArray(new ConsumeActor[] {})[0];
        ((ConsumeActorAware) bean).setConsumeActor(consumeActor);
    }
    return bean;
}
 

@Before
public void setUp() throws Exception {
   // System.setProperty("javax.net.debug", "ssl");
   Thread.currentThread().setContextClassLoader(SslContextNBrokerServiceTest.class.getClassLoader());
   context = new ClassPathXmlApplicationContext("org/apache/activemq/transport/tcp/n-brokers-ssl.xml");
   beansOfType = context.getBeansOfType(BrokerService.class);
}
 

@Override
protected void setUp() throws Exception {
   Thread.currentThread().setContextClassLoader(SslContextBrokerServiceTest.class.getClassLoader());
   context = new ClassPathXmlApplicationContext("org/apache/activemq/transport/tcp/activemq-ssl.xml");
   Map<String, BrokerService> beansOfType = context.getBeansOfType(BrokerService.class);
   broker = beansOfType.values().iterator().next();
   connector = broker.getTransportConnectors().get(0);
}