Example usage for org.springframework.beans.factory.support GenericBeanDefinition GenericBeanDefinition

Introduction

In this page you can find the example usage for org.springframework.beans.factory.support GenericBeanDefinition GenericBeanDefinition.

Prototype

public GenericBeanDefinition() 

Source Link

Document

Create a new GenericBeanDefinition, to be configured through its bean properties and configuration methods.

Usage

From source file:org.bytesoft.bytejta.supports.dubbo.TransactionConfigPostProcessor.java

public void initializeForConsumer(ConfigurableListableBeanFactory beanFactory, String application,
        String targetBeanName) throws BeansException {
    BeanDefinitionRegistry registry = (BeanDefinitionRegistry) beanFactory;

    // <dubbo:reference id="yyy"
    // interface="org.bytesoft.bytejta.supports.wire.RemoteCoordinator"
    // timeout="6000" group="org.bytesoft.bytejta" loadbalance="transaction" cluster="failfast" />
    GenericBeanDefinition beanDef = new GenericBeanDefinition();
    beanDef.setBeanClass(com.alibaba.dubbo.config.spring.ReferenceBean.class);

    MutablePropertyValues mpv = beanDef.getPropertyValues();
    mpv.addPropertyValue("interface", RemoteCoordinator.class.getName());
    mpv.addPropertyValue("timeout", "6000");
    mpv.addPropertyValue("cluster", "failfast");
    mpv.addPropertyValue("loadbalance", "transaction");
    mpv.addPropertyValue("group", "org.bytesoft.bytejta");
    mpv.addPropertyValue("check", "false");

    String stubBeanId = String.format("stub@%s", RemoteCoordinator.class.getName());
    registry.registerBeanDefinition(stubBeanId, beanDef);

    // <bean id="xxx" class="org.bytesoft.bytejta.supports.dubbo.TransactionBeanRegistry"
    // factory-method="getInstance">
    // <property name="consumeCoordinator" ref="yyy" />
    // </bean>
    BeanDefinition targetBeanDef = beanFactory.getBeanDefinition(targetBeanName);
    MutablePropertyValues targetMpv = targetBeanDef.getPropertyValues();
    targetMpv.addPropertyValue("consumeCoordinator", new RuntimeBeanReference(stubBeanId));
}

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From source file:org.bytesoft.bytetcc.supports.dubbo.CompensableConfigPostProcessor.java

public void initializeForProvider(ConfigurableListableBeanFactory beanFactory, String application,
        String refBeanName) throws BeansException {
    BeanDefinitionRegistry registry = (BeanDefinitionRegistry) beanFactory;

    // <dubbo:service interface="org.bytesoft.bytejta.supports.wire.RemoteCoordinator"
    // ref="dispatcherCoordinator" group="org.bytesoft.bytetcc" loadbalance="compensable" cluster="failfast" />
    GenericBeanDefinition beanDef = new GenericBeanDefinition();
    beanDef.setBeanClass(com.alibaba.dubbo.config.spring.ServiceBean.class);

    MutablePropertyValues mpv = beanDef.getPropertyValues();
    mpv.addPropertyValue("interface", RemoteCoordinator.class.getName());
    mpv.addPropertyValue("ref", new RuntimeBeanReference(refBeanName));
    mpv.addPropertyValue("cluster", "failfast");
    mpv.addPropertyValue("loadbalance", "compensable");
    mpv.addPropertyValue("group", "org.bytesoft.bytetcc");
    mpv.addPropertyValue("retries", "0");
    mpv.addPropertyValue("timeout", String.valueOf(1000L * 6));

    String skeletonBeanId = String.format("skeleton@%s", RemoteCoordinator.class.getName());
    registry.registerBeanDefinition(skeletonBeanId, beanDef);
}

---

From source file:org.bytesoft.bytetcc.supports.dubbo.CompensableConfigPostProcessor.java

public void initializeForConsumer(ConfigurableListableBeanFactory beanFactory, String application,
        String targetBeanName) throws BeansException {
    BeanDefinitionRegistry registry = (BeanDefinitionRegistry) beanFactory;

    // <dubbo:reference id="yyy"
    // interface="org.bytesoft.bytejta.supports.wire.RemoteCoordinator"
    // timeout="3000" group="org.bytesoft.bytetcc" loadbalance="compensable" cluster="failfast" />
    GenericBeanDefinition beanDef = new GenericBeanDefinition();
    beanDef.setBeanClass(com.alibaba.dubbo.config.spring.ReferenceBean.class);

    MutablePropertyValues mpv = beanDef.getPropertyValues();
    mpv.addPropertyValue("interface", RemoteCoordinator.class.getName());
    mpv.addPropertyValue("timeout", "3000");
    mpv.addPropertyValue("cluster", "failfast");
    mpv.addPropertyValue("loadbalance", "compensable");
    mpv.addPropertyValue("group", "org.bytesoft.bytetcc");

    String stubBeanId = String.format("stub@%s", RemoteCoordinator.class.getName());
    registry.registerBeanDefinition(stubBeanId, beanDef);

    // <bean id="xxx" class="org.bytesoft.bytetcc.supports.dubbo.CompensableBeanRegistry"
    // factory-method="getInstance">
    // <property name="consumeCoordinator" ref="yyy" />
    // </bean>
    BeanDefinition targetBeanDef = beanFactory.getBeanDefinition(targetBeanName);
    MutablePropertyValues targetMpv = targetBeanDef.getPropertyValues();
    targetMpv.addPropertyValue("consumeCoordinator", new RuntimeBeanReference(stubBeanId));
}

---

From source file:org.bytesoft.bytetcc.supports.dubbo.CompensableCoordinatorProcessor.java

public void postProcessBeanFactory(ConfigurableListableBeanFactory beanFactory) throws BeansException {

    BeanDefinitionRegistry registry = (BeanDefinitionRegistry) beanFactory;

    String application = null;// w w  w  .  ja va2 s  .c  om
    String[] appBeanNameArray = beanFactory.getBeanNamesForType(ApplicationConfig.class);
    if (appBeanNameArray != null && appBeanNameArray.length == 1) {
        String beanName = appBeanNameArray[0];
        BeanDefinition beanDef = registry.getBeanDefinition(beanName);
        MutablePropertyValues values = beanDef.getPropertyValues();
        String propertyName = "name";
        PropertyValue pv = values.getPropertyValue(propertyName);
        application = pv == null ? null : (String) pv.getValue();
    }

    if (StringUtils.isBlank(application)) {
        throw new FatalBeanException(
                "There is no application name specified, or there is more than one application name!");
    }

    String[] coordinatorNameArray = beanFactory.getBeanNamesForType(TransactionCoordinator.class);
    if (coordinatorNameArray != null && coordinatorNameArray.length == 1) {
        String beanName = coordinatorNameArray[0];

        GenericBeanDefinition beanDef = new GenericBeanDefinition();
        beanDef.setBeanClass(com.alibaba.dubbo.config.spring.ServiceBean.class);
        MutablePropertyValues values = beanDef.getPropertyValues();
        values.addPropertyValue("group", application);
        values.addPropertyValue("interface", TransactionCoordinator.class.getName());
        values.addPropertyValue("ref", new RuntimeBeanReference(beanName));
        values.addPropertyValue("retries", "0");
        values.addPropertyValue("timeout", String.valueOf(1000L * 6));
        registry.registerBeanDefinition(String.format("%s@%s", beanName, application), beanDef);
    } else {
        throw new FatalBeanException("No available(or redundant) org.bytesoft.bytetcc.TransactionCoordinator!");
    }

}

---

From source file:org.eclipse.gemini.blueprint.extender.internal.blueprint.activator.BlueprintContainerProcessor.java

public void preProcessRefresh(final ConfigurableOsgiBundleApplicationContext context) {
    final BundleContext bundleContext = context.getBundleContext();
    // create the ModuleContext adapter
    final BlueprintContainer blueprintContainer = createBlueprintContainer(context);

    // 1. add event listeners
    // add service publisher
    context.addApplicationListener(new BlueprintContainerServicePublisher(blueprintContainer, bundleContext));
    // add waiting event broadcaster
    context.addApplicationListener(new BlueprintWaitingEventDispatcher(context.getBundleContext()));

    // 2. add environmental managers
    context.addBeanFactoryPostProcessor(new BeanFactoryPostProcessor() {

        private static final String BLUEPRINT_BUNDLE = "blueprintBundle";
        private static final String BLUEPRINT_BUNDLE_CONTEXT = "blueprintBundleContext";
        private static final String BLUEPRINT_CONTAINER = "blueprintContainer";
        private static final String BLUEPRINT_EXTENDER = "blueprintExtenderBundle";
        private static final String BLUEPRINT_CONVERTER = "blueprintConverter";

        public void postProcessBeanFactory(ConfigurableListableBeanFactory beanFactory) throws BeansException {
            // lazy logger evaluation
            Log logger = LogFactory.getLog(context.getClass());

            if (!(beanFactory instanceof BeanDefinitionRegistry)) {
                logger.warn("Environmental beans will be registered as singletons instead "
                        + "of usual bean definitions since beanFactory " + beanFactory
                        + " is not a BeanDefinitionRegistry");
            }/*from  www  . j  av a 2s  .  c  om*/

            // add blueprint container bean
            addPredefinedBlueprintBean(beanFactory, BLUEPRINT_BUNDLE, bundleContext.getBundle(), logger);
            addPredefinedBlueprintBean(beanFactory, BLUEPRINT_BUNDLE_CONTEXT, bundleContext, logger);
            addPredefinedBlueprintBean(beanFactory, BLUEPRINT_CONTAINER, blueprintContainer, logger);
            // addPredefinedBlueprintBean(beanFactory, BLUEPRINT_EXTENDER, extenderBundle, logger);
            addPredefinedBlueprintBean(beanFactory, BLUEPRINT_CONVERTER,
                    new SpringBlueprintConverter(beanFactory), logger);

            // add Blueprint conversion service
            // String[] beans = beanFactory.getBeanNamesForType(BlueprintConverterConfigurer.class, false, false);
            // if (ObjectUtils.isEmpty(beans)) {
            // beanFactory.addPropertyEditorRegistrar(new BlueprintEditorRegistrar());
            // }
            beanFactory.setConversionService(
                    new SpringBlueprintConverterService(beanFactory.getConversionService(), beanFactory));
        }

        private void addPredefinedBlueprintBean(ConfigurableListableBeanFactory beanFactory, String beanName,
                Object value, Log logger) {
            if (!beanFactory.containsLocalBean(beanName)) {
                logger.debug("Registering pre-defined bean named " + beanName);
                if (beanFactory instanceof BeanDefinitionRegistry) {
                    BeanDefinitionRegistry registry = (BeanDefinitionRegistry) beanFactory;

                    GenericBeanDefinition def = new GenericBeanDefinition();
                    def.setBeanClass(ENV_FB_CLASS);
                    ConstructorArgumentValues cav = new ConstructorArgumentValues();
                    cav.addIndexedArgumentValue(0, value);
                    def.setConstructorArgumentValues(cav);
                    def.setLazyInit(false);
                    def.setRole(BeanDefinition.ROLE_INFRASTRUCTURE);
                    registry.registerBeanDefinition(beanName, def);

                } else {
                    beanFactory.registerSingleton(beanName, value);
                }

            } else {
                logger.warn("A bean named " + beanName
                        + " already exists; aborting registration of the predefined value...");
            }
        }
    });

    // 3. add cycle breaker
    context.addBeanFactoryPostProcessor(cycleBreaker);

    BlueprintEvent creatingEvent = new BlueprintEvent(BlueprintEvent.CREATING, context.getBundle(),
            extenderBundle);
    listenerManager.blueprintEvent(creatingEvent);
    dispatcher.beforeRefresh(creatingEvent);
}

---

From source file:org.flockdata.spring.xml.ClientBeanDefinitionParser.java

public BeanDefinition parse(Element element, ParserContext parserContext) {
    // When node is not null, we should build a client.
    // When node is null, we want to build a transport client.

    String id = XMLParserUtil.getElementStringValue(element, "id");

    String properties = XMLParserUtil.getElementStringValue(element, "properties");

    BeanDefinition client;/*from   w  w w . ja v  a2 s .  co  m*/

    GenericBeanDefinition bdef = new GenericBeanDefinition();

    bdef.setBeanClass(FlockDataClientFactoryBean.class);
    BeanDefinitionBuilder clientBuilder = startClientBuilder(FlockDataClientFactoryBean.class, properties);
    client = ClientBeanDefinitionParser.buildClientDef(clientBuilder);

    parserContext.getRegistry().registerBeanDefinition(id, client);

    return bdef;
}

---

From source file:org.hx.rainbow.server.oc.monitor.service.MonitorService.java

private GenericBeanDefinition getDefinition(String serverName, String url, String userName, String password) {
    GenericBeanDefinition sessionFactoryDef = new GenericBeanDefinition();
    Map<String, Object> paramData = new HashMap<String, Object>();
    paramData.put("driverClassName", "com.mysql.jdbc.Driver");
    paramData.put("url", url);
    paramData.put("username", userName);
    paramData.put("password", password);
    paramData.put("initialSize", 5);
    paramData.put("maxActive", 20);
    paramData.put("maxIdle", 10);
    sessionFactoryDef.setBeanClass(BasicDataSource.class);
    sessionFactoryDef.setPropertyValues(new MutablePropertyValues(paramData));
    return sessionFactoryDef;
}

---

From source file:org.springframework.beans.factory.groovy.GroovyBeanDefinitionReader.java

/**
 * Define an inner bean definition.// www.j a  va 2 s  . c  o m
 * @param type the bean type
 * @return the bean definition
 */
public GenericBeanDefinition bean(Class<?> type) {
    GenericBeanDefinition beanDefinition = new GenericBeanDefinition();
    beanDefinition.setBeanClass(type);
    return beanDefinition;
}

---

From source file:org.springframework.boot.autoconfigure.AutoConfigurationPackages.java

/**
 * Programmatically registers the auto-configuration package names. Subsequent
 * invocations will add the given package names to those that have already been
 * registered. You can use this method to manually define the base packages that will
 * be used for a given {@link BeanDefinitionRegistry}. Generally it's recommended that
 * you don't call this method directly, but instead rely on the default convention
 * where the package name is set from your {@code @EnableAutoConfiguration}
 * configuration class or classes.//from  w  ww  .j  av  a 2 s. c  om
 * @param registry the bean definition registry
 * @param packageNames the package names to set
 */
public static void register(BeanDefinitionRegistry registry, String... packageNames) {
    if (registry.containsBeanDefinition(BEAN)) {
        BeanDefinition beanDefinition = registry.getBeanDefinition(BEAN);
        ConstructorArgumentValues constructorArguments = beanDefinition.getConstructorArgumentValues();
        constructorArguments.addIndexedArgumentValue(0, addBasePackages(constructorArguments, packageNames));
    } else {
        GenericBeanDefinition beanDefinition = new GenericBeanDefinition();
        beanDefinition.setBeanClass(BasePackages.class);
        beanDefinition.getConstructorArgumentValues().addIndexedArgumentValue(0, packageNames);
        beanDefinition.setRole(BeanDefinition.ROLE_INFRASTRUCTURE);
        registry.registerBeanDefinition(BEAN, beanDefinition);
    }
}

---

From source file:org.springframework.context.expression.ApplicationContextExpressionTests.java

@Test
public void genericApplicationContext() throws Exception {
    GenericApplicationContext ac = new GenericApplicationContext();
    AnnotationConfigUtils.registerAnnotationConfigProcessors(ac);

    ac.getBeanFactory().registerScope("myScope", new Scope() {
        @Override//  www . java2  s .co  m
        public Object get(String name, ObjectFactory<?> objectFactory) {
            return objectFactory.getObject();
        }

        @Override
        public Object remove(String name) {
            return null;
        }

        @Override
        public void registerDestructionCallback(String name, Runnable callback) {
        }

        @Override
        public Object resolveContextualObject(String key) {
            if (key.equals("mySpecialAttr")) {
                return "42";
            } else {
                return null;
            }
        }

        @Override
        public String getConversationId() {
            return null;
        }
    });

    PropertyPlaceholderConfigurer ppc = new PropertyPlaceholderConfigurer();
    Properties placeholders = new Properties();
    placeholders.setProperty("code", "123");
    ppc.setProperties(placeholders);
    ac.addBeanFactoryPostProcessor(ppc);

    GenericBeanDefinition bd0 = new GenericBeanDefinition();
    bd0.setBeanClass(TestBean.class);
    bd0.getPropertyValues().add("name", "myName");
    bd0.addQualifier(new AutowireCandidateQualifier(Qualifier.class, "original"));
    ac.registerBeanDefinition("tb0", bd0);

    GenericBeanDefinition bd1 = new GenericBeanDefinition();
    bd1.setBeanClassName("#{tb0.class}");
    bd1.setScope("myScope");
    bd1.getConstructorArgumentValues().addGenericArgumentValue("XXX#{tb0.name}YYY#{mySpecialAttr}ZZZ");
    bd1.getConstructorArgumentValues().addGenericArgumentValue("#{mySpecialAttr}");
    ac.registerBeanDefinition("tb1", bd1);

    GenericBeanDefinition bd2 = new GenericBeanDefinition();
    bd2.setBeanClassName("#{tb1.class.name}");
    bd2.setScope("myScope");
    bd2.getPropertyValues().add("name", "{ XXX#{tb0.name}YYY#{mySpecialAttr}ZZZ }");
    bd2.getPropertyValues().add("age", "#{mySpecialAttr}");
    bd2.getPropertyValues().add("country", "${code} #{systemProperties.country}");
    ac.registerBeanDefinition("tb2", bd2);

    GenericBeanDefinition bd3 = new GenericBeanDefinition();
    bd3.setBeanClass(ValueTestBean.class);
    bd3.setScope("myScope");
    ac.registerBeanDefinition("tb3", bd3);

    GenericBeanDefinition bd4 = new GenericBeanDefinition();
    bd4.setBeanClass(ConstructorValueTestBean.class);
    bd4.setScope("myScope");
    ac.registerBeanDefinition("tb4", bd4);

    GenericBeanDefinition bd5 = new GenericBeanDefinition();
    bd5.setBeanClass(MethodValueTestBean.class);
    bd5.setScope("myScope");
    ac.registerBeanDefinition("tb5", bd5);

    GenericBeanDefinition bd6 = new GenericBeanDefinition();
    bd6.setBeanClass(PropertyValueTestBean.class);
    bd6.setScope("myScope");
    ac.registerBeanDefinition("tb6", bd6);

    System.getProperties().put("country", "UK");
    try {
        ac.refresh();

        TestBean tb0 = ac.getBean("tb0", TestBean.class);

        TestBean tb1 = ac.getBean("tb1", TestBean.class);
        assertEquals("XXXmyNameYYY42ZZZ", tb1.getName());
        assertEquals(42, tb1.getAge());

        TestBean tb2 = ac.getBean("tb2", TestBean.class);
        assertEquals("{ XXXmyNameYYY42ZZZ }", tb2.getName());
        assertEquals(42, tb2.getAge());
        assertEquals("123 UK", tb2.getCountry());

        ValueTestBean tb3 = ac.getBean("tb3", ValueTestBean.class);
        assertEquals("XXXmyNameYYY42ZZZ", tb3.name);
        assertEquals(42, tb3.age);
        assertEquals(42, tb3.ageFactory.getObject().intValue());
        assertEquals("123 UK", tb3.country);
        assertEquals("123 UK", tb3.countryFactory.getObject());
        System.getProperties().put("country", "US");
        assertEquals("123 UK", tb3.country);
        assertEquals("123 US", tb3.countryFactory.getObject());
        System.getProperties().put("country", "UK");
        assertEquals("123 UK", tb3.country);
        assertEquals("123 UK", tb3.countryFactory.getObject());
        assertSame(tb0, tb3.tb);

        tb3 = (ValueTestBean) SerializationTestUtils.serializeAndDeserialize(tb3);
        assertEquals("123 UK", tb3.countryFactory.getObject());

        ConstructorValueTestBean tb4 = ac.getBean("tb4", ConstructorValueTestBean.class);
        assertEquals("XXXmyNameYYY42ZZZ", tb4.name);
        assertEquals(42, tb4.age);
        assertEquals("123 UK", tb4.country);
        assertSame(tb0, tb4.tb);

        MethodValueTestBean tb5 = ac.getBean("tb5", MethodValueTestBean.class);
        assertEquals("XXXmyNameYYY42ZZZ", tb5.name);
        assertEquals(42, tb5.age);
        assertEquals("123 UK", tb5.country);
        assertSame(tb0, tb5.tb);

        PropertyValueTestBean tb6 = ac.getBean("tb6", PropertyValueTestBean.class);
        assertEquals("XXXmyNameYYY42ZZZ", tb6.name);
        assertEquals(42, tb6.age);
        assertEquals("123 UK", tb6.country);
        assertSame(tb0, tb6.tb);
    } finally {
        System.getProperties().remove("country");
    }
}

---

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