Examples with BeanDefinitionHolder org.springframework.beans.factory.config.BeanDefinitionHolder used on opensource projects

Example 86 with BeanDefinitionHolder

use of org.springframework.beans.factory.config.BeanDefinitionHolder in project spring-framework by spring-projects.

the class AnnotationDrivenBeanDefinitionParser method registerPostProcessor.

private static void registerPostProcessor(ParserContext parserContext, BeanDefinitionBuilder builder, String beanName) {
    builder.setRole(BeanDefinition.ROLE_INFRASTRUCTURE);
    parserContext.getRegistry().registerBeanDefinition(beanName, builder.getBeanDefinition());
    BeanDefinitionHolder holder = new BeanDefinitionHolder(builder.getBeanDefinition(), beanName);
    parserContext.registerComponent(new BeanComponentDefinition(holder));
}

Example 87 with BeanDefinitionHolder

use of org.springframework.beans.factory.config.BeanDefinitionHolder in project spring-framework by spring-projects.

the class RequestScopedProxyTests method testGetAnonymousInnerBeanFromScope.

@Test
public void testGetAnonymousInnerBeanFromScope() {
    TestBean bean = (TestBean) this.beanFactory.getBean("outerBean");
    assertThat(AopUtils.isAopProxy(bean)).isFalse();
    assertThat(AopUtils.isCglibProxy(bean.getSpouse())).isTrue();
    BeanDefinition beanDef = this.beanFactory.getBeanDefinition("outerBean");
    BeanDefinitionHolder innerBeanDef = (BeanDefinitionHolder) beanDef.getPropertyValues().getPropertyValue("spouse").getValue();
    String name = innerBeanDef.getBeanName();
    MockHttpServletRequest request = new MockHttpServletRequest();
    RequestAttributes requestAttributes = new ServletRequestAttributes(request);
    RequestContextHolder.setRequestAttributes(requestAttributes);
    try {
        assertThat(request.getAttribute("scopedTarget." + name)).isNull();
        assertThat(bean.getSpouse().getName()).isEqualTo("scoped");
        assertThat(request.getAttribute("scopedTarget." + name)).isNotNull();
        assertThat(request.getAttribute("scopedTarget." + name).getClass()).isEqualTo(TestBean.class);
        assertThat(((TestBean) request.getAttribute("scopedTarget." + name)).getName()).isEqualTo("scoped");
    } finally {
        RequestContextHolder.setRequestAttributes(null);
    }
}

Example 88 with BeanDefinitionHolder

use of org.springframework.beans.factory.config.BeanDefinitionHolder in project druid by alibaba.

the class DruidStatBeanDefinitionParser method registerComponent.

private static void registerComponent(ParserContext parserContext, BeanDefinitionBuilder builder, String beanName) {
    builder.setRole(BeanDefinition.ROLE_INFRASTRUCTURE);
    parserContext.getRegistry().registerBeanDefinition(beanName, builder.getBeanDefinition());
    BeanDefinitionHolder holder = new BeanDefinitionHolder(builder.getBeanDefinition(), beanName);
    parserContext.registerComponent(new BeanComponentDefinition(holder));
}

Example 89 with BeanDefinitionHolder

use of org.springframework.beans.factory.config.BeanDefinitionHolder in project dubbo by alibaba.

the class ServiceClassPostProcessor method registerServiceBeans.

/**
 * Registers Beans whose classes was annotated {@link DubboService}
 *
 * @param packagesToScan The base packages to scan
 * @param registry       {@link BeanDefinitionRegistry}
 */
private void registerServiceBeans(Set<String> packagesToScan, BeanDefinitionRegistry registry) {
    DubboClassPathBeanDefinitionScanner scanner = new DubboClassPathBeanDefinitionScanner(registry, environment, resourceLoader);
    BeanNameGenerator beanNameGenerator = resolveBeanNameGenerator(registry);
    scanner.setBeanNameGenerator(beanNameGenerator);
    // refactor @since 2.7.7
    serviceAnnotationTypes.forEach(annotationType -> {
        scanner.addIncludeFilter(new AnnotationTypeFilter(annotationType));
    });
    for (String packageToScan : packagesToScan) {
        // Registers @Service Bean first
        scanner.scan(packageToScan);
        // Finds all BeanDefinitionHolders of @Service whether @ComponentScan scans or not.
        Set<BeanDefinitionHolder> beanDefinitionHolders = findServiceBeanDefinitionHolders(scanner, packageToScan, registry, beanNameGenerator);
        if (!CollectionUtils.isEmpty(beanDefinitionHolders)) {
            for (BeanDefinitionHolder beanDefinitionHolder : beanDefinitionHolders) {
                registerServiceBean(beanDefinitionHolder, registry, scanner);
            }
            if (logger.isInfoEnabled()) {
                logger.info(beanDefinitionHolders.size() + " annotated Dubbo's @DubboService Components { " + beanDefinitionHolders + " } were scanned under package[" + packageToScan + "]");
            }
        } else {
            if (logger.isWarnEnabled()) {
                logger.warn("No Spring Bean annotating Dubbo's @DubboService was found under package[" + packageToScan + "]");
            }
        }
    }
}

Example 90 with BeanDefinitionHolder

use of org.springframework.beans.factory.config.BeanDefinitionHolder in project dubbo by alibaba.

the class ServiceClassPostProcessor method findServiceBeanDefinitionHolders.

/**
 * Finds a {@link Set} of {@link BeanDefinitionHolder BeanDefinitionHolders} whose bean type annotated
 * {@link DubboService} Annotation.
 *
 * @param scanner       {@link ClassPathBeanDefinitionScanner}
 * @param packageToScan package to scan
 * @param registry      {@link BeanDefinitionRegistry}
 * @return non-null
 * @since 2.5.8
 */
private Set<BeanDefinitionHolder> findServiceBeanDefinitionHolders(ClassPathBeanDefinitionScanner scanner, String packageToScan, BeanDefinitionRegistry registry, BeanNameGenerator beanNameGenerator) {
    Set<BeanDefinition> beanDefinitions = scanner.findCandidateComponents(packageToScan);
    Set<BeanDefinitionHolder> beanDefinitionHolders = new LinkedHashSet<>(beanDefinitions.size());
    for (BeanDefinition beanDefinition : beanDefinitions) {
        String beanName = beanNameGenerator.generateBeanName(beanDefinition, registry);
        BeanDefinitionHolder beanDefinitionHolder = new BeanDefinitionHolder(beanDefinition, beanName);
        beanDefinitionHolders.add(beanDefinitionHolder);
    }
    return beanDefinitionHolders;
}