org.springframework.context.annotation.ClassPathBeanDefinitionScanner Java Examples

/**
 * 包扫描
 */
private Set<BeanDefinition> scanPackages(AnnotationMetadata importingClassMetadata, ClassPathBeanDefinitionScanner scanner) {
    List<String> packages = new ArrayList<>();
    Map<String, Object> annotationAttributes = importingClassMetadata.getAnnotationAttributes(GrpcServiceScan.class.getCanonicalName());
    if (annotationAttributes != null) {
        String[] basePackages = (String[]) annotationAttributes.get("packages");
        if (basePackages.length > 0) {
            packages.addAll(Arrays.asList(basePackages));
        }
    }
    Set<BeanDefinition> beanDefinitions = new HashSet<>();
    if (CollectionUtils.isEmpty(packages)) {
        return beanDefinitions;
    }
    packages.forEach(pack -> beanDefinitions.addAll(scanner.findCandidateComponents(pack)));
    return beanDefinitions;
}
 

private ApplicationContext createContext(ScopedProxyMode scopedProxyMode) {
	GenericWebApplicationContext context = new GenericWebApplicationContext();
	ClassPathBeanDefinitionScanner scanner = new ClassPathBeanDefinitionScanner(context);
	scanner.setIncludeAnnotationConfig(false);
	scanner.setBeanNameGenerator(new BeanNameGenerator() {
		@Override
		public String generateBeanName(BeanDefinition definition, BeanDefinitionRegistry registry) {
			return definition.getScope();
		}
	});
	scanner.setScopedProxyMode(scopedProxyMode);

	// Scan twice in order to find errors in the bean definition compatibility check.
	scanner.scan(getClass().getPackage().getName());
	scanner.scan(getClass().getPackage().getName());

	context.refresh();
	return context;
}
 

public BootShim(String[] args, ConfigurableApplicationContext context) {
	this.ctx = context;

	try {
		commandLine = SimpleShellCommandLineOptions.parseCommandLine(args);
	} catch (IOException var5) {
		throw new ShellException(var5.getMessage(), var5);
	}

	this.configureApplicationContext(this.ctx);
	ClassPathBeanDefinitionScanner scanner = new ClassPathBeanDefinitionScanner((BeanDefinitionRegistry) this.ctx);
	if (commandLine.getDisableInternalCommands()) {
		scanner.scan(new String[] { "org.springframework.shell.converters", "org.springframework.shell.plugin.support" });
	} else {
		scanner.scan(new String[] { "org.springframework.shell.commands", "org.springframework.shell.converters",
				"org.springframework.shell.plugin.support" });
	}

}
 

@Bean
public BeanFactoryPostProcessor beanFactoryPostProcessor(ApplicationContext applicationContext) {
    return new BeanFactoryPostProcessor() {

        @Override
        public void postProcessBeanFactory(ConfigurableListableBeanFactory beanFactory) throws BeansException {
            if (beanFactory instanceof BeanDefinitionRegistry) {
                try {
                    BeanDefinitionRegistry registry = (BeanDefinitionRegistry)beanFactory;
                    ClassPathBeanDefinitionScanner scanner = new ClassPathBeanDefinitionScanner(registry);
                    scanner.setResourceLoader(applicationContext);
                    scanner.scan("io.github.saluki.monitor.rest");
                } catch (Throwable e) {
                    log.error(e.getMessage(), e);
                }
            }

        }

    };
}
 

public synchronized static void create(ApplicationContext applicationContext) {
	DoradoServerBuilder builder = Dorado.serverConfig;
	if (builder == null) {
		throw new IllegalStateException("Please init DoradoServer first!");
	}

	if (!(applicationContext instanceof DoradoApplicationContext)
			&& (applicationContext instanceof BeanDefinitionRegistry)) {
		ClassPathBeanDefinitionScanner scanner = new ClassPathBeanDefinitionScanner(
				(BeanDefinitionRegistry) applicationContext);
		scanner.resetFilters(false);
		scanner.addIncludeFilter(new AnnotationTypeFilter(Controller.class));
		scanner.scan(builder.scanPackages());
	}

	instance = new SpringContainer(applicationContext);
	Dorado.springInitialized = true;
}
 

@Override
public void registerBeanDefinitions(AnnotationMetadata importingClassMetadata, BeanDefinitionRegistry registry) {
    AnnotationAttributes annotationAttributes = AnnotationAttributes.fromMap(importingClassMetadata.getAnnotationAttributes(GRpcServerScan.class.getCanonicalName()));
    if (annotationAttributes == null) {
        log.warn("GrpcScan was not found.Please check your configuration.");
        return;
    }
    ClassPathBeanDefinitionScanner classPathGrpcApiScanner = new ClassPathBeanDefinitionScanner(registry, false);
    classPathGrpcApiScanner.setResourceLoader(this.resourceLoader);
    classPathGrpcApiScanner.addIncludeFilter(new AnnotationTypeFilter(GRpcApi.class));
    List<String> basePackages = AutoConfigurationPackages.get(this.beanFactory);
    for (String pkg : annotationAttributes.getStringArray("basePackages")) {
        if (StringUtils.hasText(pkg)) {
            basePackages.add(pkg);
        }
    }
    classPathGrpcApiScanner.scan(StringUtils.toStringArray(basePackages));
}
 

/**
 * 处理rpc扫描的包下的class类
 *
 * @param packages 包集合
 * @param registry 注册中心
 */
protected void processPackages(Set<String> packages, BeanDefinitionRegistry registry) {
    //构造
    ClassPathBeanDefinitionScanner scanner = new ClassPathBeanDefinitionScanner(registry, false, environment, resourceLoader);
    registerAnnotationConfigProcessors(registry);
    scanner.addIncludeFilter(new AnnotationFilter());
    //获取配置的rpc扫描包下的所有bean定义
    for (String basePackage : packages) {
        Set<BeanDefinition> definitions = scanner.findCandidateComponents(basePackage);
        if (!CollectionUtils.isEmpty(definitions)) {
            for (BeanDefinition definition : definitions) {
                processConsumerAnnotation(definition);
                processProviderAnnotation(definition, registry);
            }
        }
    }

}
 

private ApplicationContext createContext(ScopedProxyMode scopedProxyMode) {
	GenericWebApplicationContext context = new GenericWebApplicationContext();
	ClassPathBeanDefinitionScanner scanner = new ClassPathBeanDefinitionScanner(context);
	scanner.setIncludeAnnotationConfig(false);
	scanner.setBeanNameGenerator((definition, registry) -> definition.getScope());
	scanner.setScopedProxyMode(scopedProxyMode);

	// Scan twice in order to find errors in the bean definition compatibility check.
	scanner.scan(getClass().getPackage().getName());
	scanner.scan(getClass().getPackage().getName());

	context.refresh();
	return context;
}
 

private ClassPathBeanDefinitionScanner configure(ClassPathBeanDefinitionScanner scanner) {

		Set<String> basePackages = this.basePackages;

		if (!basePackages.isEmpty()) {
			getLogger().debug("Scanning base packages: {}", basePackages);
			scanner.scan(StringUtils.toStringArray(basePackages));
		}

		return scanner;
	}
 

/**
 * Loads {@link BeanDefinition BeanDefinitions} from Annotation configuration (component) classes
 * as well as from other resource locations (e.g. XML).
 *
 * @param beanFactory {@link DefaultListableBeanFactory} to configure.
 * @throws BeansException if loading and configuring the {@link BeanDefinition BeanDefintions} for the target
 * {@link DefaultListableBeanFactory} fails.
 * @see org.springframework.beans.factory.support.DefaultListableBeanFactory
 * @see #newAnnotatedBeanDefinitionReader(BeanDefinitionRegistry)
 * @see #newClassBeanDefinitionScanner(BeanDefinitionRegistry)
 * @see #getConfigLocations()
 */
@Override
protected void loadBeanDefinitions(DefaultListableBeanFactory beanFactory) throws BeansException {

	AnnotatedBeanDefinitionReader reader = configure(newAnnotatedBeanDefinitionReader(beanFactory));

	ClassPathBeanDefinitionScanner scanner = configure(newClassBeanDefinitionScanner(beanFactory));

	getBeanNameGenerator().ifPresent(beanNameGenerator -> {
		reader.setBeanNameGenerator(beanNameGenerator);
		scanner.setBeanNameGenerator(beanNameGenerator);
		beanFactory.registerSingleton(AnnotationConfigUtils.CONFIGURATION_BEAN_NAME_GENERATOR, beanNameGenerator);
	});

	getScopeMetadataResolver().ifPresent(scopeMetadataResolver -> {
		reader.setScopeMetadataResolver(scopeMetadataResolver);
		scanner.setScopeMetadataResolver(scopeMetadataResolver);
	});

	Arrays.stream(ArrayUtils.nullSafeArray(getConfigLocations(), String.class)).forEach(configLocation -> {
		try {
			Class<?> type = ClassUtils.forName(configLocation, getClassLoader());
			getLogger().trace("Registering [{}]", configLocation);
			reader.register(type);
		}
		catch (ClassNotFoundException cause) {

			getLogger().trace(String.format("Could not load class for config location [%s] - trying package scan.",
				configLocation), cause);

			if (scanner.scan(configLocation) == 0) {
				getLogger().debug("No component classes found for specified class/package [{}]", configLocation);
			}
		}
	});
}
 

/**
 * This will add a given service class to the running instance with given base path.
 *
 * @param configurableApplicationContext ConfigurableApplicationContext of running app
 * @param serviceClass                   Service class
 * @param basePath                       Base path to which the service get registered
 */
public SpringMicroservicesRunner addService(ConfigurableApplicationContext configurableApplicationContext,
                                            Class<?> serviceClass, String basePath) {
    ClassPathBeanDefinitionScanner classPathBeanDefinitionScanner =
            new ClassPathBeanDefinitionScanner((BeanDefinitionRegistry) configurableApplicationContext);
    classPathBeanDefinitionScanner.scan(serviceClass.getPackage().getName());
    SpringMicroservicesRunner springMicroservicesRunner =
            configurableApplicationContext.getBean(SpringMicroservicesRunner.class);
    springMicroservicesRunner.deploy(basePath, configurableApplicationContext.getBean(serviceClass));
    return springMicroservicesRunner;
}
 

/**
 * Return an agent instance for a scanner. If the instance does not exists yet, it is created.
 *
 * @param scanner the scanner
 * @return agent instance
 */
public static ClassPathBeanDefinitionScannerAgent getInstance(ClassPathBeanDefinitionScanner scanner) {
    ClassPathBeanDefinitionScannerAgent classPathBeanDefinitionScannerAgent = instances.get(scanner);
    // registry may be different if there is multiple app. (this is just a temporary solution)
    if (classPathBeanDefinitionScannerAgent == null || classPathBeanDefinitionScannerAgent.registry != scanner.getRegistry()) {
        instances.put(scanner, new ClassPathBeanDefinitionScannerAgent(scanner));
    }
    return instances.get(scanner);
}
 

/**
 * Ensure that ContextLoaderListener and GenericWebApplicationContext interact nicely.
 */
@Test
public void genericWAC() {
	GenericWebApplicationContext ctx = new GenericWebApplicationContext();
	ContextLoaderListener cll = new ContextLoaderListener(ctx);

	ClassPathBeanDefinitionScanner scanner = new ClassPathBeanDefinitionScanner(ctx);
	scanner.scan("bogus.pkg");

	cll.contextInitialized(new ServletContextEvent(new MockServletContext()));
}
 

public BootShim(String[] args, ConfigurableApplicationContext context) {
    this.ctx = context;
    try {
        commandLine = SimpleShellCommandLineOptions.parseCommandLine(args);
    } catch (IOException var5) {
        throw new ShellException(var5.getMessage(), var5);
    }
    this.configureApplicationContext(this.ctx);
    ClassPathBeanDefinitionScanner scanner = new ClassPathBeanDefinitionScanner((BeanDefinitionRegistry) this.ctx);
    if (commandLine.getDisableInternalCommands()) {
        scanner.scan("org.springframework.shell.converters", "org.springframework.shell.plugin.support");
    } else {
        scanner.scan("org.springframework.shell.commands", "org.springframework.shell.converters", "org.springframework.shell.plugin.support");
    }
}
 

@Override
protected ClassPathBeanDefinitionScanner configureScanner(ParserContext parserContext, Element element) {
    ClassPathBeanDefinitionScanner scanner = super.configureScanner(parserContext, element);

    getAnnotationClasses(parserContext, element, scanner.getResourceLoader().getClassLoader())
            .forEach((clazz) -> scanner.addIncludeFilter(new AnnotationTypeFilter(clazz)));

    return scanner;
}
 

private ClassPathBeanDefinitionScannerAgent(ClassPathBeanDefinitionScanner scanner) {
    this.scanner = scanner;

    this.registry = scanner.getRegistry();
    this.scopeMetadataResolver = (ScopeMetadataResolver) ReflectionHelper.get(scanner, "scopeMetadataResolver");
    this.beanNameGenerator = (BeanNameGenerator) ReflectionHelper.get(scanner, "beanNameGenerator");
}
 

@Test
public void classPathBeanDefinitionScanner_inheritsEnvironmentFromEnvironmentCapableBDR_scanProfileAnnotatedComponents() {
	GenericApplicationContext ctx = new GenericApplicationContext();
	ctx.setEnvironment(prodEnv);
	ClassPathBeanDefinitionScanner scanner = new ClassPathBeanDefinitionScanner(ctx);
	scanner.scan("org.springframework.core.env.scan2");
	ctx.refresh();
	assertThat(scanner.getEnvironment(), is((Environment)ctx.getEnvironment()));
	assertThat(ctx.containsBean(DEV_BEAN_NAME), is(false));
	assertThat(ctx.containsBean(PROD_BEAN_NAME), is(true));
}
 

/**
 * Scan base packages for register {@link Component @Component}s
 *
 * @param registry     {@link BeanDefinitionRegistry}
 * @param basePackages base packages
 * @return the count of registered components.
 */
public static int scanBasePackages(BeanDefinitionRegistry registry, String... basePackages) {

    int count = 0;

    if (!ObjectUtils.isEmpty(basePackages)) {

        boolean debugEnabled = logger.isDebugEnabled();

        if (debugEnabled) {
            logger.debug(registry.getClass().getSimpleName() + " will scan base packages " + Arrays.asList(basePackages) + ".");
        }

        List<String> registeredBeanNames = Arrays.asList(registry.getBeanDefinitionNames());

        ClassPathBeanDefinitionScanner classPathBeanDefinitionScanner = new ClassPathBeanDefinitionScanner(registry);
        count = classPathBeanDefinitionScanner.scan(basePackages);

        List<String> scannedBeanNames = new ArrayList<String>(count);
        scannedBeanNames.addAll(Arrays.asList(registry.getBeanDefinitionNames()));
        scannedBeanNames.removeAll(registeredBeanNames);

        if (debugEnabled) {
            logger.debug("The Scanned Components[ count : " + count + "] under base packages " + Arrays.asList(basePackages) + " : ");
        }

        for (String scannedBeanName : scannedBeanNames) {
            BeanDefinition scannedBeanDefinition = registry.getBeanDefinition(scannedBeanName);
            if (debugEnabled) {
                logger.debug("Component [ name : " + scannedBeanName + " , class : " + scannedBeanDefinition.getBeanClassName() + " ]");
            }
        }
    }

    return count;

}
 

private ApplicationContext createContext(final ScopedProxyMode scopedProxyMode) {
	GenericWebApplicationContext context = new GenericWebApplicationContext();
	ClassPathBeanDefinitionScanner scanner = new ClassPathBeanDefinitionScanner(context);
	scanner.setIncludeAnnotationConfig(false);
	scanner.setScopeMetadataResolver(new ScopeMetadataResolver() {
		@Override
		public ScopeMetadata resolveScopeMetadata(BeanDefinition definition) {
			ScopeMetadata metadata = new ScopeMetadata();
			if (definition instanceof AnnotatedBeanDefinition) {
				AnnotatedBeanDefinition annDef = (AnnotatedBeanDefinition) definition;
				for (String type : annDef.getMetadata().getAnnotationTypes()) {
					if (type.equals(javax.inject.Singleton.class.getName())) {
						metadata.setScopeName(BeanDefinition.SCOPE_SINGLETON);
						break;
					}
					else if (annDef.getMetadata().getMetaAnnotationTypes(type).contains(javax.inject.Scope.class.getName())) {
						metadata.setScopeName(type.substring(type.length() - 13, type.length() - 6).toLowerCase());
						metadata.setScopedProxyMode(scopedProxyMode);
						break;
					}
					else if (type.startsWith("javax.inject")) {
						metadata.setScopeName(BeanDefinition.SCOPE_PROTOTYPE);
					}
				}
			}
			return metadata;
		}
	});

	// Scan twice in order to find errors in the bean definition compatibility check.
	scanner.scan(getClass().getPackage().getName());
	scanner.scan(getClass().getPackage().getName());

	context.registerAlias("classPathBeanDefinitionScannerJsr330ScopeIntegrationTests.SessionScopedTestBean", "session");
	context.refresh();
	return context;
}
 

@Test
public void classPathBeanDefinitionScanner_inheritsEnvironmentFromEnvironmentCapableBDR_scanProfileAnnotatedConfigClasses() {
	// it's actually ConfigurationClassPostProcessor's Environment that gets the job done here.
	GenericApplicationContext ctx = new GenericApplicationContext();
	ctx.setEnvironment(prodEnv);
	ClassPathBeanDefinitionScanner scanner = new ClassPathBeanDefinitionScanner(ctx);
	scanner.scan("org.springframework.core.env.scan1");
	ctx.refresh();
	assertThat(ctx.containsBean(DEV_BEAN_NAME), is(false));
	assertThat(ctx.containsBean(PROD_BEAN_NAME), is(true));
}
 

/**
 * Ensure that ContextLoaderListener and GenericWebApplicationContext interact nicely.
 */
@Test
public void genericWAC() {
	GenericWebApplicationContext ctx = new GenericWebApplicationContext();
	ContextLoaderListener cll = new ContextLoaderListener(ctx);

	ClassPathBeanDefinitionScanner scanner = new ClassPathBeanDefinitionScanner(ctx);
	scanner.scan("bogus.pkg");

	cll.contextInitialized(new ServletContextEvent(new MockServletContext()));
}
 

@Override
public void registerBeanDefinitions(AnnotationMetadata importingClassMetadata, BeanDefinitionRegistry registry) {
    ClassPathBeanDefinitionScanner scanner = new ClassPathGrpcServiceScanner(registry);
    scanner.setResourceLoader(this.resourceLoader);
    scanner.addIncludeFilter(new AnnotationTypeFilter(GrpcService.class));
    Set<BeanDefinition> beanDefinitions = scanPackages(importingClassMetadata, scanner);
    ProxyUtil.registerBeans(beanFactory, beanDefinitions);
}
 

@Test
public void classPathBeanDefinitionScanner_inheritsEnvironmentFromEnvironmentCapableBDR_scanProfileAnnotatedConfigClasses() {
	// it's actually ConfigurationClassPostProcessor's Environment that gets the job done here.
	GenericApplicationContext ctx = new GenericApplicationContext();
	ctx.setEnvironment(prodEnv);
	ClassPathBeanDefinitionScanner scanner = new ClassPathBeanDefinitionScanner(ctx);
	scanner.scan("org.springframework.core.env.scan1");
	ctx.refresh();
	assertThat(ctx.containsBean(DEV_BEAN_NAME), is(false));
	assertThat(ctx.containsBean(PROD_BEAN_NAME), is(true));
}
 

@Test
public void classPathBeanDefinitionScanner_inheritsEnvironmentFromEnvironmentCapableBDR_scanProfileAnnotatedComponents() {
	GenericApplicationContext ctx = new GenericApplicationContext();
	ctx.setEnvironment(prodEnv);
	ClassPathBeanDefinitionScanner scanner = new ClassPathBeanDefinitionScanner(ctx);
	scanner.scan("org.springframework.core.env.scan2");
	ctx.refresh();
	assertThat(scanner.getEnvironment(), is((Environment)ctx.getEnvironment()));
	assertThat(ctx.containsBean(DEV_BEAN_NAME), is(false));
	assertThat(ctx.containsBean(PROD_BEAN_NAME), is(true));
}
 

@Test
public void classPathBeanDefinitionScanner_inheritsEnvironmentFromEnvironmentCapableBDR_scanProfileAnnotatedConfigClasses() {
	// it's actually ConfigurationClassPostProcessor's Environment that gets the job done here.
	GenericApplicationContext ctx = new GenericApplicationContext();
	ctx.setEnvironment(prodEnv);
	ClassPathBeanDefinitionScanner scanner = new ClassPathBeanDefinitionScanner(ctx);
	scanner.scan("org.springframework.core.env.scan1");
	ctx.refresh();
	assertThat(ctx.containsBean(DEV_BEAN_NAME), is(false));
	assertThat(ctx.containsBean(PROD_BEAN_NAME), is(true));
}
 

private ApplicationContext createContext(ScopedProxyMode scopedProxyMode) {
	GenericWebApplicationContext context = new GenericWebApplicationContext();
	ClassPathBeanDefinitionScanner scanner = new ClassPathBeanDefinitionScanner(context);
	scanner.setIncludeAnnotationConfig(false);
	scanner.setBeanNameGenerator((definition, registry) -> definition.getScope());
	scanner.setScopedProxyMode(scopedProxyMode);

	// Scan twice in order to find errors in the bean definition compatibility check.
	scanner.scan(getClass().getPackage().getName());
	scanner.scan(getClass().getPackage().getName());

	context.refresh();
	return context;
}
 

private ApplicationContext createContext(final ScopedProxyMode scopedProxyMode) {
	GenericWebApplicationContext context = new GenericWebApplicationContext();
	ClassPathBeanDefinitionScanner scanner = new ClassPathBeanDefinitionScanner(context);
	scanner.setIncludeAnnotationConfig(false);
	scanner.setScopeMetadataResolver(new ScopeMetadataResolver() {
		@Override
		public ScopeMetadata resolveScopeMetadata(BeanDefinition definition) {
			ScopeMetadata metadata = new ScopeMetadata();
			if (definition instanceof AnnotatedBeanDefinition) {
				AnnotatedBeanDefinition annDef = (AnnotatedBeanDefinition) definition;
				for (String type : annDef.getMetadata().getAnnotationTypes()) {
					if (type.equals(javax.inject.Singleton.class.getName())) {
						metadata.setScopeName(BeanDefinition.SCOPE_SINGLETON);
						break;
					}
					else if (annDef.getMetadata().getMetaAnnotationTypes(type).contains(javax.inject.Scope.class.getName())) {
						metadata.setScopeName(type.substring(type.length() - 13, type.length() - 6).toLowerCase());
						metadata.setScopedProxyMode(scopedProxyMode);
						break;
					}
					else if (type.startsWith("javax.inject")) {
						metadata.setScopeName(BeanDefinition.SCOPE_PROTOTYPE);
					}
				}
			}
			return metadata;
		}
	});

	// Scan twice in order to find errors in the bean definition compatibility check.
	scanner.scan(getClass().getPackage().getName());
	scanner.scan(getClass().getPackage().getName());

	context.registerAlias("classPathBeanDefinitionScannerJsr330ScopeIntegrationTests.SessionScopedTestBean", "session");
	context.refresh();
	return context;
}
 

/**
 * Ensure that ContextLoaderListener and GenericWebApplicationContext interact nicely.
 */
@Test
public void genericWAC() {
	GenericWebApplicationContext ctx = new GenericWebApplicationContext();
	ContextLoaderListener cll = new ContextLoaderListener(ctx);

	ClassPathBeanDefinitionScanner scanner = new ClassPathBeanDefinitionScanner(ctx);
	scanner.scan("bogus.pkg");

	cll.contextInitialized(new ServletContextEvent(new MockServletContext()));
}
 

private ApplicationContext createContext(final ScopedProxyMode scopedProxyMode) {
	GenericWebApplicationContext context = new GenericWebApplicationContext();
	ClassPathBeanDefinitionScanner scanner = new ClassPathBeanDefinitionScanner(context);
	scanner.setIncludeAnnotationConfig(false);
	scanner.setScopeMetadataResolver(new ScopeMetadataResolver() {
		@Override
		public ScopeMetadata resolveScopeMetadata(BeanDefinition definition) {
			ScopeMetadata metadata = new ScopeMetadata();
			if (definition instanceof AnnotatedBeanDefinition) {
				AnnotatedBeanDefinition annDef = (AnnotatedBeanDefinition) definition;
				for (String type : annDef.getMetadata().getAnnotationTypes()) {
					if (type.equals(javax.inject.Singleton.class.getName())) {
						metadata.setScopeName(BeanDefinition.SCOPE_SINGLETON);
						break;
					}
					else if (annDef.getMetadata().getMetaAnnotationTypes(type).contains(javax.inject.Scope.class.getName())) {
						metadata.setScopeName(type.substring(type.length() - 13, type.length() - 6).toLowerCase());
						metadata.setScopedProxyMode(scopedProxyMode);
						break;
					}
					else if (type.startsWith("javax.inject")) {
						metadata.setScopeName(BeanDefinition.SCOPE_PROTOTYPE);
					}
				}
			}
			return metadata;
		}
	});

	// Scan twice in order to find errors in the bean definition compatibility check.
	scanner.scan(getClass().getPackage().getName());
	scanner.scan(getClass().getPackage().getName());

	context.registerAlias("classPathBeanDefinitionScannerJsr330ScopeIntegrationTests.SessionScopedTestBean", "session");
	context.refresh();
	return context;
}
 

private XmlBeanDefinitionScannerAgent(BeanDefinitionReader reader) {
    this.reader = reader;

    if (SpringPlugin.basePackagePrefixes != null && !basePackageInited) {
        ClassPathBeanDefinitionScannerAgent xmlBeanDefinitionScannerAgent = ClassPathBeanDefinitionScannerAgent.getInstance(new ClassPathBeanDefinitionScanner(reader.getRegistry()));
        for (String basePackage : SpringPlugin.basePackagePrefixes) {
            xmlBeanDefinitionScannerAgent.registerBasePackage(basePackage);
        }
        basePackageInited = true;
    }
}