public boolean shouldSkip(ConfigurationClass configClass) {
	Boolean skip = this.skipped.get(configClass);
	if (skip == null) {
		if (configClass.isImported()) {
			boolean allSkipped = true;
			for (ConfigurationClass importedBy : configClass.getImportedBy()) {
				if (!shouldSkip(importedBy)) {
					allSkipped = false;
					break;
				}
			}
			if (allSkipped) {
				// The config classes that imported this one were all skipped, therefore we are skipped...
				skip = true;
			}
		}
		if (skip == null) {
			skip = conditionEvaluator.shouldSkip(configClass.getMetadata(), ConfigurationPhase.REGISTER_BEAN);
		}
		this.skipped.put(configClass, skip);
	}
	return skip;
}
 

public boolean shouldSkip(ConfigurationClass configClass) {
	Boolean skip = this.skipped.get(configClass);
	if (skip == null) {
		if (configClass.isImported()) {
			boolean allSkipped = true;
			for (ConfigurationClass importedBy : configClass.getImportedBy()) {
				if (!shouldSkip(importedBy)) {
					allSkipped = false;
					break;
				}
			}
			if (allSkipped) {
				// The config classes that imported this one were all skipped, therefore we are skipped...
				skip = true;
			}
		}
		if (skip == null) {
			skip = conditionEvaluator.shouldSkip(configClass.getMetadata(), ConfigurationPhase.REGISTER_BEAN);
		}
		this.skipped.put(configClass, skip);
	}
	return skip;
}
 

public boolean shouldSkip(ConfigurationClass configClass) {
	Boolean skip = this.skipped.get(configClass);
	if (skip == null) {
		if (configClass.isImported()) {
			boolean allSkipped = true;
			for (ConfigurationClass importedBy : configClass.getImportedBy()) {
				if (!shouldSkip(importedBy)) {
					allSkipped = false;
					break;
				}
			}
			if (allSkipped) {
				// The config classes that imported this one were all skipped, therefore we are skipped...
				skip = true;
			}
		}
		if (skip == null) {
			skip = conditionEvaluator.shouldSkip(configClass.getMetadata(), ConfigurationPhase.REGISTER_BEAN);
		}
		this.skipped.put(configClass, skip);
	}
	return skip;
}
 

public boolean shouldSkip(ConfigurationClass configClass) {
	Boolean skip = this.skipped.get(configClass);
	if (skip == null) {
		if (configClass.isImported()) {
			boolean allSkipped = true;
			for (ConfigurationClass importedBy : configClass.getImportedBy()) {
				if (!shouldSkip(importedBy)) {
					allSkipped = false;
					break;
				}
			}
			if (allSkipped) {
				// The config classes that imported this one were all skipped, therefore we are skipped...
				skip = true;
			}
		}
		if (skip == null) {
			skip = conditionEvaluator.shouldSkip(configClass.getMetadata(), ConfigurationPhase.REGISTER_BEAN);
		}
		this.skipped.put(configClass, skip);
	}
	return skip;
}
 

protected void processConfigurationClass(ConfigurationClass configClass) throws IOException {
	if (this.conditionEvaluator.shouldSkip(configClass.getMetadata(), ConfigurationPhase.PARSE_CONFIGURATION)) {
		return;
	}

	ConfigurationClass existingClass = this.configurationClasses.get(configClass);
	if (existingClass != null) {
		if (configClass.isImported()) {
			if (existingClass.isImported()) {
				existingClass.mergeImportedBy(configClass);
			}
			// Otherwise ignore new imported config class; existing non-imported class overrides it.
			return;
		}
		else {
			// Explicit bean definition found, probably replacing an import.
			// Let's remove the old one and go with the new one.
			this.configurationClasses.remove(configClass);
			this.knownSuperclasses.values().removeIf(configClass::equals);
		}
	}

	// Recursively process the configuration class and its superclass hierarchy.
	SourceClass sourceClass = asSourceClass(configClass);
	do {
		sourceClass = doProcessConfigurationClass(configClass, sourceClass);
	}
	while (sourceClass != null);

	this.configurationClasses.put(configClass, configClass);
}
 

protected void processConfigurationClass(ConfigurationClass configClass) throws IOException {
	if (this.conditionEvaluator.shouldSkip(configClass.getMetadata(), ConfigurationPhase.PARSE_CONFIGURATION)) {
		return;
	}

	ConfigurationClass existingClass = this.configurationClasses.get(configClass);
	if (existingClass != null) {
		if (configClass.isImported()) {
			if (existingClass.isImported()) {
				existingClass.mergeImportedBy(configClass);
			}
			// Otherwise ignore new imported config class; existing non-imported class overrides it.
			return;
		}
		else {
			// Explicit bean definition found, probably replacing an import.
			// Let's remove the old one and go with the new one.
			this.configurationClasses.remove(configClass);
			this.knownSuperclasses.values().removeIf(configClass::equals);
		}
	}

	// Recursively process the configuration class and its superclass hierarchy.
	SourceClass sourceClass = asSourceClass(configClass);
	do {
		sourceClass = doProcessConfigurationClass(configClass, sourceClass);
	}
	while (sourceClass != null);

	this.configurationClasses.put(configClass, configClass);
}
 

@Override
public boolean matches(Class<?> type, ConfigurationPhase phase) {
	try {
		return !this.evaluator.shouldSkip(getMetadata(type), phase);
	}
	catch (ArrayStoreException e) {
		return false;
	}
}
 

protected void processConfigurationClass(ConfigurationClass configClass) throws IOException {
	if (this.conditionEvaluator.shouldSkip(configClass.getMetadata(), ConfigurationPhase.PARSE_CONFIGURATION)) {
		return;
	}

	ConfigurationClass existingClass = this.configurationClasses.get(configClass);
	if (existingClass != null) {
		if (configClass.isImported()) {
			if (existingClass.isImported()) {
				existingClass.mergeImportedBy(configClass);
			}
			// Otherwise ignore new imported config class; existing non-imported class overrides it.
			return;
		}
		else {
			// Explicit bean definition found, probably replacing an import.
			// Let's remove the old one and go with the new one.
			this.configurationClasses.remove(configClass);
			for (Iterator<ConfigurationClass> it = this.knownSuperclasses.values().iterator(); it.hasNext();) {
				if (configClass.equals(it.next())) {
					it.remove();
				}
			}
		}
	}

	// Recursively process the configuration class and its superclass hierarchy.
	SourceClass sourceClass = asSourceClass(configClass);
	do {
		sourceClass = doProcessConfigurationClass(configClass, sourceClass);
	}
	while (sourceClass != null);

	this.configurationClasses.put(configClass, configClass);
}
 

protected void processConfigurationClass(ConfigurationClass configClass) throws IOException {
	if (this.conditionEvaluator.shouldSkip(configClass.getMetadata(), ConfigurationPhase.PARSE_CONFIGURATION)) {
		return;
	}

	ConfigurationClass existingClass = this.configurationClasses.get(configClass);
	if (existingClass != null) {
		if (configClass.isImported()) {
			if (existingClass.isImported()) {
				existingClass.mergeImportedBy(configClass);
			}
			// Otherwise ignore new imported config class; existing non-imported class overrides it.
			return;
		}
		else {
			// Explicit bean definition found, probably replacing an import.
			// Let's remove the old one and go with the new one.
			this.configurationClasses.remove(configClass);
			for (Iterator<ConfigurationClass> it = this.knownSuperclasses.values().iterator(); it.hasNext(); ) {
				if (configClass.equals(it.next())) {
					it.remove();
				}
			}
		}
	}

	// Recursively process the configuration class and its superclass hierarchy.
	SourceClass sourceClass = asSourceClass(configClass);
	do {
		sourceClass = doProcessConfigurationClass(configClass, sourceClass);
	}
	while (sourceClass != null);

	this.configurationClasses.put(configClass, configClass);
}
 

/**
 * Apply processing and build a complete {@link ConfigurationClass} by reading the
 * annotations, members and methods from the source class. This method can be called
 * multiple times as relevant sources are discovered.
 * @param configClass the configuration class being build
 * @param sourceClass a source class
 * @return the superclass, or {@code null} if none found or previously processed
 */
@Nullable
protected final SourceClass doProcessConfigurationClass(ConfigurationClass configClass, SourceClass sourceClass)
		throws IOException {

	if (configClass.getMetadata().isAnnotated(Component.class.getName())) {
		// Recursively process any member (nested) classes first
		processMemberClasses(configClass, sourceClass);
	}

	// Process any @PropertySource annotations
	for (AnnotationAttributes propertySource : AnnotationConfigUtils.attributesForRepeatable(
			sourceClass.getMetadata(), PropertySources.class,
			org.springframework.context.annotation.PropertySource.class)) {
		if (this.environment instanceof ConfigurableEnvironment) {
			processPropertySource(propertySource);
		}
		else {
			logger.info("Ignoring @PropertySource annotation on [" + sourceClass.getMetadata().getClassName() +
					"]. Reason: Environment must implement ConfigurableEnvironment");
		}
	}

	// Process any @ComponentScan annotations
	Set<AnnotationAttributes> componentScans = AnnotationConfigUtils.attributesForRepeatable(
			sourceClass.getMetadata(), ComponentScans.class, ComponentScan.class);
	if (!componentScans.isEmpty() &&
			!this.conditionEvaluator.shouldSkip(sourceClass.getMetadata(), ConfigurationPhase.REGISTER_BEAN)) {
		for (AnnotationAttributes componentScan : componentScans) {
			// The config class is annotated with @ComponentScan -> perform the scan immediately
			Set<BeanDefinitionHolder> scannedBeanDefinitions =
					this.componentScanParser.parse(componentScan, sourceClass.getMetadata().getClassName());
			// Check the set of scanned definitions for any further config classes and parse recursively if needed
			for (BeanDefinitionHolder holder : scannedBeanDefinitions) {
				BeanDefinition bdCand = holder.getBeanDefinition().getOriginatingBeanDefinition();
				if (bdCand == null) {
					bdCand = holder.getBeanDefinition();
				}
				if (ConfigurationClassUtils.checkConfigurationClassCandidate(bdCand, this.metadataReaderFactory)) {
					parse(bdCand.getBeanClassName(), holder.getBeanName());
				}
			}
		}
	}

	// Process any @Import annotations
	processImports(configClass, sourceClass, getImports(sourceClass), true);

	// Process any @ImportResource annotations
	AnnotationAttributes importResource =
			AnnotationConfigUtils.attributesFor(sourceClass.getMetadata(), ImportResource.class);
	if (importResource != null) {
		String[] resources = importResource.getStringArray("locations");
		Class<? extends BeanDefinitionReader> readerClass = importResource.getClass("reader");
		for (String resource : resources) {
			String resolvedResource = this.environment.resolveRequiredPlaceholders(resource);
			configClass.addImportedResource(resolvedResource, readerClass);
		}
	}

	// Process individual @Bean methods
	Set<MethodMetadata> beanMethods = retrieveBeanMethodMetadata(sourceClass);
	for (MethodMetadata methodMetadata : beanMethods) {
		configClass.addBeanMethod(new BeanMethod(methodMetadata, configClass));
	}

	// Process default methods on interfaces
	processInterfaces(configClass, sourceClass);

	// Process superclass, if any
	if (sourceClass.getMetadata().hasSuperClass()) {
		String superclass = sourceClass.getMetadata().getSuperClassName();
		if (superclass != null && !superclass.startsWith("java") &&
				!this.knownSuperclasses.containsKey(superclass)) {
			this.knownSuperclasses.put(superclass, configClass);
			// Superclass found, return its annotation metadata and recurse
			return sourceClass.getSuperClass();
		}
	}

	// No superclass -> processing is complete
	return null;
}
 

/**
 * Apply processing and build a complete {@link ConfigurationClass} by reading the
 * annotations, members and methods from the source class. This method can be called
 * multiple times as relevant sources are discovered.
 * @param configClass the configuration class being build
 * @param sourceClass a source class
 * @return the superclass, or {@code null} if none found or previously processed
 */
@Nullable
protected final SourceClass doProcessConfigurationClass(ConfigurationClass configClass, SourceClass sourceClass)
		throws IOException {

	if (configClass.getMetadata().isAnnotated(Component.class.getName())) {
		// Recursively process any member (nested) classes first
		processMemberClasses(configClass, sourceClass);
	}

	// Process any @PropertySource annotations
	for (AnnotationAttributes propertySource : AnnotationConfigUtils.attributesForRepeatable(
			sourceClass.getMetadata(), PropertySources.class,
			org.springframework.context.annotation.PropertySource.class)) {
		if (this.environment instanceof ConfigurableEnvironment) {
			processPropertySource(propertySource);
		}
		else {
			logger.info("Ignoring @PropertySource annotation on [" + sourceClass.getMetadata().getClassName() +
					"]. Reason: Environment must implement ConfigurableEnvironment");
		}
	}

	// Process any @ComponentScan annotations
	Set<AnnotationAttributes> componentScans = AnnotationConfigUtils.attributesForRepeatable(
			sourceClass.getMetadata(), ComponentScans.class, ComponentScan.class);
	if (!componentScans.isEmpty() &&
			!this.conditionEvaluator.shouldSkip(sourceClass.getMetadata(), ConfigurationPhase.REGISTER_BEAN)) {
		for (AnnotationAttributes componentScan : componentScans) {
			// The config class is annotated with @ComponentScan -> perform the scan immediately
			Set<BeanDefinitionHolder> scannedBeanDefinitions =
					this.componentScanParser.parse(componentScan, sourceClass.getMetadata().getClassName());
			// Check the set of scanned definitions for any further config classes and parse recursively if needed
			for (BeanDefinitionHolder holder : scannedBeanDefinitions) {
				BeanDefinition bdCand = holder.getBeanDefinition().getOriginatingBeanDefinition();
				if (bdCand == null) {
					bdCand = holder.getBeanDefinition();
				}
				if (ConfigurationClassUtils.checkConfigurationClassCandidate(bdCand, this.metadataReaderFactory)) {
					parse(bdCand.getBeanClassName(), holder.getBeanName());
				}
			}
		}
	}

	// Process any @Import annotations
	processImports(configClass, sourceClass, getImports(sourceClass), true);

	// Process any @ImportResource annotations
	AnnotationAttributes importResource =
			AnnotationConfigUtils.attributesFor(sourceClass.getMetadata(), ImportResource.class);
	if (importResource != null) {
		String[] resources = importResource.getStringArray("locations");
		Class<? extends BeanDefinitionReader> readerClass = importResource.getClass("reader");
		for (String resource : resources) {
			String resolvedResource = this.environment.resolveRequiredPlaceholders(resource);
			configClass.addImportedResource(resolvedResource, readerClass);
		}
	}

	// Process individual @Bean methods
	Set<MethodMetadata> beanMethods = retrieveBeanMethodMetadata(sourceClass);
	for (MethodMetadata methodMetadata : beanMethods) {
		configClass.addBeanMethod(new BeanMethod(methodMetadata, configClass));
	}

	// Process default methods on interfaces
	processInterfaces(configClass, sourceClass);

	// Process superclass, if any
	if (sourceClass.getMetadata().hasSuperClass()) {
		String superclass = sourceClass.getMetadata().getSuperClassName();
		if (superclass != null && !superclass.startsWith("java") &&
				!this.knownSuperclasses.containsKey(superclass)) {
			this.knownSuperclasses.put(superclass, configClass);
			// Superclass found, return its annotation metadata and recurse
			return sourceClass.getSuperClass();
		}
	}

	// No superclass -> processing is complete
	return null;
}
 

@Override
public boolean matches(Class<?> type) {
	return matches(type, (ConfigurationPhase) null);
}
 

/**
 * Apply processing and build a complete {@link ConfigurationClass} by reading the
 * annotations, members and methods from the source class. This method can be called
 * multiple times as relevant sources are discovered.
 * @param configClass the configuration class being build
 * @param sourceClass a source class
 * @return the superclass, or {@code null} if none found or previously processed
 */
protected final SourceClass doProcessConfigurationClass(ConfigurationClass configClass, SourceClass sourceClass)
		throws IOException {

	// Recursively process any member (nested) classes first
	processMemberClasses(configClass, sourceClass);

	// Process any @PropertySource annotations
	for (AnnotationAttributes propertySource : AnnotationConfigUtils.attributesForRepeatable(
			sourceClass.getMetadata(), PropertySources.class,
			org.springframework.context.annotation.PropertySource.class)) {
		if (this.environment instanceof ConfigurableEnvironment) {
			processPropertySource(propertySource);
		}
		else {
			logger.warn("Ignoring @PropertySource annotation on [" + sourceClass.getMetadata().getClassName() +
					"]. Reason: Environment must implement ConfigurableEnvironment");
		}
	}

	// Process any @ComponentScan annotations
	Set<AnnotationAttributes> componentScans = AnnotationConfigUtils.attributesForRepeatable(
			sourceClass.getMetadata(), ComponentScans.class, ComponentScan.class);
	if (!componentScans.isEmpty() &&
			!this.conditionEvaluator.shouldSkip(sourceClass.getMetadata(), ConfigurationPhase.REGISTER_BEAN)) {
		for (AnnotationAttributes componentScan : componentScans) {
			// The config class is annotated with @ComponentScan -> perform the scan immediately
			Set<BeanDefinitionHolder> scannedBeanDefinitions =
					this.componentScanParser.parse(componentScan, sourceClass.getMetadata().getClassName());
			// Check the set of scanned definitions for any further config classes and parse recursively if needed
			for (BeanDefinitionHolder holder : scannedBeanDefinitions) {
				if (ConfigurationClassUtils.checkConfigurationClassCandidate(
						holder.getBeanDefinition(), this.metadataReaderFactory)) {
					parse(holder.getBeanDefinition().getBeanClassName(), holder.getBeanName());
				}
			}
		}
	}

	// Process any @Import annotations
	processImports(configClass, sourceClass, getImports(sourceClass), true);

	// Process any @ImportResource annotations
	if (sourceClass.getMetadata().isAnnotated(ImportResource.class.getName())) {
		AnnotationAttributes importResource =
				AnnotationConfigUtils.attributesFor(sourceClass.getMetadata(), ImportResource.class);
		String[] resources = importResource.getStringArray("locations");
		Class<? extends BeanDefinitionReader> readerClass = importResource.getClass("reader");
		for (String resource : resources) {
			String resolvedResource = this.environment.resolveRequiredPlaceholders(resource);
			configClass.addImportedResource(resolvedResource, readerClass);
		}
	}

	// Process individual @Bean methods
	Set<MethodMetadata> beanMethods = retrieveBeanMethodMetadata(sourceClass);
	for (MethodMetadata methodMetadata : beanMethods) {
		configClass.addBeanMethod(new BeanMethod(methodMetadata, configClass));
	}

	// Process default methods on interfaces
	processInterfaces(configClass, sourceClass);

	// Process superclass, if any
	if (sourceClass.getMetadata().hasSuperClass()) {
		String superclass = sourceClass.getMetadata().getSuperClassName();
		if (!superclass.startsWith("java") && !this.knownSuperclasses.containsKey(superclass)) {
			this.knownSuperclasses.put(superclass, configClass);
			// Superclass found, return its annotation metadata and recurse
			return sourceClass.getSuperClass();
		}
	}

	// No superclass -> processing is complete
	return null;
}
 

/**
 * Read the given {@link BeanMethod}, registering bean definitions
 * with the BeanDefinitionRegistry based on its contents.
 */
private void loadBeanDefinitionsForBeanMethod(BeanMethod beanMethod) {
	ConfigurationClass configClass = beanMethod.getConfigurationClass();
	MethodMetadata metadata = beanMethod.getMetadata();
	String methodName = metadata.getMethodName();

	// Do we need to mark the bean as skipped by its condition?
	if (this.conditionEvaluator.shouldSkip(metadata, ConfigurationPhase.REGISTER_BEAN)) {
		configClass.skippedBeanMethods.add(methodName);
		return;
	}
	if (configClass.skippedBeanMethods.contains(methodName)) {
		return;
	}

	// Consider name and any aliases
	AnnotationAttributes bean = AnnotationConfigUtils.attributesFor(metadata, Bean.class);
	List<String> names = new ArrayList<String>(Arrays.asList(bean.getStringArray("name")));
	String beanName = (!names.isEmpty() ? names.remove(0) : methodName);

	// Register aliases even when overridden
	for (String alias : names) {
		this.registry.registerAlias(beanName, alias);
	}

	// Has this effectively been overridden before (e.g. via XML)?
	if (isOverriddenByExistingDefinition(beanMethod, beanName)) {
		if (beanName.equals(beanMethod.getConfigurationClass().getBeanName())) {
			throw new BeanDefinitionStoreException(beanMethod.getConfigurationClass().getResource().getDescription(),
					beanName, "Bean name derived from @Bean method '" + beanMethod.getMetadata().getMethodName() +
					"' clashes with bean name for containing configuration class; please make those names unique!");
		}
		return;
	}

	ConfigurationClassBeanDefinition beanDef = new ConfigurationClassBeanDefinition(configClass, metadata);
	beanDef.setResource(configClass.getResource());
	beanDef.setSource(this.sourceExtractor.extractSource(metadata, configClass.getResource()));

	if (metadata.isStatic()) {
		// static @Bean method
		beanDef.setBeanClassName(configClass.getMetadata().getClassName());
		beanDef.setFactoryMethodName(methodName);
	}
	else {
		// instance @Bean method
		beanDef.setFactoryBeanName(configClass.getBeanName());
		beanDef.setUniqueFactoryMethodName(methodName);
	}
	beanDef.setAutowireMode(RootBeanDefinition.AUTOWIRE_CONSTRUCTOR);
	beanDef.setAttribute(RequiredAnnotationBeanPostProcessor.SKIP_REQUIRED_CHECK_ATTRIBUTE, Boolean.TRUE);

	AnnotationConfigUtils.processCommonDefinitionAnnotations(beanDef, metadata);

	Autowire autowire = bean.getEnum("autowire");
	if (autowire.isAutowire()) {
		beanDef.setAutowireMode(autowire.value());
	}

	String initMethodName = bean.getString("initMethod");
	if (StringUtils.hasText(initMethodName)) {
		beanDef.setInitMethodName(initMethodName);
	}

	String destroyMethodName = bean.getString("destroyMethod");
	if (destroyMethodName != null) {
		beanDef.setDestroyMethodName(destroyMethodName);
	}

	// Consider scoping
	ScopedProxyMode proxyMode = ScopedProxyMode.NO;
	AnnotationAttributes attributes = AnnotationConfigUtils.attributesFor(metadata, Scope.class);
	if (attributes != null) {
		beanDef.setScope(attributes.getString("value"));
		proxyMode = attributes.getEnum("proxyMode");
		if (proxyMode == ScopedProxyMode.DEFAULT) {
			proxyMode = ScopedProxyMode.NO;
		}
	}

	// Replace the original bean definition with the target one, if necessary
	BeanDefinition beanDefToRegister = beanDef;
	if (proxyMode != ScopedProxyMode.NO) {
		BeanDefinitionHolder proxyDef = ScopedProxyCreator.createScopedProxy(
				new BeanDefinitionHolder(beanDef, beanName), this.registry,
				proxyMode == ScopedProxyMode.TARGET_CLASS);
		beanDefToRegister = new ConfigurationClassBeanDefinition(
				(RootBeanDefinition) proxyDef.getBeanDefinition(), configClass, metadata);
	}

	if (logger.isDebugEnabled()) {
		logger.debug(String.format("Registering bean definition for @Bean method %s.%s()",
				configClass.getMetadata().getClassName(), beanName));
	}

	this.registry.registerBeanDefinition(beanName, beanDefToRegister);
}
 

/**
 * Read the given {@link BeanMethod}, registering bean definitions
 * with the BeanDefinitionRegistry based on its contents.
 */
private void loadBeanDefinitionsForBeanMethod(BeanMethod beanMethod) {
	ConfigurationClass configClass = beanMethod.getConfigurationClass();
	MethodMetadata metadata = beanMethod.getMetadata();
	String methodName = metadata.getMethodName();

	// Do we need to mark the bean as skipped by its condition?
	if (this.conditionEvaluator.shouldSkip(metadata, ConfigurationPhase.REGISTER_BEAN)) {
		configClass.skippedBeanMethods.add(methodName);
		return;
	}
	if (configClass.skippedBeanMethods.contains(methodName)) {
		return;
	}

	// Consider name and any aliases
	AnnotationAttributes bean = AnnotationConfigUtils.attributesFor(metadata, Bean.class);
	List<String> names = new ArrayList<String>(Arrays.asList(bean.getStringArray("name")));
	String beanName = (names.size() > 0 ? names.remove(0) : methodName);

	// Register aliases even when overridden
	for (String alias : names) {
		this.registry.registerAlias(beanName, alias);
	}

	// Has this effectively been overridden before (e.g. via XML)?
	if (isOverriddenByExistingDefinition(beanMethod, beanName)) {
		return;
	}

	ConfigurationClassBeanDefinition beanDef = new ConfigurationClassBeanDefinition(configClass, metadata);
	beanDef.setResource(configClass.getResource());
	beanDef.setSource(this.sourceExtractor.extractSource(metadata, configClass.getResource()));

	if (metadata.isStatic()) {
		// static @Bean method
		beanDef.setBeanClassName(configClass.getMetadata().getClassName());
		beanDef.setFactoryMethodName(methodName);
	}
	else {
		// instance @Bean method
		beanDef.setFactoryBeanName(configClass.getBeanName());
		beanDef.setUniqueFactoryMethodName(methodName);
	}
	beanDef.setAutowireMode(RootBeanDefinition.AUTOWIRE_CONSTRUCTOR);
	beanDef.setAttribute(RequiredAnnotationBeanPostProcessor.SKIP_REQUIRED_CHECK_ATTRIBUTE, Boolean.TRUE);

	AnnotationConfigUtils.processCommonDefinitionAnnotations(beanDef, metadata);

	Autowire autowire = bean.getEnum("autowire");
	if (autowire.isAutowire()) {
		beanDef.setAutowireMode(autowire.value());
	}

	String initMethodName = bean.getString("initMethod");
	if (StringUtils.hasText(initMethodName)) {
		beanDef.setInitMethodName(initMethodName);
	}

	String destroyMethodName = bean.getString("destroyMethod");
	if (destroyMethodName != null) {
		beanDef.setDestroyMethodName(destroyMethodName);
	}

	// Consider scoping
	ScopedProxyMode proxyMode = ScopedProxyMode.NO;
	AnnotationAttributes attributes = AnnotationConfigUtils.attributesFor(metadata, Scope.class);
	if (attributes != null) {
		beanDef.setScope(attributes.getAliasedString("value", Scope.class, configClass.getResource()));
		proxyMode = attributes.getEnum("proxyMode");
		if (proxyMode == ScopedProxyMode.DEFAULT) {
			proxyMode = ScopedProxyMode.NO;
		}
	}

	// Replace the original bean definition with the target one, if necessary
	BeanDefinition beanDefToRegister = beanDef;
	if (proxyMode != ScopedProxyMode.NO) {
		BeanDefinitionHolder proxyDef = ScopedProxyCreator.createScopedProxy(
				new BeanDefinitionHolder(beanDef, beanName), this.registry, proxyMode == ScopedProxyMode.TARGET_CLASS);
		beanDefToRegister = new ConfigurationClassBeanDefinition(
				(RootBeanDefinition) proxyDef.getBeanDefinition(), configClass, metadata);
	}

	if (logger.isDebugEnabled()) {
		logger.debug(String.format("Registering bean definition for @Bean method %s.%s()",
				configClass.getMetadata().getClassName(), beanName));
	}

	this.registry.registerBeanDefinition(beanName, beanDefToRegister);
}
 

@Test
public void getConfigurationPhase_returns_REGISTER_BEAN() {
    // expect
    assertThat(impl.getConfigurationPhase()).isEqualTo(ConfigurationPhase.REGISTER_BEAN);
}
 

boolean matches(Class<?> type, ConfigurationPhase phase);