Java Code Examples for org.springframework.beans.factory.BeanCreationException#getBeanName()

The following examples show how to use org.springframework.beans.factory.BeanCreationException#getBeanName() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: AbstractBeanFactory.java    From spring-analysis-note with MIT License 5 votes vote down vote up 
/**
 * Initialize the given PropertyEditorRegistry with the custom editors
 * that have been registered with this BeanFactory.
 * <p>To be called for BeanWrappers that will create and populate bean
 * instances, and for SimpleTypeConverter used for constructor argument
 * and factory method type conversion.
 * @param registry the PropertyEditorRegistry to initialize
 */
protected void registerCustomEditors(PropertyEditorRegistry registry) {
	PropertyEditorRegistrySupport registrySupport =
			(registry instanceof PropertyEditorRegistrySupport ? (PropertyEditorRegistrySupport) registry : null);
	if (registrySupport != null) {
		registrySupport.useConfigValueEditors();
	}
	if (!this.propertyEditorRegistrars.isEmpty()) {
		for (PropertyEditorRegistrar registrar : this.propertyEditorRegistrars) {
			try {
				registrar.registerCustomEditors(registry);
			}
			catch (BeanCreationException ex) {
				Throwable rootCause = ex.getMostSpecificCause();
				if (rootCause instanceof BeanCurrentlyInCreationException) {
					BeanCreationException bce = (BeanCreationException) rootCause;
					String bceBeanName = bce.getBeanName();
					if (bceBeanName != null && isCurrentlyInCreation(bceBeanName)) {
						if (logger.isDebugEnabled()) {
							logger.debug("PropertyEditorRegistrar [" + registrar.getClass().getName() +
									"] failed because it tried to obtain currently created bean '" +
									ex.getBeanName() + "': " + ex.getMessage());
						}
						onSuppressedException(ex);
						continue;
					}
				}
				throw ex;
			}
		}
	}
	if (!this.customEditors.isEmpty()) {
		this.customEditors.forEach((requiredType, editorClass) ->
				registry.registerCustomEditor(requiredType, BeanUtils.instantiateClass(editorClass)));
	}
}
Example 2
Source File: DefaultListableBeanFactory.java    From spring-analysis-note with MIT License 5 votes vote down vote up 
@Override
@SuppressWarnings("unchecked")
public <T> Map<String, T> getBeansOfType(@Nullable Class<T> type, boolean includeNonSingletons, boolean allowEagerInit)
		throws BeansException {

	String[] beanNames = getBeanNamesForType(type, includeNonSingletons, allowEagerInit);
	Map<String, T> result = new LinkedHashMap<>(beanNames.length);
	for (String beanName : beanNames) {
		try {
			Object beanInstance = getBean(beanName);
			if (!(beanInstance instanceof NullBean)) {
				result.put(beanName, (T) beanInstance);
			}
		}
		catch (BeanCreationException ex) {
			Throwable rootCause = ex.getMostSpecificCause();
			if (rootCause instanceof BeanCurrentlyInCreationException) {
				BeanCreationException bce = (BeanCreationException) rootCause;
				String exBeanName = bce.getBeanName();
				if (exBeanName != null && isCurrentlyInCreation(exBeanName)) {
					if (logger.isTraceEnabled()) {
						logger.trace("Ignoring match to currently created bean '" + exBeanName + "': " +
								ex.getMessage());
					}
					onSuppressedException(ex);
					// Ignore: indicates a circular reference when autowiring constructors.
					// We want to find matches other than the currently created bean itself.
					continue;
				}
			}
			throw ex;
		}
	}
	return result;
}
Example 3
Source File: AbstractBeanFactory.java    From java-technology-stack with MIT License 5 votes vote down vote up 
/**
 * Initialize the given PropertyEditorRegistry with the custom editors
 * that have been registered with this BeanFactory.
 * <p>To be called for BeanWrappers that will create and populate bean
 * instances, and for SimpleTypeConverter used for constructor argument
 * and factory method type conversion.
 * @param registry the PropertyEditorRegistry to initialize
 */
protected void registerCustomEditors(PropertyEditorRegistry registry) {
	PropertyEditorRegistrySupport registrySupport =
			(registry instanceof PropertyEditorRegistrySupport ? (PropertyEditorRegistrySupport) registry : null);
	if (registrySupport != null) {
		registrySupport.useConfigValueEditors();
	}
	if (!this.propertyEditorRegistrars.isEmpty()) {
		for (PropertyEditorRegistrar registrar : this.propertyEditorRegistrars) {
			try {
				registrar.registerCustomEditors(registry);
			}
			catch (BeanCreationException ex) {
				Throwable rootCause = ex.getMostSpecificCause();
				if (rootCause instanceof BeanCurrentlyInCreationException) {
					BeanCreationException bce = (BeanCreationException) rootCause;
					String bceBeanName = bce.getBeanName();
					if (bceBeanName != null && isCurrentlyInCreation(bceBeanName)) {
						if (logger.isDebugEnabled()) {
							logger.debug("PropertyEditorRegistrar [" + registrar.getClass().getName() +
									"] failed because it tried to obtain currently created bean '" +
									ex.getBeanName() + "': " + ex.getMessage());
						}
						onSuppressedException(ex);
						continue;
					}
				}
				throw ex;
			}
		}
	}
	if (!this.customEditors.isEmpty()) {
		this.customEditors.forEach((requiredType, editorClass) ->
				registry.registerCustomEditor(requiredType, BeanUtils.instantiateClass(editorClass)));
	}
}
Example 4
Source File: DefaultListableBeanFactory.java    From java-technology-stack with MIT License 5 votes vote down vote up 
@Override
@SuppressWarnings("unchecked")
public <T> Map<String, T> getBeansOfType(@Nullable Class<T> type, boolean includeNonSingletons, boolean allowEagerInit)
		throws BeansException {

	String[] beanNames = getBeanNamesForType(type, includeNonSingletons, allowEagerInit);
	Map<String, T> result = new LinkedHashMap<>(beanNames.length);
	for (String beanName : beanNames) {
		try {
			Object beanInstance = getBean(beanName);
			if (!(beanInstance instanceof NullBean)) {
				result.put(beanName, (T) beanInstance);
			}
		}
		catch (BeanCreationException ex) {
			Throwable rootCause = ex.getMostSpecificCause();
			if (rootCause instanceof BeanCurrentlyInCreationException) {
				BeanCreationException bce = (BeanCreationException) rootCause;
				String exBeanName = bce.getBeanName();
				if (exBeanName != null && isCurrentlyInCreation(exBeanName)) {
					if (logger.isTraceEnabled()) {
						logger.trace("Ignoring match to currently created bean '" + exBeanName + "': " +
								ex.getMessage());
					}
					onSuppressedException(ex);
					// Ignore: indicates a circular reference when autowiring constructors.
					// We want to find matches other than the currently created bean itself.
					continue;
				}
			}
			throw ex;
		}
	}
	return result;
}
Example 5
Source File: BeanFactoryAdvisorRetrievalHelper.java    From spring-analysis-note with MIT License 4 votes vote down vote up 
/**
 * Find all eligible Advisor beans in the current bean factory,
 * ignoring FactoryBeans and excluding beans that are currently in creation.
 *
 * 在当前bean工厂中查找所有符合条件的Advisor bean，忽略FactoryBeans并排除当前正在创建的bean
 *
 * @return the list of {@link org.springframework.aop.Advisor} beans
 * @see #isEligibleBean
 */
public List<Advisor> findAdvisorBeans() {
	// Determine list of advisor bean names, if not cached already.
	// 确定 advice bean名称列表（如果尚未缓存）
	String[] advisorNames = this.cachedAdvisorBeanNames;
	if (advisorNames == null) {
		// Do not initialize FactoryBeans here: We need to leave all regular beans
		// uninitialized to let the auto-proxy creator apply to them!
		advisorNames = BeanFactoryUtils.beanNamesForTypeIncludingAncestors(
				this.beanFactory, Advisor.class, true, false);
		this.cachedAdvisorBeanNames = advisorNames;
	}
	if (advisorNames.length == 0) {
		return new ArrayList<>();
	}

	List<Advisor> advisors = new ArrayList<>();
	for (String name : advisorNames) {
		if (isEligibleBean(name)) {
			if (this.beanFactory.isCurrentlyInCreation(name)) {
				if (logger.isTraceEnabled()) {
					logger.trace("Skipping currently created advisor '" + name + "'");
				}
			}
			else {
				try {
					advisors.add(this.beanFactory.getBean(name, Advisor.class));
				}
				catch (BeanCreationException ex) {
					Throwable rootCause = ex.getMostSpecificCause();
					if (rootCause instanceof BeanCurrentlyInCreationException) {
						BeanCreationException bce = (BeanCreationException) rootCause;
						String bceBeanName = bce.getBeanName();
						if (bceBeanName != null && this.beanFactory.isCurrentlyInCreation(bceBeanName)) {
							if (logger.isTraceEnabled()) {
								logger.trace("Skipping advisor '" + name +
										"' with dependency on currently created bean: " + ex.getMessage());
							}
							// Ignore: indicates a reference back to the bean we're trying to advise.
							// We want to find advisors other than the currently created bean itself.
							continue;
						}
					}
					throw ex;
				}
			}
		}
	}
	return advisors;
}
Example 6
Source File: BeanFactoryAdvisorRetrievalHelper.java    From java-technology-stack with MIT License 4 votes vote down vote up 
/**
 * Find all eligible Advisor beans in the current bean factory,
 * ignoring FactoryBeans and excluding beans that are currently in creation.
 * @return the list of {@link org.springframework.aop.Advisor} beans
 * @see #isEligibleBean
 */
public List<Advisor> findAdvisorBeans() {
	// Determine list of advisor bean names, if not cached already.
	String[] advisorNames = this.cachedAdvisorBeanNames;
	if (advisorNames == null) {
		// Do not initialize FactoryBeans here: We need to leave all regular beans
		// uninitialized to let the auto-proxy creator apply to them!
		advisorNames = BeanFactoryUtils.beanNamesForTypeIncludingAncestors(
				this.beanFactory, Advisor.class, true, false);
		this.cachedAdvisorBeanNames = advisorNames;
	}
	if (advisorNames.length == 0) {
		return new ArrayList<>();
	}

	List<Advisor> advisors = new ArrayList<>();
	for (String name : advisorNames) {
		if (isEligibleBean(name)) {
			if (this.beanFactory.isCurrentlyInCreation(name)) {
				if (logger.isTraceEnabled()) {
					logger.trace("Skipping currently created advisor '" + name + "'");
				}
			}
			else {
				try {
					advisors.add(this.beanFactory.getBean(name, Advisor.class));
				}
				catch (BeanCreationException ex) {
					Throwable rootCause = ex.getMostSpecificCause();
					if (rootCause instanceof BeanCurrentlyInCreationException) {
						BeanCreationException bce = (BeanCreationException) rootCause;
						String bceBeanName = bce.getBeanName();
						if (bceBeanName != null && this.beanFactory.isCurrentlyInCreation(bceBeanName)) {
							if (logger.isTraceEnabled()) {
								logger.trace("Skipping advisor '" + name +
										"' with dependency on currently created bean: " + ex.getMessage());
							}
							// Ignore: indicates a reference back to the bean we're trying to advise.
							// We want to find advisors other than the currently created bean itself.
							continue;
						}
					}
					throw ex;
				}
			}
		}
	}
	return advisors;
}