de.mindmatters.faces.spring.factory
Class ManagedBeanFactory

java.lang.Object
  org.springframework.beans.factory.support.DefaultSingletonBeanRegistry
      org.springframework.beans.factory.support.AbstractBeanFactory
          org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory
              org.springframework.beans.factory.support.DefaultListableBeanFactory
                  de.mindmatters.faces.spring.factory.ManagedBeanFactory

All Implemented Interfaces:

BeanFactory, AutowireCapableBeanFactory, ConfigurableBeanFactory, ConfigurableListableBeanFactory, SingletonBeanRegistry, HierarchicalBeanFactory, ListableBeanFactory, BeanDefinitionRegistry

public class ManagedBeanFactory
extends DefaultListableBeanFactory

Default implementation of the ConfigurableBeanFactory interfaces: a full-fledged bean factory based on bean definitions.

This factory based on different types of bean definitions. In addition to the default types of bean definitions this factory is able to handle ManagedBeanDefinitions.

Based on DefaultListableBeanFactory

Author:

Andreas Kuhrwahl

Field Summary

static java.lang.String	SCOPE_APPLICATION Scope identifier for application scope: "application".
static java.lang.String	SCOPE_NONE Scope identifier for none scope: "none".

Fields inherited from class org.springframework.beans.factory.support.DefaultSingletonBeanRegistry

logger

Fields inherited from interface org.springframework.beans.factory.config.AutowireCapableBeanFactory

AUTOWIRE_AUTODETECT, AUTOWIRE_BY_NAME, AUTOWIRE_BY_TYPE, AUTOWIRE_CONSTRUCTOR, AUTOWIRE_NO

Fields inherited from interface org.springframework.beans.factory.config.ConfigurableBeanFactory

SCOPE_PROTOTYPE, SCOPE_SINGLETON

Constructor Summary

ManagedBeanFactory()
Creates a new DefaultConfigurableBeanFactory.

ManagedBeanFactory(BeanFactory parentBeanFactory)
Creates a new DefaultConfigurableBeanFactory with the given parent.

Method Summary

protected void	addSingleton(java.lang.String beanName, java.lang.Object sharedBean) Add the given singleton object to the singleton cache of this factory.
static RootBeanDefinition	createManagedBeanDefinition(java.lang.String beanClassName, java.lang.ClassLoader beanClassLoader) Creates a ManagedBeanDefinition based upon a RootBeanDefinition.
static RootBeanDefinition	createRootBeanDefinition(RootBeanDefinition beanDefinition) Creates a RootBeanDefinition based upon a RootBeanDefinition.
void	destroySingletons() Destroy all singleton beans in this factory, including inner beans that have been registered as disposable.
protected java.lang.Object	doTypeConversionIfNecessary(TypeConverter converter, java.lang.Object value, java.lang.Class targetType, MethodParameter methodParam) Convert the given value into the specified target type, using the specified BeanWrapper.
protected RootBeanDefinition	getMergedBeanDefinition(java.lang.String beanName, BeanDefinition bd) Return a RootBeanDefinition for the given bean name, by merging with the parent if the given original bean definition is a child bean definition.
protected void	removeSingleton(java.lang.String beanName) Overridden to clear FactoryBean instance cache as well.

Methods inherited from class org.springframework.beans.factory.support.DefaultListableBeanFactory

containsBeanDefinition, copyConfigurationFrom, findMatchingBeans, getBeanDefinition, getBeanDefinitionCount, getBeanDefinitionNames, getBeanNamesForType, getBeanNamesForType, getBeansOfType, getBeansOfType, preInstantiateSingletons, registerBeanDefinition, setAllowBeanDefinitionOverriding, setAllowEagerClassLoading, toString

Methods inherited from class org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory

applyBeanPostProcessorsAfterInitialization, applyBeanPostProcessorsBeforeInitialization, applyBeanPostProcessorsBeforeInstantiation, applyBeanPropertyValues, autowire, autowireBeanProperties, autowireByName, autowireByType, autowireConstructor, checkDependencies, configureBean, createBean, createBean, createBeanInstance, filterPropertyDescriptorsForDependencyCheck, getInstantiationStrategy, getTypeForFactoryBean, getTypeForFactoryMethod, ignoreDependencyInterface, ignoreDependencyType, initializeBean, initializeBean, instantiateBean, instantiateUsingFactoryMethod, invokeCustomInitMethod, invokeInitMethods, isExcludedFromDependencyCheck, populateBean, postProcessObjectFromFactoryBean, setAllowCircularReferences, setAllowRawInjectionDespiteWrapping, setInstantiationStrategy, unsatisfiedNonSimpleProperties

Methods inherited from class org.springframework.beans.factory.support.AbstractBeanFactory

addBeanPostProcessor, addPropertyEditorRegistrar, checkMergedBeanDefinition, containsBean, containsLocalBean, destroyBean, destroyBean, destroyScopedBean, getAliases, getBean, getBean, getBean, getBean, getBeanClassLoader, getBeanPostProcessorCount, getBeanPostProcessors, getCustomEditors, getMergedBeanDefinition, getMergedBeanDefinition, getObjectForBeanInstance, getParentBeanFactory, getPropertyEditorRegistrars, getRegisteredScope, getRegisteredScopeNames, getType, hasDestructionAwareBeanPostProcessors, initBeanWrapper, isAlias, isBeanNameUsed, isCacheBeanMetadata, isCurrentlyInCreation, isFactoryBean, isPrototypeCurrentlyInCreation, isSingleton, originalBeanName, registerAlias, registerCustomEditor, registerCustomEditors, registerDisposableBeanIfNecessary, registerScope, requiresDestruction, resolveBeanClass, setBeanClassLoader, setCacheBeanMetadata, setParentBeanFactory, transformedBeanName

Methods inherited from class org.springframework.beans.factory.support.DefaultSingletonBeanRegistry

afterSingletonCreation, beforeSingletonCreation, containsSingleton, destroyBean, destroySingleton, getDependentBeans, getSingleton, getSingleton, getSingletonCount, getSingletonNames, hasDependentBean, isSingletonCurrentlyInCreation, registerDependentBean, registerDisposableBean, registerSingleton

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.springframework.beans.factory.config.ConfigurableListableBeanFactory

ignoreDependencyInterface, ignoreDependencyType

Methods inherited from interface org.springframework.beans.factory.config.AutowireCapableBeanFactory

applyBeanPostProcessorsAfterInitialization, applyBeanPostProcessorsBeforeInitialization, applyBeanPropertyValues, autowire, autowireBeanProperties, configureBean, createBean, initializeBean

Methods inherited from interface org.springframework.beans.factory.config.ConfigurableBeanFactory

addBeanPostProcessor, addPropertyEditorRegistrar, destroyBean, destroyScopedBean, getBeanClassLoader, getBeanPostProcessorCount, getRegisteredScope, getRegisteredScopeNames, isCacheBeanMetadata, isCurrentlyInCreation, registerAlias, registerCustomEditor, registerScope, setBeanClassLoader, setCacheBeanMetadata, setParentBeanFactory

Methods inherited from interface org.springframework.beans.factory.HierarchicalBeanFactory

containsLocalBean, getParentBeanFactory

Methods inherited from interface org.springframework.beans.factory.config.SingletonBeanRegistry

containsSingleton, getSingleton, getSingletonCount, getSingletonNames, registerSingleton

Methods inherited from interface org.springframework.beans.factory.support.BeanDefinitionRegistry

getAliases, registerAlias

Field Detail

SCOPE_APPLICATION

public static final java.lang.String SCOPE_APPLICATION

Scope identifier for application scope: "application". Similar to standard scope "singleton".

See Also:

Constant Field Values

SCOPE_NONE

public static final java.lang.String SCOPE_NONE

Scope identifier for none scope: "none". Similar to standard scope "prototype".

See Also:

Constant Field Values

Constructor Detail

ManagedBeanFactory

public ManagedBeanFactory()

Creates a new DefaultConfigurableBeanFactory.

ManagedBeanFactory

public ManagedBeanFactory(BeanFactory parentBeanFactory)

Creates a new DefaultConfigurableBeanFactory with the given parent.

Parameters:

parentBeanFactory - the parent

Method Detail

createManagedBeanDefinition

public static final RootBeanDefinition createManagedBeanDefinition(java.lang.String beanClassName,
                                                                   java.lang.ClassLoader beanClassLoader)
                                                            throws java.lang.ClassNotFoundException

Creates a ManagedBeanDefinition based upon a RootBeanDefinition.

Parameters:

beanClassName - the name of the bean class, if any

beanClassLoader - the ClassLoader to use for loading bean classes

Returns:

the bean definition

Throws:

java.lang.ClassNotFoundException - if the bean class could not be loaded

See Also:

ManagedBeanDefinition, RootBeanDefinition

createRootBeanDefinition

public static final RootBeanDefinition createRootBeanDefinition(RootBeanDefinition beanDefinition)

Creates a RootBeanDefinition based upon a RootBeanDefinition. The created bean definition treats faces beans defined in the application scope as singleton beans.

Parameters:

beanDefinition - the original RootBeanDefinition

Returns:

the bean definition

doTypeConversionIfNecessary

protected final java.lang.Object doTypeConversionIfNecessary(TypeConverter converter,
                                                             java.lang.Object value,
                                                             java.lang.Class targetType,
                                                             MethodParameter methodParam)

Convert the given value into the specified target type, using the specified BeanWrapper.

Overrides:

doTypeConversionIfNecessary in class AbstractBeanFactory

Parameters:

converter - the TypeConverter to work on

value - the original value

targetType - the target type

Returns:

the converted value, matching the target type

See Also:

BeanWrapperImpl.convertIfNecessary(Object, Class)

getMergedBeanDefinition

protected final RootBeanDefinition getMergedBeanDefinition(java.lang.String beanName,
                                                           BeanDefinition bd)

Return a RootBeanDefinition for the given bean name, by merging with the parent if the given original bean definition is a child bean definition.

Overrides:

getMergedBeanDefinition in class AbstractBeanFactory

Parameters:

beanName - the name of the bean definition

bd - the original bean definition (Root/ChildBeanDefinition)

Returns:

a (potentially merged) RootBeanDefinition for the given bean

addSingleton

protected final void addSingleton(java.lang.String beanName,
                                  java.lang.Object sharedBean)

Add the given singleton object to the singleton cache of this factory.

To be called for eager registration of singletons, e.g. to be able to resolve circular references.

Overrides:

addSingleton in class DefaultSingletonBeanRegistry

Parameters:

beanName - the name of the bean

sharedBean - the singleton object

removeSingleton

protected final void removeSingleton(java.lang.String beanName)

Overridden to clear FactoryBean instance cache as well.

Overrides:

removeSingleton in class AbstractAutowireCapableBeanFactory

Parameters:

beanName - the name of the bean

destroySingletons

public final void destroySingletons()

Destroy all singleton beans in this factory, including inner beans that have been registered as disposable. To be called on shutdown of a factory.

Any exception that arises during destruction should be caught and logged instead of propagated to the caller of this method.

Specified by:

destroySingletons in interface ConfigurableBeanFactory

Overrides:

destroySingletons in class DefaultSingletonBeanRegistry