org.staticioc.container

Class BeanContainerImpl

java.lang.Object

org.staticioc.container.BeanContainerImpl

All Implemented Interfaces:

BeanContainer, ExtendedBeanContainer, SimpleBeanContainer

public class BeanContainerImpl
extends Object
implements ExtendedBeanContainer

Field Summary

Fields

Modifier and Type	Field and Description
protected static org.slf4j.Logger	logger

Fields inherited from interface org.staticioc.container.BeanContainer

ANONYMOUS_BEAN_PREFIX, PROTOTYPE_BEAN_PREFIX

Constructor Summary

Constructors

Constructor and Description
BeanContainerImpl()

Method Summary

Methods

Modifier and Type	Method and Description
void	addOrReplaceProperty(Property prop, Collection<Property> set) Add or replace a Property in a bean's property set Also updates a the Map of Property with a bean ref.
Bean	duplicateBean(String id, String alias, Bean parent, boolean isAnonymous) Duplicate a Bean's definition, changing id, alias and anonymous status on the fly
String	generateAnonymousBeanId()
protected String	generatePrototypeBeanId(String beanName)
Map<String,String>	getAliases()
Bean	getBean(String id) Resolve a bean by name, id or alias
Map<String,Bean>	getBeans() Retrieve all resolved Beans in the container
LinkedHashSet<String>	getOrderedBeanIds() Resolve beans dependencies to order them so that for each Bean, all its dependencies are ordered before it
LinkedList<Bean>	getOrderedBeans() Resolve beans dependencies to order them so that for each Bean, all its dependencies are ordered before it
DependencyManager<DefinitionDependency>	getParentDependencyManager()
List<Property>	getPropertyReferences()
Set<String>	getPrototypeBeans()
DependencyManager<RunTimeDependency>	getRunTimeDependencyManager()
void	register(Bean bean) Register a bean in the bean map
void	register(ExtendedBeanContainer container) Register another ExtendedBeanContainer's content into this ExtendedBeanContainer Merge parent and runtime dependencies, prototypeBeans, aliases and propertyReferences
void	register(Map<String,Bean> beans) Register a set of beans in the bean map
void	registerAlias(String beanName, String alias) Register a name alias
void	registerParent(DefinitionDependency dependency) Register a bean -> parent dependency
void	registerRunTimeDependency(RunTimeDependency dependency) Register a bean -> parent dependency
void	resolveParentDefinition() Resolve all parent definitions
void	resolveReferences() Resolve aliases and prototype references once for all

Methods inherited from class java.lang.Object

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

Field Detail

logger

protected static final org.slf4j.Logger logger

Constructor Detail

BeanContainerImpl

public BeanContainerImpl()

Method Detail

generateAnonymousBeanId

public String generateAnonymousBeanId()

Specified by:

generateAnonymousBeanId in interface BeanContainer

Returns:

a unique generated Bean id to use for anonymous Beans' declaration

generatePrototypeBeanId

protected String generatePrototypeBeanId(String beanName)

Returns:

a unique generated Bean id to use for prototype Beans' declaration

addOrReplaceProperty

public void addOrReplaceProperty(Property prop,
                        Collection<Property> set)

Add or replace a Property in a bean's property set Also updates a the Map of Property with a bean ref.

Specified by:

addOrReplaceProperty in interface BeanContainer

Parameters:

prop -

set -

duplicateBean

public Bean duplicateBean(String id,
                 String alias,
                 Bean parent,
                 boolean isAnonymous)

Description copied from interface: BeanContainer

Duplicate a Bean's definition, changing id, alias and anonymous status on the fly

Specified by:

duplicateBean in interface BeanContainer

Parameters:

id - of the duplicated Bean

alias - of the duplicated Bean

parent - Bean to be duplicated

isAnonymous - whether the duplicated Bean should be anonymous or not

Returns:

the newly duplicated Bean

register

public void register(Bean bean)

Register a bean in the bean map

Specified by:

register in interface BeanContainer

Parameters:

bean - to be registered

register

public void register(Map<String,Bean> beans)

Register a set of beans in the bean map

Specified by:

register in interface BeanContainer

Parameters:

beans -

registerAlias

public void registerAlias(String beanName,
                 String alias)

Register a name alias

Specified by:

registerAlias in interface BeanContainer

Parameters:

beanName - to be referenced by the alias

alias - of the Bean

registerParent

public void registerParent(DefinitionDependency dependency)

Register a bean -> parent dependency

Specified by:

registerParent in interface BeanContainer

Parameters:

dependency - to be registered

registerRunTimeDependency

public void registerRunTimeDependency(RunTimeDependency dependency)

Register a bean -> parent dependency

Specified by:

registerRunTimeDependency in interface BeanContainer

Parameters:

dependency - to be registered

register

public void register(ExtendedBeanContainer container)

Register another ExtendedBeanContainer's content into this ExtendedBeanContainer Merge parent and runtime dependencies, prototypeBeans, aliases and propertyReferences

Specified by:

register in interface ExtendedBeanContainer

Parameters:

container - whose content is to be register in the current container

getBean

public Bean getBean(String id)

Resolve a bean by name, id or alias

Specified by:

getBean in interface SimpleBeanContainer

Parameters:

id - of the Bean to retrieve

Returns:

the matching Bean, if found, null otherwise

getBeans

public Map<String,Bean> getBeans()

Retrieve all resolved Beans in the container

Specified by:

getBeans in interface SimpleBeanContainer

Returns:

a Map containing all resolved Beans in this container

resolveParentDefinition

public void resolveParentDefinition()

Resolve all parent definitions

Specified by:

resolveParentDefinition in interface ExtendedBeanContainer

getOrderedBeanIds

public LinkedHashSet<String> getOrderedBeanIds()

Description copied from interface: BeanContainer

Resolve beans dependencies to order them so that for each Bean, all its dependencies are ordered before it

Specified by:

getOrderedBeanIds in interface BeanContainer

Returns:

an ordered Set of Bean's ids

getOrderedBeans

public LinkedList<Bean> getOrderedBeans()

Description copied from interface: BeanContainer

Resolve beans dependencies to order them so that for each Bean, all its dependencies are ordered before it

Specified by:

getOrderedBeans in interface BeanContainer

Returns:

an ordered Set of Beans

resolveReferences

public void resolveReferences()

Description copied from interface: ExtendedBeanContainer

Resolve aliases and prototype references once for all

Specified by:

resolveReferences in interface ExtendedBeanContainer

getParentDependencyManager

public DependencyManager<DefinitionDependency> getParentDependencyManager()

Specified by:

getParentDependencyManager in interface ExtendedBeanContainer

Returns:

the Bean definition dependencies manager

getRunTimeDependencyManager

public DependencyManager<RunTimeDependency> getRunTimeDependencyManager()

Specified by:

getRunTimeDependencyManager in interface ExtendedBeanContainer

Returns:

the Bean runtime dependencies manager

getPrototypeBeans

public Set<String> getPrototypeBeans()

Specified by:

getPrototypeBeans in interface ExtendedBeanContainer

Returns:

the Set of ids of currently tracked prototyped Beans

getPropertyReferences

public List<Property> getPropertyReferences()

Specified by:

getPropertyReferences in interface ExtendedBeanContainer

Returns:

the List of all Properties that a referencing a Bean (ie: value=null && ref!=null)

getAliases

public Map<String,String> getAliases()

Specified by:

getAliases in interface ExtendedBeanContainer

Returns:

A Map< alias name, target Bean name>