AbstractApplicationContext (today-context-2.1.3.RELEASE 2.1.3.RELEASE API)

java.lang.Object
- cn.taketoday.context.AbstractApplicationContext

所有已实现的接口:

ApplicationContext, ConfigurableApplicationContext, BeanDefinitionRegistry, BeanFactory, ConfigurableBeanFactory, SingletonBeanRegistry, ApplicationEventPublisher, java.io.Closeable, java.lang.AutoCloseable

直接已知子类:

StandardApplicationContext
```
public abstract class AbstractApplicationContext
extends java.lang.Object
implements ConfigurableApplicationContext
```
作者:

Today

2018-09-09 22:02

字段概要
- 从接口继承的字段 cn.taketoday.context.factory.BeanFactory
  FACTORY_BEAN_PREFIX

构造器概要

构造器
构造器和说明

AbstractApplicationContext()

构造器
构造器和说明
`AbstractApplicationContext()`

方法概要

所有方法实例方法抽象方法具体方法
限定符和类型	方法和说明
`void`	`addBeanPostProcessor(BeanPostProcessor beanPostProcessor)` Add a `BeanPostProcessor`
`void`	`close()` Close context and destroy all singletons
`boolean`	`containsBeanDefinition(java.lang.Class<?> type)` Whether there is a bean with the given type.
`boolean`	`containsBeanDefinition(java.lang.Class<?> type, boolean equals)` Whether there is a bean with the given type.
`boolean`	`containsBeanDefinition(java.lang.String beanName)` Check if this registry contains a bean definition with the given name.
`boolean`	`containsSingleton(java.lang.String name)` contains instance with given name?
`protected BeanNameCreator`	`createBeanNameCreator()` create `BeanNameCreator`
`protected ConfigurableEnvironment`	`createEnvironment()` create `ConfigurableEnvironment`
`void`	`destroyBean(java.lang.String name)` Destroy bean with given name
`protected abstract void`	`doLoadBeanDefinitions(AbstractBeanFactory beanFactory, java.util.Collection<java.lang.Class<?>> beanClasses)`
`java.util.Set<java.lang.String>`	`getAliases(java.lang.Class<?> type)` get all bean name
`<T> T`	`getBean(java.lang.Class<T> requiredType)` Find the bean with the given type, throw an NoSuchBeanDefinitionException if it doesn't exist
`java.lang.Object`	`getBean(java.lang.String name)` find the bean with the given type, throw an NoSuchBeanDefinitionException if it doesn't exist
`<T> T`	`getBean(java.lang.String name, java.lang.Class<T> requiredType)` find the bean with the given name and cast to required type, throw an NoSuchBeanDefinitionException if it doesn't exist.
`BeanDefinition`	`getBeanDefinition(java.lang.Class<?> beanClass)`
`BeanDefinition`	`getBeanDefinition(java.lang.String beanName)` Return the BeanDefinition for the given bean name.
`int`	`getBeanDefinitionCount()` Return the number of beans defined in the registry.
`java.util.Set<java.lang.String>`	`getBeanDefinitionNames()` Return the names of all beans defined in this registry.
`java.util.Map<java.lang.String,BeanDefinition>`	`getBeanDefinitionsMap()`
`abstract AbstractBeanFactory`	`getBeanFactory()` Get AbstractBeanFactory
`java.lang.String`	`getBeanName(java.lang.Class<?> targetClass)` Get the target class's name
`BeanNameCreator`	`getBeanNameCreator()`
`<T> java.util.List<T>`	`getBeans(java.lang.Class<T> requiredType)` Get a list of beans with given type
`ConfigurableEnvironment`	`getEnvironment()` Get configurable environment
`java.lang.Object`	`getSingleton(java.lang.String name)` get bean instance, one `BeanDefinition` can have a lot of names, so can't put instances in BeanDefinition.
`java.util.Map<java.lang.String,java.lang.Object>`	`getSingletonsMap()` Get instances Map
`long`	`getStartupDate()` Get the context startup time stamp
`java.lang.Class<?>`	`getType(java.lang.String name)` get bean type
`boolean`	`hasStarted()` Context has started
`boolean`	`isPrototype(java.lang.String name)` is Prototype ?
`boolean`	`isSingleton(java.lang.String name)` is Singleton ?
`void`	`loadContext()` Load all the class in class path
`void`	`loadContext(java.util.Collection<java.lang.Class<?>> classes)` load context from given classes
`void`	`loadContext(java.lang.String... locations)` Load class with given package locations in class path
`protected void`	`onRefresh()` Template method
`protected void`	`postProcessBeanFactory(AbstractBeanFactory beanFactory)` Process after `getBeanFactory()`
`void`	`preInitializeSingletons()` Initialize singletons
`void`	`prepareBeanFactory(java.util.Collection<java.lang.Class<?>> classes)` Prepare a bean factory
`protected void`	`prepareRefresh()` Prepare to load context
`void`	`publishEvent(java.util.EventObject event)` Publish event
`void`	`refresh()` Refresh factory, initialize singleton
`java.lang.Object`	`refresh(BeanDefinition beanDefinition)` Refresh bean definition, and publish `ObjectRefreshedEvent`.
`void`	`refresh(java.lang.String name)` Refresh bean with given name, and publish `ObjectRefreshedEvent`.
`void`	`registerBean(java.lang.Class<?> clazz)` Register a bean with the given type
`void`	`registerBean(java.util.Set<java.lang.Class<?>> clazz)` Register a bean with the given types
`void`	`registerBean(java.lang.String name, BeanDefinition beanDefinition)` Register a bean with the given name and bean definition
`void`	`registerBean(java.lang.String name, java.lang.Class<?> clazz)` Register a bean with the given name and type
`void`	`registerBeanDefinition(java.lang.String name, BeanDefinition beanDefinition)` register a bean with the given name and type
`void`	`registerSingleton(java.lang.Object bean)` Register a singleton to context user `BeanNameCreator` to create a name
`void`	`registerSingleton(java.lang.String name, java.lang.Object bean)` Register a singleton to context
`void`	`removeBean(java.lang.String name)` Remove bean with the given name
`void`	`removeBeanDefinition(java.lang.String beanName)` Remove the BeanDefinition for the given name.
`void`	`removeBeanPostProcessor(BeanPostProcessor beanPostProcessor)` Remove a `BeanPostProcessor`
`void`	`removeSingleton(java.lang.String name)` remove a singleton with given name
`void`	`setEnvironment(ConfigurableEnvironment environment)` Setting the `Environment`
`void`	`setPropertiesLocation(java.lang.String propertiesLocation)`

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- 构造器详细资料
  - AbstractApplicationContext
```
public AbstractApplicationContext()
```
- 方法详细资料
  - loadContext
```
public void loadContext()
```
    Load all the class in class path
  - loadContext
```
public void loadContext(java.lang.String... locations)
```
    Load class with given package locations in class path
    
    指定者:
    
    loadContext 在接口中 ApplicationContext
    
    参数:
    
    locations - given packages
  - loadContext
```
public void loadContext(java.util.Collection<java.lang.Class<?>> classes)
```
    从接口复制的说明: ApplicationContext
    
    load context from given classes
    
    指定者:
    
    loadContext 在接口中 ApplicationContext
    
    参数:
    
    classes - class set
  - prepareRefresh
```
protected void prepareRefresh()
```
    Prepare to load context
  - doLoadBeanDefinitions
```
protected abstract void doLoadBeanDefinitions(AbstractBeanFactory beanFactory,
                                              java.util.Collection<java.lang.Class<?>> beanClasses)
```
    参数:
    
    beanFactory - bean factory
    
    beanClasses - bean classes
  - onRefresh
```
protected void onRefresh()
                  throws ContextException
```
    Template method
    
    抛出:
    
    ContextException
  - prepareBeanFactory
```
public void prepareBeanFactory(java.util.Collection<java.lang.Class<?>> classes)
```
    Prepare a bean factory
    
    参数:
    
    classes - class set
  - postProcessBeanFactory
```
protected void postProcessBeanFactory(AbstractBeanFactory beanFactory)
```
    Process after getBeanFactory()
    
    参数:
    
    beanFactory - bean factory
  - refresh
```
public void refresh()
             throws ContextException
```
    从接口复制的说明: ApplicationContext
    
    Refresh factory, initialize singleton
    
    指定者:
    
    refresh 在接口中 ApplicationContext
    
    抛出:
    
    ContextException
  - close
```
public void close()
```
    从接口复制的说明: ApplicationContext
    
    Close context and destroy all singletons
    
    指定者:
    
    close 在接口中 ApplicationContext
    
    指定者:
    
    close 在接口中 java.io.Closeable
    
    指定者:
    
    close 在接口中 java.lang.AutoCloseable
  - publishEvent
```
public void publishEvent(java.util.EventObject event)
```
    从接口复制的说明: ApplicationEventPublisher
    
    Publish event
    
    指定者:
    
    publishEvent 在接口中 ApplicationEventPublisher
    
    参数:
    
    event - event object
  - getBeanFactory
```
public abstract AbstractBeanFactory getBeanFactory()
```
    从接口复制的说明: ConfigurableApplicationContext
    
    Get AbstractBeanFactory
    
    指定者:
    
    getBeanFactory 在接口中 ConfigurableApplicationContext
    
    返回:
    
    A bean factory
  - setEnvironment
```
public void setEnvironment(ConfigurableEnvironment environment)
```
    从接口复制的说明: ConfigurableApplicationContext
    
    Setting the Environment
    
    指定者:
    
    setEnvironment 在接口中 ConfigurableApplicationContext
    
    参数:
    
    environment - Environment instance
  - getBeanNameCreator
```
public BeanNameCreator getBeanNameCreator()
```
  - getEnvironment
```
public ConfigurableEnvironment getEnvironment()
```
    从接口复制的说明: ConfigurableApplicationContext
    
    Get configurable environment
    
    指定者:
    
    getEnvironment 在接口中 ApplicationContext
    
    指定者:
    
    getEnvironment 在接口中 ConfigurableApplicationContext
    
    返回:
    
    ConfigurableEnvironment
  - createBeanNameCreator
```
protected BeanNameCreator createBeanNameCreator()
```
    create BeanNameCreator
    
    返回:
    
    a default BeanNameCreator
  - createEnvironment
```
protected ConfigurableEnvironment createEnvironment()
```
    create ConfigurableEnvironment
    
    返回:
    
    a default ConfigurableEnvironment
  - hasStarted
```
public boolean hasStarted()
```
    从接口复制的说明: ApplicationContext
    
    Context has started
    
    指定者:
    
    hasStarted 在接口中 ApplicationContext
    
    返回:
    
    is started
  - getStartupDate
```
public long getStartupDate()
```
    从接口复制的说明: ApplicationContext
    
    Get the context startup time stamp
    
    指定者:
    
    getStartupDate 在接口中 ApplicationContext
    
    返回:
    
    startup timestamp
  - registerBean
```
public void registerBean(java.lang.String name,
                         BeanDefinition beanDefinition)
                  throws BeanDefinitionStoreException
```
    从接口复制的说明: ConfigurableBeanFactory
    
    Register a bean with the given name and bean definition
    
    指定者:
    
    registerBean 在接口中 ConfigurableBeanFactory
    
    beanDefinition - bean definition
    
    抛出:
    
    BeanDefinitionStoreException
  - removeBean
```
public void removeBean(java.lang.String name)
                throws BeanDefinitionStoreException
```
    从接口复制的说明: ConfigurableBeanFactory
    
    Remove bean with the given name
    
    指定者:
    
    removeBean 在接口中 ConfigurableBeanFactory
    
    参数:
    
    name - bean name
    
    抛出:
    
    BeanDefinitionStoreException
  - registerBean
```
public void registerBean(java.lang.String name,
                         java.lang.Class<?> clazz)
                  throws BeanDefinitionStoreException
```
    从接口复制的说明: ConfigurableBeanFactory
    
    Register a bean with the given name and type
    
    指定者:
    
    registerBean 在接口中 ConfigurableBeanFactory
    
    参数:
    
    name - bean name
    
    clazz - bean class
    
    抛出:
    
    BeanDefinitionStoreException
  - registerBean
```
public void registerBean(java.lang.Class<?> clazz)
                  throws BeanDefinitionStoreException,
                         ConfigurationException
```
    从接口复制的说明: ConfigurableBeanFactory
    
    Register a bean with the given type
    
    指定者:
    
    registerBean 在接口中 ConfigurableBeanFactory
    
    参数:
    
    clazz - bean class
    
    抛出:
    
    BeanDefinitionStoreException
    
    ConfigurationException
  - registerBean
```
public void registerBean(java.util.Set<java.lang.Class<?>> clazz)
                  throws BeanDefinitionStoreException
```
    从接口复制的说明: ConfigurableBeanFactory
    
    Register a bean with the given types
    
    指定者:
    
    registerBean 在接口中 ConfigurableBeanFactory
    
    参数:
    
    clazz - bean classes
    
    抛出:
    
    BeanDefinitionStoreException
  - destroyBean
```
public void destroyBean(java.lang.String name)
```
    从接口复制的说明: ConfigurableBeanFactory
    
    Destroy bean with given name
    
    指定者:
    
    destroyBean 在接口中 ConfigurableBeanFactory
    
    参数:
    
    name - the bean name
  - refresh
```
public void refresh(java.lang.String name)
```
    从接口复制的说明: ConfigurableBeanFactory
    
    Refresh bean with given name, and publish ObjectRefreshedEvent.
    
    指定者:
    
    refresh 在接口中 ConfigurableBeanFactory
    
    参数:
    
    name - bean name
  - refresh
```
public java.lang.Object refresh(BeanDefinition beanDefinition)
```
    从接口复制的说明: ConfigurableBeanFactory
    
    Refresh bean definition, and publish ObjectRefreshedEvent.
    
    指定者:
    
    refresh 在接口中 ConfigurableBeanFactory
    
    参数:
    
    beanDefinition - bean definition
    
    返回:
    
    initialized object
  - preInitializeSingletons
```
public void preInitializeSingletons()
                             throws java.lang.Throwable
```
    从接口复制的说明: ConfigurableBeanFactory
    
    Initialize singletons
    
    指定者:
    
    preInitializeSingletons 在接口中 ConfigurableBeanFactory
    
    抛出:
    
    java.lang.Throwable - when could not initialize singletons
  - addBeanPostProcessor
```
public void addBeanPostProcessor(BeanPostProcessor beanPostProcessor)
```
    从接口复制的说明: ConfigurableBeanFactory
    
    Add a BeanPostProcessor
    
    指定者:
    
    addBeanPostProcessor 在接口中 ConfigurableBeanFactory
    
    参数:
    
    beanPostProcessor - bean post processor instance
  - removeBeanPostProcessor
```
public void removeBeanPostProcessor(BeanPostProcessor beanPostProcessor)
```
    从接口复制的说明: ConfigurableBeanFactory
    
    Remove a BeanPostProcessor
    
    指定者:
    
    removeBeanPostProcessor 在接口中 ConfigurableBeanFactory
    
    参数:
    
    beanPostProcessor - bean post processor instance
  - getBean
```
public java.lang.Object getBean(java.lang.String name)
```
    从接口复制的说明: BeanFactory
    
    find the bean with the given type, throw an NoSuchBeanDefinitionException if it doesn't exist
    
    指定者:
    
    getBean 在接口中 BeanFactory
    
    参数:
    
    name - bean name
    
    返回:
    
    get bean instance
  - getBean
```
public <T> T getBean(java.lang.Class<T> requiredType)
```
    从接口复制的说明: BeanFactory
    
    Find the bean with the given type, throw an NoSuchBeanDefinitionException if it doesn't exist
    
    指定者:
    
    getBean 在接口中 BeanFactory
    
    参数:
    
    requiredType - bean type
    
    返回:
    
    get casted bean instance
  - getBean
```
public <T> T getBean(java.lang.String name,
                     java.lang.Class<T> requiredType)
```
    从接口复制的说明: BeanFactory
    
    find the bean with the given name and cast to required type, throw an NoSuchBeanDefinitionException if it doesn't exist.
    
    指定者:
    
    getBean 在接口中 BeanFactory
    
    参数:
    
    name - bean name
    
    requiredType - cast to required type
    
    返回:
    
    get casted bean instance
  - getBeans
```
public <T> java.util.List<T> getBeans(java.lang.Class<T> requiredType)
```
    从接口复制的说明: BeanFactory
    
    Get a list of beans with given type
    
    指定者:
    
    getBeans 在接口中 BeanFactory
    
    参数:
    
    requiredType - given bean type
    
    返回:
  - isSingleton
```
public boolean isSingleton(java.lang.String name)
```
    从接口复制的说明: BeanFactory
    
    is Singleton ?
    
    指定者:
    
    isSingleton 在接口中 BeanFactory
    
    返回:
    
    if this bean is a singleton
  - isPrototype
```
public boolean isPrototype(java.lang.String name)
```
    从接口复制的说明: BeanFactory
    
    is Prototype ?
    
    指定者:
    
    isPrototype 在接口中 BeanFactory
    
    返回:
  - getType
```
public java.lang.Class<?> getType(java.lang.String name)
```
    从接口复制的说明: BeanFactory
    
    get bean type
    
    指定者:
    
    getType 在接口中 BeanFactory
    
    参数:
    
    name - bean name
    
    返回:
  - getAliases
```
public java.util.Set<java.lang.String> getAliases(java.lang.Class<?> type)
```
    从接口复制的说明: BeanFactory
    
    get all bean name
    
    指定者:
    
    getAliases 在接口中 BeanFactory
    
    参数:
    
    type - bean type
    
    返回:
    
    a set of names with given type
  - getBeanName
```
public java.lang.String getBeanName(java.lang.Class<?> targetClass)
```
    从接口复制的说明: BeanFactory
    
    Get the target class's name
    
    指定者:
    
    getBeanName 在接口中 BeanFactory
    
    返回:
  - registerSingleton
```
public void registerSingleton(java.lang.String name,
                              java.lang.Object bean)
```
    从接口复制的说明: SingletonBeanRegistry
    
    Register a singleton to context
    
    指定者:
    
    registerSingleton 在接口中 SingletonBeanRegistry
    
    参数:
    
    name - bean name
    
    bean - bean instance
  - registerSingleton
```
public void registerSingleton(java.lang.Object bean)
```
    从接口复制的说明: SingletonBeanRegistry
    
    Register a singleton to context user BeanNameCreator to create a name
    
    指定者:
    
    registerSingleton 在接口中 SingletonBeanRegistry
    
    参数:
    
    bean - bean instance
  - getSingletonsMap
```
public java.util.Map<java.lang.String,java.lang.Object> getSingletonsMap()
```
    从接口复制的说明: SingletonBeanRegistry
    
    Get instances Map
    
    指定者:
    
    getSingletonsMap 在接口中 SingletonBeanRegistry
    
    返回:
    
    the map of singletons
  - getSingleton
```
public java.lang.Object getSingleton(java.lang.String name)
```
    从接口复制的说明: SingletonBeanRegistry
    
    get bean instance, one BeanDefinition can have a lot of names, so can't put instances in BeanDefinition.
    
    指定者:
    
    getSingleton 在接口中 SingletonBeanRegistry
    
    参数:
    
    name - bean name
    
    返回:
    
    bean instance
  - removeSingleton
```
public void removeSingleton(java.lang.String name)
```
    从接口复制的说明: SingletonBeanRegistry
    
    remove a singleton with given name
    
    指定者:
    
    removeSingleton 在接口中 SingletonBeanRegistry
    
    参数:
    
    name - bean name
  - containsSingleton
```
public boolean containsSingleton(java.lang.String name)
```
    从接口复制的说明: SingletonBeanRegistry
    
    contains instance with given name?
    
    指定者:
    
    containsSingleton 在接口中 SingletonBeanRegistry
    
    参数:
    
    name - bean name
    
    返回:
    
    if contains singleton
  - getBeanDefinitionsMap
```
public java.util.Map<java.lang.String,BeanDefinition> getBeanDefinitionsMap()
```
    指定者:
    
    getBeanDefinitionsMap 在接口中 BeanDefinitionRegistry
    
    返回:
  - registerBeanDefinition
```
public void registerBeanDefinition(java.lang.String name,
                                   BeanDefinition beanDefinition)
```
    从接口复制的说明: BeanDefinitionRegistry
    
    register a bean with the given name and type
    
    指定者:
    
    registerBeanDefinition 在接口中 BeanDefinitionRegistry
    
    beanDefinition - bean definition
  - removeBeanDefinition
```
public void removeBeanDefinition(java.lang.String beanName)
```
    从接口复制的说明: BeanDefinitionRegistry
    
    Remove the BeanDefinition for the given name.
    
    指定者:
    
    removeBeanDefinition 在接口中 BeanDefinitionRegistry
    
    参数:
    
    beanName - the name of the bean instance to register
  - getBeanDefinition
```
public BeanDefinition getBeanDefinition(java.lang.String beanName)
```
    从接口复制的说明: BeanDefinitionRegistry
    
    Return the BeanDefinition for the given bean name.
    
    指定者:
    
    getBeanDefinition 在接口中 BeanDefinitionRegistry
    
    参数:
    
    beanName - name of the bean to find a definition for
    
    返回:
    
    the BeanDefinition for the given name (never null)
  - getBeanDefinition
```
public BeanDefinition getBeanDefinition(java.lang.Class<?> beanClass)
```
    指定者:
    
    getBeanDefinition 在接口中 BeanDefinitionRegistry
    
    参数:
    
    beanClass - bean definition bean class
  - containsBeanDefinition
```
public boolean containsBeanDefinition(java.lang.String beanName)
```
    从接口复制的说明: BeanDefinitionRegistry
    
    Check if this registry contains a bean definition with the given name.
    
    指定者:
    
    containsBeanDefinition 在接口中 BeanDefinitionRegistry
    
    参数:
    
    beanName - the name of the bean to look for
    
    返回:
    
    if this registry contains a bean definition with the given name
  - containsBeanDefinition
```
public boolean containsBeanDefinition(java.lang.Class<?> type)
```
    从接口复制的说明: BeanDefinitionRegistry
    
    Whether there is a bean with the given type.
    
    指定者:
    
    containsBeanDefinition 在接口中 BeanDefinitionRegistry
    
    参数:
    
    type - bean type
    
    返回:
    
    if exist a bean with given type
  - containsBeanDefinition
```
public boolean containsBeanDefinition(java.lang.Class<?> type,
                                      boolean equals)
```
    从接口复制的说明: BeanDefinitionRegistry
    
    Whether there is a bean with the given type.
    
    指定者:
    
    containsBeanDefinition 在接口中 BeanDefinitionRegistry
    
    equals - must equals type
    
    返回:
  - getBeanDefinitionNames
```
public java.util.Set<java.lang.String> getBeanDefinitionNames()
```
    从接口复制的说明: BeanDefinitionRegistry
    
    Return the names of all beans defined in this registry.
    
    指定者:
    
    getBeanDefinitionNames 在接口中 BeanDefinitionRegistry
    
    返回:
    
    the names of all beans defined in this registry, or an empty set if none defined
  - getBeanDefinitionCount
```
public int getBeanDefinitionCount()
```
    从接口复制的说明: BeanDefinitionRegistry
    
    Return the number of beans defined in the registry.
    
    指定者:
    
    getBeanDefinitionCount 在接口中 BeanDefinitionRegistry
    
    返回:
    
    the number of beans defined in the registry
  - setPropertiesLocation
```
public void setPropertiesLocation(java.lang.String propertiesLocation)
```

类 AbstractApplicationContext

字段概要

从接口继承的字段 cn.taketoday.context.factory.BeanFactory

构造器概要

方法概要

从类继承的方法 java.lang.Object

构造器详细资料

AbstractApplicationContext

方法详细资料

loadContext

loadContext

loadContext

prepareRefresh

doLoadBeanDefinitions

onRefresh

prepareBeanFactory

postProcessBeanFactory

refresh

close

publishEvent

getBeanFactory

setEnvironment

getBeanNameCreator

getEnvironment

createBeanNameCreator

createEnvironment

hasStarted

getStartupDate

registerBean

removeBean

registerBean

registerBean

registerBean

destroyBean

refresh

refresh

preInitializeSingletons

addBeanPostProcessor

removeBeanPostProcessor

getBean

getBean

getBean

getBeans

isSingleton

isPrototype

getType

getAliases

getBeanName

registerSingleton

registerSingleton

getSingletonsMap

getSingleton

removeSingleton

containsSingleton

getBeanDefinitionsMap

registerBeanDefinition

removeBeanDefinition

getBeanDefinition

getBeanDefinition

containsBeanDefinition

containsBeanDefinition

containsBeanDefinition

getBeanDefinitionNames

getBeanDefinitionCount

setPropertiesLocation