com.firefly.core

类 AbstractApplicationContext

java.lang.Object

com.firefly.utils.lang.AbstractLifeCycle

com.firefly.core.AbstractApplicationContext

所有已实现的接口:

ApplicationContext, LifeCycle

直接已知子类:

XmlApplicationContext

public abstract class AbstractApplicationContext
extends AbstractLifeCycle
implements ApplicationContext

字段概要

字段

限定符和类型	字段和说明
protected List<BeanDefinition>	beanDefinitions
protected List<Pair<Method,Object>>	destroyedMethods
protected Set<String>	errorMemo
protected List<Pair<Method,Object>>	initMethods
protected Map<String,Object>	map

从类继承的字段 com.firefly.utils.lang.AbstractLifeCycle

start

构造器概要

构造器

构造器和说明
AbstractApplicationContext()
AbstractApplicationContext(String file)

方法概要

限定符和类型	方法和说明
protected void	addObjectToContext(BeanDefinition beanDefinition, Object object)
protected void	beanDefinitionCheck() Bean definition conflict check
protected void	check(String key) Type injecting check.
protected void	destroy()
protected void	error(String msg)
protected BeanDefinition	findBeanDefinition(String key)
<T> T	getBean(Class<T> clazz) Get a bean by type
<T> T	getBean(String id) Get a bean by id
protected abstract List<BeanDefinition>	getBeanDefinitions(String file)
Map<String,Object>	getBeanMap() Get all managed beans
<T> Collection<T>	getBeans(Class<T> clazz) Get all beans by type
protected void	init()
protected abstract Object	inject(BeanDefinition beanDef)
protected void	invokeMethods(List<Pair<Method,Object>> methods)

从类继承的方法 com.firefly.utils.lang.AbstractLifeCycle

isStarted, isStopped, start, stop

从类继承的方法 java.lang.Object

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

从接口继承的方法 com.firefly.utils.lang.LifeCycle

isStarted, isStopped, start, stop

字段详细资料

map

protected Map<String,Object> map

errorMemo

protected Set<String> errorMemo

beanDefinitions

protected List<BeanDefinition> beanDefinitions

destroyedMethods

protected List<Pair<Method,Object>> destroyedMethods

initMethods

protected List<Pair<Method,Object>> initMethods

构造器详细资料

AbstractApplicationContext

public AbstractApplicationContext()

AbstractApplicationContext

public AbstractApplicationContext(String file)

方法详细资料

init

protected void init()

指定者:

init 在类中 AbstractLifeCycle

destroy

protected void destroy()

指定者:

destroy 在类中 AbstractLifeCycle

invokeMethods

protected void invokeMethods(List<Pair<Method,Object>> methods)

getBean

public <T> T getBean(Class<T> clazz)

从接口复制的说明: ApplicationContext

Get a bean by type

指定者:

getBean 在接口中 ApplicationContext

类型参数:

T - Bean's type

参数:

clazz - Bean's class object

返回:

The managed bean

getBean

public <T> T getBean(String id)

从接口复制的说明: ApplicationContext

Get a bean by id

指定者:

getBean 在接口中 ApplicationContext

类型参数:

T - Bean type

参数:

id - Bean's id

返回:

The managed bean

getBeans

public <T> Collection<T> getBeans(Class<T> clazz)

从接口复制的说明: ApplicationContext

Get all beans by type

指定者:

getBeans 在接口中 ApplicationContext

类型参数:

T - Bean type

参数:

clazz - Bean's class object

返回:

All beans are derived from type

getBeanMap

public Map<String,Object> getBeanMap()

从接口复制的说明: ApplicationContext

Get all managed beans

指定者:

getBeanMap 在接口中 ApplicationContext

返回:

The unmodifiable map of all beans

beanDefinitionCheck

protected void beanDefinitionCheck()

Bean definition conflict check

check

protected void check(String key)

Type injecting check.

参数:

key - bean name

addObjectToContext

protected void addObjectToContext(BeanDefinition beanDefinition,
                                  Object object)

findBeanDefinition

protected BeanDefinition findBeanDefinition(String key)

error

protected void error(String msg)

getBeanDefinitions

protected abstract List<BeanDefinition> getBeanDefinitions(String file)

inject

protected abstract Object inject(BeanDefinition beanDef)