Interface BeanFactory

All Known Implementing Classes:

BeanFactoryImpl

public interface BeanFactory

BeanFactory

Version:

0.0.1

Author:

scx567888

Method Summary

Modifier and Type	Method	Description
void	addBeanResolver(BeanResolver beanResolver)	添加一个 Bean 依赖解析器
List<BeanResolver>	beanResolvers()	获取所有 Bean 依赖解析器
<T> T	getBean(Class<T> requiredType)	根据 类型 获取 Bean
Object	getBean(String name)	根据 名称 获取 Bean
<T> T	getBean(String name, Class<T> requiredType)	根据 名称和类型 获取 Bean
String[]	getBeanNames()	获取所有 Bean 的名字
void	initializeBeans()	初始化所有 Bean
default void	registerBean(String name, Object bean)	注册一个单例的 Bean, 不注入字段
void	registerBean(String name, Object bean, boolean injecting)	注册一个单例的 Bean
default void	registerBeanClass(String name, Class<?> beanClass)	根据 Class 注册一个 Bean, 单例模式
void	registerBeanClass(String name, Class<?> beanClass, boolean singleton)	根据 Class 注册一个 Bean
void	registerBeanProvider(String name, BeanProvider beanProvider)	注册一个 Bean 提供器

Method Details

getBean

Object getBean(String name)
        throws NoSuchBeanException

根据 名称 获取 Bean

Throws:

NoSuchBeanException

getBean

<T> T getBean(Class<T> requiredType)
       throws NoSuchBeanException,
NoUniqueBeanException

根据 类型 获取 Bean

Throws:

NoSuchBeanException

NoUniqueBeanException

getBean

<T> T getBean(String name,
 Class<T> requiredType)
       throws NoSuchBeanException

根据 名称和类型 获取 Bean

Throws:

NoSuchBeanException

getBeanNames

String[] getBeanNames()

获取所有 Bean 的名字

registerBean

void registerBean(String name,
 Object bean,
 boolean injecting)
           throws DuplicateBeanNameException

注册一个单例的 Bean

Throws:

DuplicateBeanNameException

registerBeanClass

void registerBeanClass(String name,
 Class<?> beanClass,
 boolean singleton)
                throws DuplicateBeanNameException,
IllegalBeanClassException,
NoSuchConstructorException,
NoUniqueConstructorException

根据 Class 注册一个 Bean

Throws:

DuplicateBeanNameException

IllegalBeanClassException

NoSuchConstructorException

NoUniqueConstructorException

registerBeanProvider

void registerBeanProvider(String name,
 BeanProvider beanProvider)
                   throws DuplicateBeanNameException

注册一个 Bean 提供器

Throws:

DuplicateBeanNameException

addBeanResolver

void addBeanResolver(BeanResolver beanResolver)

添加一个 Bean 依赖解析器

beanResolvers

List<BeanResolver> beanResolvers()

获取所有 Bean 依赖解析器

initializeBeans

void initializeBeans()

初始化所有 Bean

registerBeanClass

default void registerBeanClass(String name,
 Class<?> beanClass)
                        throws DuplicateBeanNameException,
IllegalBeanClassException

根据 Class 注册一个 Bean, 单例模式

Throws:

DuplicateBeanNameException

IllegalBeanClassException

registerBean

default void registerBean(String name,
 Object bean)
                   throws DuplicateBeanNameException,
IllegalBeanClassException

注册一个单例的 Bean, 不注入字段

Throws:

DuplicateBeanNameException

IllegalBeanClassException