cn.xuqiudong.common.base.tool

类 ApplicationContextHolder

java.lang.Object

cn.xuqiudong.common.base.tool.ApplicationContextHolder

所有已实现的接口:

org.springframework.beans.factory.Aware, org.springframework.context.ApplicationContextAware

@Component
public class ApplicationContextHolder
extends Object
implements org.springframework.context.ApplicationContextAware

说明 : 从spring获取bean实例

作者:

Vic.xu

构造器概要

构造器

构造器和说明
ApplicationContextHolder()

方法概要

限定符和类型	方法和说明
static org.springframework.context.ApplicationContext	getApplicationContext() Get application context from everywhere
static <T> T	getBean(Class<T> clazz) Get bean by class
static <T> T	getBean(String name) Get bean by class name
void	setApplicationContext(org.springframework.context.ApplicationContext ctx)

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

ApplicationContextHolder

public ApplicationContextHolder()

方法详细资料

setApplicationContext

public void setApplicationContext(org.springframework.context.ApplicationContext ctx)
                           throws org.springframework.beans.BeansException

指定者:

setApplicationContext 在接口中 org.springframework.context.ApplicationContextAware

抛出:

org.springframework.beans.BeansException

getApplicationContext

public static org.springframework.context.ApplicationContext getApplicationContext()

Get application context from everywhere

返回:

getBean

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

Get bean by class

类型参数:

T -

参数:

clazz -

返回:

getBean

public static <T> T getBean(String name)

Get bean by class name

类型参数:

T -

参数:

name -

返回: