top.lshaci.framework.utils

类 SpringBeanUtil

java.lang.Object

top.lshaci.framework.utils.SpringBeanUtil

所有已实现的接口:

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

public class SpringBeanUtil
extends Object
implements org.springframework.context.ApplicationContextAware

Utility class for get bean.

从以下版本开始:

1.0.7

作者:

lshaci

构造器概要

构造器

构造器和说明
SpringBeanUtil()

方法概要

限定符和类型	方法和说明
static org.springframework.context.ApplicationContext	getApplicationContext() Get application context
static <T> T	getBean(Class<T> clazz) Get bean by the given object type
static Object	getBean(String name) Get bean by the given name
static <T> T	getBean(String name, Class<T> clazz) Get bean by the name and given object type
void	setApplicationContext(org.springframework.context.ApplicationContext applicationContext)

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

SpringBeanUtil

public SpringBeanUtil()

方法详细资料

setApplicationContext

public void setApplicationContext(org.springframework.context.ApplicationContext applicationContext)
                           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

返回:

the application context

getBean

public static Object getBean(String name)

Get bean by the given name

参数:

name - the name of the bean to retrieve

返回:

an instance of the bean

getBean

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

Get bean by the given object type

参数:

clazz - type the bean must match; can be an interface or superclass

返回:

an instance of the single bean matching the required type

getBean

public static <T> T getBean(String name,
                            Class<T> clazz)

Get bean by the name and given object type

参数:

name - the name of the bean to retrieve

clazz - type the bean must match; can be an interface or superclass

返回:

an instance of the bean