xin.xihc.jba

Class SpringContextUtil

java.lang.Object

xin.xihc.jba.SpringContextUtil

All Implemented Interfaces:

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

@Order(value=0)
 @Component
public class SpringContextUtil
extends Object
implements org.springframework.context.ApplicationContextAware

Since:

Author:

Leo.Xi

Constructor Summary

Constructors

Constructor and Description
SpringContextUtil()

Method Summary

Modifier and Type	Method and Description
static org.springframework.context.ApplicationContext	getApplicationContext()
static <T> T	getBean(Class<T> clazz) 根据类型获取Bean
static Object	getBean(String name) 根据名称获取Bean
static <T> T	getBean(String name, Class<T> clazz) 获取Bean，根据名称&类型
static Map<String,Object>	getBeansWithAnnotation(Class<? extends Annotation> annotationType) 获取带有注解的Bean
void	setApplicationContext(org.springframework.context.ApplicationContext applicationContext)

Methods inherited from class java.lang.Object

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

Constructor Detail

SpringContextUtil

public SpringContextUtil()

Method Detail

setApplicationContext

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

Specified by:

setApplicationContext in interface org.springframework.context.ApplicationContextAware

Throws:

org.springframework.beans.BeansException

getApplicationContext

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

getBean

public static Object getBean(String name)

根据名称获取Bean

Parameters:

name -

Returns:

getBean

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

根据类型获取Bean

Type Parameters:

T -

Parameters:

clazz -

Returns:

getBean

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

获取Bean，根据名称&类型

Type Parameters:

T -

Parameters:

name -

clazz -

Returns:

getBeansWithAnnotation

public static Map<String,Object> getBeansWithAnnotation(Class<? extends Annotation> annotationType)

获取带有注解的Bean

Parameters:

annotationType -

Returns: