ai.yue.library.base.util

Class SpringUtils

java.lang.Object

ai.yue.library.base.util.SpringUtils

All Implemented Interfaces:

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

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

Spring(Spring boot)工具封装，包括：

     1、Spring IOC容器中的bean对象获取
 

Since:

2020年4月6日

Author:

ylyue

Constructor Summary

Constructors

Constructor and Description
SpringUtils()

Method Summary

Modifier and Type	Method and Description
static org.springframework.context.ApplicationContext	getApplicationContext() 获取applicationContext
static <T> T	getBean(Class<T> clazz) 通过class获取Bean
static Object	getBean(String name) 通过name获取 Bean
static <T> T	getBean(String name, Class<T> clazz) 通过name,以及Clazz返回指定的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

SpringUtils

public SpringUtils()

Method Detail

setApplicationContext

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

Specified by:

setApplicationContext in interface org.springframework.context.ApplicationContextAware

getApplicationContext

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

获取applicationContext

Returns:

ApplicationContext

getBean

public static Object getBean(String name)

通过name获取 Bean

Parameters:

name - Bean名称

Returns:

Bean

getBean

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

通过class获取Bean

Type Parameters:

T - Bean类型

Parameters:

clazz - Bean类

Returns:

Bean对象

getBean

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

通过name,以及Clazz返回指定的Bean

Type Parameters:

T - bean类型

Parameters:

name - Bean名称

clazz - bean类型

Returns:

Bean对象