类 SpringContextUtil
java.lang.Object
com.sh.spring.util.SpringContextUtil
- 所有已实现的接口:
org.springframework.beans.factory.Aware,org.springframework.context.ApplicationContextAware
@Component
public class SpringContextUtil
extends Object
implements org.springframework.context.ApplicationContextAware
-
构造器概要
构造器 -
方法概要
修饰符和类型方法说明static org.springframework.context.ApplicationContext获取applicationContextstatic <T> T通过class获取Bean.static Object通过name获取 Bean.static <T> T通过name,以及Clazz返回指定的Beanstatic String获取config目录路径voidsetApplicationContext(org.springframework.context.ApplicationContext applicationContext) static voidupdateEnvironmentValue(org.springframework.context.ApplicationContext applicationContext, String key, String value) 更新变量值
-
构造器详细资料
-
SpringContextUtil
public SpringContextUtil()
-
-
方法详细资料
-
setApplicationContext
@Autowired 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()获取applicationContext- 返回:
-
updateEnvironmentValue
public static void updateEnvironmentValue(org.springframework.context.ApplicationContext applicationContext, String key, String value) 更新变量值- 参数:
applicationContext-key-value-
-
getBean
通过name获取 Bean.- 参数:
name-- 返回:
-
getBean
通过class获取Bean.- 类型参数:
T-- 参数:
clazz-- 返回:
-
getBean
通过name,以及Clazz返回指定的Bean- 类型参数:
T-- 参数:
name-clazz-- 返回:
-
getConfigDir
获取config目录路径- 返回:
-