public class SpringContextHolder extends Object implements org.springframework.context.ApplicationContextAware
| 构造器和说明 |
|---|
SpringContextHolder() |
| 限定符和类型 | 方法和说明 |
|---|---|
static boolean |
containsBean(String name)
name是否包含bean
|
static org.springframework.context.ApplicationContext |
getApplicationContext()
获取上下文
|
static <T> T |
getBean(Class<T> requiredType)
根据class获取上下文的bean
|
static Object |
getBean(String name)
通过名字获取上下文中的bean
|
static <T> T |
getBean(String name,
Class<T> clazz)
通过名字获取上下文中的bean
|
static <T> Map<String,T> |
getBeansOfType(Class<T> type)
根据type获取bean相关配置
|
static <T> T |
registerBean(String beanName,
Class<T> clazz)
bean注册
|
static <T> T |
registerBean(String beanName,
Class<T> clazz,
Map<String,Object> params,
Object... args)
bean注册
|
static void |
removeBean(String name)
通过名字删除上下文的bean
|
void |
setApplicationContext(org.springframework.context.ApplicationContext applicationContext)
上下文初始化
|
public static org.springframework.context.ApplicationContext getApplicationContext()
public void setApplicationContext(org.springframework.context.ApplicationContext applicationContext)
setApplicationContext 在接口中 org.springframework.context.ApplicationContextAwareapplicationContext - 传递的上下文public static boolean containsBean(String name)
name - namepublic static Object getBean(String name)
name - bean方法名public static <T> T getBean(String name, Class<T> clazz)
T - 获取Bean指定的Class类型name - bean方法名clazz - 获取Bean指定的classpublic static void removeBean(String name)
name - 删除的BeanNamepublic static <T> T registerBean(String beanName, Class<T> clazz)
T - 注册的Bean Class类型beanName - 注册的Bean Nameclazz - 注册的Bean classpublic static <T> T registerBean(String beanName, Class<T> clazz, Map<String,Object> params, Object... args)
T - 注册的Bean Class类型beanName - 注册的Bean Nameclazz - 注册的Bean classparams - 注册的Bean 传递的参数args - 注册的bean 类参数public static <T> T getBean(Class<T> requiredType)
T - 获取的class类型requiredType - 获取Bean的ClassCopyright © 2022. All rights reserved.