@Component public class BeansUtils extends Object implements org.springframework.context.ApplicationContextAware
| 构造器和说明 |
|---|
BeansUtils() |
| 限定符和类型 | 方法和说明 |
|---|---|
static <T> T |
getBean(Class<T> beanClass)
根据bean的名称获取bean
|
static <T> T |
getBean(String beanName)
根据bean的名称获取bean
|
static <T> T |
getBean(String beanName,
Class<T> beanClass)
根据bean的名称获取bean
|
static <T> T |
getBean(String beanName,
Object... args)
根据bean的名称获取bean
|
void |
setApplicationContext(org.springframework.context.ApplicationContext applicationContext) |
public static <T> T getBean(Class<T> beanClass)
T - bean的类型beanClass - bean的名称public static <T> T getBean(String beanName)
T - bean的类型beanName - bean的名称public static <T> T getBean(String beanName, Class<T> beanClass)
T - bean的类型beanName - bean的名称beanClass - bean的类型public static <T> T getBean(String beanName, Object... args)
T - bean的类型beanName - bean的名称args - 构造函数参数public void setApplicationContext(org.springframework.context.ApplicationContext applicationContext)
setApplicationContext 在接口中 org.springframework.context.ApplicationContextAwareCopyright © 2024. All rights reserved.