使用java配置Spring
实体类
public class User {
@Value("张三")
private String name;
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
}
配置类
@Configuration
public class WangConfig {
@Bean
public User user(){
return new User();
}
}
测试类
public class MyTest {
public static void main(String[] args) {
ApplicationContext context = new AnnotationConfigApplicationContext(WangConfig.class);
User user = context.getBean("user", User.class);
System.out.println(user.getName());
}
}