package com.spring.dao; import org.springframework.stereotype.Component; @Component("userDAO") public class UserDao { public void say() { System.out.println("say method is called"); } public void smile() { System.out.println("smile method is called"
使用@Configuration注解需要依赖com.springsource.net.sf.cglib-2.2.0.jar的JAR包 否则异常 Exception in thread "main" java.lang.IllegalStateException: CGLIB is required to process @Configuration classes.
spring注解报错的时候， 如org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'myService' defined in file [D:\work\workspace\E4S\springCode\src\org\springframework\test\annotion2\applicationContext.xml]: Initialization of be
