Question

spring3.x与hibernate整合 出的错误，不知道是不是因为jar包得问题，搞了半下午也没搞出来。

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'userService' defined in file [E:\java\eclipse\workspace\Spring_1800_Spring_Hibernate_Transaction_Annotation3\bin\com\kstc\service\UserService.class]: Initialization of bean failed; nested exception is org.springframework.aop.framework.AopConfigException: Could not generate CGLIB subclass of class [class com.kstc.service.UserService]: Common causes of this problem include using a final class or a non-visible class; nested exception is net.sf.cglib.core.CodeGenerationException: java.lang.reflect.InvocationTargetException-->null

Answer 1

把添加hibernate3.0时自动添加三个包asm.jar,asm-attrs.jar,cglib-2.1.3.jar 删除就可以了.

Answer 2

UserService或者他的父类出错 有可能是类无法被继承或实现