spring一些常见缺少包的问题

Spring框架搭建遇到的问题汇总

1、The resource is not on the build path of a Java project

　　然后把相应的依赖加入构建路径

2、Type mismatch: cannot convert from Class<SpringJUnit4ClassRunner> to Class<? extends Runner>

　　版本过低，spring不支持junit4.5以下的。

3、No grammar constraints (DTD or XML schema) detected for the document

　　警告，没关系

4、java.lang.IllegalStateException: Failed to load ApplicationContext

          ested exception is org.xml.sax.SAXParseException: cvc-elt.1: Cannot find the declaration of element 'beans'

 

           http://www.springframework.org/schema/context/spring-context-3.0.xsd

           schema写成了scheme

5、java.lang.ClassNotFoundException: org.aopalliance.intercept.MethodInterceptor

     因为缺少aopaliance.jar包

6、java.lang.ClassNotFoundException: org.aspectj.weaver.BCException

     aspectjweaver.jar

7、org.springframework.aop.framework.AopConfigException: Cannot proxy target class because CGLIB2 is not available. Add CGLIB to the class path or specify proxy interfaces.

          缺少jar包 cglib-2.1.3.jar 导入cglib-nodep-2.1_3.jar包，或者导入asm-2.2.3.jar和cglib-2.2.jar