解决spring+hibernate+struts2的java.lang.reflect.InvocationTargetException-->null异常

本文介绍了解决Spring与MyEclipse加载jar包冲突的方法,通过替换特定版本的cglib包并移除部分hibernate相关包来避免异常。

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 其实这个异常和sturts没关系,是spring和myeclipse的加载的jar包在搞鬼


将spring 2.0.4里的cglib-nodep-2.1_3.jar包覆盖掉myeclipse添加spring2.0时默认添加的包,并且把添加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.

 

 

五月 05, 2025 11:06:26 下午 org.apache.catalina.core.StandardWrapperValve invoke 严重: Servlet.service() for servlet [com.xjx.example.controller.CouponServlet] in context with path [/XuJunxi_CloudMusic] threw exception java.lang.RuntimeException: java.lang.reflect.InvocationTargetException at com.xjx.example.controller.BaseServlet.service(BaseServlet.java:49) at javax.servlet.http.HttpServlet.service(HttpServlet.java:728) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:51) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) at com.xjx.example.filter.LoginFilter.doFilter(LoginFilter.java:54) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:953) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408) at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1041) at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(A
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05-06
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