SERVLET错误 大家来看看 给些建议
javax.servlet.ServletException: Servlet execution threw an exception at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:313) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:646) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:436) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:374) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:302) at LtController_001.service(LtController_001.java:600) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at com.atcommerce.presentation.JavaServlet.run(JavaServlet.java:228) at com.atcommerce.presentation.MainServlet.service(MainServlet.java:179) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:470) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:857) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489) at java.lang.Thread.run(Thread.java:619) Caused by: java.lang.NoClassDefFoundError: Could not initialize class com.meandot.db.TDOUtil at com.meandot.db.TDOConnectionFactory.(TDOConnectionFactory.java:16) at net.leadtour.inner.LtCnProvinceUtil.getConnection(LtCnProvinceUtil.java:99) at net.leadtour.inner.LtCnProvinceUtil.search(LtCnProvinceUtil.java:278) at ltcn.JoinUs_017.service(JoinUs_017.java:48) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at com.atcommerce.presentation.JavaServlet.run(JavaServlet.java:228) at com.atcommerce.presentation.MainServlet.service(MainServlet.java:179) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) ... 23 more  


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主要看一下这两个地方。
com.atcommerce.presentation.JavaServlet.run(JavaServlet.java:228) at com.atcommerce.presentation.MainServlet.service(MainServlet.java:179) at 

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谁家异常代码没换行的，看着蛋疼
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导入的jar文件有问题吧.仔细检查下.或者换一下
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Caused by: java.lang.NoClassDefFoundError: Could not initialize class com.meandot.db.TDOUtil at com.meandot.db.TDOConnectionFactory.(TDOConnectionFactory.java:16)是没有找到类吧