问题描述
2011-4-1811:41:25org.apache.catalina.core.StandardWrapperValveinvoke严重:Servlet.service()forservlethyServletthrewexceptionjava.lang.AbstractMethodError:com.microsoft.jdbc.base.BasePreparedStatement.getParameterMetaData()Ljava/sql/ParameterMetaData;atorg.apache.tomcat.dbcp.dbcp.DelegatingPreparedStatement.getParameterMetaData(DelegatingPreparedStatement.java:223)atorg.apache.commons.dbutils.QueryRunner.fillStatement(QueryRunner.java:176)atorg.apache.commons.dbutils.QueryRunner.update(QueryRunner.java:595)atorg.apache.commons.dbutils.QueryRunner.update(QueryRunner.java:655)atcom.baidu.www.hyServlet.doPost(hyServlet.java:61)atcom.baidu.www.hyServlet.doGet(hyServlet.java:31)atjavax.servlet.http.HttpServlet.service(HttpServlet.java:690)atjavax.servlet.http.HttpServlet.service(HttpServlet.java:803)atorg.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)atorg.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)atorg.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)atorg.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)atorg.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)atorg.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)atorg.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)atorg.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263)atorg.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)atorg.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:584)atorg.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)atjava.lang.Thread.run(Thread.java:619)
解决方案
解决方案二：
AbstractMethodError你掉用了一个未实现的方法
解决方案三：
引用1楼x19881216的回复:
AbstractMethodError你掉用了一个未实现的方法
+1