org.apache.jasper.JasperException: javax.servlet.ServletException: java.lang.NoSuchMethodError: com.microsoft.util.UtilDebug.setPrintWriter(Ljava/io/PrintWriter;)V
at org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:541)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:417)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:320)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:266)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.wsy.Filter.ModifyCode.doFilter(ModifyCode.java:23)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
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:175)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
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:263)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:584)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
at java.lang.Thread.run(Thread.java:619)
Caused by: javax.servlet.ServletException: java.lang.NoSuchMethodError: com.microsoft.util.UtilDebug.setPrintWriter(Ljava/io/PrintWriter;)V
at org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:850)
at org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:779)
at org.apache.jsp.index_jsp._jspService(index_jsp.java:257)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:393)
... 18 more
Caused by: java.lang.NoSuchMethodError: com.microsoft.util.UtilDebug.setPrintWriter(Ljava/io/PrintWriter;)V
at com.microsoft.jdbc.base.BaseDriver.setupDebugging(Unknown Source)
at com.microsoft.jdbc.base.BaseDriver.connect(Unknown Source)
at org.apache.tomcat.dbcp.dbcp.DriverConnectionFactory.createConnection(DriverConnectionFactory.java:38)
at org.apache.tomcat.dbcp.dbcp.PoolableConnectionFactory.makeObject(PoolableConnectionFactory.java:294)
at org.apache.tomcat.dbcp.dbcp.BasicDataSource.validateConnectionFactory(BasicDataSource.java:1247)
at org.apache.tomcat.dbcp.dbcp.BasicDataSource.createDataSource(BasicDataSource.java:1221)
at org.apache.tomcat.dbcp.dbcp.BasicDataSource.getConnection(BasicDataSource.java:880)
at com.wsy.connsqlserver.getConnection(connsqlserver.java:28)
at com.wsy.connsqlserver.executeQuery(connsqlserver.java:40)
at com.wsy.selectsql.selectNews(selectsql.java:138)
at org.apache.jsp.index_jsp._jspService(index_jsp.java:107)
... 21 more
运行时出现以上问题