[displaytag-user] Exception with Decorators

Nitin Tue, 26 Apr 2005 06:44:54 -0700

11:30:59,984 WARN [LookupUtil] Exception: [.LookupUtil] Error looking up property "CMSSWOMonitoringLink" in object type "com.ffss.decorators.FFSSTableDecorator". Cause: null

java.lang.reflect.InvocationTargetException

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

at java.lang.reflect.Method.invoke(Method.java:585)

at org.apache.commons.beanutils.PropertyUtils.getSimpleProperty(PropertyUtils.java:1185)

at org.displaytag.util.LookupUtil.getBeanProperty(LookupUtil.java:210)

at org.displaytag.model.Column.getValue(Column.java:105)

at org.displaytag.model.Column.createChoppedAndLinkedValue(Column.java:162)

at org.displaytag.model.Column.getOpenTag(Column.java:138)

at org.displaytag.tags.TableTag.writeTableBody(TableTag.java:1645)

at org.displaytag.tags.TableTag.writeHTMLData(TableTag.java:1418)

at org.displaytag.tags.TableTag.doEndTag(TableTag.java:1039)

at org.apache.jsp.workorder.monitoring.WoMonitoring_jsp._jspService(WoMonitoring_jsp.java:2814)

at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)

at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324)

at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)

at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)

at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:75)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:186)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)

at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)

at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)

at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)

at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)

at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)

at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)

at org.jboss.web.tomcat.security.CustomPrincipalValve.invoke(CustomPrincipalValve.java:66)

at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)

at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:153)

at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)

at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:54)

at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)

at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)

at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)

at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)

at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118)

at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)

at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)

at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)

at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)

at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)

at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)

at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)

at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)

at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)

at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)

at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)

at java.lang.Thread.run(Thread.java:595)

Caused by: java.lang.ClassCastException: com.ffss.valueobjects.CMSSWorkOrderVO

at com.ffss.decorators.FFSSTableDecorator.getCMSSWOMonitoringLink(FFSSTableDecorator.java:1130)

... 52 more

11:31:00,062 ERROR [Engine] StandardWrapperValve[jsp]: Servlet.service() for servlet jsp threw exception

Exception: [.LookupUtil] Error looking up property "CMSSWOMonitoringLink" in object type "com.ffss.decorators.FFSSTableDecorator". Cause: null

at org.displaytag.util.LookupUtil.getBeanProperty(LookupUtil.java:220)