Hi Nathan, in my experience the NoClassDefFoundError in Weblogic is usually a classloader related problem. Have you checked, that all classes you use are the WAR-file (/lib-directory), instead of having some of them on the system classpath?
-Stefan > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On > Behalf Of Nathan Weddle > Sent: Wednesday, March 31, 2004 5:35 PM > To: [EMAIL PROTECTED] > Subject: Re: AW: [displaytag-user] > java.lang.NoClassDefFoundError: org.display > tag.decorator.TableDecorator > > > Sorry, I should have included that, but I do have the > fully qualified class name in my code. > > I am wondering why the TableDecorator cannot be found > if it is located in WEB-INF/lib? > > > Thanks! > > > --- Papick Garcia Taboada <[EMAIL PROTECTED]> wrote: > > you should add the fully qualified name of the > > class. > > > > > package.name.and.then.class.name.CommonLogEventDecorator > > > > brgds, > > > > papick > > > > -----Urspr�ngliche Nachricht----- > > Von: [EMAIL PROTECTED] > > [mailto:[EMAIL PROTECTED] > > Im Auftrag von Paul > > McCulloch > > Gesendet: Mittwoch, 31. M�rz 2004 14:40 > > An: '[EMAIL PROTECTED]' > > Betreff: RE: [displaytag-user] > > java.lang.NoClassDefFoundError: org.display > > tag.decorator.TableDecorator > > > > > > Looks like it can't find your table decorator. Try > > removing that attribute > > from the table tag. > > > > Paul > > > > > -----Original Message----- > > > From: Nathan Weddle [mailto:[EMAIL PROTECTED] > > > Sent: 31 March 2004 00:16 > > > To: [EMAIL PROTECTED] > > > Subject: [displaytag-user] > > java.lang.NoClassDefFoundError: > > > org.displaytag.decorator.TableDecorator > > > > > > > > > I am using 1.0-b2 displaytag on Weblogic 8.1. > > > > > > I have the display tag jar in my WEB-INF/lib and I > > > have all the other stuff configured properly. > > > > > > Funny thing is, I had this working, then I > > configured > > > the 1.0-b3 version. I couldn't get that to work so > > I > > > switched back to the 1.0-b2 jar. Now I can't get > > that > > > to work. I made sure that I was using the proper > > tld > > > files. I ensured that Weblogic is not caching > > > anything. I deleted all files from weblogic and > > > re-deployed, no luck. I am using *11.tld right > > now. > > > One of those days I guess... > > > > > > <display:table name="cleTable" sort="page" > > > defaultsort="2" id="cle" > > > decorator="CommonLogEventDecorator"> > > > > > > Here's the stacktrace... > > > Root cause of ServletException. > > > java.lang.NoClassDefFoundError: > > > org.displaytag.decorator.TableDecorator > > > at > > > java.lang.ClassLoader.loadClass(Ljava.lang.String;Z)Ljava.lang > > > .Class;(Unknown > > > Source) > > > at > > > > > > java.lang.ClassLoader.loadClass(Ljava.lang.String;Z)Ljava.lang > > > .Class;(Unknown > > > Source) > > > at > > > > > > java.lang.ClassLoader.loadClass(Ljava.lang.String;)Ljava.lang. > > > Class;(Unknown > > > Source) > > > at > > > > > > weblogic.utils.classloaders.GenericClassLoader.loadClass(Ljava > > > > > > .lang.String;)Ljava.lang.Class;(GenericClassLoader.java:223) > > > at > > > > > > weblogic.utils.classloaders.ChangeAwareClassLoader.loadClass(L > > > > > > java.lang.String;)Ljava.lang.Class;(ChangeAwareClassLoader.java:41) > > > at > > > > > > java.lang.ClassLoader.loadClassFromNative(II)I(Unknown > > > Source) > > > at > > > > > > COM.jrockit.vm.Classes.forName0(Ljava.lang.String;ZI)I(Native > > > Method) > > > at > > > > > > COM.jrockit.vm.Classes.forName(Ljava.lang.String;ZLjava.lang.C > > > lassLoader;)Ljava.lang.Class;(Unknown > > > Source) > > > at > > > > > > java.lang.Class.forName(Ljava.lang.String;I)Ljava.lang.Class;(Unknown > > > Source) > > > at > > > > > > org.displaytag.decorator.DecoratorFactory.loadTableDecorator(L > > > > > > java.lang.String;)Lorg.displaytag.decorator.TableDecorator;(De > > > coratorFactory.java:39) > > > at > > > > > > org.displaytag.tags.TableTag.doEndTag()I(TableTag.java:813) > > > at > > > > > > jsp_servlet.__searchresult._jspService(Ljavax.servlet.http.Htt > > > > > > pServletRequest;Ljavax.servlet.http.HttpServletResponse;)V(__s > > > earchresult.java:432) > > > at > > > > > > weblogic.servlet.jsp.JspBase.service(Ljavax.servlet.ServletReq > > > > > > uest;Ljavax.servlet.ServletResponse;)V(JspBase.java:33) > > > at > > > > > > weblogic.servlet.internal.ServletStubImpl$ServletInvocationAct > > > > > > ion.run()Ljava.lang.Object;(ServletStubImpl.java:971) > > > at > > > > > > weblogic.servlet.internal.ServletStubImpl.invokeServlet(Ljavax > > > .servlet.ServletRequest;Ljavax.servlet.ServletResponse;Lweblog > ic.servlet.int > > ernal.FilterChainImpl;)V(ServletStubImpl.java:402) > > > at > > > weblogic.servlet.internal.ServletStubImpl.invokeServlet(Ljavax > > > .servlet.ServletRequest;Ljavax.servlet.ServletResponse;Lweblog > ic.servlet.int > > ernal.FilterChainImpl;)V(ServletStubImpl.java:446) > > > at > > > weblogic.servlet.internal.ServletStubImpl.invokeServlet(Ljavax > > > > > > .servlet.ServletRequest;Ljavax.servlet.ServletResponse;)V(Serv > > > letStubImpl.java:305) > > > at > > > > > > weblogic.servlet.internal.WebAppServletContext$ServletInvocati > > > > > > onAction.run()Ljava.lang.Object;(WebAppServletContext.java:6350) > > > at > > > > > > weblogic.security.acl.internal.AuthenticatedSubject.doAs(Lwebl > > > > > > ogic.security.subject.AbstractSubject;Ljava.security.Privilege > > > > > > dAction;)Ljava.lang.Object;(AuthenticatedSubject.java:317) > > > at > > > > > > weblogic.security.service.SecurityManager.runAs(Lweblogic.secu > > > rity.acl.internal.AuthenticatedSubject;Lweblogic.security.acl. > internal.Authe > > > nticatedSubject;Ljava.security.PrivilegedAction;)Ljava.lang.Object;> > > (SecurityManager.java:118) > > > at > > > weblogic.servlet.internal.WebAppServletContext.invokeServlet(L > > > > > > weblogic.servlet.internal.ServletRequestImpl;Lweblogic.servlet > > > > > > .internal.ServletResponseImpl;)V(WebAppServletContext.java:3635) > > > at > > > > > > weblogic.servlet.internal.ServletRequestImpl.execute(Lweblogic > > > > > > .kernel.ExecuteThread;)V(ServletRequestImpl.java:2585) > > > at > > > > > > weblogic.kernel.ExecuteThread.execute(Lweblogic.kernel.Execute > > > Request;)V(ExecuteThread.java:197) > > > at > > > > > > weblogic.kernel.ExecuteThread.run()V(ExecuteThread.java:170) > > > at > > > > > > java.lang.Thread.startThreadFromVM(Ljava.lang.Thread;)V(Unknow > > > n Source) > > > > > > __________________________________ > > > Do you Yahoo!? > > > Yahoo! Finance Tax Center - File online. File on > > time. > > > http://taxes.yahoo.com/filing.html > > > > > > > > > > > > ------------------------------------------------------- > > > This SF.Net email is sponsored by: IBM Linux > > Tutorials > > > Free Linux tutorial presented by Daniel Robbins, > > President and CEO of > > > GenToo technologies. Learn everything from > > fundamentals to system > > > > > > administration.http://ads.osdn.com/?ad_id=1470&alloc_id=3638&op=click > > > === message truncated === > > > __________________________________ > Do you Yahoo!? > Yahoo! Finance Tax Center - File online. File on time. > http://taxes.yahoo.com/filing.html > > > ------------------------------------------------------- > This SF.Net email is sponsored by: IBM Linux Tutorials > Free Linux tutorial presented by Daniel Robbins, President and CEO of > GenToo technologies. Learn everything from fundamentals to system > administration.http://ads.osdn.com/?ad_id=1470&alloc_id=3638&op=click > _______________________________________________ > displaytag-user mailing list > [EMAIL PROTECTED] > https://lists.sourceforge.net/lists/listinfo/displaytag-user > ------------------------------------------------------- This SF.Net email is sponsored by: IBM Linux Tutorials Free Linux tutorial presented by Daniel Robbins, President and CEO of GenToo technologies. Learn everything from fundamentals to system administration.http://ads.osdn.com/?ad_id70&alloc_id638&op=click _______________________________________________ displaytag-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/displaytag-user
