could be the class location mechanism is broken find your class in your classloader..you could use Spring Framework's ClassLoaderUtils http://static.springsource.org/spring/docs/1.2.x/api/org/springframework/util/ClassLoaderUtils.htm org.springframework.util.ClassLoaderUtils(Class.forName("Your ClassName Goes Here").getCLassLoader); make sure all your configuration files *.hbm.xml are located in the same jar as the classes they refer to
if none of that works you may want to use a service registry such as OSGI explained here http://jira.springframework.org/browse/SPR-3740 not trivial as you would need to setup an OSGI Registry and register Services and place Spring Beans into the Service any access is thru service Martin Gainty ______________________________________________ Verzicht und Vertraulichkeitanmerkung/Note de déni et de confidentialité Diese Nachricht ist vertraulich. Sollten Sie nicht der vorgesehene Empfaenger sein, so bitten wir hoeflich um eine Mitteilung. Jede unbefuginotte Weiterleitung oder Fertigung einer Kopie ist unzulaessig. Diese Nachricht dient lediglich dem Austausch von Informationen und entfaltet keine rechtliche Bindungswirkung. Aufgrund der leichten Manipulierbarkeit von E-Mails koennen wir keine Haftung fuer den Inhalt uebernehmen. Ce message est confidentiel et peut être privilégié. Si vous n'êtes pas le destinataire prévu, nous te demandons avec bonté que pour satisfaire informez l'expéditeur. N'importe quelle diffusion non autorisée ou la copie de ceci est interdite. Ce message sert à l'information seulement et n'aura pas n'importe quel effet légalement obligatoire. Étant donné que les email peuvent facilement être sujets à la manipulation, nous ne pouvons accepter aucune responsabilité pour le contenu fourni. > Date: Wed, 29 Jul 2009 04:39:50 -0700 > From: roti...@yahoo.com > Subject: Weird Intermittent NoClassDefFound > To: users@tomcat.apache.org > > > Hi All, > > I'm running tomcat apache-tomcat-6.0.18 with a single application that has > heavy spring and hibernate usage. One of the deployments mainly deals with > batch processing from Quartz. After a couple days worth of processing I > suddenly get NoClassDefFound errors (usually from some random hibernate > class) for classes that have been previously loaded. The other day it occured > with a class from JGroups (we use this for clustered cache communication) and > it spewed out *loads* of NoClassDefFound and ended up filling up the disk. > > So, a couple questions: > > - has anyone else encountered this? > - could this be a tomcat class loader issue? > - any ideas? help? > > Thanks in advance, > > rotis23 > > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org > For additional commands, e-mail: users-h...@tomcat.apache.org > _________________________________________________________________ Windows Live™ SkyDrive™: Store, access, and share your photos. See how. http://windowslive.com/Online/SkyDrive?ocid=TXT_TAGLM_WL_CS_SD_photos_072009
