Hmmmm -- It might be me after all. I'm going to sleep now, but just I discovered one of the other libraries I had was set up to be dependent on the struts jars. I'm never going to use this "feature" of JBuilder again, because that dependency was aimed at a Struts Nightly Build that was older than the one I wanted.
Upon fixing this issue, I discovered that the Nightly I *thought* I had been using had a problem with DynaActionFormClass, sufficient to prevent me from compiling my app at all. I'll look at this when I'm awake, but I should try with another nightly before anyone else wastes their time :-/ Thanks for helping. > -----Original Message----- > From: Joe Hertz [mailto:[EMAIL PROTECTED] > Sent: Friday, April 23, 2004 12:44 AM > To: 'Struts Users Mailing List' > Subject: RE: Hibernate 2.1.X and Struts 1.2 > > > I'm using JBuilder 8 and the version of Tomcat it comes with: 4.1.12, > which could use updating, but hey. > > I've declared in JBuilder "Library" definitions for each of the > Hibernate Distributions. They are below. I've trimmed some out of the > Hibernate 2.1.2 definition to rule out things, but I think you'll see > there aren't mismatches. > > When I switch between these hibernate libraries, I do a Make Clean, I > make absolutely certain my .war file is gone, I recompile and go from > there. It's *real* consistent. In fact, when it has worked > when I didn't > expect it to (or vice versa), I inevitably double check to find it was > my mistake in the rebuild/restart process. > > My theory right now is something in commons struts uses isn't the same > rev as what Hibernate does. > > Library defs follow: > > For 2.0.3- > > <?xml version="1.0" encoding="UTF-8"?> > <library> > <!--JBuilder Library Definition File--> > <fullname>Hibernate 2.0.3</fullname> > <class> > <path>[../../javalibs/hibernate-2.0.3/lib/ant.jar]</path> > <path>[../../javalibs/hibernate-2.0.3/lib/cglib-asm.jar]</path> > > <path>[../../javalibs/hibernate-2.0.3/lib/commons-beanutils.ja > r]</path> > > <path>[../../javalibs/hibernate-2.0.3/lib/commons-collections. > jar]</path > > > <path>[../../javalibs/hibernate-2.0.3/lib/commons-dbcp.jar]</path> > <path>[../../javalibs/hibernate-2.0.3/lib/commons-lang.jar]</path> > > <path>[../../javalibs/hibernate-2.0.3/lib/commons-logging.jar]</path> > <path>[../../javalibs/hibernate-2.0.3/lib/commons-pool.jar]</path> > <path>[../../javalibs/hibernate-2.0.3/lib/connector.jar]</path> > <path>[../../javalibs/hibernate-2.0.3/lib/dom4j.jar]</path> > <path>[../../javalibs/hibernate-2.0.3/lib/jaas.jar]</path> > <path>[../../javalibs/hibernate-2.0.3/lib/jcs.jar]</path> > > <path>[../../javalibs/hibernate-2.0.3/lib/jdbc2_0-stdext.jar]</path> > <path>[../../javalibs/hibernate-2.0.3/lib/jta.jar]</path> > <path>[../../javalibs/hibernate-2.0.3/lib/junit.jar]</path> > <path>[../../javalibs/hibernate-2.0.3/lib/odmg.jar]</path> > <path>[../../javalibs/hibernate-2.0.3/lib/optional.jar]</path> > <path>[../../javalibs/hibernate-2.0.3/lib/proxool.jar]</path> > <path>[../../javalibs/hibernate-2.0.3/lib/xalan.jar]</path> > <path>[../../javalibs/hibernate-2.0.3/lib/xerces.jar]</path> > <path>[../../javalibs/hibernate-2.0.3/lib/xml-apis.jar]</path> > <path>[../../javalibs/hibernate-2.0.3/hibernate2.jar]</path> > > <path>[../../javalibs/hibernate-extensions/tools/hibernate-too > ls.jar]</p > ath> > > <path>[../../javalibs/hibernate-extensions/tools/lib/jdom.jar]</path> > </class> > <source> > <path>../../javalibs/hibernate-2.0.3/src</path> > </source> > <documentation> > <path>../../javalibs/hibernate-2.0.3/doc</path> > </documentation> > </library> > > For 2.1.2 > > <?xml version="1.0" encoding="UTF-8"?> > <library> > <!--JBuilder Library Definition File--> > <fullname>Hibernate 2.1</fullname> > <class> > <path>[../../javalibs/hibernate-2.1/lib/xml-apis.jar]</path> > <path>[../../javalibs/hibernate-2.1/lib/dom4j-1.4.jar]</path> > <path>[../../javalibs/hibernate-2.1/lib/xerces-2.4.0.jar]</path> > > <path>[../../javalibs/hibernate-2.1/lib/concurrent-1.3.2.jar]</path> > <path>[../../javalibs/hibernate-2.1/lib/cglib-2.0.jar]</path> > <path>[../../javalibs/hibernate-2.1/lib/jdbc2_0-stdext.jar]</path> > > <path>[../../javalibs/hibernate-2.1/lib/commons-lang-1.0.1.jar]</path> > <path>[../../javalibs/hibernate-2.1/lib/xalan-2.4.0.jar]</path> > <path>[../../javalibs/hibernate-2.1/lib/ehcache-0.6.jar]</path> > <path>[../../javalibs/hibernate-2.1/hibernate2.jar]</path> > > <path>[../../javalibs/hibernate-2.1/lib/commons-dbcp-1.1.jar]</path> > > <path>[../../javalibs/hibernate-2.1/lib/commons-pool-1.1.jar]</path> > </class> > <source> > <path>../../javalibs/hibernate-2.1/eg</path> > <path>../../javalibs/hibernate-2.1/src</path> > <path>../../javalibs/hibernate-2.1/test</path> > </source> > <documentation> > <path>../../javalibs/hibernate-2.1/doc/api</path> > </documentation> > </library> > > -----Original Message----- > > From: David Friedman [mailto:[EMAIL PROTECTED] > > Sent: Thursday, April 22, 2004 10:47 PM > > To: Struts Users Mailing List > > Subject: RE: Hibernate 2.1.X and Struts 1.2 > > > > > > Joe, > > > > How are you switching between Hibernate versions 2.1.X and > > 2.0.3? What is your application manager? Tomcat? Are you > > fully shutting down Tomcat and restarting or are you simply > > stopping the webapp, changing jars in the WEB-INF/lib > > directory, and restarting it? Which jars are you switching? > > Can you include the Hibernate plug-in (anything proprietary > > removed) and the jar? > > > > Regards, > > David > > > > -----Original Message----- > > From: Joe Hertz [mailto:[EMAIL PROTECTED] > > Sent: Thursday, April 22, 2004 10:31 PM > > To: 'Struts Users Mailing List' > > Subject: RE: Hibernate 2.1.X and Struts 1.2 > > > > > > Dies almost before it begins. Hibernate Logging is set to debug. > > > > This is everything before the exception > > > > StandardManager[]: Seeding random number generator class > > java.security.SecureRandom > > StandardManager[]: Seeding of random number generator has > > been completed > > > > StandardContext[]: Servlet threw load() exception: > > javax.servlet.ServletException: > > Servlet.init() for servlet action threw exception > > javax.servlet.ServletException: > > Servlet.init() for servlet action threw exception > > > > Root cause of Exception: > > > > > > java.lang.NoClassDefFoundError > > at > > net.sf.hibernate.cfg.Configuration.buildSessionFactory(Configu > > ration.jav > > a:750) > > at bb.hibernate.HibernatePlugIn.init(HibernatePlugIn.java:158) > > at > > org.apache.struts.action.ActionServlet.initModulePlugIns(Actio > > nServlet.j > > ava:827) > > at > > org.apache.struts.action.ActionServlet.init(ActionServlet.java:327) > > at javax.servlet.GenericServlet.init(GenericServlet.java:256) > > > > I know it successfully reads my hibernate config, because it > > will complain about classes that attempt to refer to > > unmentioned .hbm.xml files. > > > > It still works great under 2.0.3 > > > > > -----Original Message----- > > > From: David Friedman [mailto:[EMAIL PROTECTED] > > > Sent: Thursday, April 22, 2004 9:31 PM > > > To: Struts Users Mailing List > > > Subject: RE: Hibernate 2.1.X and Struts 1.2 > > > > > > > > > Do you have any hibernate related messages in any of your > > logs? And > > > the one or two lines above/below NoClassDefFoundError? > > > > > > Regards, > > > David > > > > > > -----Original Message----- > > > From: Joe Hertz [mailto:[EMAIL PROTECTED] > > > Sent: Thursday, April 22, 2004 5:02 PM > > > To: 'Struts Users Mailing List' > > > Subject: RE: Hibernate 2.1.X and Struts 1.2 > > > > > > > > > Unfortunately, not a bit :( > > > > > > It's not getting to the point of storing the > SessionFactory in the > > > JNDI tree or Servlet Context. It dies on construction of the > > > SessionFactory. > > > > > > Ted's Plugin from the Struts-Hibernate example (still there as it > > > turns > > > out) avoids JNDI anyway. > > > > > > The current plugin listed on Hibernate.org *can* avoid it > too, so I > > > grabbed it and tweaked it to provide some of the same Session > > > obtaining/releasing methods Ted's had. > > > > > > Both PlugIns behave identically for me. It will complain > > about hbm.xml > > > errors if I have them, but once all solved, boom, > > NoClassDefFoundError > > > > > > It be nice if someone on the Hibernate.org forum chimed in. > > I'm going > > > a bit nuts -- I'm getting closer to start questioning the > > contents of > > > the Hibernate Distribution I downloaded since this was > > supposed to be > > > a 2.1.1 issue. > > > > > > > -----Original Message----- > > > > From: John McGrath [mailto:[EMAIL PROTECTED] > > > > Sent: Thursday, April 22, 2004 4:46 PM > > > > To: 'Struts Users Mailing List' > > > > Subject: RE: Hibernate 2.1.X and Struts 1.2 > > > > > > > > > > > > we wrote our own. we might be doing this back-assward, but > > > basically > > > > our first step is to put the factory we want into the JNDI > > > tree. with > > > > tomcat or resin, this is done in server.xml or web.xml; > > in weblogic > > > > it's done with a startup class (ours is > > > ContentServiceFactoryStartup, > > > > it puts an instance of our > > edu.whoi.cms.ContentServiceFactory into > > > > JNDI). > > > > > > > > then we have a class called > > > edu.whoi.cms.ContentServiceFactoryPlugIn, > > > > which implements org.apache.struts.action.PlugIn. it's most > > > important > > > > job is to put the Factory into the servlet context, where > > it can be > > > > accessed by action classes. here's an excerpt: > > > > > > > > public void init( ActionServlet servlet, ModuleConfig > > config ) { ... > > > > Context ctx = (Context) new InitialContext(); > > > > ContentServiceFactory theFactory = > > > > (ContentServiceFactory)ctx.lookup( > > > > "ContentServiceFactory" ); > > > > this.theServlet = servlet; > > > > servletCxt.setAttribute("CONTENT_SERVICE_FACTORY", > > > > theFactory); ... } > > > > > > > > > > > > ContentServiceFactory has a method called > getContentService, this > > > > returns our content service interface (IContentService). > > > it's a little > > > > indirect, but if we ever decide to bail on hibernate and > > use, say, > > > > iBatis, we would have to write an iBatis implementation of > > > > IContentService, but none of our other code would change. > > > > > > > > this all gets triggered at startup by this line in > struts-config: > > > > > > > > <plug-in > className="edu.whoi.cms.ContentServiceFactoryPlugIn" /> > > > > > > > > then with our action classes, we have a BaseAction > class that all > > > > other action classes inherit. BaseAction has a getContentService > > > > method: > > > > > > > > public IContentService getContentService() { > > > > return ( ( ContentServiceFactory ) > > > > getServlet().getServletContext().getAttribute( > > > > CONTENT_SERVICE_FACTORY )).getContentService(); } > > > > > > > > so any action class can get a contentService instance, and > > > call stuff > > > > like getArticlesForUser (User theUser), etc, and these methods > > > > actually execute the hibernate calls. > > > > > > > > hope that helps, > > > > john > > > > > > > > -----Original Message----- > > > > From: Joe Hertz [mailto:[EMAIL PROTECTED] > > > > Sent: Thursday, April 22, 2004 2:43 PM > > > > To: 'Struts Users Mailing List' > > > > Subject: RE: Hibernate 2.1.X and Struts 1.2 > > > > > > > > > > > > What Plugin are you using? > > > > > > > > Specifically, how do you go about generating your > SessionFactory? > > > > > > > > > -----Original Message----- > > > > > From: John McGrath [mailto:[EMAIL PROTECTED] > > > > > Sent: Thursday, April 22, 2004 2:13 PM > > > > > To: 'Struts Users Mailing List' > > > > > Subject: RE: Hibernate 2.1.X and Struts 1.2 > > > > > > > > > > > > > > > we're using Struts 1.2 and Hibernate 2.1, works great, > > > > though it took > > > > > a little fiddling with the jars and classpath to get it > > > > going. also, > > > > > we had some problems with the version of cglib2 that > came with > > > > > hibernate (i think it was RC2), so we downloaded the final > > > > version of > > > > > 2, that worked. > > > > > > > > > > we also had to make some other adjustments when we > > > upgraded struts; > > > > > for example, we use WebLogic 6.1, which needed to be > > > > patched to sp3 to > > > > > work. > > > > > > > > > > this is what's in our classpath: > > > > > > > > > > classes12.jar > > > > > weblogic.jar > > > > > mysql.jar > > > > > > > > > > connector.jar > > > > > odmg-3.0.jar > > > > > struts.jar > > > > > hibernate2.jar > > > > > hibernate-tools.jar > > > > > dom4j-1.4.jar > > > > > jdom.jar > > > > > jdbc2_0-stdext.jar > > > > > jcs-1.0-dev.jar > > > > > cglib2.jar > > > > > ehcache-0.6.jar > > > > > log4j-1.2.8.jar > > > > > c3p0-0.8.3.jar.jar > > > > > proxool-0.8.3.jar > > > > > xalan-2.4.0.jar > > > > > xerces-2.4.0.jar > > > > > xml-apis.jar > > > > > > > > > > # Commons jars > > > > > commons-collections-2.1.jar > > > > > commons-dbcp-1.1.jar > > > > > commons-digester.jar > > > > > commons-pool-1.1.jar > > > > > commons-lang-1.0.1.jar > > > > > commons-fileupload.jar > > > > > commons-logging-1.0.3.jar > > > > > commons-beanutils.jar > > > > > commons-validator.jar > > > > > > > > > > john > > > > > > > > > > > > > > > -----Original Message----- > > > > > From: Joe Hertz [mailto:[EMAIL PROTECTED] > > > > > Sent: Thursday, April 22, 2004 10:16 AM > > > > > To: 'Struts Users Mailing List' > > > > > Subject: Hibernate 2.1.X and Struts 1.2 > > > > > > > > > > > > > > > I'm trying to upgrade from Hibernate 2.0.3 to 2.1.2, and my > > > > > pre-existing Hibernate Plugin hates it. (It's based on the > > > > > Struts-Hibernate example Ted wrote, which doesn't > > appear to be on > > > > > sourceforge. anymore). > > > > > > > > > > I'm getting this exception, which implies I'm loading old > > > jar files > > > > > from 2.0.3, but I don't see them. > > > > > > > > > > java.lang.NoClassDefFoundError > > > > > at > > net.sf.hibernate.cfg.Configuration.buildSessionFactory(Configu > > > > > ration.jav > > > > > a:750) > > > > > > > > > > I am concerned that there may be a conflict with some of > > > > the commons > > > > > libraries Hibernate wants vs with what Struts wants (note > > > > > commons-collections and commons-logging below). > > > > > > > > > > Anyone else go through this? > > > > > > > > > > Here's the jars my IDE says it is deploying: > > > > > > > > > > FormDef.jar > > > > > activation.jar > > > > > antlr.jar > > > > > cglib-2.0.jar > > > > > commons-beanutils.jar > > > > > commons-collections-2.1.jar > > > > > commons-collections.jar > > > > > commons-dbcp-1.1.jar > > > > > commons-digester.jar > > > > > commons-fileupload.jar > > > > > commons-lang-1.0.1.jar > > > > > commons-logging-1.0.3.jar > > > > > commons-logging.jar > > > > > commons-pool-1.1.jar > > > > > commons-validator.jar > > > > > dom4j-1.4.jar > > > > > ehcache-0.6.jar > > > > > hibernate2.jar > > > > > jaas.jar > > > > > jakarta-oro.jar > > > > > jakarta-regexp-1.3.jar > > > > > jcs-1.0-dev.jar > > > > > jdbc2_0-stdext.jar > > > > > jgroups-2.2.jar > > > > > jstl.jar > > > > > jta.jar > > > > > junit-3.8.1.jar > > > > > log4j-1.2.8.jar > > > > > mail.jar > > > > > odmg-3.0.jar > > > > > oscache-2.0.jar > > > > > proxool-0.8.3.jar > > > > > standard.jar > > > > > struts-el.jar > > > > > struts.jar > > > > > swarmcache-1.0rc2.jar > > > > > xalan-2.4.0.jar > > > > > xerces-2.4.0.jar > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > --------------------------------------------------------------------- > > > > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > > > > For additional commands, e-mail: [EMAIL PROTECTED] > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > --------------------------------------------------------------------- > > > > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > > > > For additional commands, e-mail: [EMAIL PROTECTED] > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > --------------------------------------------------------------------- > > > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > > > For additional commands, e-mail: [EMAIL PROTECTED] > > > > > > > > > > > > > > > > > > > > > > --------------------------------------------------------------------- > > > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > > > For additional commands, e-mail: [EMAIL PROTECTED] > > > > > > > > > > > > > > > > > > > > > > > > > > > --------------------------------------------------------------------- > > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > > For additional commands, e-mail: [EMAIL PROTECTED] > > > > > > > > > > > > --------------------------------------------------------------------- > > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > > For additional commands, e-mail: [EMAIL PROTECTED] > > > > > > > > > > > > > > > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, e-mail: [EMAIL PROTECTED] > > > > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, e-mail: [EMAIL PROTECTED] > > > > > > > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
