4 Replies Latest reply on Jan 25, 2006 12:46 PM by Max Rydahl Andersen

    hibernate client jar

    Sebastien Cesbron Newbie

      Hi,

      In this post http://forum.hibernate.org/viewtopic.php?t=946665
      on the hibernate forum, max from the hibernate team said that somebody in the jboss ejb3 team is working on an hibernate-client.jar. Thus kind of jar would be very helpful when working with a swing gui.

      Does somebody can give me some details on the availability of such a jar

      Thanx

      Seb

        • 1. Re: hibernate client jar
          Jens Elkner Apprentice

          Actually there is already a hibernate-client.jar in jboss/client/. However, this is not sufficient when using lazy stuff (because of the missing hibernate*Proxy) and that's why you still need hibernate3.jar and may forget hibernate-client.jar ... :(((

          • 2. Re: hibernate client jar
            Max Rydahl Andersen Master

            if it is not enough for lazy stuff we should fix that (i guess). Did you open a jira issue somewhere with a failing testcase for it ?

            • 3. Re: hibernate client jar
              Jens Elkner Apprentice

              No, I haven't since JBoss Team said, problems should be posted to discussion forums first.

              However, reproduction is easy:
              1) Create an entity, which has a property represented by a lazy fetched collection
              2) Get the remote entity with the lazy collection (i.e. server side does not fetch it)

              Than, you get:

              17:30:21,213 [AWT-EventQueue-0] ERROR (SocketClientInvoker.java:256) - Got marshalling exception, exiting
              java.lang.ClassNotFoundException: org.hibernate.proxy.SerializableProxy
              at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
              ...
              at org.jboss.remoting.loading.ObjectInputStreamWithClassLoader.resolveClass(ObjectInputStreamWithClassLoader.java:102)
              ...
              at org.jboss.aop.joinpoint.InvocationResponse.readExternal(InvocationResponse.java:107)
              ...
              at org.jboss.remoting.marshal.serializable.SerializableUnMarshaller.read(SerializableUnMarshaller.java:73)
              at org.jboss.remoting.transport.socket.SocketClientInvoker.transport(SocketClientInvoker.java:242)
              at org.jboss.remoting.RemoteClientInvoker.invoke(RemoteClientInvoker.java:112)
              at org.jboss.remoting.Client.invoke(Client.java:226)
              at org.jboss.remoting.Client.invoke(Client.java:189)
              at org.jboss.aspects.remoting.InvokeRemoteInterceptor.invoke(InvokeRemoteInterceptor.java:41)
              at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:98)
              at org.jboss.aspects.tx.ClientTxPropagationInterceptor.invoke(ClientTxPropagationInterceptor.java:46)
              at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:98)
              at org.jboss.aspects.security.SecurityClientInterceptor.invoke(SecurityClientInterceptor.java:40)
              at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:98)
              at org.jboss.ejb3.remoting.IsLocalInterceptor.invoke(IsLocalInterceptor.java:41)
              at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:98)
              at org.jboss.ejb3.stateless.StatelessRemoteProxy.invoke(StatelessRemoteProxy.java:88)
              at $Proxy1.getTopLevelProductGroups(Unknown Source)
              at foo.bar.article.CatalogTreeModel.getTopLevelChildren(CatalogTreeModel.java:232)

              Client side libs (vanilla 4.0.3SP1):

              asm-attrs.jar
              asm.jar
              cglib-2.1.2jboss.jar
              commons-logging.jar
              concurrent.jar
              ejb3-persistence.jar
              hibernate-client.jar
              javax.servlet.jar
              jboss-annotations-ejb3.jar
              jboss-aop-jdk50-client.jar
              jboss-aspect-jdk50-client.jar
              jboss-client.jar
              jboss-common-client.jar
              jboss-ejb3-client.jar
              jboss-ejb3x.jar
              jboss-j2ee.jar
              jboss-remoting.jar
              jboss-transaction-client.jar
              jbossmq-client.jar
              jbosssx-client.jar
              jmx-invoker-adaptor-client.jar
              jnp-client.jar
              nlog4j-1.2.14.jar

              • 4. Re: hibernate client jar
                Max Rydahl Andersen Master

                looks like a bug to me.

                providing a failing testcase and put it in jira will speed things up even more ;)