Re: Problems running Cayenne ORM Tier and CWS Client Tier on the same JVM.

From: Andrus Adamchik (andru..bjectstyle.org)
Date: Fri Jan 25 2008 - 08:09:39 EST

  • Next message: Andrus Adamchik: "Re: Problems running Cayenne ORM Tier and CWS Client Tier on the same JVM."

    Hi Andrey,

    the most efficient way to use LocalConnection is with
    LocalConnection.NO_SERIALIZATION, and this is certainly the way to go
    if you are to instantiate the ROP stack in the same JVM as the server.

    So regarding the exception - what are the server and client classes
    mapped for the Uchgroup entity?

    Thanks,
    Andrus

    On Jan 25, 2008, at 11:11 AM, <hmai..otmail.ru> <hmail@hotmail.ru>
    wrote:
    > I've figured that this code works right:
    >
    > DataDomain defaultDomain =
    > Configuration.getSharedConfiguration().getDomain();
    > DataChannel serverChannel = new ClientServerChannel(defaultDomain);
    > ClientConnection connector = new LocalConnection(
    > serverChannel,
    > LocalConnection.HESSIAN_SERIALIZATION);
    >
    > DataChannel clientChannel = new ClientChannel(connector);
    > ObjectContext context = new CayenneContext(clientChannel);
    >
    >
    > But Cayenne here does some seralization, so it works a bit longer
    > than "pure" cayenne (although faster than through HessianConnection).
    > When i put here LocalConnection.NO_SERIALIZATION, i get
    > CayenneRuntime exception, as described previously, and when i tried
    > LocalConnection.JAVA_SERIALIZATION i suddenly catched NPE.
    > Can anyone help me? Stack traces are below.
    >
    > Andrey.
    >
    > 1. NO_SERIALIZATION.
    > 12:56:59,265 INFO [LocalConnection] --- Message 0: Bootstrap
    > 12:56:59,265 INFO [LocalConnection] === Message 0: Bootstrap done -
    > took 0 ms.
    > 12:56:59,265 INFO [LocalConnection] --- Message 1: Query
    > 12:56:59,265 INFO [LocalConnection] *** Message error for 1: Query
    > - took 0 ms.
    > 12:56:59,265 ERROR [STDERR]
    > org.apache.cayenne.CayenneRuntimeException: [v.3.0M2 Oct 28 2007
    > 16:09:02] No DataMap found, can't route query
    > org.apache.cayenne.query.SelectQuer..82918f[root=class
    > com.nic.porshe.clc.Uchgroup,name=<null>]
    > 12:56:59,265 ERROR [STDERR] at
    > org.apache.cayenne.query.AbstractQuery.route(AbstractQuery.java:134)
    > 12:56:59,265 ERROR [STDERR] at
    > org.apache.cayenne.query.SelectQuery.route(SelectQuery.java:178)
    > 12:56:59,265 ERROR [STDERR] at
    > org
    > .apache
    > .cayenne
    > .access.DataDomainQueryAction.runQuery(DataDomainQueryAction.java:437)
    > 12:56:59,265 ERROR [STDERR] at
    > org.apache.cayenne.access.DataDomainQueryAction.access
    > $000(DataDomainQueryAction.java:67)
    > 12:56:59,265 ERROR [STDERR] at
    > org.apache.cayenne.access.DataDomainQueryAction
    > $2.transform(DataDomainQueryAction.java:418)
    > 12:56:59,265 ERROR [STDERR] at
    > org
    > .apache.cayenne.access.DataDomain.runInTransaction(DataDomain.java:
    > 853)
    > 12:56:59,265 ERROR [STDERR] at
    > org
    > .apache
    > .cayenne
    > .access
    > .DataDomainQueryAction
    > .runQueryInTransaction(DataDomainQueryAction.java:415)
    > 12:56:59,265 ERROR [STDERR] at
    > org
    > .apache
    > .cayenne
    > .access.DataDomainQueryAction.execute(DataDomainQueryAction.java:119)
    > 12:56:59,265 ERROR [STDERR] at
    > org.apache.cayenne.access.DataDomain.onQuery(DataDomain.java:746)
    > 12:56:59,265 ERROR [STDERR] at
    > org
    > .apache
    > .cayenne
    > .util
    > .ObjectContextQueryAction.runQuery(ObjectContextQueryAction.java:282)
    > 12:56:59,265 ERROR [STDERR] at
    > org
    > .apache
    > .cayenne
    > .access.DataContextQueryAction.execute(DataContextQueryAction.java:59)
    > 12:56:59,265 ERROR [STDERR] at
    > org.apache.cayenne.access.DataContext.onQuery(DataContext.java:1323)
    > 12:56:59,265 ERROR [STDERR] at
    > org
    > .apache
    > .cayenne
    > .access
    > .ClientServerChannelQueryAction
    > .runQuery(ClientServerChannelQueryAction.java:105)
    > 12:56:59,265 ERROR [STDERR] at
    > org
    > .apache
    > .cayenne
    > .access
    > .ClientServerChannelQueryAction
    > .execute(ClientServerChannelQueryAction.java:66)
    > 12:56:59,265 ERROR [STDERR] at
    > org
    > .apache
    > .cayenne.access.ClientServerChannel.onQuery(ClientServerChannel.java:
    > 82)
    > 12:56:59,265 ERROR [STDERR] at
    > org
    > .apache
    > .cayenne.remote.service.DispatchHelper.dispatch(DispatchHelper.java:
    > 40)
    > 12:56:59,265 ERROR [STDERR] at
    > org
    > .apache
    > .cayenne
    > .remote.service.LocalConnection.doSendMessage(LocalConnection.java:
    > 124)
    > 12:56:59,265 ERROR [STDERR] at
    > org
    > .apache
    > .cayenne.remote.BaseConnection.sendMessage(BaseConnection.java:73)
    > 12:56:59,265 ERROR [STDERR] at
    > org.apache.cayenne.remote.ClientChannel.send(ClientChannel.java:276)
    > 12:56:59,265 ERROR [STDERR] at
    > org.apache.cayenne.remote.ClientChannel.onQuery(ClientChannel.java:
    > 110)
    > 12:56:59,265 ERROR [STDERR] at
    > org
    > .apache
    > .cayenne
    > .util
    > .ObjectContextQueryAction.runQuery(ObjectContextQueryAction.java:282)
    > 12:56:59,265 ERROR [STDERR] at
    > org
    > .apache
    > .cayenne
    > .CayenneContextQueryAction.execute(CayenneContextQueryAction.java:51)
    > 12:56:59,265 ERROR [STDERR] at
    > org.apache.cayenne.CayenneContext.onQuery(CayenneContext.java:352)
    > 12:56:59,265 ERROR [STDERR] at
    > org.apache.cayenne.CayenneContext.performQuery(CayenneContext.java:
    > 341)
    > 12:56:59,265 ERROR [STDERR] at
    > com
    > .nic
    > .poesocik
    > .server
    > .logic
    > .handlers.rezerv.RezervHandler.handleRequest(RezervHandler.java:63)
    > 12:56:59,265 ERROR [STDERR] at
    > com
    > .nic
    > .poesocik
    > .server.logic.handlers.BasicHandler.handle(BasicHandler.java:18)
    > 12:56:59,265 ERROR [STDERR] at
    > com
    > .nic
    > .poesocik.server.logic.PoesocikBean.executeRequest(PoesocikBean.java:
    > 98)
    > 12:56:59,265 ERROR [STDERR] at
    > sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    > 12:56:59,265 ERROR [STDERR] at
    > sun
    > .reflect
    > .NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    > 12:56:59,265 ERROR [STDERR] at
    > sun
    > .reflect
    > .DelegatingMethodAccessorImpl
    > .invoke(DelegatingMethodAccessorImpl.java:25)
    > 12:56:59,265 ERROR [STDERR] at
    > java.lang.reflect.Method.invoke(Method.java:597)
    > 12:56:59,265 ERROR [STDERR] at
    > org.jboss.invocation.Invocation.performCall(Invocation.java:359)
    > 12:56:59,265 ERROR [STDERR] at
    > org.jboss.ejb.StatelessSessionContainer
    > $ContainerInterceptor.invoke(StatelessSessionContainer.java:237)
    > 12:56:59,265 ERROR [STDERR] at
    > org
    > .jboss
    > .resource
    > .connectionmanager
    > .CachedConnectionInterceptor.invoke(CachedConnectionInterceptor.java:
    > 158)
    > 12:56:59,265 ERROR [STDERR] at
    > org
    > .jboss
    > .ejb
    > .plugins
    > .CallValidationInterceptor.invoke(CallValidationInterceptor.java:63)
    > 12:56:59,265 ERROR [STDERR] at
    > org
    > .jboss
    > .ejb
    > .plugins.AbstractTxInterceptor.invokeNext(AbstractTxInterceptor.java:
    > 121)
    > 12:56:59,265 ERROR [STDERR] at
    > org
    > .jboss
    > .ejb
    > .plugins
    > .AbstractTxInterceptorBMT.invokeNext(AbstractTxInterceptorBMT.java:
    > 173)
    > 12:56:59,265 ERROR [STDERR] at
    > org.jboss.ejb.plugins.TxInterceptorBMT.invoke(TxInterceptorBMT.java:
    > 77)
    > 12:56:59,265 ERROR [STDERR] at
    > org
    > .jboss
    > .ejb
    > .plugins
    > .StatelessSessionInstanceInterceptor
    > .invoke(StatelessSessionInstanceInterceptor.java:169)
    > 12:56:59,265 ERROR [STDERR] at
    > org
    > .jboss
    > .ejb.plugins.SecurityInterceptor.invoke(SecurityInterceptor.java:168)
    > 12:56:59,265 ERROR [STDERR] at
    > org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:205)
    > 12:56:59,265 ERROR [STDERR] at
    > org
    > .jboss
    > .ejb
    > .plugins
    > .ProxyFactoryFinderInterceptor
    > .invoke(ProxyFactoryFinderInterceptor.java:136)
    > 12:56:59,265 ERROR [STDERR] at
    > org.jboss.ejb.SessionContainer.internalInvoke(SessionContainer.java:
    > 648)
    > 12:56:59,265 ERROR [STDERR] at
    > org.jboss.ejb.Container.invoke(Container.java:954)
    > 12:56:59,265 ERROR [STDERR] at
    > sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    > 12:56:59,265 ERROR [STDERR] at
    > sun
    > .reflect
    > .NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    > 12:56:59,265 ERROR [STDERR] at
    > sun
    > .reflect
    > .DelegatingMethodAccessorImpl
    > .invoke(DelegatingMethodAccessorImpl.java:25)
    > 12:56:59,265 ERROR [STDERR] at
    > java.lang.reflect.Method.invoke(Method.java:597)
    > 12:56:59,265 ERROR [STDERR] at
    > org
    > .jboss
    > .mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:
    > 155)
    > 12:56:59,265 ERROR [STDERR] at
    > org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
    > 12:56:59,265 ERROR [STDERR] at
    > org.jboss.mx.server.Invocation.invoke(Invocation.java:86)
    > 12:56:59,265 ERROR [STDERR] at
    > org
    > .jboss
    > .mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
    > 12:56:59,265 ERROR [STDERR] at
    > org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
    > 12:56:59,265 ERROR [STDERR] at
    > org.jboss.invocation.local.LocalInvoker
    > $MBeanServerAction.invoke(LocalInvoker.java:169)
    > 12:56:59,265 ERROR [STDERR] at
    > org.jboss.invocation.local.LocalInvoker.invoke(LocalInvoker.java:118)
    > 12:56:59,265 ERROR [STDERR] at
    > org
    > .jboss
    > .invocation.InvokerInterceptor.invokeLocal(InvokerInterceptor.java:
    > 209)
    > 12:56:59,265 ERROR [STDERR] at
    > org
    > .jboss.invocation.InvokerInterceptor.invoke(InvokerInterceptor.java:
    > 195)
    > 12:56:59,265 ERROR [STDERR] at
    > org
    > .jboss
    > .proxy.TransactionInterceptor.invoke(TransactionInterceptor.java:61)
    > 12:56:59,265 ERROR [STDERR] at
    > org.jboss.proxy.SecurityInterceptor.invoke(SecurityInterceptor.java:
    > 70)
    > 12:56:59,265 ERROR [STDERR] at
    > org
    > .jboss
    > .proxy
    > .ejb
    > .StatelessSessionInterceptor.invoke(StatelessSessionInterceptor.java:
    > 112)
    > 12:56:59,265 ERROR [STDERR] at
    > org.jboss.proxy.ClientContainer.invoke(ClientContainer.java:100)
    > 12:56:59,281 ERROR [STDERR] at $Proxy56.executeRequest(Unknown
    > Source)
    > 12:56:59,281 ERROR [STDERR] at
    > com
    > .scdtitan
    > .poeso.server.logic.DBRouterBean.executeRequest(DBRouterBean.java:107)
    > 12:56:59,281 ERROR [STDERR] at
    > sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    > 12:56:59,281 ERROR [STDERR] at
    > sun
    > .reflect
    > .NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    > 12:56:59,281 ERROR [STDERR] at
    > sun
    > .reflect
    > .DelegatingMethodAccessorImpl
    > .invoke(DelegatingMethodAccessorImpl.java:25)
    > 12:56:59,281 ERROR [STDERR] at
    > java.lang.reflect.Method.invoke(Method.java:597)
    > 12:56:59,281 ERROR [STDERR] at
    > org.jboss.invocation.Invocation.performCall(Invocation.java:359)
    > 12:56:59,281 ERROR [STDERR] at
    > org.jboss.ejb.StatelessSessionContainer
    > $ContainerInterceptor.invoke(StatelessSessionContainer.java:237)
    > 12:56:59,281 ERROR [STDERR] at
    > org
    > .jboss
    > .resource
    > .connectionmanager
    > .CachedConnectionInterceptor.invoke(CachedConnectionInterceptor.java:
    > 158)
    > 12:56:59,281 ERROR [STDERR] at
    > org
    > .jboss
    > .ejb
    > .plugins
    > .CallValidationInterceptor.invoke(CallValidationInterceptor.java:63)
    > 12:56:59,281 ERROR [STDERR] at
    > org
    > .jboss
    > .ejb
    > .plugins.AbstractTxInterceptor.invokeNext(AbstractTxInterceptor.java:
    > 121)
    > 12:56:59,281 ERROR [STDERR] at
    > org
    > .jboss
    > .ejb
    > .plugins
    > .AbstractTxInterceptorBMT.invokeNext(AbstractTxInterceptorBMT.java:
    > 173)
    > 12:56:59,281 ERROR [STDERR] at
    > org.jboss.ejb.plugins.TxInterceptorBMT.invoke(TxInterceptorBMT.java:
    > 77)
    > 12:56:59,281 ERROR [STDERR] at
    > org
    > .jboss
    > .ejb
    > .plugins
    > .StatelessSessionInstanceInterceptor
    > .invoke(StatelessSessionInstanceInterceptor.java:169)
    > 12:56:59,281 ERROR [STDERR] at
    > org
    > .jboss
    > .ejb.plugins.SecurityInterceptor.invoke(SecurityInterceptor.java:168)
    > 12:56:59,281 ERROR [STDERR] at
    > org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:205)
    > 12:56:59,281 ERROR [STDERR] at
    > org
    > .jboss
    > .ejb
    > .plugins
    > .ProxyFactoryFinderInterceptor
    > .invoke(ProxyFactoryFinderInterceptor.java:136)
    > 12:56:59,281 ERROR [STDERR] at
    > org.jboss.ejb.SessionContainer.internalInvoke(SessionContainer.java:
    > 648)
    > 12:56:59,281 ERROR [STDERR] at
    > org.jboss.ejb.Container.invoke(Container.java:954)
    > 12:56:59,281 ERROR [STDERR] at
    > sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    > 12:56:59,281 ERROR [STDERR] at
    > sun
    > .reflect
    > .NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    > 12:56:59,281 ERROR [STDERR] at
    > sun
    > .reflect
    > .DelegatingMethodAccessorImpl
    > .invoke(DelegatingMethodAccessorImpl.java:25)
    > 12:56:59,281 ERROR [STDERR] at
    > java.lang.reflect.Method.invoke(Method.java:597)
    > 12:56:59,281 ERROR [STDERR] at
    > org
    > .jboss
    > .mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:
    > 155)
    > 12:56:59,281 ERROR [STDERR] at
    > org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
    > 12:56:59,281 ERROR [STDERR] at
    > org.jboss.mx.server.Invocation.invoke(Invocation.java:86)
    > 12:56:59,281 ERROR [STDERR] at
    > org
    > .jboss
    > .mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
    > 12:56:59,281 ERROR [STDERR] at
    > org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
    > 12:56:59,281 ERROR [STDERR] at
    > org.jboss.invocation.local.LocalInvoker
    > $MBeanServerAction.invoke(LocalInvoker.java:169)
    > 12:56:59,281 ERROR [STDERR] at
    > org.jboss.invocation.local.LocalInvoker.invoke(LocalInvoker.java:118)
    > 12:56:59,281 ERROR [STDERR] at
    > org
    > .jboss
    > .invocation.InvokerInterceptor.invokeLocal(InvokerInterceptor.java:
    > 209)
    > 12:56:59,281 ERROR [STDERR] at
    > org
    > .jboss.invocation.InvokerInterceptor.invoke(InvokerInterceptor.java:
    > 195)
    > 12:56:59,281 ERROR [STDERR] at
    > org
    > .jboss
    > .proxy.TransactionInterceptor.invoke(TransactionInterceptor.java:61)
    > 12:56:59,281 ERROR [STDERR] at
    > org.jboss.proxy.SecurityInterceptor.invoke(SecurityInterceptor.java:
    > 70)
    > 12:56:59,281 ERROR [STDERR] at
    > org
    > .jboss
    > .proxy
    > .ejb
    > .StatelessSessionInterceptor.invoke(StatelessSessionInterceptor.java:
    > 112)
    > 12:56:59,281 ERROR [STDERR] at
    > org.jboss.proxy.ClientContainer.invoke(ClientContainer.java:100)
    > 12:56:59,281 ERROR [STDERR] at $Proxy56.executeRequest(Unknown
    > Source)
    > 12:56:59,281 ERROR [STDERR] at
    > com
    > .scdtitan
    > .poeso
    > .server.presentation.POESOServlet.executeRequest(POESOServlet.java:
    > 367)
    > 12:56:59,281 ERROR [STDERR] at
    > com
    > .scdtitan
    > .poeso.server.presentation.POESOServlet.doRequest(POESOServlet.java:
    > 192)
    > 12:56:59,281 ERROR [STDERR] at
    > com
    > .scdtitan
    > .poeso.server.presentation.POESOServlet.doPost(POESOServlet.java:79)
    > 12:56:59,281 ERROR [STDERR] at
    > javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    > 12:56:59,281 ERROR [STDERR] at
    > javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
    > 12:56:59,281 ERROR [STDERR] at
    > org
    > .apache
    > .catalina
    > .core
    > .ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:
    > 252)
    > 12:56:59,281 ERROR [STDERR] at
    > org
    > .apache
    > .catalina
    > .core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
    > 12:56:59,281 ERROR [STDERR] at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter
    > (ReplyHeaderFilter.java:96)
    > 12:56:59,281 ERROR [STDERR] at
    > org
    > .apache
    > .catalina
    > .core
    > .ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:
    > 202)
    > 12:56:59,281 ERROR [STDERR] at
    > org
    > .apache
    > .catalina
    > .core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
    > 12:56:59,281 ERROR [STDERR] at
    > org
    > .apache
    > .catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:
    > 213)
    > 12:56:59,281 ERROR [STDERR] at
    > org
    > .apache
    > .catalina.core.StandardContextValve.invoke(StandardContextValve.java:
    > 178)
    > 12:56:59,281 ERROR [STDERR] at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke
    > (SecurityAssociationValve.java:175)
    > 12:56:59,281 ERROR [STDERR] at org.jboss.web.tomcat.security.JaccContextValve.invoke
    > (JaccContextValve.java:74)
    > 12:56:59,281 ERROR [STDERR] at
    > org
    > .apache
    > .catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
    > 12:56:59,281 ERROR [STDERR] at
    > org
    > .apache
    > .catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
    > 12:56:59,281 ERROR [STDERR] at org.jboss.web.tomcat.tc5.jca.CachedConnectionValve.invoke
    > (CachedConnectionValve.java:156)
    > 12:56:59,281 ERROR [STDERR] at
    > org
    > .apache
    > .catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:
    > 107)
    > 12:56:59,281 ERROR [STDERR] at
    > org
    > .apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:
    > 148)
    > 12:56:59,281 ERROR [STDERR] at
    > org
    > .apache.coyote.http11.Http11Processor.process(Http11Processor.java:
    > 869)
    > 12:56:59,281 ERROR [STDERR] at
    > org.apache.coyote.http11.Http11BaseProtocol
    > $Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:
    > 664)
    > 12:56:59,281 ERROR [STDERR] at
    > org
    > .apache
    > .tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:
    > 527)
    > 12:56:59,281 ERROR [STDERR] at
    > org
    > .apache
    > .tomcat
    > .util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:
    > 112)
    > 12:56:59,281 ERROR [STDERR] at java.lang.Thread.run(Thread.java:619)
    >
    >
    > 2. JAVA_SERIALIZATION
    > 12:58:22,687 INFO [LocalConnection] --- Message 0: Bootstrap
    > 12:58:23,375 INFO [LocalConnection] === Message 0: Bootstrap done -
    > took 688 ms.
    > 12:58:23,375 ERROR [STDERR] java.lang.NullPointerException
    > 12:58:23,375 ERROR [STDERR] at
    > org
    > .apache
    > .cayenne.map.EntityResolver._lookupObjEntity(EntityResolver.java:761)
    > 12:58:23,375 ERROR [STDERR] at
    > org
    > .apache
    > .cayenne.map.EntityResolver.lookupObjEntity(EntityResolver.java:624)
    > 12:58:23,375 ERROR [STDERR] at
    > org
    > .apache
    > .cayenne.query.BaseQueryMetadata.resolve(BaseQueryMetadata.java:101)
    > 12:58:23,375 ERROR [STDERR] at
    > org
    > .apache
    > .cayenne.query.SelectQueryMetadata.resolve(SelectQueryMetadata.java:
    > 34)
    > 12:58:23,375 ERROR [STDERR] at
    > org.apache.cayenne.query.SelectQuery.getMetaData(SelectQuery.java:158)
    > 12:58:23,375 ERROR [STDERR] at
    > org
    > .apache
    > .cayenne
    > .util.ObjectContextQueryAction.<init>(ObjectContextQueryAction.java:
    > 71)
    > 12:58:23,375 ERROR [STDERR] at
    > org
    > .apache
    > .cayenne
    > .CayenneContextQueryAction.<init>(CayenneContextQueryAction.java:41)
    > 12:58:23,375 ERROR [STDERR] at
    > org.apache.cayenne.CayenneContext.onQuery(CayenneContext.java:352)
    > 12:58:23,375 ERROR [STDERR] at
    > org.apache.cayenne.CayenneContext.performQuery(CayenneContext.java:
    > 341)
    > 12:58:23,375 ERROR [STDERR] at
    > com
    > .nic
    > .poesocik
    > .server
    > .logic
    > .handlers.rezerv.RezervHandler.handleRequest(RezervHandler.java:63)
    > 12:58:23,375 ERROR [STDERR] at
    > com
    > .nic
    > .poesocik
    > .server.logic.handlers.BasicHandler.handle(BasicHandler.java:18)
    > 12:58:23,375 ERROR [STDERR] at
    > com
    > .nic
    > .poesocik.server.logic.PoesocikBean.executeRequest(PoesocikBean.java:
    > 98)
    > 12:58:23,375 ERROR [STDERR] at
    > sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    > 12:58:23,375 ERROR [STDERR] at
    > sun
    > .reflect
    > .NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    > 12:58:23,375 ERROR [STDERR] at
    > sun
    > .reflect
    > .DelegatingMethodAccessorImpl
    > .invoke(DelegatingMethodAccessorImpl.java:25)
    > 12:58:23,375 ERROR [STDERR] at
    > java.lang.reflect.Method.invoke(Method.java:597)
    > 12:58:23,375 ERROR [STDERR] at
    > org.jboss.invocation.Invocation.performCall(Invocation.java:359)
    > 12:58:23,375 ERROR [STDERR] at
    > org.jboss.ejb.StatelessSessionContainer
    > $ContainerInterceptor.invoke(StatelessSessionContainer.java:237)
    > 12:58:23,375 ERROR [STDERR] at
    > org
    > .jboss
    > .resource
    > .connectionmanager
    > .CachedConnectionInterceptor.invoke(CachedConnectionInterceptor.java:
    > 158)
    > 12:58:23,375 ERROR [STDERR] at
    > org
    > .jboss
    > .ejb
    > .plugins
    > .CallValidationInterceptor.invoke(CallValidationInterceptor.java:63)
    > 12:58:23,375 ERROR [STDERR] at
    > org
    > .jboss
    > .ejb
    > .plugins.AbstractTxInterceptor.invokeNext(AbstractTxInterceptor.java:
    > 121)
    > 12:58:23,375 ERROR [STDERR] at
    > org
    > .jboss
    > .ejb
    > .plugins
    > .AbstractTxInterceptorBMT.invokeNext(AbstractTxInterceptorBMT.java:
    > 173)
    > 12:58:23,375 ERROR [STDERR] at
    > org.jboss.ejb.plugins.TxInterceptorBMT.invoke(TxInterceptorBMT.java:
    > 77)
    > 12:58:23,375 ERROR [STDERR] at
    > org
    > .jboss
    > .ejb
    > .plugins
    > .StatelessSessionInstanceInterceptor
    > .invoke(StatelessSessionInstanceInterceptor.java:169)
    > 12:58:23,375 ERROR [STDERR] at
    > org
    > .jboss
    > .ejb.plugins.SecurityInterceptor.invoke(SecurityInterceptor.java:168)
    > 12:58:23,375 ERROR [STDERR] at
    > org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:205)
    > 12:58:23,375 ERROR [STDERR] at
    > org
    > .jboss
    > .ejb
    > .plugins
    > .ProxyFactoryFinderInterceptor
    > .invoke(ProxyFactoryFinderInterceptor.java:136)
    > 12:58:23,375 ERROR [STDERR] at
    > org.jboss.ejb.SessionContainer.internalInvoke(SessionContainer.java:
    > 648)
    > 12:58:23,375 ERROR [STDERR] at
    > org.jboss.ejb.Container.invoke(Container.java:954)
    > 12:58:23,375 ERROR [STDERR] at
    > sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    > 12:58:23,375 ERROR [STDERR] at
    > sun
    > .reflect
    > .NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    > 12:58:23,375 ERROR [STDERR] at
    > sun
    > .reflect
    > .DelegatingMethodAccessorImpl
    > .invoke(DelegatingMethodAccessorImpl.java:25)
    > 12:58:23,375 ERROR [STDERR] at
    > java.lang.reflect.Method.invoke(Method.java:597)
    > 12:58:23,375 ERROR [STDERR] at
    > org
    > .jboss
    > .mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:
    > 155)
    > 12:58:23,375 ERROR [STDERR] at
    > org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
    > 12:58:23,375 ERROR [STDERR] at
    > org.jboss.mx.server.Invocation.invoke(Invocation.java:86)
    > 12:58:23,375 ERROR [STDERR] at
    > org
    > .jboss
    > .mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
    > 12:58:23,375 ERROR [STDERR] at
    > org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
    > 12:58:23,375 ERROR [STDERR] at
    > org.jboss.invocation.local.LocalInvoker
    > $MBeanServerAction.invoke(LocalInvoker.java:169)
    > 12:58:23,375 ERROR [STDERR] at
    > org.jboss.invocation.local.LocalInvoker.invoke(LocalInvoker.java:118)
    > 12:58:23,375 ERROR [STDERR] at
    > org
    > .jboss
    > .invocation.InvokerInterceptor.invokeLocal(InvokerInterceptor.java:
    > 209)
    > 12:58:23,375 ERROR [STDERR] at
    > org
    > .jboss.invocation.InvokerInterceptor.invoke(InvokerInterceptor.java:
    > 195)
    > 12:58:23,390 ERROR [STDERR] at
    > org
    > .jboss
    > .proxy.TransactionInterceptor.invoke(TransactionInterceptor.java:61)
    > 12:58:23,390 ERROR [STDERR] at
    > org.jboss.proxy.SecurityInterceptor.invoke(SecurityInterceptor.java:
    > 70)
    > 12:58:23,390 ERROR [STDERR] at
    > org
    > .jboss
    > .proxy
    > .ejb
    > .StatelessSessionInterceptor.invoke(StatelessSessionInterceptor.java:
    > 112)
    > 12:58:23,390 ERROR [STDERR] at
    > org.jboss.proxy.ClientContainer.invoke(ClientContainer.java:100)
    > 12:58:23,390 ERROR [STDERR] at $Proxy56.executeRequest(Unknown
    > Source)
    > 12:58:23,390 ERROR [STDERR] at
    > com
    > .scdtitan
    > .poeso.server.logic.DBRouterBean.executeRequest(DBRouterBean.java:107)
    > 12:58:23,390 ERROR [STDERR] at
    > sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    > 12:58:23,390 ERROR [STDERR] at
    > sun
    > .reflect
    > .NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    > 12:58:23,390 ERROR [STDERR] at
    > sun
    > .reflect
    > .DelegatingMethodAccessorImpl
    > .invoke(DelegatingMethodAccessorImpl.java:25)
    > 12:58:23,390 ERROR [STDERR] at
    > java.lang.reflect.Method.invoke(Method.java:597)
    > 12:58:23,390 ERROR [STDERR] at
    > org.jboss.invocation.Invocation.performCall(Invocation.java:359)
    > 12:58:23,390 ERROR [STDERR] at
    > org.jboss.ejb.StatelessSessionContainer
    > $ContainerInterceptor.invoke(StatelessSessionContainer.java:237)
    > 12:58:23,390 ERROR [STDERR] at
    > org
    > .jboss
    > .resource
    > .connectionmanager
    > .CachedConnectionInterceptor.invoke(CachedConnectionInterceptor.java:
    > 158)
    > 12:58:23,390 ERROR [STDERR] at
    > org
    > .jboss
    > .ejb
    > .plugins
    > .CallValidationInterceptor.invoke(CallValidationInterceptor.java:63)
    > 12:58:23,390 ERROR [STDERR] at
    > org
    > .jboss
    > .ejb
    > .plugins.AbstractTxInterceptor.invokeNext(AbstractTxInterceptor.java:
    > 121)
    > 12:58:23,390 ERROR [STDERR] at
    > org
    > .jboss
    > .ejb
    > .plugins
    > .AbstractTxInterceptorBMT.invokeNext(AbstractTxInterceptorBMT.java:
    > 173)
    > 12:58:23,390 ERROR [STDERR] at
    > org.jboss.ejb.plugins.TxInterceptorBMT.invoke(TxInterceptorBMT.java:
    > 77)
    > 12:58:23,390 ERROR [STDERR] at
    > org
    > .jboss
    > .ejb
    > .plugins
    > .StatelessSessionInstanceInterceptor
    > .invoke(StatelessSessionInstanceInterceptor.java:169)
    > 12:58:23,390 ERROR [STDERR] at
    > org
    > .jboss
    > .ejb.plugins.SecurityInterceptor.invoke(SecurityInterceptor.java:168)
    > 12:58:23,390 ERROR [STDERR] at
    > org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:205)
    > 12:58:23,390 ERROR [STDERR] at
    > org
    > .jboss
    > .ejb
    > .plugins
    > .ProxyFactoryFinderInterceptor
    > .invoke(ProxyFactoryFinderInterceptor.java:136)
    > 12:58:23,390 ERROR [STDERR] at
    > org.jboss.ejb.SessionContainer.internalInvoke(SessionContainer.java:
    > 648)
    > 12:58:23,390 ERROR [STDERR] at
    > org.jboss.ejb.Container.invoke(Container.java:954)
    > 12:58:23,390 ERROR [STDERR] at
    > sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    > 12:58:23,390 ERROR [STDERR] at
    > sun
    > .reflect
    > .NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    > 12:58:23,390 ERROR [STDERR] at
    > sun
    > .reflect
    > .DelegatingMethodAccessorImpl
    > .invoke(DelegatingMethodAccessorImpl.java:25)
    > 12:58:23,390 ERROR [STDERR] at
    > java.lang.reflect.Method.invoke(Method.java:597)
    > 12:58:23,390 ERROR [STDERR] at
    > org
    > .jboss
    > .mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:
    > 155)
    > 12:58:23,390 ERROR [STDERR] at
    > org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
    > 12:58:23,390 ERROR [STDERR] at
    > org.jboss.mx.server.Invocation.invoke(Invocation.java:86)
    > 12:58:23,390 ERROR [STDERR] at
    > org
    > .jboss
    > .mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
    > 12:58:23,390 ERROR [STDERR] at
    > org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
    > 12:58:23,390 ERROR [STDERR] at
    > org.jboss.invocation.local.LocalInvoker
    > $MBeanServerAction.invoke(LocalInvoker.java:169)
    > 12:58:23,390 ERROR [STDERR] at
    > org.jboss.invocation.local.LocalInvoker.invoke(LocalInvoker.java:118)
    > 12:58:23,390 ERROR [STDERR] at
    > org
    > .jboss
    > .invocation.InvokerInterceptor.invokeLocal(InvokerInterceptor.java:
    > 209)
    > 12:58:23,390 ERROR [STDERR] at
    > org
    > .jboss.invocation.InvokerInterceptor.invoke(InvokerInterceptor.java:
    > 195)
    > 12:58:23,390 ERROR [STDERR] at
    > org
    > .jboss
    > .proxy.TransactionInterceptor.invoke(TransactionInterceptor.java:61)
    > 12:58:23,390 ERROR [STDERR] at
    > org.jboss.proxy.SecurityInterceptor.invoke(SecurityInterceptor.java:
    > 70)
    > 12:58:23,390 ERROR [STDERR] at
    > org
    > .jboss
    > .proxy
    > .ejb
    > .StatelessSessionInterceptor.invoke(StatelessSessionInterceptor.java:
    > 112)
    > 12:58:23,390 ERROR [STDERR] at
    > org.jboss.proxy.ClientContainer.invoke(ClientContainer.java:100)
    > 12:58:23,390 ERROR [STDERR] at $Proxy56.executeRequest(Unknown
    > Source)
    > 12:58:23,390 ERROR [STDERR] at
    > com
    > .scdtitan
    > .poeso
    > .server.presentation.POESOServlet.executeRequest(POESOServlet.java:
    > 367)
    > 12:58:23,390 ERROR [STDERR] at
    > com
    > .scdtitan
    > .poeso.server.presentation.POESOServlet.doRequest(POESOServlet.java:
    > 192)
    > 12:58:23,390 ERROR [STDERR] at
    > com
    > .scdtitan
    > .poeso.server.presentation.POESOServlet.doPost(POESOServlet.java:79)
    > 12:58:23,390 ERROR [STDERR] at
    > javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    > 12:58:23,390 ERROR [STDERR] at
    > javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
    > 12:58:23,390 ERROR [STDERR] at
    > org.apache.catalina.core.ApplicationFil)
    >



    This archive was generated by hypermail 2.0.0 : Fri Jan 25 2008 - 08:10:14 EST