July 2006 - jboss-user - Jboss List Archives

[JBoss Seam] - Re: how to configure a session bean managing entity beans wi

by gavin.king＠jboss.com

anonymous wrote : If you already know my mistake, please kindly point it out rather than making this an exercise for the reader. And P.S. I do not know what mistake you made. I tried to helpfully point out that the exception in the log is not the one you need to find, because you need to find the real one in order to discover the real cause of the problem. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3959967#3959967 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3959967

19 years, 9 months

1
0
0 / 0

[JBoss jBPM] - Hibernate query to get all active instances

by michaelholtzman

Greetings. As part of our application, I need to display all running process instances. I originally wrote some code to get all definitions (GraphSession.findAllProcessDefinitions()) and then, for each definition get the process instances (GraphSession.findProcessInstances(defnId)). It does what I need, but is very slow. I am trying to write a hib query to get the process instances in one db access. I'd like the results grouped by process definition name and version. | String q = "from org.jbpm.graph.exe.ProcessInstance as pi" + | " where pi.end is null" + | " order by pi.processDefinition.name pi.processDefinition.version pi.start " ; | Query qry = jbpmContext.getSession().createQuery(q); | result = qry.list(); | This produces the following error: | 12:52:18,962 ERROR ErrorCounter : line 1:82: unexpected token: pi | 12:52:18,962 WARN HqlParser : processEqualityExpression() : No expression to process! | 12:52:18,962 ERROR Utility : unexpected token: pi near line 1, column 82 [from org.jbpm.graph.exe.ProcessInstance as pi | order by pi.processDefinition.name pi.processDefinition.version pi.start ] | Any suggestions? Thanx. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3959966#3959966 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3959966

19 years, 9 months

1
0
0 / 0

[Clustering/JBoss] - Re: Does clustering require traffic over 1098 as well as 118

by annecotter

Hi Marc, thank you I have seen that document. I wonder if I haven't phrased my question well, but what I'm trying to find out is when a new member joins a cluster, does it make an RMI call to the existing member? So do the members of a cluster use RMI for any communication with each other? thanks Anne View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3959964#3959964 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3959964

19 years, 9 months

1
0
0 / 0

[JBoss Seam] - Re: Problem starting converstaion and setting state from HTT

by justinwalsh

Thanks View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3959963#3959963 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3959963

19 years, 9 months

1
0
0 / 0

[JBossCache] - java.io.NotSerializableException: java.lang.Object -Cluster

by catchupvijay

Hello, We are using JbossCache in a clustered environment. (JBoss, Ibatis, Oracle). We are unable to figure out the reason for an exception when the JBossCacheService tries to do replication on the other node. [java.io.NotSerializableException: java.lang.Object] We have ensured that all the objects stored in Collections implement the Serializable interface. Following is the detailed stack trace. -------------------------------------------------------------------------------------- 09:57:47,393 INFO [STDOUT] java.io.NotSerializableException: java.lang.Object 09:57:47,393 INFO [STDOUT] at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1054) 09:57:47,393 INFO [STDOUT] at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1332) 09:57:47,393 INFO [STDOUT] at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1304) 09:57:47,393 INFO [STDOUT] at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1247) 09:57:47,409 INFO [STDOUT] at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1052) 09:57:47,409 INFO [STDOUT] at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1332) 09:57:47,409 INFO [STDOUT] at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1304) 09:57:47,409 INFO [STDOUT] at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1247) 09:57:47,409 INFO [STDOUT] at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1052) 09:57:47,409 INFO [STDOUT] at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1332) 09:57:47,409 INFO [STDOUT] at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1304) 09:57:47,409 INFO [STDOUT] at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1247) 09:57:47,409 INFO [STDOUT] at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1052) 09:57:47,409 INFO [STDOUT] at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1332) 09:57:47,409 INFO [STDOUT] at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1304) 09:57:47,409 INFO [STDOUT] at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1247) 09:57:47,409 INFO [STDOUT] at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1052) 09:57:47,409 INFO [STDOUT] at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:278) 09:57:47,409 INFO [STDOUT] at java.util.ArrayList.writeObject(ArrayList.java:529) 09:57:47,409 INFO [STDOUT] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 09:57:47,409 INFO [STDOUT] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) 09:57:47,409 INFO [STDOUT] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) 09:57:47,409 INFO [STDOUT] at java.lang.reflect.Method.invoke(Method.java:324) 09:57:47,409 INFO [STDOUT] at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:809) 09:57:47,409 INFO [STDOUT] at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1296) 09:57:47,409 INFO [STDOUT] at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1247) 09:57:47,409 INFO [STDOUT] at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1052) 09:57:47,409 INFO [STDOUT] at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:278) 09:57:47,409 INFO [STDOUT] at java.util.HashMap.writeObject(HashMap.java:978) 09:57:47,409 INFO [STDOUT] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 09:57:47,409 INFO [STDOUT] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) 09:57:47,409 INFO [STDOUT] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) 09:57:47,409 INFO [STDOUT] at java.lang.reflect.Method.invoke(Method.java:324) 09:57:47,409 INFO [STDOUT] at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:809) 09:57:47,409 INFO [STDOUT] at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1296) 09:57:47,409 INFO [STDOUT] at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1247) 09:57:47,409 INFO [STDOUT] at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1052) 09:57:47,409 INFO [STDOUT] at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:278) 09:57:47,409 INFO [STDOUT] at org.jboss.web.tomcat.tc5.session.SessionBasedClusteredSession.writeExternal(SessionBasedClusteredSession.java:288) 09:57:47,409 INFO [STDOUT] at org.jboss.web.tomcat.tc5.session.JBossCacheService.externalizeSession(JBossCacheService.java:771) 09:57:47,409 INFO [STDOUT] at org.jboss.web.tomcat.tc5.session.JBossCacheService.putSession(JBossCacheService.java:229) 09:57:47,409 INFO [STDOUT] at org.jboss.web.tomcat.tc5.session.SessionBasedClusteredSession.processSessionRepl(SessionBasedClusteredSession.java:165) 09:57:47,409 INFO [STDOUT] at org.jboss.web.tomcat.tc5.session.JBossCacheManager.processSessionRepl(JBossCacheManager.java:606) 09:57:47,409 INFO [STDOUT] at org.jboss.web.tomcat.tc5.session.JBossCacheManager.storeSession(JBossCacheManager.java:375) 09:57:47,409 INFO [STDOUT] at org.jboss.web.tomcat.tc5.session.InstantSnapshotManager.snapshot(InstantSnapshotManager.java:38) 09:57:47,409 INFO [STDOUT] at org.jboss.web.tomcat.tc5.session.ClusteredSessionValve.invoke(ClusteredSessionValve.java:91)09:57:47,409 INFO [STDOUT] at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:59) 09:57:47,409 INFO [STDOUT] at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126) 09:57:47,409 INFO [STDOUT] at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105) 09:57:47,409 INFO [STDOUT] at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107) 09:57:47,409 INFO [STDOUT] at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148) 09:57:47,409 INFO [STDOUT] at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:856) 09:57:47,409 INFO [STDOUT] at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:744) 09:57:47,409 INFO [STDOUT] at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527) 09:57:47,409 INFO [STDOUT] at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112) 09:57:47,409 INFO [STDOUT] at java.lang.Thread.run(Thread.java:534) View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3959962#3959962 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3959962

19 years, 9 months

1
0
0 / 0

[Remoting] - Re: rmi registry

by tom.elrod＠jboss.com

The RMIServerInvoker will call following upon being created: LocateRegistry.createRegistry(port) The port will be 3455 by default. Are you calling LocateRegistry.getRegistry( 3455 ) from a remote machine? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3959961#3959961 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3959961

19 years, 9 months

1
0
0 / 0

[JBoss Seam] - Re: how to configure a session bean managing entity beans wi

by gavin.king＠jboss.com

"dbatcn" wrote : The fact that the actual problem is obscured by an EJB3 implementation defect is no help and hardly encouraging in my choice to choose bleeding-edge technologies from JBoss while I try to create a product to feed myself. If you're not happy using new technologies, you have two clear choices: (1) Don't use them (2) Use them and don't complain about occasional hiccups I think that's reasonable, don't you? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3959960#3959960 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3959960

19 years, 9 months

1
0
0 / 0

[JBoss Seam] - can i do this...

by c_eric_ray

I know I can use @DataModel but I want try the following and it seems logical to me but it doesn't work. | @Name("package") | class ... { | @In(create=true) @Out(scope=ScopeType.CONVERSATION) | private List<PackageEntity> packages; | } | then in my web page do this... | <h:dataTable value="#{package.packages}" var="pkgEntity" ... | I thought I could but I keep getting the following exception | javax.faces.el.PropertyNotFoundException: /common/openPackages.xhtml @11,96 value="#{package.packages}": Bean: $Proxy526, property: packages | at com.sun.facelets.el.LegacyValueBinding.getValue(LegacyValueBinding.java:58) | at javax.faces.component.UIData.getValue(UIData.java:779) | at javax.faces.component.UIData.createDataModel(UIData.java:545) | at javax.faces.component.UIData.getDataModel(UIData.java:534) | at javax.faces.component.UIData.getRowCount(UIData.java:103) | at org.apache.myfaces.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:124) | at org.apache.myfaces.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:94) | at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:319) | at com.sun.facelets.FaceletViewHandler.encodeRecursive(FaceletViewHandler.java:557) | at com.sun.facelets.FaceletViewHandler.encodeRecursive(FaceletViewHandler.java:562) | at com.sun.facelets.FaceletViewHandler.encodeRecursive(FaceletViewHandler.java:562) | at com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.java:457) | at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:352) | at javax.faces.webapp.FacesServlet.service(FacesServlet.java:107) | at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252) | at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) | at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) | at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) | at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) | at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) | at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178) | at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:175) | at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:524) | at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74) | at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126) | at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105) | at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107) | at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148) | at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869) | at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664) | at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527) | at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112) | at java.lang.Thread.run(Thread.java:595) | Thanks Eric Ray View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3959959#3959959 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3959959

19 years, 9 months

1
0
0 / 0

[EJB 3.0] - Re: 4.0.4 GA Bug

by kbines

We only get the problem in JBoss 4.04. When we use JBoss 4.03 with Hibernate Anottations and Entity manager 3.1 it all works fine. 4.04 uses Hibernate 3.2 - so why has this "feature" been introduced? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3959958#3959958 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3959958

19 years, 9 months

1
0
0 / 0

[JBoss Seam] - Re: Seam and JAXWS

by gavin.king＠jboss.com

Currently, Seam-WS is a big TBD. It's actually not that complex to implement, all we need to do is integrate Seam's contexts into the SOAP servlet ;-) But I need to find time, or a volunteer, to sit down and create an example application. If you have some simple, elegant example code, I can write the required SOAP/Seam integration in about 1 day. Let me know if that interests you. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3959956#3959956 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3959956

19 years, 9 months

1
0
0 / 0

2026

2025

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

2009

2008

2007

2006

jboss-user July 2006