[JBoss-user] [JBoss Seam] - Re: Problem using ADF Faces components with SEAM
I am not sure if this is related, but I lost conversation propogation in an ADF faces app after I switched to using a post beta 2 daily. It seems like the state manager in seam wasn't being loaded and so the long lived conversations were not being persisted at all. To fix this problem I have had to add a config entry in faces config to load the Seam state manager alongside the adf faces state manager. My application entry in faces-config now looks something like: | | oracle.adfinternal.view.faces.application.ViewHandlerImpl | oracle.adfinternal.view.faces.application.StateManagerImpl | org.jboss.seam.jsf.SeamStateManager | oracle.adfinternal.view.faces.application.NavigationHandlerImpl | oracle.adfinternal.view.faces.el.AdfFacesVariableResolver | oracle.adf.core | | I know that adf faces and I presume Seam specify some of these components inside their private faces-configs, but it takes the above application definition to get them working together for me. Better suggestions are much appreciated. Cheers J View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3935680#3935680 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3935680 --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnk&kid=110944&bid=241720&dat=121642 ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [JBoss Seam] - generic bpm applications
The current business process annotations e.g. StartTask, CreateProcess et. al. make it difficult to write generic code for working with process defined at runtime because the parameters for things like process and transition are defined at compile time. Supporting expressions for those parameters, remedies the problem. Cheers J View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3931803#3931803 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3931803 --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnk&kid=110944&bid=241720&dat=121642 ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [JBoss Seam] - Re: Troubleshooting exceptions due to bad annotations
I've just migrated my app from ADF-Faces/JSP/Spring/Hibernate/JBPM to ADF-Faces/Facelets/Seam/EJB3. I didn't much enjoying taking on EJB - it slows down deployment, complicates class loading, debugging is ugly ... however, every time I thought about rolling back I held off because of the conciseness and elegance of the resultant Seam based source code. I found the uber-annotations approach is a bit confusing at first but now fear that I am getting addicted ... I figure that this will be the way to go in the long run - I just hope that in time I will be able to redelpoy my app in more than twice without a server restart and that the restart will take less than 2.5 mins. :D Cheers J View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3931638#3931638 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3931638 --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnk&kid=110944&bid=241720&dat=121642 ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [JBoss Seam] - Re: Troubleshooting exceptions due to bad annotations
I just had a similar error from adding a factory method annotation. The problem was that the method was private instead of public. The only way that I've found to reliably track down this sort of error is to have the Seam source available and watch it in the debugger. On the upside I am getting a bit more familiar with Seam's mechanics and less dependent on the docs. On the downside, the discovery learning mode is quite time-consuming :) Cheers J View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3931623#3931623 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3931623 --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnk&kid=110944&bid=241720&dat=121642 ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [JBoss Seam] - Re: adf libs in server/default/libs breaks seam pageflows
Hi Ido, I don't know if this is helpful, but I am using those versions of the libs in my app (without pageflow but with jbpm) and they seem to work ok. I have them deployed as jars in my EAR rather than /server/default/lib tho ... Cheers J View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3931506#3931506 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3931506 --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnk&kid=110944&bid=241720&dat=121642 ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [JBoss Seam] - Re: process persistence problem with JBPM/Seam
The problem seems to be that the following mapping file is missing from the hibernate.cfg.xml file that is distributed with Seam-1.0-beta2 | | I guess that i'll find out soon enough if it was intentional :) Cheers J View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3931343#3931343 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3931343 --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnk&kid=110944&bid=241720&dat=121642 ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [JBoss Seam] - process persistence problem with JBPM/Seam
I am getting a hibernate persistence error when I try and save a processInstance of the jbpm demo websale process. This only happens after I have created the initial task. I am using Seam 1 beta 2 and the included JBPM 3.1 jar. | Caused by: org.hibernate.HibernateException: instance not of expected entity type: org.jbpm.context.exe.VariableInstance | at org.hibernate.persister.entity.AbstractEntityPersister.getSubclassEntityPersister(AbstractEntityPersister.java:3301) | at org.hibernate.impl.SessionImpl.getEntityPersister(SessionImpl.java:1330) | at org.hibernate.engine.ForeignKeys.isTransient(ForeignKeys.java:180) | at org.hibernate.event.def.AbstractSaveEventListener.getEntityState(AbstractSaveEventListener.java:460) | at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.performSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:84) | at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.onSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:70) | at org.hibernate.impl.SessionImpl.fireSaveOrUpdate(SessionImpl.java:531) | at org.hibernate.impl.SessionImpl.saveOrUpdate(SessionImpl.java:523) | at org.hibernate.engine.CascadingAction$1.cascade(CascadingAction.java:134) | at org.hibernate.engine.Cascade.cascadeToOne(Cascade.java:213) | at org.hibernate.engine.Cascade.cascadeAssociation(Cascade.java:157) | at org.hibernate.engine.Cascade.cascadeProperty(Cascade.java:108) | at org.hibernate.engine.Cascade.cascadeCollectionElements(Cascade.java:290) | at org.hibernate.engine.Cascade.cascadeCollection(Cascade.java:185) | at org.hibernate.engine.Cascade.cascadeAssociation(Cascade.java:160) | at org.hibernate.engine.Cascade.cascadeProperty(Cascade.java:108) | at org.hibernate.engine.Cascade.cascade(Cascade.java:248) | at org.hibernate.event.def.AbstractFlushingEventListener.cascadeOnFlush(AbstractFlushingEventListener.java:130) | at org.hibernate.event.def.AbstractFlushingEventListener.prepareEntityFlushes(AbstractFlushingEventListener.java:121) | at org.hibernate.event.def.AbstractFlushingEventListener.flushEverythingToExecutions(AbstractFlushingEventListener.java:65) | at org.hibernate.event.def.DefaultAutoFlushEventListener.onAutoFlush(DefaultAutoFlushEventListener.java:35) | at org.hibernate.impl.SessionImpl.autoFlushIfRequired(SessionImpl.java:978) | at org.hibernate.impl.AbstractSessionImpl.getHQLQueryPlan(AbstractSessionImpl.java:135) | at org.hibernate.impl.AbstractSessionImpl.getNamedQuery(AbstractSessionImpl.java:60) | at org.hibernate.impl.SessionImpl.getNamedQuery(SessionImpl.java:1245) | at org.jbpm.db.TaskMgmtSession.findTaskInstances(TaskMgmtSession.java:56) | ... 135 more | Any ideas? Cheers J View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3931290#3931290 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3931290 --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnk&kid=110944&bid=241720&dat=121642 ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [JBoss jBPM] - process persistence problem with JBPM/Seam
I am getting a hibernate persistence error when I try and save a processInstance of the websale process. This only happens after I have created the initial task. I am using Seam 1 beta 2 and the included JBPM 3.1 jar. | Caused by: org.hibernate.HibernateException: instance not of expected entity type: org.jbpm.context.exe.VariableInstance | at org.hibernate.persister.entity.AbstractEntityPersister.getSubclassEntityPersister(AbstractEntityPersister.java:3301) | at org.hibernate.impl.SessionImpl.getEntityPersister(SessionImpl.java:1330) | at org.hibernate.engine.ForeignKeys.isTransient(ForeignKeys.java:180) | at org.hibernate.event.def.AbstractSaveEventListener.getEntityState(AbstractSaveEventListener.java:460) | at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.performSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:84) | at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.onSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:70) | at org.hibernate.impl.SessionImpl.fireSaveOrUpdate(SessionImpl.java:531) | at org.hibernate.impl.SessionImpl.saveOrUpdate(SessionImpl.java:523) | at org.hibernate.engine.CascadingAction$1.cascade(CascadingAction.java:134) | at org.hibernate.engine.Cascade.cascadeToOne(Cascade.java:213) | at org.hibernate.engine.Cascade.cascadeAssociation(Cascade.java:157) | at org.hibernate.engine.Cascade.cascadeProperty(Cascade.java:108) | at org.hibernate.engine.Cascade.cascadeCollectionElements(Cascade.java:290) | at org.hibernate.engine.Cascade.cascadeCollection(Cascade.java:185) | at org.hibernate.engine.Cascade.cascadeAssociation(Cascade.java:160) | at org.hibernate.engine.Cascade.cascadeProperty(Cascade.java:108) | at org.hibernate.engine.Cascade.cascade(Cascade.java:248) | at org.hibernate.event.def.AbstractFlushingEventListener.cascadeOnFlush(AbstractFlushingEventListener.java:130) | at org.hibernate.event.def.AbstractFlushingEventListener.prepareEntityFlushes(AbstractFlushingEventListener.java:121) | at org.hibernate.event.def.AbstractFlushingEventListener.flushEverythingToExecutions(AbstractFlushingEventListener.java:65) | at org.hibernate.event.def.DefaultAutoFlushEventListener.onAutoFlush(DefaultAutoFlushEventListener.java:35) | at org.hibernate.impl.SessionImpl.autoFlushIfRequired(SessionImpl.java:978) | at org.hibernate.impl.AbstractSessionImpl.getHQLQueryPlan(AbstractSessionImpl.java:135) | at org.hibernate.impl.AbstractSessionImpl.getNamedQuery(AbstractSessionImpl.java:60) | at org.hibernate.impl.SessionImpl.getNamedQuery(SessionImpl.java:1245) | at org.jbpm.db.TaskMgmtSession.findTaskInstances(TaskMgmtSession.java:56) | ... 135 more | Any ideas? Cheers J View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3930949#3930949 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3930949 --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnk&kid=110944&bid=241720&dat=121642 ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [JBoss Seam] - Re: Problem with Jbpm/Seam integration.
http://jira.jboss.com/jira/browse/JBSEAM-169 View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3930677#3930677 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3930677 --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnk&kid=110944&bid=241720&dat=121642 ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [JBoss Seam] - Problem with Jbpm/Seam integration.
It seems that the jbpmConfiguration member variable is initalised lazily inside the org.jboss.seam.core.Jbpm class - which is good. However the initialisation only occurs inside the installProcessDefinitions method, *if* there is a context parameter that specifies a process to deploy. This leaves the jbpmConfiguration member unitialized in other circumstances. My application (like the JBPM sample app) allows the user to upload process definitions at runtime and so I don't preload any particular definition. Therefore bad things happen when I try and use the jbpmContext component with it's unitialised jbpmConfiguration member variable. This problem could be fixed by moving the lazy intialization of the jbpmConfiguration to the getJbpmConfiguration method. Cheers J View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3930658#3930658 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3930658 --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnk&kid=110944&bid=241720&dat=121642 ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [JBoss Seam] - Re: Problem using ADF-Faces and Seam
As part of my continued commtiment to answering my own posts, I'd like say that this problem disappeared when I moved to Facelets from JSPs. Cheers J View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3930649#3930649 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3930649 --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnk&kid=110944&bid=241720&dat=121642 ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [JBoss Seam] - Re: Problem using ADF menu model
I have menumodel working ok in a seam/adf-faces/facelet/ejb3 config. I believe that the example.menu.MenuModelAdapter class is in the ADF Faces sample codebase rather than the main jars. Perhaps this is the problem. Cheers J View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3930608#3930608 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3930608 --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnk&kid=110944&bid=241720&dat=121642 ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [JBoss Seam] - Re: Problem using ADF-Faces and Seam
I guess I should add that my ADF-Faces pages were working without this error before the Seam migration - hence the post to this forum. I wasn't trying to be wilfully offtopic :) View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3929592#3929592 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3929592 --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnk&kid=110944&bid=241720&dat=121642 ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [JBoss Seam] - Problem using ADF-Faces and Seam
I am using Seam beta2 / EJB3 and ADF faces. I can get my ADF Faces pages to render (thanks to the FAQ) *BUT* I am getting the following messages in the server log whenever I call an ADF faces page: 12:17:25,373 ERROR [STDERR] Mar 12, 2006 12:17:25 PM oracle.adfinternal.view.faces.renderkit.AdfRenderingContext attach WARNING: Trying to attach AdfRenderingContext to a thread that already had one. 12:17:32,065 ERROR [STDERR] Mar 12, 2006 12:17:32 PM oracle.adfinternal.view.faces.renderkit.core.CoreRenderKit encodeFinally WARNING: No AdfRenderingContext available I was wondering if anybody else has seen this problem in this configuration? Cheers Jamie View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3929590#3929590 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3929590 --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnk&kid=110944&bid=241720&dat=121642 ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
