[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-2214) Entities in DataModel turns to null after some operations

[jbossseam-issues] [JBoss JIRA]...

Daniel Kane (JIRA)

Tuesday, 6 November 2007 Tue, 6 Nov '07

8:50 a.m.

Entities in DataModel turns to null after some operations ---------------------------------------------------------- Key: JBSEAM-2214 URL: http://jira.jboss.com/jira/browse/JBSEAM-2214 Project: JBoss Seam Issue Type: Bug Components: Core Affects Versions: 2.0.0.CR1 Environment: Windows 2000 SP4 Java 1.6 JBoss 4.2.1 GA Richfaces 3.1.1 GA Browser : Mozilla Firefox 2.0 Reporter: Daniel Kane Attachments: screenshots.ZIP, smpcProblem.zip, sp.sql Application contains two pages, accessible from toolbar menu (s:links). pages.xml contains <begin-conversation join="true"> for <page view-id="*"> , i.e. single global conversation should exist during the session. And it does, according URL (cid=1 always) and debug page. Each page has backing component , SFSB scoped to conversation (by default). Both components injects SMPC entityManager. Both pages contains DataModel-based tables . The problem and reproduction scenario : 1) Create and populate two database tables using the enclosed sql script. 2) Open http://host:8080/smpc-problem (screenshot p1) . There are two pages accessible from top toolbar menu. Pages lists data from data1 and data2 tables. Data is editable. 3) Switch to page2 and edit data in one or more fields. Click "Save" (screenshot p2) 4) Switch back to page1 and edit data in one or more fields. Click "Save". (screenshot p3) After certain number of such actions (edit - save - switch to another page), the list on page1 or page 2 contains null entries (screenshot p4). -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

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Daniel Kane (JIRA)

Tuesday, 6 November Tue, 6 Nov

8:50 a.m.

New subject: [jbossseam-issues] [JBoss JIRA] Updated: (JBSEAM-2214) Entities in DataModel turns to null after some operations

[ http://jira.jboss.com/jira/browse/JBSEAM-2214?page=all ] Daniel Kane updated JBSEAM-2214: -------------------------------- Attachment: smpcProblem.zip

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-- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

Daniel Kane (JIRA)

8:50 a.m.

New subject: [jbossseam-issues] [JBoss JIRA] Updated: (JBSEAM-2214) Entities in DataModel turns to null after some operations

[ http://jira.jboss.com/jira/browse/JBSEAM-2214?page=all ] Daniel Kane updated JBSEAM-2214: -------------------------------- Attachment: screenshots.ZIP

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Daniel Kane (JIRA)

8:50 a.m.

New subject: [jbossseam-issues] [JBoss JIRA] Updated: (JBSEAM-2214) Entities in DataModel turns to null after some operations

[ http://jira.jboss.com/jira/browse/JBSEAM-2214?page=all ] Daniel Kane updated JBSEAM-2214: -------------------------------- Attachment: sp.sql

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Gavin King (JIRA)

9:25 a.m.

New subject: [jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-2214) Entities in DataModel turns to null after some operations

[ http://jira.jboss.com/jira/browse/JBSEAM-2214?page=comments#action_12386115 ] Gavin King commented on JBSEAM-2214: ------------------------------------ And have you tested it on the GA release? Why are you reporting this with CR1?

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Przemyslaw Jaskierski (JIRA)

9:29 a.m.

New subject: [jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-2214) Entities in DataModel turns to null after some operations

[ http://jira.jboss.com/jira/browse/JBSEAM-2214?page=comments#action_12386116 ] Przemyslaw Jaskierski commented on JBSEAM-2214: ----------------------------------------------- Similar issue here: JBSEAM-1814, also look here for "transient" ugly hack to workaround this: JBSEAM-1840.

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Daniel Kane (JIRA)

11:29 a.m.

New subject: [jbossseam-issues] [JBoss JIRA] Updated: (JBSEAM-2214) Entities in DataModel turns to null after some operations

[ http://jira.jboss.com/jira/browse/JBSEAM-2214?page=all ] Daniel Kane updated JBSEAM-2214: -------------------------------- Affects Version/s: 2.0.0.GA

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Entities in DataModel turns to null after some operations ---------------------------------------------------------- Key: JBSEAM-2214 URL: http://jira.jboss.com/jira/browse/JBSEAM-2214 Project: JBoss Seam Issue Type: Bug Components: Core Affects Versions: 2.0.0.CR1, 2.0.0.GA Environment: Windows 2000 SP4 Java 1.6 JBoss 4.2.1 GA Richfaces 3.1.1 GA Browser : Mozilla Firefox 2.0 Reporter: Daniel Kane Attachments: screenshots.ZIP, smpcProblem.zip, sp.sql Application contains two pages, accessible from toolbar menu (s:links). pages.xml contains <begin-conversation join="true"> for <page view-id="*"> , i.e. single global conversation should exist during the session. And it does, according URL (cid=1 always) and debug page. Each page has backing component , SFSB scoped to conversation (by default). Both components injects SMPC entityManager. Both pages contains DataModel-based tables . The problem and reproduction scenario : 1) Create and populate two database tables using the enclosed sql script. 2) Open http://host:8080/smpc-problem (screenshot p1) . There are two pages accessible from top toolbar menu. Pages lists data from data1 and data2 tables. Data is editable. 3) Switch to page2 and edit data in one or more fields. Click "Save" (screenshot p2) 4) Switch back to page1 and edit data in one or more fields. Click "Save". (screenshot p3) After certain number of such actions (edit - save - switch to another page), the list on page1 or page 2 contains null entries (screenshot p4).

Daniel Kane (JIRA)

11:31 a.m.

New subject: [jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-2214) Entities in DataModel turns to null after some operations

[ http://jira.jboss.com/jira/browse/JBSEAM-2214?page=comments#action_12386133 ] Daniel Kane commented on JBSEAM-2214: -------------------------------------

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Gavin King [06/Nov/07 03:24 AM] And have you tested it on the GA release? Why are you reporting this with CR1?

Just tested with 2.0.0.GA , the same result. Added GA to affected versions.

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Entities in DataModel turns to null after some operations ---------------------------------------------------------- Key: JBSEAM-2214 URL: http://jira.jboss.com/jira/browse/JBSEAM-2214 Project: JBoss Seam Issue Type: Bug Components: Core Affects Versions: 2.0.0.CR1, 2.0.0.GA Environment: Windows 2000 SP4 Java 1.6 JBoss 4.2.1 GA Richfaces 3.1.1 GA Browser : Mozilla Firefox 2.0 Reporter: Daniel Kane Attachments: screenshots.ZIP, smpcProblem.zip, sp.sql Application contains two pages, accessible from toolbar menu (s:links). pages.xml contains <begin-conversation join="true"> for <page view-id="*"> , i.e. single global conversation should exist during the session. And it does, according URL (cid=1 always) and debug page. Each page has backing component , SFSB scoped to conversation (by default). Both components injects SMPC entityManager. Both pages contains DataModel-based tables . The problem and reproduction scenario : 1) Create and populate two database tables using the enclosed sql script. 2) Open http://host:8080/smpc-problem (screenshot p1) . There are two pages accessible from top toolbar menu. Pages lists data from data1 and data2 tables. Data is editable. 3) Switch to page2 and edit data in one or more fields. Click "Save" (screenshot p2) 4) Switch back to page1 and edit data in one or more fields. Click "Save". (screenshot p3) After certain number of such actions (edit - save - switch to another page), the list on page1 or page 2 contains null entries (screenshot p4).

Norman Richards (JIRA)

Wednesday, 7 November Wed, 7 Nov

7:18 p.m.

New subject: [jbossseam-issues] [JBoss JIRA] Assigned: (JBSEAM-2214) Entities in DataModel turns to null after some operations

[ http://jira.jboss.com/jira/browse/JBSEAM-2214?page=all ] Norman Richards reassigned JBSEAM-2214: --------------------------------------- Assignee: Norman Richards

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Entities in DataModel turns to null after some operations ---------------------------------------------------------- Key: JBSEAM-2214 URL: http://jira.jboss.com/jira/browse/JBSEAM-2214 Project: JBoss Seam Issue Type: Bug Components: Core Affects Versions: 2.0.0.CR1, 2.0.0.GA Environment: Windows 2000 SP4 Java 1.6 JBoss 4.2.1 GA Richfaces 3.1.1 GA Browser : Mozilla Firefox 2.0 Reporter: Daniel Kane Assigned To: Norman Richards Attachments: screenshots.ZIP, smpcProblem.zip, sp.sql Application contains two pages, accessible from toolbar menu (s:links). pages.xml contains <begin-conversation join="true"> for <page view-id="*"> , i.e. single global conversation should exist during the session. And it does, according URL (cid=1 always) and debug page. Each page has backing component , SFSB scoped to conversation (by default). Both components injects SMPC entityManager. Both pages contains DataModel-based tables . The problem and reproduction scenario : 1) Create and populate two database tables using the enclosed sql script. 2) Open http://host:8080/smpc-problem (screenshot p1) . There are two pages accessible from top toolbar menu. Pages lists data from data1 and data2 tables. Data is editable. 3) Switch to page2 and edit data in one or more fields. Click "Save" (screenshot p2) 4) Switch back to page1 and edit data in one or more fields. Click "Save". (screenshot p3) After certain number of such actions (edit - save - switch to another page), the list on page1 or page 2 contains null entries (screenshot p4).

Alex Savitsky (JIRA)

Thursday, 8 November Thu, 8 Nov

7:18 p.m.

New subject: [jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-2214) Entities in DataModel turns to null after some operations

[ http://jira.jboss.com/jira/browse/JBSEAM-2214?page=comments#action_12386727 ] Alex Savitsky commented on JBSEAM-2214: --------------------------------------- I think I just opened a similar issue - http://jira.jboss.com/jira/browse/JBSEAM-2224. Has the same sympthoms - list is nulled at some point, though in my case it's a list backed by an EntityQuery. Both issues use the RichFaces components (in my case it's a datascroller). I'm inclined to think the problem is caused by RichFaces, not Seam...

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Entities in DataModel turns to null after some operations ---------------------------------------------------------- Key: JBSEAM-2214 URL: http://jira.jboss.com/jira/browse/JBSEAM-2214 Project: JBoss Seam Issue Type: Bug Components: Core Affects Versions: 2.0.0.CR1, 2.0.0.GA Environment: Windows 2000 SP4 Java 1.6 JBoss 4.2.1 GA Richfaces 3.1.1 GA Browser : Mozilla Firefox 2.0 Reporter: Daniel Kane Assigned To: Norman Richards Attachments: screenshots.ZIP, smpcProblem.zip, sp.sql Application contains two pages, accessible from toolbar menu (s:links). pages.xml contains <begin-conversation join="true"> for <page view-id="*"> , i.e. single global conversation should exist during the session. And it does, according URL (cid=1 always) and debug page. Each page has backing component , SFSB scoped to conversation (by default). Both components injects SMPC entityManager. Both pages contains DataModel-based tables . The problem and reproduction scenario : 1) Create and populate two database tables using the enclosed sql script. 2) Open http://host:8080/smpc-problem (screenshot p1) . There are two pages accessible from top toolbar menu. Pages lists data from data1 and data2 tables. Data is editable. 3) Switch to page2 and edit data in one or more fields. Click "Save" (screenshot p2) 4) Switch back to page1 and edit data in one or more fields. Click "Save". (screenshot p3) After certain number of such actions (edit - save - switch to another page), the list on page1 or page 2 contains null entries (screenshot p4).

Daniel Kane (JIRA)

9:04 p.m.

New subject: [jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-2214) Entities in DataModel turns to null after some operations

[ http://jira.jboss.com/jira/browse/JBSEAM-2214?page=comments#action_12386744 ] Daniel Kane commented on JBSEAM-2214: -------------------------------------

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I'm inclined to think the problem is caused by RichFaces, not Seam...

Maybe, but I think it is related to SMPC and conversation somehow. Because any of following workarounds helps : 1) changing SMPC to @PersistenceContext. 2) changing component scope from ScopeType.CONVERSATION to ScopeType.SESSION.

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Entities in DataModel turns to null after some operations ---------------------------------------------------------- Key: JBSEAM-2214 URL: http://jira.jboss.com/jira/browse/JBSEAM-2214 Project: JBoss Seam Issue Type: Bug Components: Core Affects Versions: 2.0.0.CR1, 2.0.0.GA Environment: Windows 2000 SP4 Java 1.6 JBoss 4.2.1 GA Richfaces 3.1.1 GA Browser : Mozilla Firefox 2.0 Reporter: Daniel Kane Assigned To: Norman Richards Attachments: screenshots.ZIP, smpcProblem.zip, sp.sql Application contains two pages, accessible from toolbar menu (s:links). pages.xml contains <begin-conversation join="true"> for <page view-id="*"> , i.e. single global conversation should exist during the session. And it does, according URL (cid=1 always) and debug page. Each page has backing component , SFSB scoped to conversation (by default). Both components injects SMPC entityManager. Both pages contains DataModel-based tables . The problem and reproduction scenario : 1) Create and populate two database tables using the enclosed sql script. 2) Open http://host:8080/smpc-problem (screenshot p1) . There are two pages accessible from top toolbar menu. Pages lists data from data1 and data2 tables. Data is editable. 3) Switch to page2 and edit data in one or more fields. Click "Save" (screenshot p2) 4) Switch back to page1 and edit data in one or more fields. Click "Save". (screenshot p3) After certain number of such actions (edit - save - switch to another page), the list on page1 or page 2 contains null entries (screenshot p4).

Alex Savitsky (JIRA)

9:08 p.m.

New subject: [jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-2214) Entities in DataModel turns to null after some operations

[ http://jira.jboss.com/jira/browse/JBSEAM-2214?page=comments#action_12386746 ] Alex Savitsky commented on JBSEAM-2214: --------------------------------------- Have you tried to reproduce it without using RichFaces? Say, would it work with a regular JSF dataTable?

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Entities in DataModel turns to null after some operations ---------------------------------------------------------- Key: JBSEAM-2214 URL: http://jira.jboss.com/jira/browse/JBSEAM-2214 Project: JBoss Seam Issue Type: Bug Components: Core Affects Versions: 2.0.0.CR1, 2.0.0.GA Environment: Windows 2000 SP4 Java 1.6 JBoss 4.2.1 GA Richfaces 3.1.1 GA Browser : Mozilla Firefox 2.0 Reporter: Daniel Kane Assigned To: Norman Richards Attachments: screenshots.ZIP, smpcProblem.zip, sp.sql Application contains two pages, accessible from toolbar menu (s:links). pages.xml contains <begin-conversation join="true"> for <page view-id="*"> , i.e. single global conversation should exist during the session. And it does, according URL (cid=1 always) and debug page. Each page has backing component , SFSB scoped to conversation (by default). Both components injects SMPC entityManager. Both pages contains DataModel-based tables . The problem and reproduction scenario : 1) Create and populate two database tables using the enclosed sql script. 2) Open http://host:8080/smpc-problem (screenshot p1) . There are two pages accessible from top toolbar menu. Pages lists data from data1 and data2 tables. Data is editable. 3) Switch to page2 and edit data in one or more fields. Click "Save" (screenshot p2) 4) Switch back to page1 and edit data in one or more fields. Click "Save". (screenshot p3) After certain number of such actions (edit - save - switch to another page), the list on page1 or page 2 contains null entries (screenshot p4).

Przemyslaw Jaskierski (JIRA)

9:22 p.m.

New subject: [jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-2214) Entities in DataModel turns to null after some operations

[ http://jira.jboss.com/jira/browse/JBSEAM-2214?page=comments#action_12386749 ] Przemyslaw Jaskierski commented on JBSEAM-2214: ----------------------------------------------- Alex, This happens on my pure h:selectManyListBox backed by a pure List<Entity> list in a conversational-scoped bean (JBSEAM-1840). No RF-managed dataModels involved at all.

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Entities in DataModel turns to null after some operations ---------------------------------------------------------- Key: JBSEAM-2214 URL: http://jira.jboss.com/jira/browse/JBSEAM-2214 Project: JBoss Seam Issue Type: Bug Components: Core Affects Versions: 2.0.0.CR1, 2.0.0.GA Environment: Windows 2000 SP4 Java 1.6 JBoss 4.2.1 GA Richfaces 3.1.1 GA Browser : Mozilla Firefox 2.0 Reporter: Daniel Kane Assigned To: Norman Richards Attachments: screenshots.ZIP, smpcProblem.zip, sp.sql Application contains two pages, accessible from toolbar menu (s:links). pages.xml contains <begin-conversation join="true"> for <page view-id="*"> , i.e. single global conversation should exist during the session. And it does, according URL (cid=1 always) and debug page. Each page has backing component , SFSB scoped to conversation (by default). Both components injects SMPC entityManager. Both pages contains DataModel-based tables . The problem and reproduction scenario : 1) Create and populate two database tables using the enclosed sql script. 2) Open http://host:8080/smpc-problem (screenshot p1) . There are two pages accessible from top toolbar menu. Pages lists data from data1 and data2 tables. Data is editable. 3) Switch to page2 and edit data in one or more fields. Click "Save" (screenshot p2) 4) Switch back to page1 and edit data in one or more fields. Click "Save". (screenshot p3) After certain number of such actions (edit - save - switch to another page), the list on page1 or page 2 contains null entries (screenshot p4).

Alex Savitsky (JIRA)

9:30 p.m.

New subject: [jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-2214) Entities in DataModel turns to null after some operations

[ http://jira.jboss.com/jira/browse/JBSEAM-2214?page=comments#action_12386751 ] Alex Savitsky commented on JBSEAM-2214: --------------------------------------- Przemyslaw, Could you please make a test case out of your code, and attach it to this issue? It's important to eliminate as many components as possible, to simplify debugging, so if there's a test case that "works" without any RF components, I'd like to see it. So far, I was only able to reproduce it with RF components. Thanks, Alex

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Entities in DataModel turns to null after some operations ---------------------------------------------------------- Key: JBSEAM-2214 URL: http://jira.jboss.com/jira/browse/JBSEAM-2214 Project: JBoss Seam Issue Type: Bug Components: Core Affects Versions: 2.0.0.CR1, 2.0.0.GA Environment: Windows 2000 SP4 Java 1.6 JBoss 4.2.1 GA Richfaces 3.1.1 GA Browser : Mozilla Firefox 2.0 Reporter: Daniel Kane Assigned To: Norman Richards Attachments: screenshots.ZIP, smpcProblem.zip, sp.sql Application contains two pages, accessible from toolbar menu (s:links). pages.xml contains <begin-conversation join="true"> for <page view-id="*"> , i.e. single global conversation should exist during the session. And it does, according URL (cid=1 always) and debug page. Each page has backing component , SFSB scoped to conversation (by default). Both components injects SMPC entityManager. Both pages contains DataModel-based tables . The problem and reproduction scenario : 1) Create and populate two database tables using the enclosed sql script. 2) Open http://host:8080/smpc-problem (screenshot p1) . There are two pages accessible from top toolbar menu. Pages lists data from data1 and data2 tables. Data is editable. 3) Switch to page2 and edit data in one or more fields. Click "Save" (screenshot p2) 4) Switch back to page1 and edit data in one or more fields. Click "Save". (screenshot p3) After certain number of such actions (edit - save - switch to another page), the list on page1 or page 2 contains null entries (screenshot p4).

Andrei Gh (JIRA)

Friday, 9 November Fri, 9 Nov

5:14 p.m.

New subject: [jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-2214) Entities in DataModel turns to null after some operations

[ http://jira.jboss.com/jira/browse/JBSEAM-2214?page=comments#action_12386875 ] Andrei Gh commented on JBSEAM-2214: ----------------------------------- I think I have a similar (or the same?) problem described here: http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4102980 I use POJO components, and no Entity/Home classes.

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Entities in DataModel turns to null after some operations ---------------------------------------------------------- Key: JBSEAM-2214 URL: http://jira.jboss.com/jira/browse/JBSEAM-2214 Project: JBoss Seam Issue Type: Bug Components: Core Affects Versions: 2.0.0.CR1, 2.0.0.GA Environment: Windows 2000 SP4 Java 1.6 JBoss 4.2.1 GA Richfaces 3.1.1 GA Browser : Mozilla Firefox 2.0 Reporter: Daniel Kane Assigned To: Norman Richards Attachments: screenshots.ZIP, smpcProblem.zip, sp.sql Application contains two pages, accessible from toolbar menu (s:links). pages.xml contains <begin-conversation join="true"> for <page view-id="*"> , i.e. single global conversation should exist during the session. And it does, according URL (cid=1 always) and debug page. Each page has backing component , SFSB scoped to conversation (by default). Both components injects SMPC entityManager. Both pages contains DataModel-based tables . The problem and reproduction scenario : 1) Create and populate two database tables using the enclosed sql script. 2) Open http://host:8080/smpc-problem (screenshot p1) . There are two pages accessible from top toolbar menu. Pages lists data from data1 and data2 tables. Data is editable. 3) Switch to page2 and edit data in one or more fields. Click "Save" (screenshot p2) 4) Switch back to page1 and edit data in one or more fields. Click "Save". (screenshot p3) After certain number of such actions (edit - save - switch to another page), the list on page1 or page 2 contains null entries (screenshot p4).

Andrei Gh (JIRA)

Saturday, 10 November Sat, 10 Nov

11:23 a.m.

New subject: [jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-2214) Entities in DataModel turns to null after some operations

[ http://jira.jboss.com/jira/browse/JBSEAM-2214?page=comments#action_12386931 ] Andrei Gh commented on JBSEAM-2214: ----------------------------------- Is there a workaround or a patch available for this? DataModels are practically unusable due to this... Thanks.

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Entities in DataModel turns to null after some operations ---------------------------------------------------------- Key: JBSEAM-2214 URL: http://jira.jboss.com/jira/browse/JBSEAM-2214 Project: JBoss Seam Issue Type: Bug Components: Core Affects Versions: 2.0.0.CR1, 2.0.0.GA Environment: Windows 2000 SP4 Java 1.6 JBoss 4.2.1 GA Richfaces 3.1.1 GA Browser : Mozilla Firefox 2.0 Reporter: Daniel Kane Assigned To: Norman Richards Attachments: screenshots.ZIP, smpcProblem.zip, sp.sql Application contains two pages, accessible from toolbar menu (s:links). pages.xml contains <begin-conversation join="true"> for <page view-id="*"> , i.e. single global conversation should exist during the session. And it does, according URL (cid=1 always) and debug page. Each page has backing component , SFSB scoped to conversation (by default). Both components injects SMPC entityManager. Both pages contains DataModel-based tables . The problem and reproduction scenario : 1) Create and populate two database tables using the enclosed sql script. 2) Open http://host:8080/smpc-problem (screenshot p1) . There are two pages accessible from top toolbar menu. Pages lists data from data1 and data2 tables. Data is editable. 3) Switch to page2 and edit data in one or more fields. Click "Save" (screenshot p2) 4) Switch back to page1 and edit data in one or more fields. Click "Save". (screenshot p3) After certain number of such actions (edit - save - switch to another page), the list on page1 or page 2 contains null entries (screenshot p4).

Daniel Dacila (JIRA)

Monday, 12 November Mon, 12 Nov

7:53 a.m.

New subject: [jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-2214) Entities in DataModel turns to null after some operations

[ http://jira.jboss.com/jira/browse/JBSEAM-2214?page=comments#action_12386999 ] Daniel Dacila commented on JBSEAM-2214: --------------------------------------- Simple test case. And I tested it with Ricfaces 3.1.2 and 3.2.0 and simple h:datatable, so it is not faces related. I have changed the original hotelBooking example like this: @Name("hotelSearch") @Scope(ScopeType.CONVERSATION) public class HotelSearchingAction implements Serializable { ... @Begin(join = true) public void find() { ... } ... } and @Name("hotelBooking") public class HotelBookingAction { ... @Begin(nested = true) public void selectHotel(Hotel selectedHotel) { ... } ... } exactly the same. 1st search - everything ok hit view hotel - ok hit cancel - the search view presents all the hotels but their attributes are empty.

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Entities in DataModel turns to null after some operations ---------------------------------------------------------- Key: JBSEAM-2214 URL: http://jira.jboss.com/jira/browse/JBSEAM-2214 Project: JBoss Seam Issue Type: Bug Components: Core Affects Versions: 2.0.0.CR1, 2.0.0.GA Environment: Windows 2000 SP4 Java 1.6 JBoss 4.2.1 GA Richfaces 3.1.1 GA Browser : Mozilla Firefox 2.0 Reporter: Daniel Kane Assigned To: Norman Richards Attachments: screenshots.ZIP, smpcProblem.zip, sp.sql Application contains two pages, accessible from toolbar menu (s:links). pages.xml contains <begin-conversation join="true"> for <page view-id="*"> , i.e. single global conversation should exist during the session. And it does, according URL (cid=1 always) and debug page. Each page has backing component , SFSB scoped to conversation (by default). Both components injects SMPC entityManager. Both pages contains DataModel-based tables . The problem and reproduction scenario : 1) Create and populate two database tables using the enclosed sql script. 2) Open http://host:8080/smpc-problem (screenshot p1) . There are two pages accessible from top toolbar menu. Pages lists data from data1 and data2 tables. Data is editable. 3) Switch to page2 and edit data in one or more fields. Click "Save" (screenshot p2) 4) Switch back to page1 and edit data in one or more fields. Click "Save". (screenshot p3) After certain number of such actions (edit - save - switch to another page), the list on page1 or page 2 contains null entries (screenshot p4).

Norman Richards (JIRA)

11:08 p.m.

New subject: [jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-2214) Entities in DataModel turns to null after some operations

[ http://jira.jboss.com/jira/browse/JBSEAM-2214?page=comments#action_12387169 ] Norman Richards commented on JBSEAM-2214: ----------------------------------------- I made the same changes to the booking app and I cannot duplicate your problem.

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Entities in DataModel turns to null after some operations ---------------------------------------------------------- Key: JBSEAM-2214 URL: http://jira.jboss.com/jira/browse/JBSEAM-2214 Project: JBoss Seam Issue Type: Bug Components: Core Affects Versions: 2.0.0.CR1, 2.0.0.GA Environment: Windows 2000 SP4 Java 1.6 JBoss 4.2.1 GA Richfaces 3.1.1 GA Browser : Mozilla Firefox 2.0 Reporter: Daniel Kane Assigned To: Norman Richards Attachments: screenshots.ZIP, smpcProblem.zip, sp.sql Application contains two pages, accessible from toolbar menu (s:links). pages.xml contains <begin-conversation join="true"> for <page view-id="*"> , i.e. single global conversation should exist during the session. And it does, according URL (cid=1 always) and debug page. Each page has backing component , SFSB scoped to conversation (by default). Both components injects SMPC entityManager. Both pages contains DataModel-based tables . The problem and reproduction scenario : 1) Create and populate two database tables using the enclosed sql script. 2) Open http://host:8080/smpc-problem (screenshot p1) . There are two pages accessible from top toolbar menu. Pages lists data from data1 and data2 tables. Data is editable. 3) Switch to page2 and edit data in one or more fields. Click "Save" (screenshot p2) 4) Switch back to page1 and edit data in one or more fields. Click "Save". (screenshot p3) After certain number of such actions (edit - save - switch to another page), the list on page1 or page 2 contains null entries (screenshot p4).

Daniel Dacila (JIRA)

Tuesday, 13 November Tue, 13 Nov

8:18 a.m.

New subject: [jbossseam-issues] [JBoss JIRA] Updated: (JBSEAM-2214) Entities in DataModel turns to null after some operations

[ http://jira.jboss.com/jira/browse/JBSEAM-2214?page=all ] Daniel Dacila updated JBSEAM-2214: ---------------------------------- Attachment: HotelBookingAction.java

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Entities in DataModel turns to null after some operations ---------------------------------------------------------- Key: JBSEAM-2214 URL: http://jira.jboss.com/jira/browse/JBSEAM-2214 Project: JBoss Seam Issue Type: Bug Components: Core Affects Versions: 2.0.0.CR1, 2.0.0.GA Environment: Windows 2000 SP4 Java 1.6 JBoss 4.2.1 GA Richfaces 3.1.1 GA Browser : Mozilla Firefox 2.0 Reporter: Daniel Kane Assigned To: Norman Richards Attachments: HotelBookingAction.java, HotelSearchingAction.java, screenshots.ZIP, smpcProblem.zip, sp.sql Application contains two pages, accessible from toolbar menu (s:links). pages.xml contains <begin-conversation join="true"> for <page view-id="*"> , i.e. single global conversation should exist during the session. And it does, according URL (cid=1 always) and debug page. Each page has backing component , SFSB scoped to conversation (by default). Both components injects SMPC entityManager. Both pages contains DataModel-based tables . The problem and reproduction scenario : 1) Create and populate two database tables using the enclosed sql script. 2) Open http://host:8080/smpc-problem (screenshot p1) . There are two pages accessible from top toolbar menu. Pages lists data from data1 and data2 tables. Data is editable. 3) Switch to page2 and edit data in one or more fields. Click "Save" (screenshot p2) 4) Switch back to page1 and edit data in one or more fields. Click "Save". (screenshot p3) After certain number of such actions (edit - save - switch to another page), the list on page1 or page 2 contains null entries (screenshot p4).

Daniel Dacila (JIRA)

8:18 a.m.

New subject: [jbossseam-issues] [JBoss JIRA] Updated: (JBSEAM-2214) Entities in DataModel turns to null after some operations

[ http://jira.jboss.com/jira/browse/JBSEAM-2214?page=all ] Daniel Dacila updated JBSEAM-2214: ---------------------------------- Attachment: HotelSearchingAction.java

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Entities in DataModel turns to null after some operations ---------------------------------------------------------- Key: JBSEAM-2214 URL: http://jira.jboss.com/jira/browse/JBSEAM-2214 Project: JBoss Seam Issue Type: Bug Components: Core Affects Versions: 2.0.0.CR1, 2.0.0.GA Environment: Windows 2000 SP4 Java 1.6 JBoss 4.2.1 GA Richfaces 3.1.1 GA Browser : Mozilla Firefox 2.0 Reporter: Daniel Kane Assigned To: Norman Richards Attachments: HotelBookingAction.java, HotelSearchingAction.java, screenshots.ZIP, smpcProblem.zip, sp.sql Application contains two pages, accessible from toolbar menu (s:links). pages.xml contains <begin-conversation join="true"> for <page view-id="*"> , i.e. single global conversation should exist during the session. And it does, according URL (cid=1 always) and debug page. Each page has backing component , SFSB scoped to conversation (by default). Both components injects SMPC entityManager. Both pages contains DataModel-based tables . The problem and reproduction scenario : 1) Create and populate two database tables using the enclosed sql script. 2) Open http://host:8080/smpc-problem (screenshot p1) . There are two pages accessible from top toolbar menu. Pages lists data from data1 and data2 tables. Data is editable. 3) Switch to page2 and edit data in one or more fields. Click "Save" (screenshot p2) 4) Switch back to page1 and edit data in one or more fields. Click "Save". (screenshot p3) After certain number of such actions (edit - save - switch to another page), the list on page1 or page 2 contains null entries (screenshot p4).

Daniel Dacila (JIRA)

8:18 a.m.

New subject: [jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-2214) Entities in DataModel turns to null after some operations

[ http://jira.jboss.com/jira/browse/JBSEAM-2214?page=comments#action_12387208 ] Daniel Dacila commented on JBSEAM-2214: --------------------------------------- I attached my 2 files from hotelbooking changed accordingly. I specify that I use Tomcat 6, Seam 2.0 and Richfaces.

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Entities in DataModel turns to null after some operations ---------------------------------------------------------- Key: JBSEAM-2214 URL: http://jira.jboss.com/jira/browse/JBSEAM-2214 Project: JBoss Seam Issue Type: Bug Components: Core Affects Versions: 2.0.0.CR1, 2.0.0.GA Environment: Windows 2000 SP4 Java 1.6 JBoss 4.2.1 GA Richfaces 3.1.1 GA Browser : Mozilla Firefox 2.0 Reporter: Daniel Kane Assigned To: Norman Richards Attachments: HotelBookingAction.java, HotelSearchingAction.java, screenshots.ZIP, smpcProblem.zip, sp.sql Application contains two pages, accessible from toolbar menu (s:links). pages.xml contains <begin-conversation join="true"> for <page view-id="*"> , i.e. single global conversation should exist during the session. And it does, according URL (cid=1 always) and debug page. Each page has backing component , SFSB scoped to conversation (by default). Both components injects SMPC entityManager. Both pages contains DataModel-based tables . The problem and reproduction scenario : 1) Create and populate two database tables using the enclosed sql script. 2) Open http://host:8080/smpc-problem (screenshot p1) . There are two pages accessible from top toolbar menu. Pages lists data from data1 and data2 tables. Data is editable. 3) Switch to page2 and edit data in one or more fields. Click "Save" (screenshot p2) 4) Switch back to page1 and edit data in one or more fields. Click "Save". (screenshot p3) After certain number of such actions (edit - save - switch to another page), the list on page1 or page 2 contains null entries (screenshot p4).

Daniel Kane (JIRA)

9:04 a.m.

New subject: [jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-2214) Entities in DataModel turns to null after some operations

[ http://jira.jboss.com/jira/browse/JBSEAM-2214?page=comments#action_12387210 ] Daniel Kane commented on JBSEAM-2214: -------------------------------------

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Norman Richards [12/Nov/07 05:07 PM] I made the same changes to the booking app and I cannot duplicate your problem.

And, what about my scenario/code ? Do you confirm ?

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Entities in DataModel turns to null after some operations ---------------------------------------------------------- Key: JBSEAM-2214 URL: http://jira.jboss.com/jira/browse/JBSEAM-2214 Project: JBoss Seam Issue Type: Bug Components: Core Affects Versions: 2.0.0.CR1, 2.0.0.GA Environment: Windows 2000 SP4 Java 1.6 JBoss 4.2.1 GA Richfaces 3.1.1 GA Browser : Mozilla Firefox 2.0 Reporter: Daniel Kane Assigned To: Norman Richards Attachments: HotelBookingAction.java, HotelSearchingAction.java, screenshots.ZIP, smpcProblem.zip, sp.sql Application contains two pages, accessible from toolbar menu (s:links). pages.xml contains <begin-conversation join="true"> for <page view-id="*"> , i.e. single global conversation should exist during the session. And it does, according URL (cid=1 always) and debug page. Each page has backing component , SFSB scoped to conversation (by default). Both components injects SMPC entityManager. Both pages contains DataModel-based tables . The problem and reproduction scenario : 1) Create and populate two database tables using the enclosed sql script. 2) Open http://host:8080/smpc-problem (screenshot p1) . There are two pages accessible from top toolbar menu. Pages lists data from data1 and data2 tables. Data is editable. 3) Switch to page2 and edit data in one or more fields. Click "Save" (screenshot p2) 4) Switch back to page1 and edit data in one or more fields. Click "Save". (screenshot p3) After certain number of such actions (edit - save - switch to another page), the list on page1 or page 2 contains null entries (screenshot p4).

Daniel Dacila (JIRA)

9:41 a.m.

New subject: [jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-2214) Entities in DataModel turns to null after some operations

[ http://jira.jboss.com/jira/browse/JBSEAM-2214?page=comments#action_12387212 ] Daniel Dacila commented on JBSEAM-2214: --------------------------------------- changing from scope Conversation to scope Session makes it work.

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Entities in DataModel turns to null after some operations ---------------------------------------------------------- Key: JBSEAM-2214 URL: http://jira.jboss.com/jira/browse/JBSEAM-2214 Project: JBoss Seam Issue Type: Bug Components: Core Affects Versions: 2.0.0.CR1, 2.0.0.GA Environment: Windows 2000 SP4 Java 1.6 JBoss 4.2.1 GA Richfaces 3.1.1 GA Browser : Mozilla Firefox 2.0 Reporter: Daniel Kane Assigned To: Norman Richards Attachments: HotelBookingAction.java, HotelSearchingAction.java, screenshots.ZIP, smpcProblem.zip, sp.sql Application contains two pages, accessible from toolbar menu (s:links). pages.xml contains <begin-conversation join="true"> for <page view-id="*"> , i.e. single global conversation should exist during the session. And it does, according URL (cid=1 always) and debug page. Each page has backing component , SFSB scoped to conversation (by default). Both components injects SMPC entityManager. Both pages contains DataModel-based tables . The problem and reproduction scenario : 1) Create and populate two database tables using the enclosed sql script. 2) Open http://host:8080/smpc-problem (screenshot p1) . There are two pages accessible from top toolbar menu. Pages lists data from data1 and data2 tables. Data is editable. 3) Switch to page2 and edit data in one or more fields. Click "Save" (screenshot p2) 4) Switch back to page1 and edit data in one or more fields. Click "Save". (screenshot p3) After certain number of such actions (edit - save - switch to another page), the list on page1 or page 2 contains null entries (screenshot p4).

Alex Savitsky (JIRA)

3:36 p.m.

New subject: [jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-2214) Entities in DataModel turns to null after some operations

[ http://jira.jboss.com/jira/browse/JBSEAM-2214?page=comments#action_12387272 ] Alex Savitsky commented on JBSEAM-2214: --------------------------------------- Can't reproduce it, either. Then again, the booking example DOES use A4J (it's part of the RF now). What I'd like to see is an example that doesn't even reference the A4J/RF libs AT ALL - until then, RF (or, more specifically, the A4J art of it) is still a suspect.

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Entities in DataModel turns to null after some operations ---------------------------------------------------------- Key: JBSEAM-2214 URL: http://jira.jboss.com/jira/browse/JBSEAM-2214 Project: JBoss Seam Issue Type: Bug Components: Core Affects Versions: 2.0.0.CR1, 2.0.0.GA Environment: Windows 2000 SP4 Java 1.6 JBoss 4.2.1 GA Richfaces 3.1.1 GA Browser : Mozilla Firefox 2.0 Reporter: Daniel Kane Assigned To: Norman Richards Attachments: HotelBookingAction.java, HotelSearchingAction.java, screenshots.ZIP, smpcProblem.zip, sp.sql Application contains two pages, accessible from toolbar menu (s:links). pages.xml contains <begin-conversation join="true"> for <page view-id="*"> , i.e. single global conversation should exist during the session. And it does, according URL (cid=1 always) and debug page. Each page has backing component , SFSB scoped to conversation (by default). Both components injects SMPC entityManager. Both pages contains DataModel-based tables . The problem and reproduction scenario : 1) Create and populate two database tables using the enclosed sql script. 2) Open http://host:8080/smpc-problem (screenshot p1) . There are two pages accessible from top toolbar menu. Pages lists data from data1 and data2 tables. Data is editable. 3) Switch to page2 and edit data in one or more fields. Click "Save" (screenshot p2) 4) Switch back to page1 and edit data in one or more fields. Click "Save". (screenshot p3) After certain number of such actions (edit - save - switch to another page), the list on page1 or page 2 contains null entries (screenshot p4).

Daniel Dacila (JIRA)

3:46 p.m.

New subject: [jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-2214) Entities in DataModel turns to null after some operations

[ http://jira.jboss.com/jira/browse/JBSEAM-2214?page=comments#action_12387274 ] Daniel Dacila commented on JBSEAM-2214: --------------------------------------- I think that Seam behaves different on Tomcat then JBoss. This is why you can not reproduce the error.

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Entities in DataModel turns to null after some operations ---------------------------------------------------------- Key: JBSEAM-2214 URL: http://jira.jboss.com/jira/browse/JBSEAM-2214 Project: JBoss Seam Issue Type: Bug Components: Core Affects Versions: 2.0.0.CR1, 2.0.0.GA Environment: Windows 2000 SP4 Java 1.6 JBoss 4.2.1 GA Richfaces 3.1.1 GA Browser : Mozilla Firefox 2.0 Reporter: Daniel Kane Assigned To: Norman Richards Attachments: HotelBookingAction.java, HotelSearchingAction.java, screenshots.ZIP, smpcProblem.zip, sp.sql Application contains two pages, accessible from toolbar menu (s:links). pages.xml contains <begin-conversation join="true"> for <page view-id="*"> , i.e. single global conversation should exist during the session. And it does, according URL (cid=1 always) and debug page. Each page has backing component , SFSB scoped to conversation (by default). Both components injects SMPC entityManager. Both pages contains DataModel-based tables . The problem and reproduction scenario : 1) Create and populate two database tables using the enclosed sql script. 2) Open http://host:8080/smpc-problem (screenshot p1) . There are two pages accessible from top toolbar menu. Pages lists data from data1 and data2 tables. Data is editable. 3) Switch to page2 and edit data in one or more fields. Click "Save" (screenshot p2) 4) Switch back to page1 and edit data in one or more fields. Click "Save". (screenshot p3) After certain number of such actions (edit - save - switch to another page), the list on page1 or page 2 contains null entries (screenshot p4).

Alex Savitsky (JIRA)

3:50 p.m.

New subject: [jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-2214) Entities in DataModel turns to null after some operations

[ http://jira.jboss.com/jira/browse/JBSEAM-2214?page=comments#action_12387277 ] Alex Savitsky commented on JBSEAM-2214: --------------------------------------- Correct, I deploy on Tomcat, as we don't use JBoss here - that's why my example (JBSEAM-2224) is all POJO-based.

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Entities in DataModel turns to null after some operations ---------------------------------------------------------- Key: JBSEAM-2214 URL: http://jira.jboss.com/jira/browse/JBSEAM-2214 Project: JBoss Seam Issue Type: Bug Components: Core Affects Versions: 2.0.0.CR1, 2.0.0.GA Environment: Windows 2000 SP4 Java 1.6 JBoss 4.2.1 GA Richfaces 3.1.1 GA Browser : Mozilla Firefox 2.0 Reporter: Daniel Kane Assigned To: Norman Richards Attachments: HotelBookingAction.java, HotelSearchingAction.java, screenshots.ZIP, smpcProblem.zip, sp.sql Application contains two pages, accessible from toolbar menu (s:links). pages.xml contains <begin-conversation join="true"> for <page view-id="*"> , i.e. single global conversation should exist during the session. And it does, according URL (cid=1 always) and debug page. Each page has backing component , SFSB scoped to conversation (by default). Both components injects SMPC entityManager. Both pages contains DataModel-based tables . The problem and reproduction scenario : 1) Create and populate two database tables using the enclosed sql script. 2) Open http://host:8080/smpc-problem (screenshot p1) . There are two pages accessible from top toolbar menu. Pages lists data from data1 and data2 tables. Data is editable. 3) Switch to page2 and edit data in one or more fields. Click "Save" (screenshot p2) 4) Switch back to page1 and edit data in one or more fields. Click "Save". (screenshot p3) After certain number of such actions (edit - save - switch to another page), the list on page1 or page 2 contains null entries (screenshot p4).

Andrei Gh (JIRA)

4:36 p.m.

New subject: [jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-2214) Entities in DataModel turns to null after some operations

[ http://jira.jboss.com/jira/browse/JBSEAM-2214?page=comments#action_12387300 ] Andrei Gh commented on JBSEAM-2214: ----------------------------------- It reproduces on JBoss 4.2, too. Is my case and original poster's too. Maybe is related with the database as well? I use MSSql. Maybe it cannot be reproduced with HSQL db...

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Entities in DataModel turns to null after some operations ---------------------------------------------------------- Key: JBSEAM-2214 URL: http://jira.jboss.com/jira/browse/JBSEAM-2214 Project: JBoss Seam Issue Type: Bug Components: Core Affects Versions: 2.0.0.CR1, 2.0.0.GA Environment: Windows 2000 SP4 Java 1.6 JBoss 4.2.1 GA Richfaces 3.1.1 GA Browser : Mozilla Firefox 2.0 Reporter: Daniel Kane Assigned To: Norman Richards Attachments: HotelBookingAction.java, HotelSearchingAction.java, screenshots.ZIP, smpcProblem.zip, sp.sql Application contains two pages, accessible from toolbar menu (s:links). pages.xml contains <begin-conversation join="true"> for <page view-id="*"> , i.e. single global conversation should exist during the session. And it does, according URL (cid=1 always) and debug page. Each page has backing component , SFSB scoped to conversation (by default). Both components injects SMPC entityManager. Both pages contains DataModel-based tables . The problem and reproduction scenario : 1) Create and populate two database tables using the enclosed sql script. 2) Open http://host:8080/smpc-problem (screenshot p1) . There are two pages accessible from top toolbar menu. Pages lists data from data1 and data2 tables. Data is editable. 3) Switch to page2 and edit data in one or more fields. Click "Save" (screenshot p2) 4) Switch back to page1 and edit data in one or more fields. Click "Save". (screenshot p3) After certain number of such actions (edit - save - switch to another page), the list on page1 or page 2 contains null entries (screenshot p4).

Alex Savitsky (JIRA)

5 p.m.

New subject: [jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-2214) Entities in DataModel turns to null after some operations

[ http://jira.jboss.com/jira/browse/JBSEAM-2214?page=comments#action_12387322 ] Alex Savitsky commented on JBSEAM-2214: --------------------------------------- Andrei: I doubt it's related to the database. I have observed the above behavior with both HSQL and Oracle. Make the complete WAR out of your example (I cannot reproduce it from the bits-and-pieces you provided, it's incomplete), I'll try to reproduce it on my end. Exclude libs from the WAR, and list them separately.

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Entities in DataModel turns to null after some operations ---------------------------------------------------------- Key: JBSEAM-2214 URL: http://jira.jboss.com/jira/browse/JBSEAM-2214 Project: JBoss Seam Issue Type: Bug Components: Core Affects Versions: 2.0.0.CR1, 2.0.0.GA Environment: Windows 2000 SP4 Java 1.6 JBoss 4.2.1 GA Richfaces 3.1.1 GA Browser : Mozilla Firefox 2.0 Reporter: Daniel Kane Assigned To: Norman Richards Attachments: HotelBookingAction.java, HotelSearchingAction.java, screenshots.ZIP, smpcProblem.zip, sp.sql Application contains two pages, accessible from toolbar menu (s:links). pages.xml contains <begin-conversation join="true"> for <page view-id="*"> , i.e. single global conversation should exist during the session. And it does, according URL (cid=1 always) and debug page. Each page has backing component , SFSB scoped to conversation (by default). Both components injects SMPC entityManager. Both pages contains DataModel-based tables . The problem and reproduction scenario : 1) Create and populate two database tables using the enclosed sql script. 2) Open http://host:8080/smpc-problem (screenshot p1) . There are two pages accessible from top toolbar menu. Pages lists data from data1 and data2 tables. Data is editable. 3) Switch to page2 and edit data in one or more fields. Click "Save" (screenshot p2) 4) Switch back to page1 and edit data in one or more fields. Click "Save". (screenshot p3) After certain number of such actions (edit - save - switch to another page), the list on page1 or page 2 contains null entries (screenshot p4).

Norman Richards (JIRA)

8:14 p.m.

New subject: [jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-2214) Entities in DataModel turns to null after some operations

[ http://jira.jboss.com/jira/browse/JBSEAM-2214?page=comments#action_12387369 ] Norman Richards commented on JBSEAM-2214: ----------------------------------------- I was able to use the original code on this issue to reproduce the problem. Thanks

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Entities in DataModel turns to null after some operations ---------------------------------------------------------- Key: JBSEAM-2214 URL: http://jira.jboss.com/jira/browse/JBSEAM-2214 Project: JBoss Seam Issue Type: Bug Components: Core Affects Versions: 2.0.0.CR1, 2.0.0.GA Environment: Windows 2000 SP4 Java 1.6 JBoss 4.2.1 GA Richfaces 3.1.1 GA Browser : Mozilla Firefox 2.0 Reporter: Daniel Kane Assigned To: Norman Richards Attachments: HotelBookingAction.java, HotelSearchingAction.java, screenshots.ZIP, smpcProblem.zip, sp.sql Application contains two pages, accessible from toolbar menu (s:links). pages.xml contains <begin-conversation join="true"> for <page view-id="*"> , i.e. single global conversation should exist during the session. And it does, according URL (cid=1 always) and debug page. Each page has backing component , SFSB scoped to conversation (by default). Both components injects SMPC entityManager. Both pages contains DataModel-based tables . The problem and reproduction scenario : 1) Create and populate two database tables using the enclosed sql script. 2) Open http://host:8080/smpc-problem (screenshot p1) . There are two pages accessible from top toolbar menu. Pages lists data from data1 and data2 tables. Data is editable. 3) Switch to page2 and edit data in one or more fields. Click "Save" (screenshot p2) 4) Switch back to page1 and edit data in one or more fields. Click "Save". (screenshot p3) After certain number of such actions (edit - save - switch to another page), the list on page1 or page 2 contains null entries (screenshot p4).

Vincent Faidherbe (JIRA)

Wednesday, 14 November Wed, 14 Nov

3:44 p.m.

New subject: [jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-2214) Entities in DataModel turns to null after some operations

[ http://jira.jboss.com/jira/browse/JBSEAM-2214?page=comments#action_12387508 ] Vincent Faidherbe commented on JBSEAM-2214: ------------------------------------------- I encounter the same issue but it's not limited to DataModel: Any lists that result from queries turn to null after some operations.

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Entities in DataModel turns to null after some operations ---------------------------------------------------------- Key: JBSEAM-2214 URL: http://jira.jboss.com/jira/browse/JBSEAM-2214 Project: JBoss Seam Issue Type: Bug Components: Core Affects Versions: 2.0.0.CR1, 2.0.0.GA Environment: Windows 2000 SP4 Java 1.6 JBoss 4.2.1 GA Richfaces 3.1.1 GA Browser : Mozilla Firefox 2.0 Reporter: Daniel Kane Assigned To: Norman Richards Attachments: HotelBookingAction.java, HotelSearchingAction.java, screenshots.ZIP, smpcProblem.zip, sp.sql Application contains two pages, accessible from toolbar menu (s:links). pages.xml contains <begin-conversation join="true"> for <page view-id="*"> , i.e. single global conversation should exist during the session. And it does, according URL (cid=1 always) and debug page. Each page has backing component , SFSB scoped to conversation (by default). Both components injects SMPC entityManager. Both pages contains DataModel-based tables . The problem and reproduction scenario : 1) Create and populate two database tables using the enclosed sql script. 2) Open http://host:8080/smpc-problem (screenshot p1) . There are two pages accessible from top toolbar menu. Pages lists data from data1 and data2 tables. Data is editable. 3) Switch to page2 and edit data in one or more fields. Click "Save" (screenshot p2) 4) Switch back to page1 and edit data in one or more fields. Click "Save". (screenshot p3) After certain number of such actions (edit - save - switch to another page), the list on page1 or page 2 contains null entries (screenshot p4).

Daniel Dacila (JIRA)

3:52 p.m.

New subject: [jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-2214) Entities in DataModel turns to null after some operations

[ http://jira.jboss.com/jira/browse/JBSEAM-2214?page=comments#action_12387512 ] Daniel Dacila commented on JBSEAM-2214: --------------------------------------- You are right. Using a normal @Out List produces the same error. I changed my search bean from conversation scope to session scope and it works well.

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Entities in DataModel turns to null after some operations ---------------------------------------------------------- Key: JBSEAM-2214 URL: http://jira.jboss.com/jira/browse/JBSEAM-2214 Project: JBoss Seam Issue Type: Bug Components: Core Affects Versions: 2.0.0.CR1, 2.0.0.GA Environment: Windows 2000 SP4 Java 1.6 JBoss 4.2.1 GA Richfaces 3.1.1 GA Browser : Mozilla Firefox 2.0 Reporter: Daniel Kane Assigned To: Norman Richards Attachments: HotelBookingAction.java, HotelSearchingAction.java, screenshots.ZIP, smpcProblem.zip, sp.sql Application contains two pages, accessible from toolbar menu (s:links). pages.xml contains <begin-conversation join="true"> for <page view-id="*"> , i.e. single global conversation should exist during the session. And it does, according URL (cid=1 always) and debug page. Each page has backing component , SFSB scoped to conversation (by default). Both components injects SMPC entityManager. Both pages contains DataModel-based tables . The problem and reproduction scenario : 1) Create and populate two database tables using the enclosed sql script. 2) Open http://host:8080/smpc-problem (screenshot p1) . There are two pages accessible from top toolbar menu. Pages lists data from data1 and data2 tables. Data is editable. 3) Switch to page2 and edit data in one or more fields. Click "Save" (screenshot p2) 4) Switch back to page1 and edit data in one or more fields. Click "Save". (screenshot p3) After certain number of such actions (edit - save - switch to another page), the list on page1 or page 2 contains null entries (screenshot p4).

Norman Richards (JIRA)

9:20 p.m.

New subject: [jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-2214) Entities in DataModel turns to null after some operations

[ http://jira.jboss.com/jira/browse/JBSEAM-2214?page=comments#action_12387615 ] Norman Richards commented on JBSEAM-2214: ----------------------------------------- Thanks everyone for the help. I've tracked down the problem.

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Entities in DataModel turns to null after some operations ---------------------------------------------------------- Key: JBSEAM-2214 URL: http://jira.jboss.com/jira/browse/JBSEAM-2214 Project: JBoss Seam Issue Type: Bug Components: Core Affects Versions: 2.0.0.CR1, 2.0.0.GA Environment: Windows 2000 SP4 Java 1.6 JBoss 4.2.1 GA Richfaces 3.1.1 GA Browser : Mozilla Firefox 2.0 Reporter: Daniel Kane Assigned To: Norman Richards Attachments: HotelBookingAction.java, HotelSearchingAction.java, screenshots.ZIP, smpcProblem.zip, sp.sql Application contains two pages, accessible from toolbar menu (s:links). pages.xml contains <begin-conversation join="true"> for <page view-id="*"> , i.e. single global conversation should exist during the session. And it does, according URL (cid=1 always) and debug page. Each page has backing component , SFSB scoped to conversation (by default). Both components injects SMPC entityManager. Both pages contains DataModel-based tables . The problem and reproduction scenario : 1) Create and populate two database tables using the enclosed sql script. 2) Open http://host:8080/smpc-problem (screenshot p1) . There are two pages accessible from top toolbar menu. Pages lists data from data1 and data2 tables. Data is editable. 3) Switch to page2 and edit data in one or more fields. Click "Save" (screenshot p2) 4) Switch back to page1 and edit data in one or more fields. Click "Save". (screenshot p3) After certain number of such actions (edit - save - switch to another page), the list on page1 or page 2 contains null entries (screenshot p4).

Norman Richards (JIRA)

Friday, 16 November Fri, 16 Nov

7:28 a.m.

New subject: [jbossseam-issues] [JBoss JIRA] Closed: (JBSEAM-2214) Entities in DataModel turns to null after some operations

[ http://jira.jboss.com/jira/browse/JBSEAM-2214?page=all ] Norman Richards closed JBSEAM-2214. ----------------------------------- Resolution: Done I believe I've got this fixed in CVS. Please test it out and see if it solves your problems.

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Entities in DataModel turns to null after some operations ---------------------------------------------------------- Key: JBSEAM-2214 URL: http://jira.jboss.com/jira/browse/JBSEAM-2214 Project: JBoss Seam Issue Type: Bug Components: Core Affects Versions: 2.0.0.CR1, 2.0.0.GA Environment: Windows 2000 SP4 Java 1.6 JBoss 4.2.1 GA Richfaces 3.1.1 GA Browser : Mozilla Firefox 2.0 Reporter: Daniel Kane Assigned To: Norman Richards Attachments: HotelBookingAction.java, HotelSearchingAction.java, screenshots.ZIP, smpcProblem.zip, sp.sql Application contains two pages, accessible from toolbar menu (s:links). pages.xml contains <begin-conversation join="true"> for <page view-id="*"> , i.e. single global conversation should exist during the session. And it does, according URL (cid=1 always) and debug page. Each page has backing component , SFSB scoped to conversation (by default). Both components injects SMPC entityManager. Both pages contains DataModel-based tables . The problem and reproduction scenario : 1) Create and populate two database tables using the enclosed sql script. 2) Open http://host:8080/smpc-problem (screenshot p1) . There are two pages accessible from top toolbar menu. Pages lists data from data1 and data2 tables. Data is editable. 3) Switch to page2 and edit data in one or more fields. Click "Save" (screenshot p2) 4) Switch back to page1 and edit data in one or more fields. Click "Save". (screenshot p3) After certain number of such actions (edit - save - switch to another page), the list on page1 or page 2 contains null entries (screenshot p4).

Daniel Dacila (JIRA)

9:28 a.m.

New subject: [jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-2214) Entities in DataModel turns to null after some operations

[ http://jira.jboss.com/jira/browse/JBSEAM-2214?page=comments#action_12387872 ] Daniel Dacila commented on JBSEAM-2214: --------------------------------------- Maybe it sounds stupid, but I checked out Seam from CVS and I do not know how to build the jars. I've read the readme file and tried some time, but with no success. Please help me. Thanks.

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Entities in DataModel turns to null after some operations ---------------------------------------------------------- Key: JBSEAM-2214 URL: http://jira.jboss.com/jira/browse/JBSEAM-2214 Project: JBoss Seam Issue Type: Bug Components: Core Affects Versions: 2.0.0.CR1, 2.0.0.GA Environment: Windows 2000 SP4 Java 1.6 JBoss 4.2.1 GA Richfaces 3.1.1 GA Browser : Mozilla Firefox 2.0 Reporter: Daniel Kane Assigned To: Norman Richards Attachments: HotelBookingAction.java, HotelSearchingAction.java, screenshots.ZIP, smpcProblem.zip, sp.sql Application contains two pages, accessible from toolbar menu (s:links). pages.xml contains <begin-conversation join="true"> for <page view-id="*"> , i.e. single global conversation should exist during the session. And it does, according URL (cid=1 always) and debug page. Each page has backing component , SFSB scoped to conversation (by default). Both components injects SMPC entityManager. Both pages contains DataModel-based tables . The problem and reproduction scenario : 1) Create and populate two database tables using the enclosed sql script. 2) Open http://host:8080/smpc-problem (screenshot p1) . There are two pages accessible from top toolbar menu. Pages lists data from data1 and data2 tables. Data is editable. 3) Switch to page2 and edit data in one or more fields. Click "Save" (screenshot p2) 4) Switch back to page1 and edit data in one or more fields. Click "Save". (screenshot p3) After certain number of such actions (edit - save - switch to another page), the list on page1 or page 2 contains null entries (screenshot p4).

Ciro Cavani (JIRA)

3:42 p.m.

New subject: [jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-2214) Entities in DataModel turns to null after some operations

[ http://jira.jboss.com/jira/browse/JBSEAM-2214?page=comments#action_12387936 ] Ciro Cavani commented on JBSEAM-2214: ------------------------------------- It is working to me (no null entries on datatable) Thanks,

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Entities in DataModel turns to null after some operations ---------------------------------------------------------- Key: JBSEAM-2214 URL: http://jira.jboss.com/jira/browse/JBSEAM-2214 Project: JBoss Seam Issue Type: Bug Components: Core Affects Versions: 2.0.0.CR1, 2.0.0.GA Environment: Windows 2000 SP4 Java 1.6 JBoss 4.2.1 GA Richfaces 3.1.1 GA Browser : Mozilla Firefox 2.0 Reporter: Daniel Kane Assigned To: Norman Richards Attachments: HotelBookingAction.java, HotelSearchingAction.java, screenshots.ZIP, smpcProblem.zip, sp.sql Application contains two pages, accessible from toolbar menu (s:links). pages.xml contains <begin-conversation join="true"> for <page view-id="*"> , i.e. single global conversation should exist during the session. And it does, according URL (cid=1 always) and debug page. Each page has backing component , SFSB scoped to conversation (by default). Both components injects SMPC entityManager. Both pages contains DataModel-based tables . The problem and reproduction scenario : 1) Create and populate two database tables using the enclosed sql script. 2) Open http://host:8080/smpc-problem (screenshot p1) . There are two pages accessible from top toolbar menu. Pages lists data from data1 and data2 tables. Data is editable. 3) Switch to page2 and edit data in one or more fields. Click "Save" (screenshot p2) 4) Switch back to page1 and edit data in one or more fields. Click "Save". (screenshot p3) After certain number of such actions (edit - save - switch to another page), the list on page1 or page 2 contains null entries (screenshot p4).

Norman Richards (JIRA)

4:27 p.m.

New subject: [jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-2214) Entities in DataModel turns to null after some operations

[ http://jira.jboss.com/jira/browse/JBSEAM-2214?page=comments#action_12387952 ] Norman Richards commented on JBSEAM-2214: ----------------------------------------- It should build out of the box with ant. The built jars will be in the lib directory. Please follow up in the forums if you are having build issues.

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Entities in DataModel turns to null after some operations ---------------------------------------------------------- Key: JBSEAM-2214 URL: http://jira.jboss.com/jira/browse/JBSEAM-2214 Project: JBoss Seam Issue Type: Bug Components: Core Affects Versions: 2.0.0.CR1, 2.0.0.GA Environment: Windows 2000 SP4 Java 1.6 JBoss 4.2.1 GA Richfaces 3.1.1 GA Browser : Mozilla Firefox 2.0 Reporter: Daniel Kane Assigned To: Norman Richards Attachments: HotelBookingAction.java, HotelSearchingAction.java, screenshots.ZIP, smpcProblem.zip, sp.sql Application contains two pages, accessible from toolbar menu (s:links). pages.xml contains <begin-conversation join="true"> for <page view-id="*"> , i.e. single global conversation should exist during the session. And it does, according URL (cid=1 always) and debug page. Each page has backing component , SFSB scoped to conversation (by default). Both components injects SMPC entityManager. Both pages contains DataModel-based tables . The problem and reproduction scenario : 1) Create and populate two database tables using the enclosed sql script. 2) Open http://host:8080/smpc-problem (screenshot p1) . There are two pages accessible from top toolbar menu. Pages lists data from data1 and data2 tables. Data is editable. 3) Switch to page2 and edit data in one or more fields. Click "Save" (screenshot p2) 4) Switch back to page1 and edit data in one or more fields. Click "Save". (screenshot p3) After certain number of such actions (edit - save - switch to another page), the list on page1 or page 2 contains null entries (screenshot p4).

Vincent Faidherbe (JIRA)

Thursday, 22 November Thu, 22 Nov

3:12 p.m.

New subject: [jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-2214) Entities in DataModel turns to null after some operations

[ http://jira.jboss.com/jira/browse/JBSEAM-2214?page=comments#action_12388792 ] Vincent Faidherbe commented on JBSEAM-2214: ------------------------------------------- It's is working for me too. Thanks.

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Entities in DataModel turns to null after some operations ---------------------------------------------------------- Key: JBSEAM-2214 URL: http://jira.jboss.com/jira/browse/JBSEAM-2214 Project: JBoss Seam Issue Type: Bug Components: Core Affects Versions: 2.0.0.CR1, 2.0.0.GA Environment: Windows 2000 SP4 Java 1.6 JBoss 4.2.1 GA Richfaces 3.1.1 GA Browser : Mozilla Firefox 2.0 Reporter: Daniel Kane Assigned To: Norman Richards Attachments: HotelBookingAction.java, HotelSearchingAction.java, screenshots.ZIP, smpcProblem.zip, sp.sql Application contains two pages, accessible from toolbar menu (s:links). pages.xml contains <begin-conversation join="true"> for <page view-id="*"> , i.e. single global conversation should exist during the session. And it does, according URL (cid=1 always) and debug page. Each page has backing component , SFSB scoped to conversation (by default). Both components injects SMPC entityManager. Both pages contains DataModel-based tables . The problem and reproduction scenario : 1) Create and populate two database tables using the enclosed sql script. 2) Open http://host:8080/smpc-problem (screenshot p1) . There are two pages accessible from top toolbar menu. Pages lists data from data1 and data2 tables. Data is editable. 3) Switch to page2 and edit data in one or more fields. Click "Save" (screenshot p2) 4) Switch back to page1 and edit data in one or more fields. Click "Save". (screenshot p3) After certain number of such actions (edit - save - switch to another page), the list on page1 or page 2 contains null entries (screenshot p4).

Norman Richards (JIRA)

Tuesday, 27 November Tue, 27 Nov

6 p.m.

New subject: [jbossseam-issues] [JBoss JIRA] Reopened: (JBSEAM-2214) Entities in DataModel turns to null after some operations

[ http://jira.jboss.com/jira/browse/JBSEAM-2214?page=all ] Norman Richards reopened JBSEAM-2214: ------------------------------------- I didn't observe that in my tests, but I'll take a closer look.

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Entities in DataModel turns to null after some operations ---------------------------------------------------------- Key: JBSEAM-2214 URL: http://jira.jboss.com/jira/browse/JBSEAM-2214 Project: JBoss Seam Issue Type: Bug Components: Core Affects Versions: 2.0.0.CR1, 2.0.0.GA Environment: Windows 2000 SP4 Java 1.6 JBoss 4.2.1 GA Richfaces 3.1.1 GA Browser : Mozilla Firefox 2.0 Reporter: Daniel Kane Assigned To: Norman Richards Attachments: HotelBookingAction.java, HotelSearchingAction.java, screenshots.ZIP, smpcProblem.zip, sp.sql Application contains two pages, accessible from toolbar menu (s:links). pages.xml contains <begin-conversation join="true"> for <page view-id="*"> , i.e. single global conversation should exist during the session. And it does, according URL (cid=1 always) and debug page. Each page has backing component , SFSB scoped to conversation (by default). Both components injects SMPC entityManager. Both pages contains DataModel-based tables . The problem and reproduction scenario : 1) Create and populate two database tables using the enclosed sql script. 2) Open http://host:8080/smpc-problem (screenshot p1) . There are two pages accessible from top toolbar menu. Pages lists data from data1 and data2 tables. Data is editable. 3) Switch to page2 and edit data in one or more fields. Click "Save" (screenshot p2) 4) Switch back to page1 and edit data in one or more fields. Click "Save". (screenshot p3) After certain number of such actions (edit - save - switch to another page), the list on page1 or page 2 contains null entries (screenshot p4).

Norman Richards (JIRA)

Wednesday, 28 November Wed, 28 Nov

1:21 a.m.

New subject: [jbossseam-issues] [JBoss JIRA] Closed: (JBSEAM-2214) Entities in DataModel turns to null after some operations

[ http://jira.jboss.com/jira/browse/JBSEAM-2214?page=all ] Norman Richards closed JBSEAM-2214. ----------------------------------- Resolution: Done I can't reproduce this issue, at least not in the same way as with the collection of entities. If this is really broken, let's move it to a new issue. (with enough info that I can reproduce it) Thanks.

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Entities in DataModel turns to null after some operations ---------------------------------------------------------- Key: JBSEAM-2214 URL: http://jira.jboss.com/jira/browse/JBSEAM-2214 Project: JBoss Seam Issue Type: Bug Components: Core Affects Versions: 2.0.0.CR1, 2.0.0.GA Environment: Windows 2000 SP4 Java 1.6 JBoss 4.2.1 GA Richfaces 3.1.1 GA Browser : Mozilla Firefox 2.0 Reporter: Daniel Kane Assigned To: Norman Richards Attachments: HotelBookingAction.java, HotelSearchingAction.java, screenshots.ZIP, smpcProblem.zip, sp.sql Application contains two pages, accessible from toolbar menu (s:links). pages.xml contains <begin-conversation join="true"> for <page view-id="*"> , i.e. single global conversation should exist during the session. And it does, according URL (cid=1 always) and debug page. Each page has backing component , SFSB scoped to conversation (by default). Both components injects SMPC entityManager. Both pages contains DataModel-based tables . The problem and reproduction scenario : 1) Create and populate two database tables using the enclosed sql script. 2) Open http://host:8080/smpc-problem (screenshot p1) . There are two pages accessible from top toolbar menu. Pages lists data from data1 and data2 tables. Data is editable. 3) Switch to page2 and edit data in one or more fields. Click "Save" (screenshot p2) 4) Switch back to page1 and edit data in one or more fields. Click "Save". (screenshot p3) After certain number of such actions (edit - save - switch to another page), the list on page1 or page 2 contains null entries (screenshot p4).

Przemyslaw Jaskierski (JIRA)

9:49 a.m.

New subject: [jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-2214) Entities in DataModel turns to null after some operations

[ http://jira.jboss.com/jira/browse/JBSEAM-2214?page=comments#action_12389533 ] Przemyslaw Jaskierski commented on JBSEAM-2214: ----------------------------------------------- Sure, as soon as I have more time I will try to modify one of the examples to reproduce. Thanks for looking at this.

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Entities in DataModel turns to null after some operations ---------------------------------------------------------- Key: JBSEAM-2214 URL: http://jira.jboss.com/jira/browse/JBSEAM-2214 Project: JBoss Seam Issue Type: Bug Components: Core Affects Versions: 2.0.0.CR1, 2.0.0.GA Environment: Windows 2000 SP4 Java 1.6 JBoss 4.2.1 GA Richfaces 3.1.1 GA Browser : Mozilla Firefox 2.0 Reporter: Daniel Kane Assigned To: Norman Richards Attachments: HotelBookingAction.java, HotelSearchingAction.java, screenshots.ZIP, smpcProblem.zip, sp.sql Application contains two pages, accessible from toolbar menu (s:links). pages.xml contains <begin-conversation join="true"> for <page view-id="*"> , i.e. single global conversation should exist during the session. And it does, according URL (cid=1 always) and debug page. Each page has backing component , SFSB scoped to conversation (by default). Both components injects SMPC entityManager. Both pages contains DataModel-based tables . The problem and reproduction scenario : 1) Create and populate two database tables using the enclosed sql script. 2) Open http://host:8080/smpc-problem (screenshot p1) . There are two pages accessible from top toolbar menu. Pages lists data from data1 and data2 tables. Data is editable. 3) Switch to page2 and edit data in one or more fields. Click "Save" (screenshot p2) 4) Switch back to page1 and edit data in one or more fields. Click "Save". (screenshot p3) After certain number of such actions (edit - save - switch to another page), the list on page1 or page 2 contains null entries (screenshot p4).

Daniel Kane (JIRA)

Friday, 11 January Fri, 11 Jan

1:27 p.m.

New subject: [jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-2214) Entities in DataModel turns to null after some operations

[ http://jira.jboss.com/jira/browse/JBSEAM-2214?page=comments#action_12394678 ] Daniel Kane commented on JBSEAM-2214: ------------------------------------- Reading "Release notes" for 2.0.1CR1 , I don't see JBSEAM-2214 in the list of solved issues. The date of 2.0.1CR1 is 2007.12.12 . Is it actually fixed in 2.0.1CR1 available on downloads page, or nightly builds remains the only option to get it fixed ?

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Entities in DataModel turns to null after some operations ---------------------------------------------------------- Key: JBSEAM-2214 URL: http://jira.jboss.com/jira/browse/JBSEAM-2214 Project: JBoss Seam Issue Type: Bug Components: Core Affects Versions: 2.0.0.CR1, 2.0.0.GA Environment: Windows 2000 SP4 Java 1.6 JBoss 4.2.1 GA Richfaces 3.1.1 GA Browser : Mozilla Firefox 2.0 Reporter: Daniel Kane Assigned To: Norman Richards Attachments: HotelBookingAction.java, HotelSearchingAction.java, screenshots.ZIP, smpcProblem.zip, sp.sql Application contains two pages, accessible from toolbar menu (s:links). pages.xml contains <begin-conversation join="true"> for <page view-id="*"> , i.e. single global conversation should exist during the session. And it does, according URL (cid=1 always) and debug page. Each page has backing component , SFSB scoped to conversation (by default). Both components injects SMPC entityManager. Both pages contains DataModel-based tables . The problem and reproduction scenario : 1) Create and populate two database tables using the enclosed sql script. 2) Open http://host:8080/smpc-problem (screenshot p1) . There are two pages accessible from top toolbar menu. Pages lists data from data1 and data2 tables. Data is editable. 3) Switch to page2 and edit data in one or more fields. Click "Save" (screenshot p2) 4) Switch back to page1 and edit data in one or more fields. Click "Save". (screenshot p3) After certain number of such actions (edit - save - switch to another page), the list on page1 or page 2 contains null entries (screenshot p4).

Norman Richards (JIRA)

Monday, 21 January Mon, 21 Jan

6:47 p.m.

New subject: [jbossseam-issues] [JBoss JIRA] Reopened: (JBSEAM-2214) Entities in DataModel turns to null after some operations

[ http://jira.jboss.com/jira/browse/JBSEAM-2214?page=all ] Norman Richards reopened JBSEAM-2214: -------------------------------------

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Entities in DataModel turns to null after some operations ---------------------------------------------------------- Key: JBSEAM-2214 URL: http://jira.jboss.com/jira/browse/JBSEAM-2214 Project: JBoss Seam Issue Type: Bug Components: Core Affects Versions: 2.0.0.CR1, 2.0.0.GA Environment: Windows 2000 SP4 Java 1.6 JBoss 4.2.1 GA Richfaces 3.1.1 GA Browser : Mozilla Firefox 2.0 Reporter: Daniel Kane Assigned To: Norman Richards Fix For: 2.0.1.CR1 Attachments: HotelBookingAction.java, HotelSearchingAction.java, screenshots.ZIP, smpcProblem.zip, sp.sql Application contains two pages, accessible from toolbar menu (s:links). pages.xml contains <begin-conversation join="true"> for <page view-id="*"> , i.e. single global conversation should exist during the session. And it does, according URL (cid=1 always) and debug page. Each page has backing component , SFSB scoped to conversation (by default). Both components injects SMPC entityManager. Both pages contains DataModel-based tables . The problem and reproduction scenario : 1) Create and populate two database tables using the enclosed sql script. 2) Open http://host:8080/smpc-problem (screenshot p1) . There are two pages accessible from top toolbar menu. Pages lists data from data1 and data2 tables. Data is editable. 3) Switch to page2 and edit data in one or more fields. Click "Save" (screenshot p2) 4) Switch back to page1 and edit data in one or more fields. Click "Save". (screenshot p3) After certain number of such actions (edit - save - switch to another page), the list on page1 or page 2 contains null entries (screenshot p4).

Norman Richards (JIRA)

6:47 p.m.

New subject: [jbossseam-issues] [JBoss JIRA] Updated: (JBSEAM-2214) Entities in DataModel turns to null after some operations

[ http://jira.jboss.com/jira/browse/JBSEAM-2214?page=all ] Norman Richards updated JBSEAM-2214: ------------------------------------ Fix Version/s: 2.0.1.CR1

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Entities in DataModel turns to null after some operations ---------------------------------------------------------- Key: JBSEAM-2214 URL: http://jira.jboss.com/jira/browse/JBSEAM-2214 Project: JBoss Seam Issue Type: Bug Components: Core Affects Versions: 2.0.0.CR1, 2.0.0.GA Environment: Windows 2000 SP4 Java 1.6 JBoss 4.2.1 GA Richfaces 3.1.1 GA Browser : Mozilla Firefox 2.0 Reporter: Daniel Kane Assigned To: Norman Richards Fix For: 2.0.1.CR1 Attachments: HotelBookingAction.java, HotelSearchingAction.java, screenshots.ZIP, smpcProblem.zip, sp.sql Application contains two pages, accessible from toolbar menu (s:links). pages.xml contains <begin-conversation join="true"> for <page view-id="*"> , i.e. single global conversation should exist during the session. And it does, according URL (cid=1 always) and debug page. Each page has backing component , SFSB scoped to conversation (by default). Both components injects SMPC entityManager. Both pages contains DataModel-based tables . The problem and reproduction scenario : 1) Create and populate two database tables using the enclosed sql script. 2) Open http://host:8080/smpc-problem (screenshot p1) . There are two pages accessible from top toolbar menu. Pages lists data from data1 and data2 tables. Data is editable. 3) Switch to page2 and edit data in one or more fields. Click "Save" (screenshot p2) 4) Switch back to page1 and edit data in one or more fields. Click "Save". (screenshot p3) After certain number of such actions (edit - save - switch to another page), the list on page1 or page 2 contains null entries (screenshot p4).

Norman Richards (JIRA)

6:47 p.m.

New subject: [jbossseam-issues] [JBoss JIRA] Closed: (JBSEAM-2214) Entities in DataModel turns to null after some operations

[ http://jira.jboss.com/jira/browse/JBSEAM-2214?page=all ] Norman Richards closed JBSEAM-2214. ----------------------------------- Resolution: Done

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Entities in DataModel turns to null after some operations ---------------------------------------------------------- Key: JBSEAM-2214 URL: http://jira.jboss.com/jira/browse/JBSEAM-2214 Project: JBoss Seam Issue Type: Bug Components: Core Affects Versions: 2.0.0.CR1, 2.0.0.GA Environment: Windows 2000 SP4 Java 1.6 JBoss 4.2.1 GA Richfaces 3.1.1 GA Browser : Mozilla Firefox 2.0 Reporter: Daniel Kane Assigned To: Norman Richards Fix For: 2.0.1.CR1 Attachments: HotelBookingAction.java, HotelSearchingAction.java, screenshots.ZIP, smpcProblem.zip, sp.sql Application contains two pages, accessible from toolbar menu (s:links). pages.xml contains <begin-conversation join="true"> for <page view-id="*"> , i.e. single global conversation should exist during the session. And it does, according URL (cid=1 always) and debug page. Each page has backing component , SFSB scoped to conversation (by default). Both components injects SMPC entityManager. Both pages contains DataModel-based tables . The problem and reproduction scenario : 1) Create and populate two database tables using the enclosed sql script. 2) Open http://host:8080/smpc-problem (screenshot p1) . There are two pages accessible from top toolbar menu. Pages lists data from data1 and data2 tables. Data is editable. 3) Switch to page2 and edit data in one or more fields. Click "Save" (screenshot p2) 4) Switch back to page1 and edit data in one or more fields. Click "Save". (screenshot p3) After certain number of such actions (edit - save - switch to another page), the list on page1 or page 2 contains null entries (screenshot p4).

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Alex Savitsky (JIRA)
Andrei Gh (JIRA)
Ciro Cavani (JIRA)
Daniel Dacila (JIRA)
Daniel Kane (JIRA)
Gavin King (JIRA)
Norman Richards (JIRA)
Przemyslaw Jaskierski (JIRA)
Vincent Faidherbe (JIRA)

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[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-2214) Entities in DataModel turns to null after some operations