August 2006 - jboss-user - Jboss List Archives

[Persistence, JBoss/CMP, Hibernate, Database] - Re: Join Fetch returning cartesian product

by darrenclarke

Ah - I missed that - thanks for digging that out for me. I think you're right - it would seem that it's the defined behaviour, though it seems a strange way to go about things. At least I know I'm not going mad now! Thanks Darren View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3966813#3966813 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3966813

19 years, 8 months

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[Management, JMX/JBoss] - Class loader log...

by Doug.Palmer

Hello again I have configured log4j to log the class loader. Then I started jboss with my MBean deployed. Then I redeployed my MBean; this generates the error. Then I shutdown jboss. The resulting log file can be found here: http://rookhope.ncl.ac.uk/ucl.log.txt Does this help? Regards Doug[/url] View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3966812#3966812 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3966812

19 years, 8 months

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[JBoss jBPM] - jBPM with Oracle: How to insert auto generated values for Pr

by Anandnatraj

I am using Oracle integration with jBPM. And when I am trying to deploy a newly created process in the Oracle through Eclipse, my server is throwing the exception, "cannot insert null into (JBPM_PROCESSDEFINITION.ID_)." It is evident that the same process is perfectly getting uploaded in HSQDB. When I've gone through the DB scripts, i found that the HSQ db DDL are having default value generation for ID_ field, whereas the Oracle DDL is not having any such equivalent. Does Hibernate have any solution for inserting PrimaryKey values with Sequence generated values Or I have to configure something before I upload the process ? I tried writing a trigger on this table to insert the Key, but that is not succesful due to other reasons. Thanks, anand View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3966811#3966811 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3966811

19 years, 8 months

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[JBoss Seam] - Re: MBEANS THAT ARE THE ROOT CAUSE OF THE PROBLEM

by Holy Joe

I'm not sure, but it seems that you named you datasource jdbc/app_crpgs but the configurations of the mbeans still refer to DefaultDS. Try either renaming your datasource to DefaultDS, or editing all the references to DefaultDS in all the xml files in conf/ and deploy/ to match your chosen name. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3966810#3966810 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3966810

19 years, 8 months

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[JBossWS] - OASIS WS-Security or W3C DSIG Extensions

by tallesbrito

Hi, I want to implement a simple message level security (inserting security informations inside SOAP message) (I don't want use JBossWS security for this or any other specific security tool). My message will contain signature informations inside SOAP Header. What syntax specification I should use for this? I want reach the maximum interoperability. What is the most current used specification? I'm in doubt with this specifications: OASIS WS-Security: http://www.oasis-open.org/committees/tc_home.php?wg_abbrev=wss W3C SOAP Security Extensions: Digital Signature: http://www.w3.org/TR/SOAP-dsig/ Any recommendation? Thanks, Talles Brito View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3966809#3966809 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3966809

19 years, 8 months

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[JBoss Portal] - Re: Problem about Management Portlet

by chris.laprun＠jboss.com

Can you look into the server.log to see if there is any error? The Facelet error on the console can be ignored. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3966808#3966808 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3966808

19 years, 8 months

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[Persistence, JBoss/CMP, Hibernate, Database] - Re: Join Fetch returning cartesian product

by Holy Joe

>From the EJB 3 Java Persistence API doc: anonymous wrote : | SELECT d | FROM Department d LEFT JOIN FETCH d.employees | WHERE d.deptno = 1 | | A fetch join has the same join semantics as the corresponding inner or outer join, except that the related | objects specified on the right-hand side of the join operation are not returned in the query result or otherwise | referenced in the query. Hence, for example, if department 1 has five employees, the above query | returns five references to the department 1 entity. | Which seems to imply that what you see is the defined behavior, although I can't imagine why. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3966807#3966807 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3966807

19 years, 8 months

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[JBoss Portal] - Re: Problem about Management Portlet

by bmk

Hi Rali, Thank you very much for your rapid response. I am on Suse 10.1 with Firefox 1.5.0.4, Opera 9, Konqueror 3.5.1. I try with all these browser. But no chance. I have cleared the cache, I have relaunched the server, but the problem remains. Same error message! Hmm, I have no clues. Cordially, Brice View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3966806#3966806 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3966806

19 years, 8 months

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[Persistence, JBoss/CMP, Hibernate, Database] - Re: Persistence Manager Exception

by Holy Joe

Try replacing the PersistenceContext annotation with | @PersistenceContext(unitName="BeanExamples") | We had the same error message, and that made it go away, although I don't know why. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3966805#3966805 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3966805

19 years, 8 months

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[Persistence, JBoss/CMP, Hibernate, Database] - Re: JBoss 4.0.2, EJB QL and Left join problem

by Holy Joe

I have no idea if this will work, or even if it's legal HQL, but the first thing I would try is | SELECT OBJECT(o) FROM ChargingPoint AS o, IN(o.history) AS h RIGHT JOIN SubNetwork n | WHERE h.isActive = true | AND h.beginDate <= ?2 AND (h.endDate IS NULL OR h.endDate > ?2) | AND (h.downstreamSubNetwork = n OR h.upstreamSubNetwork = n) | AND (n = ?1) | ORDER BY o.identifier | View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3966803#3966803 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3966803

19 years, 8 months

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jboss-user August 2006