[JBoss-user] [JBoss Portal] - Re: Transaction problems with JBoss Portal + JBPM
what you can try is to use an EJB session bean with a simple method that you
cann and has a declarative transaction attribute to REQUIRES_NEW.
then in that EJB method you call your code that needs a transaction.
I coded such a bean in my life so you can get the code here :
http://anoncvs.forge.jboss.com:8080/viewrep/~raw,r=1.3/JBoss/nukes/nukes/src/main/org/jboss/nukes/core/ejb/UtilsEJB.java
an example of usage is :
| UtilsEJB utils =
((UtilsEJBLocalHome)ctx.lookup(UtilsEJBLocalHome.JNDI_NAME)).create();
| utils.requiresNew(new UtilsEJB.Executable()
| {
|System.out.println(this is running in its own transaction);
| });
|
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[JBoss-user] [JBoss Portal] - Re: Transaction problems with JBoss Portal + JBPM
Hi Sven, A possible solution is in the jBPM forum : http://www.jboss.com/index.html?module=bbop=viewtopicp=3897942#3897942 Regards, Koen View the original post : http://www.jboss.com/index.html?module=bbop=viewtopicp=3897943#3897943 Reply to the post : http://www.jboss.com/index.html?module=bbop=postingmode=replyp=3897943 --- This SF.Net email is sponsored by: Power Architecture Resource Center: Free content, downloads, discussions, and more. http://solutions.newsforge.com/ibmarch.tmpl ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [JBoss Portal] - Re: Transaction problems with JBoss Portal + JBPM
using the tx datasource, try to deploy the session factory with the following properties : | hibernate.transaction.flush_before_completion=true | hibernate.transaction.auto_close_session=true | hibernate.transaction.factory_class=org.hibernate.transaction.JTATransactionFactory | hibernate.transaction.manager_lookup_classrg.hibernate.transaction.JBossTransactionManagerLookup | the goal is that the hibernate transaction wrapper should not commit the underlying JTA transaction and should flush its data when the JTA tx commits. View the original post : http://www.jboss.com/index.html?module=bbop=viewtopicp=3897837#3897837 Reply to the post : http://www.jboss.com/index.html?module=bbop=postingmode=replyp=3897837 --- This SF.Net email is sponsored by: Power Architecture Resource Center: Free content, downloads, discussions, and more. http://solutions.newsforge.com/ibmarch.tmpl ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [JBoss Portal] - Re: Transaction problems with JBoss Portal + JBPM
Thank you Julien. I've done what you said. No success. My hibernate portal configuration now looks like | ?xml version='1.0' encoding='utf-8'? | !DOCTYPE hibernate-configuration PUBLIC | -//Hibernate/Hibernate Configuration DTD//EN | http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd; | hibernate-configuration |session-factory | name=java:portal/SessionFactory | property name=connection.datasourcejava:PortalDS/property | property name=show_sqlfalse/property | property name=transaction.flush_before_completiontrue/property | property name=transaction.auto_close_sessiontrue/property | property name=transaction.factory_classorg.hibernate.transaction.JTATransactionFactory/property | property name=transaction.manager_lookup_classorg.hibernate.transaction.JBossTransactionManagerLookup/property | | !-- Force the dialect instead of using autodetection -- | !-- | property name=dialectorg.hibernate.dialect.PostgreSQLDialect/property | -- | | !-- Mapping files -- | mapping resource=org/jboss/portal/core/impl/role/RoleImpl.hbm.xml/ | mapping resource=org/jboss/portal/core/impl/user/UserImpl.hbm.xml/ | mapping resource=org/jboss/portal/core/impl/user/UserPref.hbm.xml/ | mapping resource=org/jboss/portal/core/impl/user/UserPrefSet.hbm.xml/ |/session-factory | /hibernate-configuration | Hope you have more ideas :-) Regards, Sven Schulz View the original post : http://www.jboss.com/index.html?module=bbop=viewtopicp=3897841#3897841 Reply to the post : http://www.jboss.com/index.html?module=bbop=postingmode=replyp=3897841 --- This SF.Net email is sponsored by: Power Architecture Resource Center: Free content, downloads, discussions, and more. http://solutions.newsforge.com/ibmarch.tmpl ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [JBoss Portal] - Re: Transaction problems with JBoss Portal + JBPM
Wouldn't it be necessary to do this for the inner transaction (in jBpm). Since this one shouldn't commit but does (as requested in source code)? View the original post : http://www.jboss.com/index.html?module=bbop=viewtopicp=3897843#3897843 Reply to the post : http://www.jboss.com/index.html?module=bbop=postingmode=replyp=3897843 --- This SF.Net email is sponsored by: Power Architecture Resource Center: Free content, downloads, discussions, and more. http://solutions.newsforge.com/ibmarch.tmpl ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
