November 2009 - jboss-user - Jboss List Archives

javax.persistence.EntityNotFoundException: deleted entity passed to persist

by Laura Barroso Perez

Hi, I have a OneToMay relationship in my project, and when I try to remove the side that holds the collection this exception arise: javax.persistence.EntityNotFoundException: deleted entity passed to persist: [org.desoft.dcp.ag.entity.Block#<null>] at org.hibernate.ejb.AbstractEntityManagerImpl.throwPersistenceException(Abstra ctEntityManagerImpl.java:598) at org.hibernate.ejb.AbstractEntityManagerImpl$1.beforeCompletion(AbstractEntit yManagerImpl.java:513) at com.arjuna.ats.internal.jta.resources.arjunacore.SynchronizationImple.before Completion(SynchronizationImple.java:101) at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.beforeCompletion(TwoPh aseCoordinator.java:269) This is my code: The first class has this code for the relation: @OneToMany(mappedBy="block",fetch=FetchType.EAGER,cascade=CascadeType.ALL) public Set<Field> getFields() { return fields; } And the second: @ManyToOne(optional = false) @JoinColumns({ @JoinColumn(name = "enterprise_id", referencedColumnName = "enterprise_id", insertable = false, updatable = false), @JoinColumn(name = "block_id", referencedColumnName = "block_id", insertable = false, updatable = false) }) public Block getBlock() { return block; }

14 years, 11 months

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[jBPM Users] - Re: Feture Request: Task subjects

by dmigowski

Hello Sebastian, The differences are: 1. The subject is evaluated during Task instantiation. 2. It is stored in the database in the jbpm_task and jbpm_taskhist tables, and can be queried to provide a nice list. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4266779#4266779 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4266779

14 years, 11 months

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[Beginner's Corner] - Re: Dependency injection fails after hot-redeploy

by andresee

Sweet, it works! Thanks a lot! View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4266777#4266777 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4266777

14 years, 11 months

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[jBPM Users] - Re: Process variables and Process Instances

by sebastian.s

https://jira.jboss.org/jira/browse/JBPM-2505 View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4266776#4266776 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4266776

14 years, 11 months

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[jBPM Users] - Re: Feture Request: Task subjects

by sebastian.s

Where is the difference between your subject-attribute and the task's name and description? View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4266775#4266775 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4266775

14 years, 11 months

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[jBPM Users] - Re: Feture Request: Task subjects

by dmigowski

Yes, I found descriptions when I compared the 4.0 and 4.2 XSDs. But the description is not automatically evaluated by the expression engine, which is what I need here. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4266774#4266774 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4266774

14 years, 11 months

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[jBPM Users] - Re: Feture Request: Task subjects

by kukeltje

(almost) every node should get a description in the jPDL. This is kind of the same as a subject. Please look in the jira for this. I think there already is an issue for it. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4266771#4266771 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4266771

14 years, 11 months

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[jBPM Users] - Re: Task assignment and process history

by matrixpooh

About your point on reassigning tasks - http://blogs.dfwikilabs.org/pigui/2008/03/14/jbpm-task-nodes-development/ View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4266770#4266770 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4266770

14 years, 11 months

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[EJB 3.0 Users] - @Depends question

by richardvanduijn

I'm currently developing an application which has a SFSB which has a reference to an MBean. Using the @Depends annotation i retrieve the reference correctly. As the MBean is a singleton to me it sounds unwanted to serialize the reference when the SFSB is passivated. So it is marked transient. After activation of the passivated SFSB the MBean reference is not automatically injected through the @Depends annotation, so i'm trying to retrieve the reference by hand.. But my question is how can I achieve this? Thanks in advance! Richard View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4266769#4266769 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4266769

14 years, 11 months

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[Beginner's Corner] - Re: Dependency injection fails after hot-redeploy

by jaikiran

Try our latest EJB3 plugin http://www.jboss.org/ejb3/ejb3plugin.html against AS-5.1.0. The latest download is available here http://www.jboss.org/ejb3/downloads.html If the latest plugin too doesn't solve your issue then please post the entire details. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4266763#4266763 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4266763

14 years, 11 months

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jboss-user November 2009