October 2007 - jboss-user - Jboss List Archives

[JBoss Seam] - Re: How to Extend Persistence Context Programatically

by bravefencer

yes. look at my first posting ;) but if i inititialize the Entitymanager on that way(in some SFSB) the DataSelection Model will not work properly. It works only if in Annotate the Entitymanager Variable with @PersistenceContext(unit-name"myunitname", type=PersistenceContextType.EXTENDED). But then i must hardcode a unit-name, and thats the problem. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4090412#4090412 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4090412

18 years, 6 months

1
0
0 / 0

[JBoss Seam] - Re: Entity Injection question

by stephen.friedrich

I can't really point to a paragraph in the reference where it's explicitly described. Yet, every example uses components that way: Usually the very first reference to a component is encountered in EL in html/jsp. When explaining the registration example the 1.2.1 reference says: anonymous wrote : 1.2.2. How it works | When the form is submitted, JSF asks Seam to resolve the variable named user. Since there is no value already bound to that name (in any Seam context), Seam instantiates the user component, and returns the resulting User entity bean instance to JSF after storing it in the Seam session context. (Well, actually I think that's wrong, too. The EL is evaluated first when the form is rendered, so the component gets instantiated even before submit.) View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4090410#4090410 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4090410

18 years, 6 months

1
0
0 / 0

[JBoss Seam] - Re: How to Extend Persistence Context Programatically

by monkeyden

Not sure why it needs to be determined at runtime but have you tried: EntityManager em = (EntityManager)Component.getInstance(someRuntimeString, true); ??? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4090409#4090409 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4090409

18 years, 6 months

1
0
0 / 0

[Installation, Configuration & DEPLOYMENT] - Re: JBOSS startup on W2000 SP4 : getnameinfo entry point not

by olvin

I'm using JBoss 4.2.1. I will try the Sun JDK 6 update 2 and also on another Win 2000 server. I will tell you if it works. Olv View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4090406#4090406 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4090406

18 years, 6 months

1
0
0 / 0

[JBoss Seam] - Re: How to Extend Persistence Context Programatically

by bravefencer

the problem is that the name of the entitymanager will be determined at runtime. so i can't put the static variable name before runtime in my code. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4090405#4090405 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4090405

18 years, 6 months

1
0
0 / 0

[JBoss Seam] - Re: How to Extend Persistence Context Programatically

by monkeyden

Seam bijection depends on variable name. Try this: @In(create=true) | private EntityManager myManagername; View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4090404#4090404 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4090404

18 years, 6 months

1
0
0 / 0

[JBoss Seam] - Re: How to Extend Persistence Context Programatically

by bravefencer

i used SMPC(for example): <core:managed-persistence-context name="myManagername" | auto-create="true" | persistence-unit-jndi-name="java:/myjndiname"> | </core:managed-persistence-context> but the context is not extended, because in the code i get the ref to the Entitymanger i described further, but the Dataselection Model will not work in my stateful session beans, so it's not extended. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4090403#4090403 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4090403

18 years, 6 months

1
0
0 / 0

[JBoss Seam] - Re: How to Extend Persistence Context Programatically

by bravefencer

is there a way to define the extension of the persistence contexts directly in the persistence.xml instead of annotating this behaviour at the entitymanager definition? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4090401#4090401 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4090401

18 years, 6 months

1
0
0 / 0

[JBoss Messaging] - Re: Clustering appears okay, but no clustered messages

by fuzzybinary

run.sh -b IPaddress works, and I've narrowed this down to a clustering problem, not a messaging problem. Thanks for all your help guys! View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4090400#4090400 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4090400

18 years, 6 months

1
0
0 / 0

[JBoss Seam] - Re: How to Extend Persistence Context Programatically

by bravefencer

i have more than one persistence unit defined in persistence.xml, because i'am using more than one database. But for all possible units i have defined in the persistence.xml i must have an extended persistence context. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4090399#4090399 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4090399

18 years, 6 months

1
0
0 / 0

2026

2025

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

2009

2008

2007

2006

jboss-user October 2007