January 2008 - jboss-user - Jboss List Archives

[JBoss Seam] - Re: Seam POJO application as EAR

by pete.muir＠jboss.org

"hubaghdadi" wrote : Hi. | Is it possible to create a Seam application that employs POJOs (no EJB3 session beans and entities) and packaged as EAR? | Thanks. Yes, of course, don't annotate as EJBs, use hbm.xml rather than JPA, don't register jboss-seam.jar as an ejb module, use hibernate transaction sync. But why? anonymous wrote : If I want to package my POJO application as EAR, I have to annotate JavaBeans with @Stateless or other annotations (for example) just like EJB beans? No, of course not. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4118462#4118462 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4118462

18 years, 3 months

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[JBoss Seam] - Re: configuration: hiberante events in seam

by pete.muir＠jboss.org

Ask on the hibernate forum. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4118460#4118460 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4118460

18 years, 3 months

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[JBoss Seam] - Re: Rollback and redirection to input page?

by pete.muir＠jboss.org

Not afaik. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4118459#4118459 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4118459

18 years, 3 months

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[JBoss Seam] - Re: Seam contexts and stateful session instances

by pete.muir＠jboss.org

If you use a temporary conversation (no @Begin/@End) then you will get a new bean created for each request (like event). A conversation scope should use less memory than a session scoped bean as a conversation is normally shorter than a session. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4118458#4118458 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4118458

18 years, 3 months

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[JBoss Seam] - Re: Scriptaculous Sortable List Integration with Seam Remoti

by pete.muir＠jboss.org

I don't think this went anywhere, sorry. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4118457#4118457 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4118457

18 years, 3 months

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[EJB 3.0] - Re: Returning a class with OneToMany mappings causes infinit

by mjhammel

Ugh. It took quite a while to figure this out, mostly because I'm just an old C developer and not a Database/Java/WebServices/SOAP/JAX/BlahBlahBlah person. But after actually considering switching to Glassfish just to solve this last problem (but deciding it wasn't necessarily any easier to understand), I sat back down and thought through what I new was the problem. Hibernate generates the EJB classes from my existing MySQL db. If any tables in the db have Foreign Keys defined, Hibernate will produce the set/get methods with the OneToMany annotations. These methods cannot be converted to XML (by whatever internal mechanisms are doing that) because they cause infinitely deep XML to be produced. The way out of this trap is to drop the use of Foreign Keys in my database. As far as I can tell, the only drawback to this is that my own code will need to check to guarantee data integrity between the old foreign key and it's associated table field - in other words, I need to make sure the other table has an entry with the specified value before adding a new entry to the table that was originally configured with the foreign key reference. So I pulled out the foreign keys from my test db and sure enough, I'm now able to pull a row from the db via the Web Services interface and return it to the remote client as a class object. This is exactly what my old EJB2.1/JBOSS 4.0.5GA/Middlegen based setup used to do. Now I can do it (sans foreign keys) with EJB3.0/JBOSS 4.2.2GA/Hibernate. Whew. That was a painful month. Here's hopin' it gets easier from here on out. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4118456#4118456 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4118456

18 years, 3 months

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[JBossCache] - Re: JDBCCacheLoader bad performance when writing to DB

by mircea.markus

What cache version are you using? The logs you sent indicate you are using POJO cache (__JBossInternal__ is POJO cache internal), but the API you are using is Cache specific. Can you supply the entire JAVA class of test View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4118455#4118455 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4118455

18 years, 3 months

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[JBoss jBPM] - Re: Could not find datasource: java:/JbpmDS

by rodosa

It's solucionated! The problem was that I was modifying the wrong hibernate.cfg file. I changed the one which is inside jbpm-console.war and the problem disappeared ;) View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4118454#4118454 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4118454

18 years, 3 months

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[JBoss Portal] - Re: New Session Id generated on every AJAX call when SSL is

by sohil.shah＠jboss.com

cybershastri- try comparing your ajax payload between http mode and https mode. You are bound to see some difference in how the jsessionid session cookie is being handled in each case. You can use Http Live Headers plugin of FireFox or wireshark as a tool for this. I am wondering if your main page is in https mode, but the ajax requests are being made in http mode? However, this does not seem likely from your code pasting since looks like you are using relative links. Anyways, see what you find out by inspecting the ajax traffic in each mode Thanks View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4118452#4118452 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4118452

18 years, 3 months

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[Installation, Configuration & DEPLOYMENT] - Re: Modifying source to return empty string instead of

by akede2001

It would appear the jbossweb-src.zip, even without changes, cannot be compiled, jarred, and included with the JBoss build. It won't deploy. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4118451#4118451 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4118451

18 years, 3 months

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jboss-user January 2008