January 2007 - jboss-user - Jboss List Archives

[JBoss jBPM] - Re: A Bug or Newbie Error?

by gwzoller

Easy, friend. :-) I didn't say this is necessarily a bug, although it could be. Fundamental bugs certainly can slip by testing of any software on occasion. I got these API calls from one of the tutorials. I'll go back and look for the others you mention, but that doesn't change my experience that these particular APIs didn't return the results semantically I expected. Therefore either I have an incomplete understanding of the use/function of these particular methods or there may be a bug. I'm hoping someone on the forum can either help me identify what I'm doing wrong or confirm that my results are not what is logically expected. Cheers, Greg View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3997345#3997345 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3997345

19 years, 3 months

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[JBoss Seam] - Re: Seam, EJB3, POJOs, nested one to many relationships

by modoc

I guess what I meant was that for the application I'm building, the data would need to be available throughout the entire session lifespan, meaning my conversation would start at login, and end with session expiration/log-out. If a conversation lasting that long will solve all the LIE issues, why not have a default conversation wrapping the entire session life to avoid any LIE issues at all? *shrug* Anyhow, thanks for the info, I'm going to start playing with the nested conversation stuff and see if it gets things going for me. Regards, Modoc View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3997341#3997341 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3997341

19 years, 3 months

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[JBoss Seam] - Re: Seam, EJB3, POJOs, nested one to many relationships

by hstang

anonymous wrote : Can I have nested conversations? Yes anonymous wrote : | At that point I guess I don't understand the difference between a session and a session-length long running conversation. I'm not sure what you mean by "session-length long running conversation." The scope of a long running conversation in Seam is generally longer than a page but shorter than a session. The exact length is determined by your demarcation using semantics such as @Begin and @End. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3997340#3997340 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3997340

19 years, 3 months

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[JBoss Seam] - Re: error:

by norman.richards＠jboss.com

The problem is on that line - in that file. If you can describe the problem a bit more, I'll describe the solution a bit more. :) View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3997338#3997338 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3997338

19 years, 3 months

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[JBoss Seam] - Re: Use complex attributes the old style

by norman.richards＠jboss.com

Can you show more of the components code? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3997337#3997337 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3997337

19 years, 3 months

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[JBoss Seam] - Re: How can we use seam without JSF

by norman.richards＠jboss.com

There is no reason that Seam couldn't be adapted to other web frameworks, but JSF is the only one that really provides the richness of interaction that is needed for something as sophisticated as what Seam is doing. I am not familiar with echo2, so I can't say for sure that it does or doesn't. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3997336#3997336 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3997336

19 years, 3 months

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[JBoss Seam] - Re: Seam, EJB3, POJOs, nested one to many relationships

by modoc

Upon reading more about conversations, and nested conversations, maybe this is the way to go. I'll poke at it. Thanks! If anyone has other ideas, let me know. Modoc View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3997335#3997335 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3997335

19 years, 3 months

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[Beginners Corner] - Problems: Configuring JBoss 4.0 in Red Hat Enterprise 4.0

by ivanovas

Hello, I'm looking for configuration examples of sysctl.conf, file descriptors, kernel configuration fo JBoss using Red Hat. I'm looking in the books: JBOSS Getting Started and Red Hat Enterprise Linux Reference Guide but still can't find what I want, can anyone help? Am I looking in the wrong place? Thank you for the help;-) View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3997334#3997334 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3997334

19 years, 3 months

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[JBoss Seam] - Re: JDBC Transaction integration

by norman.richards＠jboss.com

Yes, you'll find that JPA let's you do pretty much what you want. If not, you can hit the datasource. You can't inject a datasource directly. You'd need to create an @Unwrap component to perform the actual datasource JNDI lookup. Then you can directly inject it. Or, you can use an EJB3 component and use the @Resource annotation to get the data source. But, I'd recommend trying to use the JPA functionality. Datasources are transactional and are aware of your JTA transaction. You don't have to do ANYTHING to get this to work. I would recommend using the TransactionalSeamPhaseListener and letting Seam manage the transactions to let Seam control the transaction boundaries. If all of your stuff is going to the same DB, I don't think you truly need XA. But, if you do, have a look at the new jboss transaction manager. http://labs.jboss.com/portal/jbosstm. (the old arjuna stuff) View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3997333#3997333 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3997333

19 years, 3 months

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[Beginners Corner] - Re: Client Jar

by PeterJ

This is where tools like maven really help - when creating an ejb jar, it builds two jars, one for the client and the other for the server. Looking at the jars it created, the client jar contains only the local and remote interfaces (both regular and home). You will also need the ejb-jar.xml and jboss.xml files in META-INF. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3997329#3997329 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3997329

19 years, 3 months

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jboss-user January 2007