September 2008 - jboss-user - Jboss List Archives

[JBoss jBPM] - Re: From BPMN (STP BPMN Editor) to BPEL

by alex.guizar＠jboss.com

Straight from the STP forum anonymous wrote : The BPMN editor is a pure garphical editor with no generation capabilities. Intalio is layering the BPMN editor to create BPEL processes and WSDL services. The product is available at http://bpms.intalio.com for free. I don't see how a BPMN editor with no BPEL/XPDL/whatever generation capabilities is useful. Anyway... I think you'd be better off working on the BPEL designer directly. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4174391#4174391 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4174391

17 years, 10 months

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[EJB 3.0] - Re: CNF on Exploded Jar in app.ear/lib

by skajotde

When I move to flat ear I have CNF from three jars. It is strange. I checked these Classes are in Jars and it looks that it is random jars.. All jar from root ear are on classpath ? and how to easy check ear classpath ? (jmx way ?) When these jars was in app.ear/lib there is no problem with these jars. My ear is exploed and flat. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4174390#4174390 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4174390

17 years, 10 months

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[JBoss Getting Started Documentation] - Re: Could not make local copy for file: jboss-service.xml

by triumphthepup

I got similar errors and found out that the permissions on various files in my jboss install had been messed up. I think the problem was that I ran JBoss as root at one point. To fix it I reinstalled JBoss and things work fine now. Not sure if you're seeing the same issues. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4174389#4174389 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4174389

17 years, 10 months

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[EJB 3.0] - Re: Stateful SB Passivation

by skajotde

In EJB container passivation is invoked by container. If you make public method with annotation @Passivate I think you make them additionally invoke. But look out that this method maybe additional twice invoked by container so it should be written in safe style to check it is second time pasivation... View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4174387#4174387 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4174387

17 years, 10 months

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[Persistence, JBoss/CMP, Hibernate, Database] - Re: jboss-4.2.3.GA with MySQL Server 5.0 configuration probl

by PeterJ

It appears that you did not install JBoss Messaging properly. How did you install it? (I asked this before, you never answered.) Did you run the installation script that comes with it? The error you are getting is due to pieces of JBossMQ still being present. To install JBoss Messaging and convert it to use MySQL, you need to: 1) Run the install script, [jboss_messaging]/util/release-admin.xml, it will remove JBossMQ and copy all the files to support JBoss Messaging. (I tried to find the notes for how to run this but did not see them, they are not in the readme.html but they might be on the wiki.) 2) Create a *-ds.xml file for MySQL (instructions are in the wiki, I already gave you the link). Do NOT use "DefaultDS" as the JNDI name unless you want to make a lot of other configuration changes; use amother name such as "MessagingDS". 3) Replace the deploy/jboss-messaging.sar/hsqldb-persistence-service.xml file (I hope I got this directory name correct) with the mysql-persistence-service.xml file from the [jboss_messaging]/examples/config directory. Edit this file to use the JNDI name you chose in step 2. The name appears several time, you will have to change it in every location. I think that is it. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4174386#4174386 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4174386

17 years, 10 months

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[EJB 3.0] - Re: JBoss MQ + EJB3 MDB Throws Already Registered Exception

by samdoyle

Oh I guess I should mention I'm using JBoss 4.2.2. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4174385#4174385 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4174385

17 years, 10 months

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[EJB 3.0] - Hot Deploy SLSB and SFSB for RAD -- EJBTHREE-1096

by supernovasoftware.com

Please vote for https://jira.jboss.org/jira/browse/EJBTHREE-1096 It already has over 4X the votes as any other issue, but still no comments on the status of this issue. And is has not even been scheduled after 1 year. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4174384#4174384 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4174384

17 years, 10 months

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[EJB 3.0] - Re: CNF on Exploded Jar in app.ear/lib

by skajotde

Like jakiran mention in http://www.jboss.com/index.html?module=bb&op=viewtopic&t=131914 simplest solution is to move to flat ear. So I comment maven-ear-plugin and is ok. |  |  I hope new vfs will be more powerful solution to that problems ;> Good job folks. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4174382#4174382 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4174382

17 years, 10 months

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[EJB 3.0] - About best practises & the use of EntityManager

by bdelbass

Hello. I am currently working on a J2EE/EJB3/Seam project and I have several questions : 1. Sometimes I need to perform queries in EJBQL such as "select s from Service s where s.index=?" to find entities using an unique index which is not the primary key. Such queries have to be performed several times so I have created a method named findServiceUsingIndex(String index). Where is the best place to put that method ? My boss tells me I should not put it into the code of the Service entity. Any pros/cons? Shall I put it into a stateless bean? What is the best practise? 2. One of my tasks consists in exporting data from the entities to a text file (and to import data from text files and to update the entities). The entry point of the processing is a stateless bean that has an EntityManager annotated with @PersistenceContext. Because the processing it quite complex, I have also splitted the code that processes files into many classes, packages that are only POJOs, not entities neither beans (because they do not really need to be exposed as beans). But because they are not beans, these POJOs cannot use the @PersistenceContext annotation and thus need to get the EntityManager by another way. Therefore, I have passed the EntityManager as first argument to the methods that need to find or persist entities. My boss thinks passing an EntityManager as a parameter to methods (not constructors) of -plain old- java objects is not good and may interfere with JBoss (and wants me to convert all my POJOs to beans which means creating a lot of interfaces). I think there is no problem because the objects are just POJOs, and these methods do not cache the EntityManager (they just use the EntityManager to perform their job and then forget about it) and all the process is done within one thread. Do you have any opinion on that? Thanks in advance for your answers. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4174380#4174380 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4174380

17 years, 10 months

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[Beginners Corner] - Re: Load index.jsp as welcome file

by pepelara

Thank you Francis, You have had a good idea. Now my application works ok. Thank you again, pepelara View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4174379#4174379 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4174379

17 years, 10 months

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jboss-user September 2008