September 2009 - jboss-user - Jboss List Archives

[EJB 3.0 Users] - 5.1 - @PersistenceUnit fails to resolve in Servlet when EJB

by genman

JBoss AS 5.1 Servlet code: public class Servlet extends HttpServlet { | | @PersistenceUnit | private EntityManagerFactory emf; | | I created a persistence.xml file and included it a separate EJB .jar file in a .ear file. Things were working fine until I added some EJBs in the persistence.xml containing .jar, and this error started coming up: | 11:34:43,802 ERROR [StandardContext] Context [/mlp] startup failed due to previous errors | java.lang.IllegalArgumentException: Container org.jboss.web.tomcat.service.TomcatInjectionContainer@1662fdd failed to resolve persistence unit null | at org.jboss.injection.PersistenceUnitHandler.addPUDependency(PersistenceUnitHandler.java:135) | at org.jboss.injection.PersistenceUnitHandler.loadXml(PersistenceUnitHandler.java:75) | Is there some reason the persistence unit is "lost" when EJBs are declared within the same .jar file? View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4256063#4256063 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4256063

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[JBoss Tools Users] - how to get xx.pages.xml files to auto reload...

by deanhiller

I find myself needing to restart the server every time I change xxx.pages.xml files even though I read that jboss tools supports hot redeploy of those files. How do I configure jboss so that seam reloads just the pages files(and hopefully not the entire app)??? Also, I read about the dev directory and deployment to that dir causes seam to reload in just the changed components(including annotations), BUT if I do that, won't tomcat then redeploy the entire app. This sounds like it defeats the purpose as tomcat redeploys the entire app on every class file change unless you set up the context.xml file but then your files are not copied to the target dirs. ie. how to configure this as well even though, it is very annoying that it has to be a dev dir....would be much nicer if the components.xml had a configure option I could turn on and off instead(that is probably more a seam forum question I guess though). thanks, Dean View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4256060#4256060 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4256060

16 years, 9 months

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[JBoss Portal Users] - JBoss forum source code request

by saish812000

Hi I need the Source Code of JBoss Forum 1.1.0 alpha p2.6.4 I am unable to download the source code. Can any one help me in this regard Thanks in Advance Saish View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4256058#4256058 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4256058

16 years, 9 months

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[JBoss Tools Users] - Re: Web App Libraries not published?

by deanhiller

in addition to context seam refactoring question above, I noticed the EL expression completion in *.xhtml files....wow!! it rocks!!! But what about in the xxx.pages.xml files? It does not seam to work at all in there. Was it not done in xxx.pages.xml files? Does it only work for the file named pages.xml. (we separate into 4 pages files because we have around 4 main applications). We reference that from the components.xml file. thanks, Dean View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4256055#4256055 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4256055

16 years, 9 months

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[JBoss Tools Users] - Re: in tomcat, redeployment of webapp on class file changes?

by deanhiller

thanks, that seemed to work great!!! View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4256054#4256054 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4256054

16 years, 9 months

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[JBoss Tools Users] - Re: Web App Libraries not published?

by deanhiller

when you say "seam context variables", do you mean what's inside the @Name? If so, I can't find the refactor menu from that, or do you mean something else....ie. I would like to try it out, but can't seem to figure out where that is after enabling seam on the project. thanks, Dean View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4256053#4256053 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4256053

16 years, 9 months

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[jBPM Users] - Re: Custom Email Producer Coniguration in jBPM4

by pradeep.gulla

XSD in the latest version 4.1 seems updated with the template attribute for notification element. Seems my issue got resolved. Thanks a lot!!! Any way, is it possible to create and wire CustomEmailProducer and how ?? :) View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4256050#4256050 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4256050

16 years, 9 months

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[jBPM Users] - Re: Custom Email Producer Coniguration in jBPM4

by pradeep.gulla

Eclipse code completion says abt only one attribute: continue Since notification element fragement as present in my XSD: | <element name="notification" minOccurs="0"> | <complexType> | <attribute name="continue" type="tns:continueType" default="sync" /> | </complexType> | </element> | I'm using 4.0, let me try with 4.1 View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4256049#4256049 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4256049

16 years, 9 months

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[JBoss Microcontainer Users] - Re: Injecting bean instances in Servlets/EJBs

by alesj

"genman" wrote : Looked over the documentation but I didn't really see any explanation or recommendation for how deployed beans are supposed to be accessed through Servlet deployments. Is JNDI the suggested way? Is there support for @javax.annotation.Resource tags for accessing your own beans? (I wonder how JBoss AS implements @Resource...) | There is simple integration that I wrote for Servlet + MC usage: - http://anonsvn.jboss.org/repos/jbossas/projects/mc-int/trunk/servlet/ - http://anonsvn.jboss.org/repos/jbossas/projects/mc-tools/grapher/trunk/sr... "genman" wrote : | JNDI might be okay. If so, how can I be sure the Servlet is initialized AFTER my bean is? | You can define explicit dependency. Afaik WebModule - which is how we deploy servlets - has depends notion. Although I would have to look where you define them. You could also add it through jboss-dependency.xml: - http://www.jboss.org/community/docs/DOC-13178 "genman" wrote : | I guess I'm really after something like what Web Beans promises, which is integration of POJOs/dependency injection with JEE. | | As an aside, I don't really see any code sharing between Microcontainer, Seam/Web Beans, which is odd, considering the functionality is in many ways similar. This is exactly what Kabir is working on now: - http://anonsvn.jboss.org/repos/jbossas/projects/kernel/trunk/webbeans-int/ View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4256048#4256048 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4256048

16 years, 9 months

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[JBoss Microcontainer Users] - Injecting bean instances in Servlets/EJBs

by genman

Looked over the documentation but I didn't really see any explanation or recommendation for how deployed beans are supposed to be accessed through Servlet deployments. Is JNDI the suggested way? Is there support for @javax.annotation.Resource tags for accessing your own beans? (I wonder how JBoss AS implements @Resource...) JNDI might be okay. If so, how can I be sure the Servlet is initialized AFTER my bean is? I guess I'm really after something like what Web Beans promises, which is integration of POJOs/dependency injection with JEE. As an aside, I don't really see any code sharing between Microcontainer, Seam/Web Beans, which is odd, considering the functionality is in many ways similar. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4256047#4256047 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4256047

16 years, 9 months

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jboss-user September 2009