January 2010 - jboss-user - Jboss List Archives

[JNDI and Naming] New message: "Re: Name lookup fails, reason unknown"

by Peter Johnson

User development, A new message was posted in the thread "Name lookup fails, reason unknown": http://community.jboss.org/message/521534#521534 Author : Peter Johnson Profile : http://community.jboss.org/people/peterj Message: -------------------------------------------------------------- Why are you using 4.0.5? The EJB3 support in that version was only a technical preview. If you are really just starting out to learn Java EE and EJB3, you should download and use JBoss AS 5.1.0. Also, for name not found exceptions, this wiki page should help: http://community.jboss.org/wiki/DisplayTheJDNITreeWithTheJMXConsole -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/521534#521534

16 years, 3 months

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[jBPM] New message: "Re: Can a process image be generated from processdefinition.xml alone (without gpd.xml) ?"

by Kevin Grindley

User development, A new message was posted in the thread "Can a process image be generated from processdefinition.xml alone (without gpd.xml) ?": http://community.jboss.org/message/521532#521532 Author : Kevin Grindley Profile : http://community.jboss.org/people/kmg Message: -------------------------------------------------------------- Hi again Sorry I should have said I was a "beginner" a this and have managed to get around the problem by creating a new project in Eclipse, pasting in the processdefinition.xml contents into the auto-generated version (in the project), then manually rearranging the graph through the GUI tool. This reconfigures the gpd.xml in the project. Just thought I'd post that in case anyone else needs the info. thanks -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/521532#521532

16 years, 3 months

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[jBPM] New message: "Re: Problem Signaling a Waiting Execution"

by Andy Barreras

User development, A new message was posted in the thread "Problem Signaling a Waiting Execution": http://community.jboss.org/message/521530#521530 Author : Andy Barreras Profile : http://community.jboss.org/people/FlyNavy Message: -------------------------------------------------------------- Santanu, -- Thank you for all of your advice. I finally got it working! Looks like the advice you gave me worked out. I created a simple Java app that: 1. Created an instance of the ProcessEngine 2. Deployed the ProcessDefinition 3. Performed external work 4. Signalled the execution to advance to the next node when the external work was done. So here's another question. Is there any way to deploy this app programatically to the jBPM console app so that I can demo the workflow utilizing the built-in functionality of the jBPM console app? -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/521530#521530

16 years, 3 months

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[jBPM] New message: "Re: Problem Signaling a Waiting Execution"

by Andy Barreras

User development, A new message was posted in the thread "Problem Signaling a Waiting Execution": http://community.jboss.org/message/521529#521529 Author : Andy Barreras Profile : http://community.jboss.org/people/FlyNavy Message: -------------------------------------------------------------- Ronald, -- Thank you for all of your advice. I finally got it working! Looks like the advice you gave me worked out. I created a simple Java app that: 1. Created an instance of the ProcessEngine 2. Deployed the ProcessDefinition 3. Performed external work 4. Signalled the execution to advance to the next node when the external work was done. So here's another question. Is there any way to deploy this app programatically to the jBPM console app so that I can demo the workflow utilizing the built-in functionality of the jBPM console app? -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/521529#521529

16 years, 3 months

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[JBoss Cache] New message: "Re: How to evict a node when all its children have been evicted?"

by Galder Zamarreno

User development, A new message was posted in the thread "How to evict a node when all its children have been evicted?": http://community.jboss.org/message/521527#521527 Author : Galder Zamarreno Profile : http://community.jboss.org/people/galder.zamarreno@jboss.com Message: -------------------------------------------------------------- I've created https://jira.jboss.org/jira/browse/JBCACHE-1567 -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/521527#521527

16 years, 3 months

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[JBoss Microcontainer] New message: "Re: Undemanding Dependencies"

by David Lloyd

User development, A new message was posted in the thread "Undemanding Dependencies": http://community.jboss.org/message/521523#521523 Author : David Lloyd Profile : http://community.jboss.org/people/david.lloyd@jboss.com Message: -------------------------------------------------------------- The twist here is that A is installed sometime after B and cannot access B's metadata. Also there may be lots of As all installed at different times, each depending on B but not requiring it to start. It seems like there should be another controller mode which means "automatic but does not demand dependencies". It's not really a circular dependency, in principle at least, as B doesn't know or care about its A dependencies really, other than in the regular dependency graph sense i.e. "I've started up, now all my dependents may start". -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/521523#521523

16 years, 3 months

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[JNDI and Naming] New message: "Name lookup fails, reason unknown"

by Timothy Mowlem

User development, A new message was posted in the thread "Name lookup fails, reason unknown": http://community.jboss.org/message/521522#521522 Author : Timothy Mowlem Profile : http://community.jboss.org/people/jvm Message: -------------------------------------------------------------- Hello, I am a beginner with JBoss and J2EE. I am trying to get an app running from our source tree. I have JBoss 4.0.5 running okay. I have built and deployed the EAR successfully (I can see console and log messages to that effect and it appears in the JMX console). The app uses EJB3 annotations and has no ejb-jar.xml According to the JBoss docs (for v4.4 - don't know if things were different for 4.0.5) a remote client looks up a bean using the name: "myapp/MyBean/remote" where: "myapp.ear" is the name of the deployed EAR file "MyBean" is the name of the bean class as deployed in the EAR "remote" is added for a remote call from a client I am seeing: javax.naming.NameNotFoundException: myapp not bound I am feeding in the jndi properties via my own properties file which contains the following naming related parameters: # Naming service parameters java.naming.factory.initial=org.jnp.interfaces.NamingContextFactory java.naming.factory.url.pkgs=org.jboss.naming:org.jnp.interfaces java.naming.provider.url=jnp://localhost:1099 Please can anyone deduce the problem in this case? Thank you. -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/521522#521522

16 years, 3 months

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[jBPM] New message: "Can a process image be generated from processdefinition.xml alone (without gpd.xml) ?"

by Kevin Grindley

User development, A new message was posted in the thread "Can a process image be generated from processdefinition.xml alone (without gpd.xml) ?": http://community.jboss.org/message/521521#521521 Author : Kevin Grindley Profile : http://community.jboss.org/people/kmg Message: -------------------------------------------------------------- Hi I've been asked to generate a processdefiniton JPEG from a processdefinition.xml file but do not have the accompanying gpd.xml file. Does anyone know of any tools that exist that can generate an image from just the preocessdefinition.xml file with a "default" layout? thanks in advance -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/521521#521521

16 years, 3 months

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[JBoss Microcontainer] New message: "Re: Undemanding Dependencies"

by Adrian Brock

User development, A new message was posted in the thread "Undemanding Dependencies": http://community.jboss.org/message/521519#521519 Author : Adrian Brock Profile : http://community.jboss.org/people/adrian@jboss.org Message: -------------------------------------------------------------- I would say it should just be like any other circular dependency: <bean name="A" mode="On Demand"> <property name="b"><inject bean="B" /></property> <bean> <bean name="B" mode="On Demand"> <demand targetState="Instantiated">A</demand> </bean> i.e. starting B triggers starting A which then gets injected with B. However, the AbstractDemandMetaData$DemandDependencyItem overrides resolve(Controller) and doesn't include the enableOnDemand() processing. So it won't work, although I think it should? This alternative should work although it looks a bit funny/backwards. ;-) <bean name="A" mode="On Demand"/> <bean name="B" mode="On Demand"> <install bean="A" method="setB"> <parameter><this/></parameter> </install> </bean> -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/521519#521519

16 years, 3 months

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[EJB 3.0] New message: "Re: Calling EJB from servlet - EJB's interface class not found"

by Mike Johnson

User development, A new message was posted in the thread "Calling EJB from servlet - EJB's interface class not found": http://community.jboss.org/message/521513#521513 Author : Mike Johnson Profile : http://community.jboss.org/people/micjohnson997 Message: -------------------------------------------------------------- The .class file for the interface is present in the JAR. In addition, I added another line prior to my ctx.lookup() call that says: System.out.println(MyInterfaceClass.class.toString()); And I get good output from that, which tells me that the interface class is being found in the classpath. So I guess I'm confused as to what the call in InitialNamingContext uses as its classpath? -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/521513#521513

16 years, 3 months

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jboss-user January 2010