March 2010 - jboss-user - Jboss List Archives

[JCA] New message: "Re: one data source with multiple database users"

by null null

User development, A new message was posted in the thread "one data source with multiple database users": http://community.jboss.org/message/529507#529507 Author : null null Profile : http://community.jboss.org/people/deanhiller Message: -------------------------------------------------------------- what version of jboss are you using? I am using 5.1. I inserted log4jdbc so I can see the connection logs. I did a request from the first war which grabbed the 5th connection from the pool and then did a request from the second war and it grabbed the 5th connection as well. It is a pool after all. Anyone know how to switch the user on the db connection? We would prefer to automate it so when our first war gets it, the user firstwarUser is used and when our second war gets it, secWarUser is used on the connection so we can track which apps where doing bad things they should not be doing(and the dbas would like to lock down the database per app which means we need a user per app). Any ideas how to do this? thanks, Dean -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/529507#529507

16 years, 1 month

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[JBoss Portal Development] New message: "trying out a portlet from the reference guide"

by Eli Galicia

User development, A new message was posted in the thread "trying out a portlet from the reference guide": http://community.jboss.org/message/529505#529505 Author : Eli Galicia Profile : http://community.jboss.org/people/superdepor Message: -------------------------------------------------------------- I'm trying out the JSF portlet example a user types in her name and pushes the submit button and a new jsp page displays her name! A JSPHelloUserPortlet checks if the name parameter is set, and based on this one of the jsp pages will be shown for the user. And here is where my problem raise! The thing is once the request parameter is set in the first JSP then it will be cashed for all subsequent requests. So the User will see the second JSP page every time after submitting her name once. Im wondering how I could erase the request parameter... I didn't find any method for it in the API for example request.removeParameter(String string). How can I overcome this problem? -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/529505#529505

16 years, 1 month

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[jBPM] New message: "Re: Injecting external object into custom activity"

by M M

User development, A new message was posted in the thread "Injecting external object into custom activity": http://community.jboss.org/message/529503#529503 Author : M M Profile : http://community.jboss.org/people/gubespam Message: -------------------------------------------------------------- I suppose I am asking about a general solution where I can inject any arbitrary object into jbpm for use in the JUEL expressions. In my specific case, I have a Spring application, but I am not using Spring to configure jBPM (I am planning on getting a reference to the process engine via JNDI lookup). -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/529503#529503

16 years, 1 month

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[jBPM] New message: "Re: Injecting external object into custom activity"

by Ronald van Kuijk

User development, A new message was posted in the thread "Injecting external object into custom activity": http://community.jboss.org/message/529501#529501 Author : Ronald van Kuijk Profile : http://community.jboss.org/people/kukeltje Message: -------------------------------------------------------------- define external? Remote EJB? afaik, the spring integration has something and jBPM 4.4 will support CDI -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/529501#529501

16 years, 1 month

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[JBoss Microcontainer Development] New message: "Re: Deployment lazyResolve and lazyStart"

by Ales Justin

User development, A new message was posted in the thread "Deployment lazyResolve and lazyStart": http://community.jboss.org/message/529500#529500 Author : Ales Justin Profile : http://community.jboss.org/people/alesj Message: -------------------------------------------------------------- I've hacked this here -- https://jira.jboss.org/jira/browse/JBDEPLOY-248: [1] metadata - http://anonsvn.jboss.org/repos/jbossas/projects/jboss-deployers/trunk/dep... [2] validation deployer -http://anonsvn.jboss.org/repos/jbossas/projects/jboss-deployers/trunk/deployers-impl/src/main/java/org/jboss/deployers/plugins/classloading/DeploymentValidationDeployer.java So, the xml looks now like this <deployment xmlns="urn:jboss:deployment:1.0" required-stage="POST_PARSE" lazy-resolve=true> <lazy-start-filter>com.acme.somepackage</lazy-start-filter> </deployment> -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/529500#529500

16 years, 1 month

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[jBPM] New message: "Injecting external object into custom activity"

by M M

User development, A new message was posted in the thread "Injecting external object into custom activity": http://community.jboss.org/message/529498#529498 Author : M M Profile : http://community.jboss.org/people/gubespam Message: -------------------------------------------------------------- In jbpm, you can use object references to have jbpm to dynamically inject objects into custom activities, like below: import org.jbpm.api.activity.ExternalActivityBehaviour;public class Custom implements ExternalActivityBehaviour{ private Object externalThing; public void setExternalThing( final Object externalThing ) { this.externalThing = externalThing; } // ...} <process name="sample_process"> <start name="start"> <transition to="custom"></transition> </start> <custom class="Custom" name="custom"> <property name="inputs"><object expr="#{munchkinLand}"></object></property> </custom> </process> I remember reading somewhere (can't find it now), that jbpm will search up the context chain until it finds an object with the given name ("munchkinLand" above). My question is, how does one inject an external resourceinto jBPM so that it can find it? -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/529498#529498

16 years, 1 month

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[jBPM] New message: "Injecting external object into custom activity"

by M M

User development, A new message was posted in the thread "Injecting external object into custom activity": http://community.jboss.org/message/529497#529497 Author : M M Profile : http://community.jboss.org/people/gubespam Message: -------------------------------------------------------------- In jbpm, you can use object references to have jbpm to dynamically inject objects into custom activities, like below: {code} import org.jbpm.api.activity.ExternalActivityBehaviour; public class Custom implements ExternalActivityBehaviour { private Object externalThing; public void setExternalThing( final Object externalThing ) { this.externalThing = externalThing; } // ... } {code} {code} <process name="sample_process"> <start name="start"> <transition to="custom" /> </start> <custom class="Custom" name="custom"> <property name="inputs"><object expr="#{munchkinLand}" /></property> </custom> </process> {code} I remember reading somewhere (can't find it now), that jbpm will search up the context chain until it finds an object with the given name ("munchkinLand" above). My question is, how does one inject an external resourceinto jBPM so that it can find it? -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/529497#529497

16 years, 1 month

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[jBPM] New message: "Re: How to create a graphical collection of already defined tasks?"

by Ronald van Kuijk

User development, A new message was posted in the thread "How to create a graphical collection of already defined tasks?": http://community.jboss.org/message/529495#529495 Author : Ronald van Kuijk Profile : http://community.jboss.org/people/kukeltje Message: -------------------------------------------------------------- This is realy great, thanks for the update... I'll keep this in mind answering future questions. -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/529495#529495

16 years, 1 month

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[JBoss Microcontainer Development] New message: "Re: JBREFLECT-5 - Implementing generics in JavassistClassInfo"

by Ales Justin

User development, A new message was posted in the thread "JBREFLECT-5 - Implementing generics in JavassistClassInfo": http://community.jboss.org/message/529490#529490 Author : Ales Justin Profile : http://community.jboss.org/people/alesj Message: -------------------------------------------------------------- 1) It should be easy to add some tests for this, right? Perhaps we use some on-the-fly generics creation (which Javassist has, afaik), and test this for some reasonable depth. 2) Some simple tests would be nice. 3) How do you get the generic Type then? 4) What are the issues / pitfalls here? Like I said, while implementing this, other depending projects are the best test env. e.g. Kernel, CL, Deployers and of course the whole AS * -Dorg.jboss.reflect.spi.TypeInfoFactory=org.jboss.reflect.plugins.javassist.JavassistTypeInfoFactory -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/529490#529490

16 years, 1 month

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[jBPM] New message: "Re: How to create a graphical collection of already defined tasks?"

by Ronald van Kuijk

User development, A new message was posted in the thread "How to create a graphical collection of already defined tasks?": http://community.jboss.org/message/529486#529486 Author : Ronald van Kuijk Profile : http://community.jboss.org/people/kukeltje Message: -------------------------------------------------------------- Peter, You are right, that is just why implementing a process is in the eyes of the jBPM developers team is to be seen as a joint effort between business analysts and more technical oriented people. Finding someone that could do both is even nicer, but they are expensive. Ronald -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/529486#529486

16 years, 1 month

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jboss-user March 2010