June 2010 - jboss-dev-forums - Jboss List Archives

Re: [jboss-dev-forums] [jBPM Development] - JBPM-1209 about el refactor(2rd)

by HuiSheng Xu

HuiSheng Xu [http://community.jboss.org/people/rebody] replied to the discussion "JBPM-1209 about el refactor(2rd)" To view the discussion, visit: http://community.jboss.org/message/550487#550487 -------------------------------------------------------------- Done. Replace Script****Activity to use Expression. Attached a new patch. https://jira.jboss.org/browse/JBPM-1209 https://jira.jboss.org/browse/JBPM-1209 -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/550487#550487] Start a new discussion in jBPM Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

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Re: [jboss-dev-forums] [jBPM Development] - JBPM-1209 about el refactor(2rd)

by HuiSheng Xu

HuiSheng Xu [http://community.jboss.org/people/rebody] replied to the discussion "JBPM-1209 about el refactor(2rd)" To view the discussion, visit: http://community.jboss.org/message/550483#550483 -------------------------------------------------------------- Hi Alejandro, In my opinion, Because the name of Script****Activity contains 'Script', so it should use ScriptManager. Somewhere we need el could use Expression. I think the difference of the Script and Expression is Expression has to write in one line, Script could contain mutiply lines. And you are right. At this time, Expression.create() could provide multiple scripts supporting. I will make another patch for that. Thank you for reviewing. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/550483#550483] Start a new discussion in jBPM Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

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Re: [jboss-dev-forums] [jBPM Development] - add executionId Parameter for TaskQuery

by Maciej Swiderski

Maciej Swiderski [http://community.jboss.org/people/swiderski.maciej] replied to the discussion "add executionId Parameter for TaskQuery" To view the discussion, visit: http://community.jboss.org/message/550461#550461 -------------------------------------------------------------- Yeap, I have seen it. I was planning to extend it a bit to apply to more than just TaskQuery (for instance process instance query as well) -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/550461#550461] Start a new discussion in jBPM Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

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Re: [jboss-dev-forums] [jBPM Development] - add executionId Parameter for TaskQuery

by Michael Wohlfart

Michael Wohlfart [http://community.jboss.org/people/mwohlf] replied to the discussion "add executionId Parameter for TaskQuery" To view the discussion, visit: http://community.jboss.org/message/550459#550459 -------------------------------------------------------------- thanks Maciej, please also take a look at https://jira.jboss.org/browse/JBPM-2902 https://jira.jboss.org/browse/JBPM-2902 it's a security fix from Nick Stuart and affects the same file (TaskQueryImpl) -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/550459#550459] Start a new discussion in jBPM Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

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Re: [jboss-dev-forums] [jBPM Development] - add executionId Parameter for TaskQuery

by Maciej Swiderski

Maciej Swiderski [http://community.jboss.org/people/swiderski.maciej] replied to the discussion "add executionId Parameter for TaskQuery" To view the discussion, visit: http://community.jboss.org/message/550456#550456 -------------------------------------------------------------- Your patch looks good to me, I have not incorporated it with my workspace (will do it tomorrow) but all seems to be in place. If all will work fine will commit it. Thanks -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/550456#550456] Start a new discussion in jBPM Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

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Re: [jboss-dev-forums] [jBPM Development] - Close ProcessEngine upon BPM console undeployment

by Maciej Swiderski

Maciej Swiderski [http://community.jboss.org/people/swiderski.maciej] replied to the discussion "Close ProcessEngine upon BPM console undeployment" To view the discussion, visit: http://community.jboss.org/message/550455#550455 -------------------------------------------------------------- > Alejandro Guizar wrote: > > The process engine needs to be closed by the module that created it. In JBoss AS this is already covered since jBPM is deployed as a service. The JbpmService bean correctly closes the engine on stop. I agree if you deploy jbpm and console as stand alone process engine, but what in case when there is application (user webapp) using jbpm and console is only for administration purpose and does not need to be running all the time? Then in my opinion web app should be the owner of the process engine and not the console. This is what I meant in my previous post. > Alejandro Guizar wrote: > > If it comes to probable solution, we could register listeners (ServletContectListeners) for console to close down process engine on application destroy. > This would be an option if the shared ProcessEngine could be closed on servlet context destruction, which is not possible as said before. If the servlet context listener built its own unshared engine on initialization, it could close it on destruction. Unfortunately such an engine is unreachable for the console integration components. In a typical web app it would be set as an attribute of the servlet context, but the servlet context itself is unreachable as well. I was thinking that it could be treated as configuration option (for example using JVM parameters) if ServletContext shall start and destroy process engine. In such case it won't be only Tomcat specific solution but could be used by any other J2EE application server. It will be probably used when running jbpm embedded in web application, once the web app is deployed console will use already created process engine. > Alejandro Guizar wrote: > > One promising alternative I want to investigate is the Tomcat http://tomcat.apache.org/tomcat-6.0-doc/jndi-resources-howto.html#Adding%... custom resource factory. There is http://community.jboss.org/wiki/UsingJNDI-boundSessionFactorywithTomcat41 prior art in this direction involving the Hibernate session factory. This sounds really good. Looking forward to results of your investigation. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/550455#550455] Start a new discussion in jBPM Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

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[JBoss Web Development] - Differences between JBoss Web 3 and Tomcat 7

by Jean Deruelle

Jean Deruelle [http://community.jboss.org/people/deruelle_jean] created the discussion "Differences between JBoss Web 3 and Tomcat 7" To view the discussion, visit: http://community.jboss.org/message/550454#550454 -------------------------------------------------------------- Hi all, We, Mobicents, are building our SIP Servlets implementation on top of both Tomcat and JBoss and the Java code base for JBoss 2.x and Tomcat 6.x was very close. I was wondering if that was still the case for JBoss Web 3 and Tomcat 7, please note that I care only about the Java code not the native one here and mostly the extensions points. Service, Engine, Host, Context, Manager Thanks in advance Best regards Jean Deruelle Mobicents Sip Servlets Lead -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/550454#550454] Start a new discussion in JBoss Web Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

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Re: [jboss-dev-forums] [jBPM Development] - JBPM-1209 about el refactor(2rd)

by Alejandro Guizar

Alejandro Guizar [http://community.jboss.org/people/alex.guizar%40jboss.com] replied to the discussion "JBPM-1209 about el refactor(2rd)" To view the discussion, visit: http://community.jboss.org/message/550448#550448 -------------------------------------------------------------- HuiSheng, I examined the patch and all looks good to me. As for the script activities, I don't see why they need to call ScriptManager directly, they might as well call Expression.create and let that method instantiate the correct expression class according to the language. Did I miss something? -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/550448#550448] Start a new discussion in jBPM Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

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[JBoss Transactions Development] - Can't build JBOSSTS_4_6_1_GA_CP05

by testrot

testrot [http://community.jboss.org/people/testrot] created the discussion "Can't build JBOSSTS_4_6_1_GA_CP05" To view the discussion, visit: http://community.jboss.org/message/550428#550428 -------------------------------------------------------------- Hello, I downloaded the tag via the following URL: http://anonsvn.jboss.org/repos/labs/labs/jbosstm/tags/JBOSSTS_4_6_1_GA_CP05 http://anonsvn.jboss.org/repos/labs/labs/jbosstm/tags/JBOSSTS_4_6_1_GA_CP05 but can't build the +jboss integrated jta transaction engine+. Executing *ant jbossjta* I get the following error: ... [java] com.arjuna.mwlabs.ts.jbossatx.init: [java] [echo] Initialising module atsintegration [java] [echo] Source ID = unknown [java] [echo] Version = unknown [java] [echo] Builder = JBoss Inc. [tes] (Windows XP 5.1) [java] [echo] Date = 2010/Jun/30 18:34 [java] [echo] Notes = [java] [mkdir] Created dir: D:\home\workspaces\tes\jboss-transactions_4.6.1.GA_CP05\atsintegration\build\classes [java] BUILD FAILED [java] D:\home\workspaces\tes\jboss-transactions_4.6.1.GA_CP05\build.xml:148: The following error occurred while executing this line: [java] D:\home\workspaces\tes\jboss-transactions_4.6.1.GA_CP05\atsintegration\build.xml:162: No files specified for filelist. [java] Total time: 1 minute 28 seconds BUILD FAILED D:\home\workspaces\tes\jboss-transactions_4.6.1.GA_CP05\build.xml:96: The following error occurred while executing this line: D:\home\workspaces\tes\jboss-transactions_4.6.1.GA_CP05\build.xml:53: Java returned: 1 Any suggestions? Regards, Martin -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/550428#550428] Start a new discussion in JBoss Transactions Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

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Re: [jboss-dev-forums] [JBoss Microcontainer Development] - Weld - pull from MC

by Kabir Khan

Kabir Khan [http://community.jboss.org/people/kabir.khan%40jboss.com] replied to the discussion "Weld - pull from MC" To view the discussion, visit: http://community.jboss.org/message/550407#550407 -------------------------------------------------------------- Attaching svn diff, since trying to test decorators with this approach I run into some problems. I've also got some problems with decorators in the "push" approach. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/550407#550407] Start a new discussion in JBoss Microcontainer Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

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jboss-dev-forums June 2010