July 2011 - jboss-user - Jboss List Archives

[jBPM] - Where does a CRON Timer fit in?

by olddave

olddave [http://community.jboss.org/people/olddave] created the discussion "Where does a CRON Timer fit in?" To view the discussion, visit: http://community.jboss.org/message/616373#616373 -------------------------------------------------------------- Hi, Using the Eclipse BPMN2 designer. When I add a Timer to the design surface and look at it's properties I see "Timer delay" and " Timer Period" as entires. If I want to use "*cron:***0 0 23 ? * FRI"** **which ones does it go into? I had a look at** org.jbpm.process.timer.Timer but it does not seem to have any support for CRON expressions? Ed -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/616373#616373] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

14 years, 8 months

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[jBPM] - how to use "work item" in jbpm-web-console?

by victor ma

victor ma [http://community.jboss.org/people/victor_ma] created the discussion "how to use "work item" in jbpm-web-console?" To view the discussion, visit: http://community.jboss.org/message/617289#617289 -------------------------------------------------------------- hi, all anyone has idea what this? thanks a lot. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/617289#617289] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

14 years, 8 months

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[JBoss Portal] - Re: step to connect JBoss Portal with Database

by Shouvanik Haldar

Shouvanik Haldar [http://community.jboss.org/people/shouvanik] created the discussion "Re: step to connect JBoss Portal with Database" To view the discussion, visit: http://community.jboss.org/message/617303#617303 -------------------------------------------------------------- Hi, But this link is not working..can you please provide the updated link. Regards, Shouvanik -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/617303#617303] Start a new discussion in JBoss Portal at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

14 years, 8 months

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[jBPM] - Re: In memory TaskClient without Mina or JMS

by Daniele Ulrich

Daniele Ulrich [http://community.jboss.org/people/daniele.ulrich] created the discussion "Re: In memory TaskClient without Mina or JMS" To view the discussion, visit: http://community.jboss.org/message/617232#617232 -------------------------------------------------------------- Hi Franklin Thanks for posting your (very detailled) findings back to the community. As you were able to use the human task service within JTA transaction boundaries maybe we will try the same within a JEE application (and not with Spring). 1. persistence unit: we had to change the file name for the orm.xml file to something like orm-human-task-service.xml; orm.xml is the default file name and it seems that it will be taken from ANY persistence unit that has access to it. So it could save you some headache if you are using *<mapping-file>*META-INF/orm-human-task-service.xml*</mapping-file>* 2. you can get the source for jbpm here https://github.com/droolsjbpm/jbpm.git https://github.com/droolsjbpm/jbpm.git (JBoss Tools provides a GIT Client for eclipse, or you can use TortoiseGIT). I started with my patch from Tag 5.0.0, now already 5.1.0-Final is available. I already attached the sources of my patch in my last post. You just have to concentrate at org.jbpm.task.service.TaskService and org.jbpm.task.service.TaskServiceSession where I had to change the handling of the EntityManager (transaction begin, commit, rollback, entityManager.close). 3. As in org.jbpm.task.service.TaskServiceSession a rather strange transaction handling was implemented and I had not enough time to inspect all call stacks in detail, I decided to use some kind of a hack to create the EnttityManager with the help of threadLocalStorage. If you can guarantee that your taskServiceSession is always created and disposed within the same thread and exclusively used by this one and only thread you could make the implementation somewhat simpler by using a simple instance variable for the entityManager. As far as I know the taskServiceSession is not thread safe anyway. My hack ensures that every thread will have an entityManager of its own and that it is only one time created even if a call causes multiple actions on the entityManager - but you have to make sure that threadLocalStorage is freed after closing the session. Please keep us up to date; I will try to get in contact with the responsible developers for this sub project if we really decide to use this library in our project. Currently we are discussing to write it completely from scratch because it has not so many features implemented or is this mature that we could not do the same in a couple of days. I think the whole architecture should be reconsidered, with a pure business core and several providers for the different contexts this service could be running in. Regards Daniele -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/617232#617232] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

14 years, 8 months

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[JBoss Web Services] - Re: creating a simple webservice using jboss 4.0.5 and jdk 1.6

by Peter Johnson

Peter Johnson [http://community.jboss.org/people/peterj] created the discussion "Re: creating a simple webservice using jboss 4.0.5 and jdk 1.6" To view the discussion, visit: http://community.jboss.org/message/617013#617013 -------------------------------------------------------------- A web service using pojos with annotations? I don't think that was supported until JBoss AS 5.0.0. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/617013#617013] Start a new discussion in JBoss Web Services at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

14 years, 8 months

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[jBPM] - Non-existent files already exist in defaultPackage?

by Tobias Wittur

Tobias Wittur [http://community.jboss.org/people/tob1as] created the discussion "Non-existent files already exist in defaultPackage?" To view the discussion, visit: http://community.jboss.org/message/617266#617266 -------------------------------------------------------------- Hi, I created a Hello.ftl in eclipse under my defaultPackage. I then tried to add it to guvnor and get this message: http://community.jboss.org/servlet/JiveServlet/showImage/2-617266-16784/f... http://community.jboss.org/servlet/JiveServlet/downloadImage/2-617266-167... As you can see, there is no Hello.ftl in my folder yet. When I open http://localhost:8080/drools-guvnor/org.drools.guvnor.Guvnor/webdav/packa... http://localhost:8080/drools-guvnor/org.drools.guvnor.Guvnor/webdav/packa..., I get: *Contents of this Folder:* *drools.package* *Evaluation.bpmn* *Hello-image.png* *HelloProcess.bpmn* *HelloTask.ftl* Other assets in guvnor only lists this: http://community.jboss.org/servlet/JiveServlet/showImage/2-617266-16785/o... http://community.jboss.org/servlet/JiveServlet/downloadImage/2-617266-167... Is there a log entry somewhere, that I would have to delete? I also opened the Import -> guvnor window in eclipse to see if I can checkout the hello.ftl that is supposed to be existent, but no hello.ftl entry was listed... Best regards, Tobias -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/617266#617266] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

14 years, 8 months

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[JBoss Tools] - Dynamic ComboBox failed

by yasser zairi

yasser zairi [http://community.jboss.org/people/yasser_z] created the discussion "Dynamic ComboBox failed" To view the discussion, visit: http://community.jboss.org/message/617242#617242 -------------------------------------------------------------- Hi i have a comboBox that i want to populate from my Bean but i got a weird exception andcombo i cannot figure what to fix. here is the comboBox : <a4j:outputPanel layout="block"> <h:outputLabel value="Categorie :" /> <rich:comboBox defaultLabel="Categorie" > <f:selectItems value="#{ValeursMBean.valeursOptions}"/> </rich:comboBox> </a4j:outputPanel> -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/617242#617242] Start a new discussion in JBoss Tools at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

14 years, 8 months

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[EJB3] - JBoss AS 7.0.0.Final And EJB 3.1 Times Service Problem

by Paata Lominadze

Paata Lominadze [http://community.jboss.org/people/paata] created the discussion "JBoss AS 7.0.0.Final And EJB 3.1 Times Service Problem" To view the discussion, visit: http://community.jboss.org/message/617234#617234 -------------------------------------------------------------- Hi all, I'm trying to test simple example about timer service. 1.Application Server : | 7.0.0.Final | Lightning | Web Profile Only (*Java EE6 Certified*) | 2. Here is Code Example @Singleton @Startup @LocalBean public class SMSSender { @PostConstruct @Schedules({ @Schedule(hour = "*", minute = "*", second = "*/5"), @Schedule(hour = "*", minute = "*", second = "*/10") }) public void myStart() { System.out.println("Start ...................."); System.out.println(getClass().getName() + ": " + new Date()); System.out.println("Finished ...................."); } } But output printed only once : 17:20:48,639 INFO [stdout] (MSC service thread 1-5) Start .................... 17:20:48,640 INFO [stdout] (MSC service thread 1-5) com.info.billing.sms.messages.beans.sessoin.SMSSender: Sun Jul 24 17:20:48 GET 2011 17:20:48,640 INFO [stdout] (MSC service thread 1-5) Finished .................... Did I miss something or EJB 3.1 Features is not implemented on JBoss AS 7.0.0.Final yet ? _____________________ Regards, Paata Lominadze. Magticom LTD. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/617234#617234] Start a new discussion in EJB3 at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

14 years, 8 months

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[Beginner's Corner] - Not able to receive data via $_POST

by Sameer Chebbi

Sameer Chebbi [http://community.jboss.org/people/sameer.chebbi] created the discussion "Not able to receive data via $_POST" To view the discussion, visit: http://community.jboss.org/message/617207#617207 -------------------------------------------------------------- Hi All, I'm using Jboss 5.0.1 GA with Php 5.2.6 installed and configured to run on JBoss. The php script i'm running is used to parse incoming HTML form data and display the field names and values. While this works easily on Apache, the same is not happening on Jboss. Also i do not get any error message on the console. Any pointers?? Here are some specs - OS - Windows 7 Jboss Version - 5.0.1GA PHP - 5.2.6 Need help urgently. Thanks and Regards, Sameer -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/617207#617207] Start a new discussion in Beginner's Corner at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

14 years, 8 months

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[Performance Tuning] - Re: AJP Connector currentThreadCount stays at maximum

by Konami N/A

Konami N/A [http://community.jboss.org/people/konami] created the discussion "Re: AJP Connector currentThreadCount stays at maximum" To view the discussion, visit: http://community.jboss.org/message/617175#617175 -------------------------------------------------------------- I think it is not reflected correctly anymore in the tomcat status when executor is used. You can check from jmx-console though. Go to /jmx-console and find for name={executor name},type=Executor on the page. activeCount should be the one we are looking for. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/617175#617175] Start a new discussion in Performance Tuning at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

14 years, 8 months

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jboss-user July 2011