April 2013 - jboss-user - Jboss List Archives

[JBoss Tools] - Re: Problem with jBossTools after deleting runtimes on projects.

by Max Rydahl Andersen

Max Rydahl Andersen [https://community.jboss.org/people/maxandersen] created the discussion "Re: Problem with jBossTools after deleting runtimes on projects." To view the discussion, visit: https://community.jboss.org/message/807833#807833 -------------------------------------------------------------- In Windows Registry ? No, we are not touching that at all. if you want to start from scratch just start eclipse with a new workspace and import your projects. -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/807833#807833] Start a new discussion in JBoss Tools at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&con...]

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[jBPM] - Mixing "stand-alone/ksession" rules and rules for rule task?

by Jim B

Jim B [https://community.jboss.org/people/jamesbeam] created the discussion "Mixing "stand-alone/ksession" rules and rules for rule task?" To view the discussion, visit: https://community.jboss.org/message/808078#808078 -------------------------------------------------------------- (Using jBPM 5.4) I am having what must be a noob issue. I have three rules. Two of them I want in the ksession to always be active (they look at inserted objects and potentially start new processes). The third rule belongs to a rule flow group and is used by a rule task in a process. I only want that rule to activate when the business rule task that uses it is reached. However, when I insert an object and fireallrules all three of the rules fire (even though the rule task node in the process has not been reached). How does one combine these two types of rules so that only the third is only activated for the business rule task? Thanks! -J -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/808078#808078] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&con...]

13 years

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[Beginner's Corner] - Re: confused about System Threads Pool

by Bond Chan

Bond Chan [https://community.jboss.org/people/bondchan921] created the discussion "Re: confused about System Threads Pool" To view the discussion, visit: https://community.jboss.org/message/807668#807668 -------------------------------------------------------------- by <Connector protocol="HTTP/1.1" port="8080" address="${jboss.bind.address}" connectionTimeout="20000" redirectPort="8443" /> in server\default\deploy\jboss-web.deployer\server.xml ? and the default of maxThreads is 1024 ? -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/807668#807668] Start a new discussion in Beginner's Corner at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&con...]

13 years

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[jBPM] - Re: I18NText with Oracle

by Diego Leal

Diego Leal [https://community.jboss.org/people/diegoasth] created the discussion "Re: I18NText with Oracle" To view the discussion, visit: https://community.jboss.org/message/646747#646747 -------------------------------------------------------------- Hello I have a similar problem with this field. When i´m running over the in-memory database, and try to complete a Human task everything works fine, but when i´m running over Oracle, I got the following exception. Dou you have any clue? Or did you have a similar problem? Thx Diego 19:32:42,984 INFO [STDOUT] 19:32:42,984 WARN [LoggingFilter] EXCEPTION : org.apache.mina.filter.codec.ProtocolEncoderException: java.lang.NullPointerException at org.apache.mina.filter.codec.ProtocolCodecFilter.filterWrite(ProtocolCodecFilter.java:355) at org.apache.mina.core.filterchain.DefaultIoFilterChain.callPreviousFilterWrite(DefaultIoFilterChain.java:509) at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1400(DefaultIoFilterChain.java:46) at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.filterWrite(DefaultIoFilterChain.java:808) at org.apache.mina.core.filterchain.DefaultIoFilterChain$TailFilter.filterWrite(DefaultIoFilterChain.java:734) at org.apache.mina.core.filterchain.DefaultIoFilterChain.callPreviousFilterWrite(DefaultIoFilterChain.java:509) at org.apache.mina.core.filterchain.DefaultIoFilterChain.fireFilterWrite(DefaultIoFilterChain.java:501) at org.apache.mina.core.session.AbstractIoSession.write(AbstractIoSession.java:490) at org.apache.mina.core.session.AbstractIoSession.write(AbstractIoSession.java:435) at org.jbpm.task.service.mina.MinaSessionWriter.write(MinaSessionWriter.java:31) at org.jbpm.task.service.TaskServerHandler.messageReceived(TaskServerHandler.java:101) at org.jbpm.task.service.mina.MinaTaskServerHandler.messageReceived(MinaTaskServerHandler.java:41) at org.apache.mina.core.filterchain.DefaultIoFilterChain$TailFilter.messageReceived(DefaultIoFilterChain.java:716) at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:434) at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1200(DefaultIoFilterChain.java:46) at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.messageReceived(DefaultIoFilterChain.java:796) at org.apache.mina.filter.codec.ProtocolCodecFilter$ProtocolDecoderOutputImpl.flush(ProtocolCodecFilter.java:427) at org.apache.mina.filter.codec.ProtocolCodecFilter.messageReceived(ProtocolCodecFilter.java:245) at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:434) at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1200(DefaultIoFilterChain.java:46) at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.messageReceived(DefaultIoFilterChain.java:796) at org.apache.mina.filter.logging.LoggingFilter.messageReceived(LoggingFilter.java:177) at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:434) at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1200(DefaultIoFilterChain.java:46) at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.messageReceived(DefaultIoFilterChain.java:796) at org.apache.mina.core.filterchain.IoFilterAdapter.messageReceived(IoFilterAdapter.java:119) at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:434) at org.apache.mina.core.filterchain.DefaultIoFilterChain.fireMessageReceived(DefaultIoFilterChain.java:426) at org.apache.mina.core.polling.AbstractPollingIoProcessor.read(AbstractPollingIoProcessor.java:692) at org.apache.mina.core.polling.AbstractPollingIoProcessor.process(AbstractPollingIoProcessor.java:645) at org.apache.mina.core.polling.AbstractPollingIoProcessor.process(AbstractPollingIoProcessor.java:634) at org.apache.mina.core.polling.AbstractPollingIoProcessor.access$400(AbstractPollingIoProcessor.java:66) at org.apache.mina.core.polling.AbstractPollingIoProcessor$Processor.run(AbstractPollingIoProcessor.java:1078) at org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:64) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:662) Caused by: java.lang.NullPointerException at java.io.ObjectOutputStream$BlockDataOutputStream.getUTFLength(ObjectOutputStream.java:2106) at java.io.ObjectOutputStream$BlockDataOutputStream.writeUTF(ObjectOutputStream.java:1977) at java.io.ObjectOutputStream.writeUTF(ObjectOutputStream.java:849) at org.jbpm.task.I18NText.writeExternal(I18NText.java:49) at org.jbpm.task.utils.CollectionUtils.writeI18NTextList(CollectionUtils.java:235) at org.jbpm.task.Task.writeExternal(Task.java:93) at java.io.ObjectOutputStream.writeExternalData(ObjectOutputStream.java:1429) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1398) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1158) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:330) at java.util.ArrayList.writeObject(ArrayList.java:570) at sun.reflect.GeneratedMethodAccessor272.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:945) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1469) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1400) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1158) at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1518) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1483) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1400) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1158) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:330) at org.apache.mina.core.buffer.AbstractIoBuffer.putObject(AbstractIoBuffer.java:2011) at org.apache.mina.filter.codec.serialization.ObjectSerializationEncoder.encode(ObjectSerializationEncoder.java:80) at org.apache.mina.filter.codec.ProtocolCodecFilter.filterWrite(ProtocolCodecFilter.java:322) ... 36 more -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/646747#646747] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&con...]

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[jBPM] - Re: invalid package name

by Aneeque Hassan

Aneeque Hassan [https://community.jboss.org/people/aneeque] created the discussion "Re: invalid package name" To view the discussion, visit: https://community.jboss.org/message/807422#807422 -------------------------------------------------------------- Hi I am getting the same problem with a simple example based on script tasks. What should I do to resolve the issue? regards Aneeque -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/807422#807422] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&con...]

13 years

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[jBPM] - How to resume a suspended task?

by Sandra Renaud

Sandra Renaud [https://community.jboss.org/people/joploya] created the discussion "How to resume a suspended task?" To view the discussion, visit: https://community.jboss.org/message/808010#808010 -------------------------------------------------------------- Hello, I would like to suspend a task in progression. During this time an other process works and when it finishes, the task is resumed. This is the magnified view : https://community.jboss.org/servlet/JiveServlet/showImage/2-808010-20635/... https://community.jboss.org/servlet/JiveServlet/downloadImage/2-808010-20... The resume method throw an exception that I'm not sure to understand : Caused by: org.jbpm.task.service.PermissionDeniedException: User '[User:'renauds']' was unable to execution operation 'Resume' on task id 7 due to a no 'current status' match at org.jbpm.task.service.TaskServiceSession.evalCommand(TaskServiceSession.java:311) [jbpm-human-task-core-5.4.0.Final.jar:5.4.0.Final] at org.jbpm.task.service.TaskServiceSession.taskOperation(TaskServiceSession.java:426) [jbpm-human-task-core-5.4.0.Final.jar:5.4.0.Final] at org.jbpm.task.service.local.LocalTaskService.resume(LocalTaskService.java:264) [jbpm-human-task-core-5.4.0.Final.jar:5.4.0.Final] at com.st.ams.task.management.TaskManager.resumeTask(TaskManager.java:320) [classes:] What can rise this exception ; the userId (he is correct), or it is the suspended status that is not allowed/recognized? Moreover, even if the application crashes, in database, the status has well return to "InProgress" so it seems to work. So, my question is, may I just have to catch the exception and ignore it or is there a real problem? -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/808010#808010] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&con...]

13 years

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[jBPM] - Re: Issue with StatefulKnowledgeSession

by irshad mansuri

irshad mansuri [https://community.jboss.org/people/irs] created the discussion "Re: Issue with StatefulKnowledgeSession" To view the discussion, visit: https://community.jboss.org/message/808002#808002 -------------------------------------------------------------- Found the solution. It was my mistake i was not adding the transaction type to the persistence so as i changed my persistence.xml file it worked fine for me. I made the following changes in my persistence.xml file | <persistence-unit name="org.jbpm.task" transaction-type="JTA"> | | and also add the transaction manager because trasaction manager is requiered if we are using JTA. <property name="hibernate.transaction.manager_lookup_class" value="org.hibernate.transaction.BTMTransactionManagerLookup" /> Regards Irshad -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/808002#808002] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&con...]

13 years

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[jBPM] - Re: Receive Task: Retrieving the Message referred by Message ref.

by Rahul Agrawal

Rahul Agrawal [https://community.jboss.org/people/rahulamt] created the discussion "Re: Receive Task: Retrieving the Message referred by Message ref." To view the discussion, visit: https://community.jboss.org/message/807983#807983 -------------------------------------------------------------- Similar is the case with SendTask. The basic problem with this is I am not able to differentiate between the different tasks. When there are two send tasks, the execution arrives at the same point. Here if I want my send tasks to send two different messages, I am not able to figure out exactly for which task the execution has arrived at the handler. Is there any work around for this? -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/807983#807983] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&con...]

13 years

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[jBPM] - JBMP 5.4 : Deploying on tomcat 7.XX

by Suyash Patil

Suyash Patil [https://community.jboss.org/people/patsuyash] created the discussion "JBMP 5.4 : Deploying on tomcat 7.XX" To view the discussion, visit: https://community.jboss.org/message/807980#807980 -------------------------------------------------------------- Hi All, I am trying to find a specific guide for deploying JBPM (Drool- guvnor ,console etc) on tomcat 7.Can some one help? -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/807980#807980] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&con...]

13 years

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[JBoss Web Services] - How variables are instanciate ???

by toto12

toto12 [https://community.jboss.org/people/toto12] created the discussion "How variables are instanciate ???" To view the discussion, visit: https://community.jboss.org/message/807970#807970 -------------------------------------------------------------- Hi everoby, I try to develop web service using code->wsdl appraoch. I didn't succed to understand how are instanciate variables using data receive by SOAP. I logged and I saw that empty contructor was called but setter was never called so how Jboss 7.1.1 set the value to relevante field of a class ? I wondered also how to check the format of the data receive (eg for an IP address). Thank's for you answers. Cheers, Christophe -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/807970#807970] Start a new discussion in JBoss Web Services at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&con...]

13 years

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jboss-user April 2013