July 2010 - jboss-user - Jboss List Archives

Re: [jboss-user] [JBoss Tools] - Eclipse Galileo + JBoss Tools impossible to use

by Snjezana Peco

Snjezana Peco [http://community.jboss.org/people/snjeza] replied to the discussion "Eclipse Galileo + JBoss Tools impossible to use" To view the discussion, visit: http://community.jboss.org/message/553199#553199 -------------------------------------------------------------- It is possible that your problem is caused by a bug in JVM 6u21. See http://lt-rider.blogspot.com/2010/07/oracle-jvm-6u21-and-eclipse.html http://lt-rider.blogspot.com/2010/07/oracle-jvm-6u21-and-eclipse.html. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/553199#553199] Start a new discussion in JBoss Tools at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

14 years, 2 months

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[JBoss Tools] - Eclipse Galileo + JBoss Tools impossible to use

by Hans-Michael Rupp

Hans-Michael Rupp [http://community.jboss.org/people/MarcusDidiusFalco] created the discussion "Eclipse Galileo + JBoss Tools impossible to use" To view the discussion, visit: http://community.jboss.org/message/553198#553198 -------------------------------------------------------------- Windows XP java version "1.6.0_21" eclipse-jee-galileo-SR2-win32 Build id: 20100218-1602 freshly unpacked no other plugins JBoss Tools installed from http://download.jboss.org/jbosstools/updates/stable/galileo/ http://download.jboss.org/jbosstools/updates/stable/galileo/ I find it impossible to use. At best extremely sluggish. Crashes at every 'advanced' operation like adding a xml file or deleting a file. Any ideas what might be wrong? Thanks, Hans -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/553198#553198] Start a new discussion in JBoss Tools at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

14 years, 2 months

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Re: [jboss-user] [JCA Development] - jboss-ra version

by Jeff Zhang

Jeff Zhang [http://community.jboss.org/people/jeff.zhang] replied to the discussion "jboss-ra version" To view the discussion, visit: http://community.jboss.org/message/553197#553197 -------------------------------------------------------------- Currently AS is just using jboss-ra 1.0 DTD file. The jboss-ra.xsd 1/2 version is used in JBJCA project. So change target namspace to http://www.jboss.org/schema/ra/2.0 http://www.jboss.org/schema/ra/2.0 is good option. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/553197#553197] Start a new discussion in JCA Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

14 years, 2 months

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Re: [jboss-user] [jBPM] - Failure in ignaling a state in a process which has timer

by Maciej Swiderski

Maciej Swiderski [http://community.jboss.org/people/swiderski.maciej] replied to the discussion "Failure in ignaling a state in a process which has timer" To view the discussion, visit: http://community.jboss.org/message/553193#553193 -------------------------------------------------------------- You could signal it with the signal name that points to the transition you want the activity to take. Please remember as well that once you signal it (by using executionService.signalExecutionById()) updated process instance will be returned and should be already in another place of the process. If you will still have issues with this please enable logging (debug) of jbpm and attache them here to illustrate whole execution. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/553193#553193] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

14 years, 2 months

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Re: [jboss-user] [jBPM] - Failure in ignaling a state in a process which has timer

by Soheil Dowlatshahi

Soheil Dowlatshahi [http://community.jboss.org/people/soheildowlatshahi] replied to the discussion "Failure in ignaling a state in a process which has timer" To view the discussion, visit: http://community.jboss.org/message/553192#553192 -------------------------------------------------------------- Dear http://community.jboss.org/people/swiderski.maciej Maciej Swiderski I have changed my code as you had suggested alreay and I tried to signal the execution Id of the wait state activity instead of signaling the process itself and it didn't throw any exception. At first it seams that it works but later I have noticied that the no transtion in wait state is traveresed and the state of the process isn't changed. you can see part of my process definition here: <state name="*activity.investor.registeration.inquiry.suspend*" > <transition name="investor.inquiry.replied" to="activity.investor.registeration.inquiry.evaluate"/> <transition name="investor.inquiry.timeout" to="activity.investor.registeration.inquiry.check"> <timer duedate="50 minutes" /> </transition> </state> and here is my code for signaling the above mentioned wait state: processInstance = executionService.findProcessInstanceById(processId); // it is not null and have a value if (processInstance != null) { String executionId = processInstance.findActiveExecutionIn("*activity.investor.registeration.inquiry.suspend*").getId(); // the executionId is also not null and have the value. if (executionId != null) { executionService.signalExecutionById(executionId, getProcessVariables(parameters)); } } log.info("signal process state succeed!"); Neither *investor.inquiry.replied* nor *investor.inquiry.timeout* is not called and traversed by the workflow engine and the process remains again at "activity.investor.registeration.inquiry.suspend" state. I should again notified that if there is not a timer in the wait state , on can signal it by the following code without any problem and it works: executionService.signalExecutionById(processId, getProcessVariables(parameters)); But if there is timer in the wait state activity (like one that mentioned aboved) the calling of this method causes an exception and the message of due to this error that the current status of the process is *inactive-scope*. Thanks Soheil -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/553192#553192] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

14 years, 2 months

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Re: [jboss-user] [JBoss Tools] - [hibernate-tools] Display indices

by Max Andersen

Max Andersen [http://community.jboss.org/people/max.andersen%40jboss.com] replied to the discussion "[hibernate-tools] Display indices" To view the discussion, visit: http://community.jboss.org/message/553191#553191 -------------------------------------------------------------- Yes, but we don't read *all* metadata I think you want to get at - DTP does. For now, using the DTP View will give your more info. In case of you using DTP connections we could probably put in a "DTP Database" node instead of/or next our "Database" node which is just whatever the Hibernate Configuration model contains about the database and not what is necessarily directly in there. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/553191#553191] Start a new discussion in JBoss Tools at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

14 years, 2 months

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Re: [jboss-user] [jBPM] - Rejection from task to previous tasks

by Maciej Swiderski

Maciej Swiderski [http://community.jboss.org/people/swiderski.maciej] replied to the discussion "Rejection from task to previous tasks" To view the discussion, visit: http://community.jboss.org/message/553186#553186 -------------------------------------------------------------- So how would the user choose the state (which activity execution should go to) without defined transition on the task? -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/553186#553186] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

14 years, 2 months

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Re: [jboss-user] [jBPM] - How to start/spawn 'n' subprocesses for 'n' users using JBPM-4.3.

by Maciej Swiderski

Maciej Swiderski [http://community.jboss.org/people/swiderski.maciej] replied to the discussion "How to start/spawn 'n' subprocesses for 'n' users using JBPM-4.3." To view the discussion, visit: http://community.jboss.org/message/553185#553185 -------------------------------------------------------------- You are looking for something like for-each activity that is of type multi instance. It is part of 4.4 release that is coming out in few days. Based on the input (given as list, array, etc) it will create new instances of the activity which is following the for-each. Below you can find a code snippet that illustrates it: <foreach var="department" in="#{departments}" g="111,60,48,48" name="foreach"> <transition to="Collect data"/> </foreach> <task candidate-groups="#{department}" g="201,58,92,52" name="Collect data"> <transition to="join1"/> </task> <join g="343,59,48,48" multiplicity="#{quorum}" name="join"> <transition to="end1"/> </join> In the example there will be a variable of type list available on runtime, let's assume that there will be four departments involved. Foreach will create 4 tasks, one for each department. At the and (join) you can use multiplicity attribute to control the flow, for instance you can say that once 3 departments did collect all data it is enough and process should not wait for the last one. P.S. Search development forum for some details about for each activity HTH -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/553185#553185] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

14 years, 2 months

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Re: [jboss-user] [jBPM] - Documentation of jBPM database schema

by Maciej Swiderski

Maciej Swiderski [http://community.jboss.org/people/swiderski.maciej] replied to the discussion "Documentation of jBPM database schema" To view the discussion, visit: http://community.jboss.org/message/553184#553184 -------------------------------------------------------------- If you are talking about version 4 this can be helpful: http://docs.jboss.com/jbpm/v4/devguide/html_single/#persistence http://docs.jboss.com/jbpm/v4/devguide/html_single/#persistence -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/553184#553184] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

14 years, 2 months

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Re: [jboss-user] [jBPM] - timer 4.3 error

by Maciej Swiderski

Maciej Swiderski [http://community.jboss.org/people/swiderski.maciej] replied to the discussion "timer 4.3 error" To view the discussion, visit: http://community.jboss.org/message/553183#553183 -------------------------------------------------------------- Please give a try with latest 4.4 version. The problems you mentioned should be already solved. Some times stale state exception can be printed out but invocation is done properly, thanks to retry mechanism that is built in jBPM. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/553183#553183] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

14 years, 2 months

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jboss-user July 2010