http://permalink.gmane.org/gmane.comp.java.drools.user hourly 1 1901-01-01T00:00+00:00 http://gmane.org/img/gmane-25t.png http://gmane.org http://permalink.gmane.org/gmane.comp.java.drools.user/37535 <pre>Were you able to run it successfully ? -- View this message in context: http://drools.46999.n3.nabble.com/error-while-deploying-drools-guvnor-5-5-on-was8-tp4023627p4023894.html Sent from the Drools: User forum mailing list archive at Nabble.com. _______________________________________________ rules-users mailing list rules-users&lt; at &gt;lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users </pre> abhinay_agarwal 2013-05-21T08:41:30 http://permalink.gmane.org/gmane.comp.java.drools.user/37534 <pre>I am trying to use KnowledgeAgent to auto update the knowledgebase when rules are updated at guvnor. Following is my Test Class that creates the kAgent and executes the rules every 3 Seconds. / import org.drools.KnowledgeBase; import org.drools.agent.KnowledgeAgent; import org.drools.agent.KnowledgeAgentConfiguration; import org.drools.agent.KnowledgeAgentFactory; import org.drools.io.ResourceFactory; import org.drools.runtime.StatefulKnowledgeSession; public class MainClass { public static void main(String[] st) throws Exception { KnowledgeAgentConfiguration aconf = KnowledgeAgentFactory.newKnowledgeAgentConfiguration(); aconf.setProperty("drools.agent.newInstance", "true"); final KnowledgeAgent kagent = KnowledgeAgentFactory.newKnowledgeAgent("kagent", aconf); ResourceFactory.getResourceChangeNotifierService().start(); ResourceFactory.getResourceChangeScannerService().start(); kagent.applyChangeSet(ResourceFactory.newClassPathResource("ChangeSet.xml")); KnowledgeBase kbase = kagent.getK</pre> bhochhi 2013-05-21T04:30:14 http://permalink.gmane.org/gmane.comp.java.drools.user/37533 <pre>Hi, Want to add that I am getting my processIds and task ids in IO-DATA tab [cid:image002.png&lt; at &gt;01CE5582.AD67BF10] But still Unable to link it in guvnor Regards, Zahid From: Zahid Ahmed Sent: 20 May 2013 17:36 To: Rules Users List (rules-users&lt; at &gt;lists.jboss.org) Subject: Issue in Integrating Guvnor and Form Builder Hi, I am having an issue in integrating GUVNOR and JBPM-FORM-BUILDER. I cannot find any link between form builder and guvnor. Although I can create/open form definitions in guvnor using form builder but, when I save the form definition a popup is displayed with disable drop downs of "Process ID" and "TASK ID" Problem : How to link forms with processes in guvnor. Do I have to keep form builder as standalone form designer, generate forms and then upload manually as FTLs in guvnor with names "&lt;tasknam&gt;-taskform" or there's someway to directly link forms to human tasks. 1. Standalone form builder a. Resources are not linked to guvnor process's and tasks. Guvnor path </pre> Zahid Ahmed 2013-05-20T13:51:38 http://permalink.gmane.org/gmane.comp.java.drools.user/37532 <pre>Hi, I am having an issue in integrating GUVNOR and JBPM-FORM-BUILDER. I cannot find any link between form builder and guvnor. Although I can create/open form definitions in guvnor using form builder but, when I save the form definition a popup is displayed with disable drop downs of "Process ID" and "TASK ID" Problem : How to link forms with processes in guvnor. Do I have to keep form builder as standalone form designer, generate forms and then upload manually as FTLs in guvnor with names "&lt;tasknam&gt;-taskform" or there's someway to directly link forms to human tasks. 1. Standalone form builder a. Resources are not linked to guvnor process's and tasks. Guvnor path provided in spring-components.xml (content pasted in email below) 2. Form builder embedded in guvnor a. Resources are not linked to guvnor process's and tasks. Guvnor path provided in spring-components.xml (content pasted in email below) [cid:image001.png&lt; at &gt;01CE5580.6CDA1710] Environment : Server </pre> Zahid Ahmed 2013-05-20T13:35:32 http://permalink.gmane.org/gmane.comp.java.drools.user/37531 <pre>Can you please tell me if I am installing guvnor-war through administrative console, then what I am supposed to write in JNDI name. I am not using database to store my rules/repostory, they are stored by default as objects. &lt;http://drools.46999.n3.nabble.com/file/n4023890/Untitled.jpg&gt; -- View this message in context: http://drools.46999.n3.nabble.com/Deployment-on-websphere-tp4023800p4023890.html Sent from the Drools: User forum mailing list archive at Nabble.com. _______________________________________________ rules-users mailing list rules-users&lt; at &gt;lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users </pre> abhinay_agarwal 2013-05-20T13:14:03 http://permalink.gmane.org/gmane.comp.java.drools.user/37530 <pre>I guess you have a process with an split node with some condition? It seems that in the condition there is something called session that it is not being found? On Sun, May 19, 2013 at 4:42 PM, starfish15 &lt;pooja.ghosh&lt; at &gt;accenture.com&gt;wrote: _______________________________________________ rules-users mailing list rules-users&lt; at &gt;lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users</pre> Demian Calcaprina 2013-05-19T21:11:30 http://permalink.gmane.org/gmane.comp.java.drools.user/37529 <pre>Hello, I am very new to BPMN. We are currently using Drools 5.3 version. I face the below error when i run the project. Also am trying to understand the running of Call Activity. Anyways a flow does begin running and then it gives the following error java.lang.NoSuchFieldError: session at org.jbpm.process.instance.impl.MVELReturnValueEvaluator.evaluate(MVELReturnValueEvaluator.java:91) at org.jbpm.process.instance.impl.ReturnValueConstraintEvaluator.evaluate(ReturnValueConstraintEvaluator.java:128) at org.jbpm.workflow.instance.node.SplitInstance.internalTrigger(SplitInstance.java:72) at org.jbpm.workflow.instance.impl.NodeInstanceImpl.trigger(NodeInstanceImpl.java:124) at org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerNodeInstance(NodeInstanceImpl.java:205) at org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerCompleted(NodeInstanceImpl.java:164) at org.jbpm.workflow.instance.node.ActionNodeInstance.triggerCompleted(ActionNodeInstance.java:55) at org.jbpm.workflow.instance.node.Actio</pre> starfish15 2013-05-19T19:42:00 http://permalink.gmane.org/gmane.comp.java.drools.user/37528 <pre>Hi, I am having an issue in integrating GUVNOR and JBPM-FORM-BUILDER when I deploy guvnor and form builder on different nodes. I am getting Http-500 : Error getting task from Guvnor. Or I am getting Http 404 : /jbpm-form-builder/embed. It asks for authentication to form-builder And the error comes after successful authentication. I cannot find any server log printed, only the error comes on screen. Attached is the screen shot. All works fine when I deploy guvnor and form builder on the same node. But on different nodes the errors are seen while opening/creating the form definitions from guvnor.1 Environment : Node 1: 1. drools-guvnor.war 2. designer.war Node 2: 1. jbpm-form-builder.war Server tried with a. Jboss EAP6.0.1 b. Jboss AS-7.1 2. Guvnor 5.4.0 3. Jbpm-form-builder 5.4 Guvnor Preference.properties: path=&gt;drools-guvnor.war/WEB-INF/classes/ # # Global preferences for Guvnor web app. visual-ruleflow=true verifier=true oryx-bpmn-editor=true # as</pre> Zahid Ahmed 2013-05-19T14:02:59 http://permalink.gmane.org/gmane.comp.java.drools.user/37527 <pre>I created a server under WLP called guvnor: sudo /usr/share/was/wlp/bin/server create guvnor One specific issue that I came across was that Guvnor attempted to create files inside the war when it started up. Therefore, I wasn't able to get it to work using the zipped up war. Similarly, hot deploy into the "dropins" directory didn't work. So as per my script (https://gist.github.com/gratiartis/5205287), I just unzipped the war and copied it into the was apps directory. Putting it in the apps directory means that you need to define it in the server's server.xml file. In my build, that's found in: /usr/share/was/wlp/usr/servers/guvnor The server.xml provided in the Gist linked above is the entirety of mine. Nothing was cut out of it. With that done, I only needed to start Guvnor and I was away. sudo /usr/share/was/wlp/bin/server start guvnor fyi - This is running on: Ubuntu 12.10, Quantal Quetzal Steve On 17 May 2013, at 20:30, drdaveg &lt;drdaveg&lt; at &gt;gmail.com&gt; wrote: ________________________________</pre> Stephen Masters 2013-05-18T08:35:49 http://permalink.gmane.org/gmane.comp.java.drools.user/37526 <pre>You need dialect "mvel" in your rule, or you will have to use Javabean-style code in the RHS, i.e. $x.setTotalCount( $y ). This said, the rule is not correct for many reasons: 1) technical: $ticket is scoped within the accumulate, and can't be accessed externally 2) event semantics: events are immutable and are not supposed to be modified 3) modelling: it does not look right to keep the total counter in (each individual) ticket. (also, updating the ticket may cause unwanted recursions) I'd create another class: when $x: TicketStats() accumulate( $ticket : Ticket() ... ) then modify ($x) { setTotalCount( $num ); } end Davide On 05/17/2013 01:34 PM, rgupta12 wrote: _______________________________________________ rules-users mailing list rules-users&lt; at &gt;lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users</pre> Davide Sottara 2013-05-17T20:54:14 http://permalink.gmane.org/gmane.comp.java.drools.user/37525 <pre>any idea? Rule Compilation error : [Rule name='check sev'] drools/cookbook/Rule_check_ sev_0.java (14:699) : $ticket.totalCount cannot be resolved to a type drools/cookbook/Rule_check_sev_0.java (16:796) : $ticket cannot be resolved Rule Compilation error : [Rule name='check sev'] drools/cookbook/Rule_check_sev_0.java (14:699) : $ticket.totalCount cannot be resolved to a type drools/cookbook/Rule_check_sev_0.java (16:796) : $ticket cannot be resolved package drools.cookbook; import drools.cookbook.model.Ticket declare Ticket &lt; at &gt;role(event) end rule "check sev" when accumulate( $ticket : Ticket() over window:time(5m) from entry-point "csupport", $num : count( $ticket )) then $ticket.totalCount = $num; System.out.println("num = " + $num); update($ticket); end rule "alert sev" when Ticket(totalCount == 10) then System.out.println("ALERT ALERT!!!"); end ********************************************* package drools.cookbook.model; public class Ticket { public int to</pre> rgupta12 2013-05-17T20:34:38 http://permalink.gmane.org/gmane.comp.java.drools.user/37524 <pre>All Drools and jBPM components use the Uberfire framework. Any individual component can be used in isolation (subject to inclusion of any dependencies) by any other Uberfire compliant application. Vice-versa any 3rd party Uberfire compliant component can be used within the Kie Workbench extending its functionality. On 17 May 2013 13:35, "Suminda Dharmasena" &lt;sirinath&lt; at &gt;sakrio.com&gt; wrote: _______________________________________________ rules-users mailing list rules-users&lt; at &gt;lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users</pre> Michael Anstis 2013-05-17T20:00:10 http://permalink.gmane.org/gmane.comp.java.drools.user/37523 <pre>You can use an accumulate function. On 17 May 2013 20:31, "Ravi Gupta" &lt;rkgupta75&lt; at &gt;gmail.com&gt; wrote: _______________________________________________ rules-users mailing list rules-users&lt; at &gt;lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users</pre> Matteo Cusmai 2013-05-17T19:49:12 http://permalink.gmane.org/gmane.comp.java.drools.user/37522 <pre>I've been using DROOLS and Guvnor for years, but am trying to get Guvnor to run under WebSphere 8.5 - even under the Liberty profile as mentioned. Guvnor fails using the tomcat war (contrary to post) and avoiding "seam" (per another post) gets you to run-time complaints about - needing the weld-servlet (whose JAR is in the war) and - CDI not being supported. Does anyone have a good configuration of WebSphere where they could share the web.xml, etc? Thanks! I am running within RAD - since out of RAD it completely fails. -- View this message in context: http://drools.46999.n3.nabble.com/Deployment-on-websphere-tp4023800p4023879.html Sent from the Drools: User forum mailing list archive at Nabble.com. _______________________________________________ rules-users mailing list rules-users&lt; at &gt;lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users </pre> drdaveg 2013-05-17T19:30:57 http://permalink.gmane.org/gmane.comp.java.drools.user/37521 <pre>How would one write a rule that checked if say Message has been inserted into the stream 10 times over the last 30 days? _______________________________________________ rules-users mailing list rules-users&lt; at &gt;lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users</pre> Ravi Gupta 2013-05-17T18:29:58 http://permalink.gmane.org/gmane.comp.java.drools.user/37520 <pre>If you are referring to the BRMS product, that comes with paid support, then please ask this question in the customer support forum. Your question will be tracked under SLA, ensuring you get an answer. Mark On 17 May 2013, at 13:05, abhinay_agarwal &lt;abhinay_agarwal&lt; at &gt;infosys.com&gt; wrote: _______________________________________________ rules-users mailing list rules-users&lt; at &gt;lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users </pre> Mark Proctor 2013-05-17T12:36:54 http://permalink.gmane.org/gmane.comp.java.drools.user/37519 <pre>5.3 On 17 May 2013 13:06, abhinay_agarwal &lt;abhinay_agarwal&lt; at &gt;infosys.com&gt; wrote: _______________________________________________ rules-users mailing list rules-users&lt; at &gt;lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users</pre> Michael Anstis 2013-05-17T12:09:58 http://permalink.gmane.org/gmane.comp.java.drools.user/37518 <pre>I am sorry I wanted to know about guvnor version, which version of guvnor do i get ? -- View this message in context: http://drools.46999.n3.nabble.com/Jboss-Business-Rules-Management-System-BRMS-tp4023870p4023875.html Sent from the Drools: User forum mailing list archive at Nabble.com. _______________________________________________ rules-users mailing list rules-users&lt; at &gt;lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users </pre> abhinay_agarwal 2013-05-17T12:06:54 http://permalink.gmane.org/gmane.comp.java.drools.user/37517 <pre>The latest one is 5.3.1, I guess. You can tell me about 5.3.0/5.3.1. Thanks, Abhinay -- View this message in context: http://drools.46999.n3.nabble.com/Jboss-Business-Rules-Management-System-BRMS-tp4023870p4023874.html Sent from the Drools: User forum mailing list archive at Nabble.com. _______________________________________________ rules-users mailing list rules-users&lt; at &gt;lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users </pre> abhinay_agarwal 2013-05-17T12:05:23 http://permalink.gmane.org/gmane.comp.java.drools.user/37516 <pre>mohdejaz74 [at] gmail [dot] com -- View this message in context: http://drools.46999.n3.nabble.com/threw-error-java-lang-ClassCastException-org-drools-reteoo-FromNode-FromMemory-cannot-be-cast-to-orgy-tp4023497p4023872.html Sent from the Drools: User forum mailing list archive at Nabble.com. _______________________________________________ rules-users mailing list rules-users&lt; at &gt;lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users </pre> mohdejaz74 2013-05-17T12:04:14 http://permalink.gmane.org/gmane.comp.java.drools.user/37515 <pre>Take a look at the jars in the brms install dir. The versions are usually embedded in the filenames. On May 17, 2013 12:57 PM, "Michael Anstis" &lt;michael.anstis&lt; at &gt;gmail.com&gt; wrote: _______________________________________________ rules-users mailing list rules-users&lt; at &gt;lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users</pre> Jason Barto 2013-05-17T12:03:58 Search the mailing list at Gmane query http://search.gmane.org/?group=$group=gmane.comp.java.drools.user