June 2014 - rules-users - Jboss List Archives

Drools Workbench - Cloning a local Repo Gives “Invalid remote: origin”

by Zahid Ahmed

Hi, I am trying to clone a repo in Drools WorkBench and getting the following error, "Can't clone repository. java.lang.RuntimeException:Invalid remote: origin" The repository which I am cloning, resides in my local machine. D:/Servers/Drools-6-Deployment/repo/repoA.git Following are the inputs I am providing to WorkBench clone Wizard, "Repository Name = repoCloned" "Organizational Unit = inTech" "GIT URL = file:///D:/Servers/Drools-6-Deployment/repo/repoA.git" "User Name = " (Currently I am giving my github account cred. What to give in user name?) "Password = " (Currently I am giving my github account cred. What to give as password?) Question 1 Why am I getting remote origin error when I am cloning from a local GIT repository ? Question 2 Kindly let me know what to give as User Name and Password when I am cloning from an existing GIT repo in my local filesystem ? Regards, Zahid Ahmed

12 years, 1 month

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Parallel / Distributed Optaplanner

by jonathan.labin

I know that this topic has come up before. At various times there were responses indicating that it was being considered at some level within the project(s). How has that played out? Was there progress or has the idea been put on the back-burner? Was something discovered that seems to make the idea not worth pursuing? I'm contemplating doing some investigating of my own to attempt to leverage additional hardware in a distributed way for our application. But I didn't want to end up re-discovering things or try things that have already proved to be a dead end by an effort ongoing within the project. Any insight you could share? -- View this message in context: http://drools.46999.n3.nabble.com/Parallel-Distributed-Optaplanner-tp4029... Sent from the Drools: User forum mailing list archive at Nabble.com.

12 years, 1 month

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Drools Pluggin Syntax Check

by vdesai

I have installed Drools Pluggin in Eclipse and have installed pluggin - JBoss Drools Core and related ones. However, it doesnt complain/error about errors in the typo or bracket issues for trules. is there anything i am missing or needs to install other features which will validate Drools files as good as Java Class for syntax. The Pluggin/Features should validate all brackets, typo erros, reference java classes and all dependencies. Appreciate the input. -- View this message in context: http://drools.46999.n3.nabble.com/Drools-Pluggin-Syntax-Check-tp4029927.html Sent from the Drools: User forum mailing list archive at Nabble.com.

12 years, 1 month

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Simple Ruleflow exits after first set of rules execute, will not continue even to a script task that prints a message?

by rgupta12

I have a simple ruleflow (jbpm flow) with two nodes, after the rules fire in the first node, it simply will not move to the next node, I think the below describes the problem, but I still do not understand it **** It appears that the txm.commit() statement in SingleSessionCommandService.execute() method which is invoked for startProcess command somehow leads to removeEventListener(String type, EvenListener listener) which results in the removal of the RuleSetNodeInstance callback of first rule group, therefore, workflow exits at first rule group when fireAllRules is called. -- View this message in context: http://drools.46999.n3.nabble.com/Simple-Ruleflow-exits-after-first-set-o... Sent from the Drools: User forum mailing list archive at Nabble.com.

12 years, 1 month

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6.0.1.F Enumerations that hit class that access DB don't update as expected

by SrjTx

I have a class xyz that accesses a DB to populate the dropdown: 'mybean.q1' : (new QueryThins()).getList("FOO", "BAR") This works, except that when the backing store changes, the dropdown don't update even if you leave and re-enter the editor. I have a workaround below. I there a fix for this on github? I have been searching github checkins by cloning and doing "git search" within eclipse, but didn't find anything. Are there any other ways to search commits that might be a better approach? workaround 1. Edit the Integration.enumeration file. - Click the [Add enum] to create a blank entry at the bottom of the list - Click [-] to delete that enum - Save 2. Close Any Rules that are open. 3. Reopen a Rule. The Dropdown will be refreshed. Next time through, delete the blank entry so the .enumeration is dirty. -- View this message in context: http://drools.46999.n3.nabble.com/6-0-1-F-Enumerations-that-hit-class-tha... Sent from the Drools: User forum mailing list archive at Nabble.com.

12 years, 1 month

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Grouping of rule and range check

by Chaturvedi Dewashish

Hi, I have a requirement which is as 1. There are three rules lets say rule1, rule2 and rule3 2. rule1 says there is a person Age < 40 Age >= 20 Then do something 3. rule2 says there is a person Age < 60 Age >= 40 Then do something else 4. rule3 says there is a person Age >= 60 Then do something new Now I am feeding person object as whole as event based from other application. So the requirement in form of test cases is 1. Age = 22 - do something 2. Age = 25 - Nothing as rule1 is already triggered and "do something" done 3. Age = 42 - do something else 4. Age = 45 - Nothing as rule1 is already triggered and "do something else" done 4. Age = 65 - do something new 5. Age = 68 - nothing 6. Age = 25 - do something 7. Age = 45 - do something else Is there any way to do this using the guvnor UI? Thanks and regards, Chaturvedi Dewashish Nirvana Solutions

12 years, 1 month

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6.0.1.F Duplicate rule error when I rename or copy a guided rule

by SrjTx

The renamed rule or the copy has the original rule name in the source - which you can't change. Is there a fix for this already in git hub? -- View this message in context: http://drools.46999.n3.nabble.com/6-0-1-F-Duplicate-rule-error-when-I-ren... Sent from the Drools: User forum mailing list archive at Nabble.com.

12 years, 1 month

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No such field org.optaplanner.core.config.heuristic.selector.value.chained.SubChainSelectorConfig.entitySelector

by dBijkoo

when I use this code: <subChainChangeMoveSelector> <subChainSelector> <entitySelector> <entityClass>model.ScheduleBlockPeriod</entityClass> </entitySelector> <minimumSubChainSize>2</minimumSubChainSize> <maximumSubChainSize>40</maximumSubChainSize> </subChainSelector> <valueSelector> <variableName>nextScheduleBlockPeriod</variableName> </valueSelector> <selectReversingMoveToo>true</selectReversingMoveToo> </subChainChangeMoveSelector> I get the following error: /com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter$UnknownFieldException: No such field org.optaplanner.core.config.heuristic.selector.value.chained.SubChainSelectorConfig.entitySelector ---- Debugging information ---- field : entitySelector class : org.optaplanner.core.config.heuristic.selector.value.chained.SubChainSelectorConfig required-type : org.optaplanner.core.config.heuristic.selector.value.chained.SubChainSelectorConfig converter-type : com.thoughtworks.xstream.converters.reflection.ReflectionConverter line number : 57 class[1] : org.optaplanner.core.config.heuristic.selector.move.generic.chained.SubChainChangeMoveSelectorConfig class[2] : org.optaplanner.core.config.heuristic.selector.move.composite.CartesianProductMoveSelectorConfig class[3] : org.optaplanner.core.config.localsearch.LocalSearchSolverPhaseConfig class[4] : org.optaplanner.core.config.solver.SolverConfig version : 1.4.7 ------------------------------- at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.handleUnknownField(AbstractReflectionConverter.java:495) at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.doUnmarshal(AbstractReflectionConverter.java:351) at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.unmarshal(AbstractReflectionConverter.java:257) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66) at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.unmarshallField(AbstractReflectionConverter.java:474) at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.doUnmarshal(AbstractReflectionConverter.java:406) at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.unmarshal(AbstractReflectionConverter.java:257) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:50) at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.doUnmarshal(AbstractReflectionConverter.java:377) at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.unmarshal(AbstractReflectionConverter.java:257) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:50) at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.doUnmarshal(AbstractReflectionConverter.java:377) at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.unmarshal(AbstractReflectionConverter.java:257) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:50) at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.doUnmarshal(AbstractReflectionConverter.java:377) at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.unmarshal(AbstractReflectionConverter.java:257) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:50) at com.thoughtworks.xstream.core.TreeUnmarshaller.start(TreeUnmarshaller.java:134) at com.thoughtworks.xstream.core.AbstractTreeMarshallingStrategy.unmarshal(AbstractTreeMarshallingStrategy.java:32) at com.thoughtworks.xstream.XStream.unmarshal(XStream.java:1185) at com.thoughtworks.xstream.XStream.unmarshal(XStream.java:1169) at com.thoughtworks.xstream.XStream.fromXML(XStream.java:1040) at org.optaplanner.core.config.solver.XmlSolverFactory.configure(XmlSolverFactory.java:84) at org.optaplanner.core.config.solver.XmlSolverFactory.configure(XmlSolverFactory.java:74) at org.optaplanner.core.config.solver.XmlSolverFactory.configure(XmlSolverFactory.java:67) at org.optaplanner.core.config.solver.XmlSolverFactory.<init>(XmlSolverFactory.java:51) at AgendaTest.before(AgendaTest.java:29) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:27) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:76) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184) at org.junit.runners.ParentRunner.run(ParentRunner.java:236) at org.junit.runner.JUnitCore.run(JUnitCore.java:157) at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:74) at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:211) at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:67) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at com.intellij.rt.execution.application.AppMain.main(AppMain.java:134)/ Even though it is besides naming the same xml code as it shows on the website here: http://docs.jboss.org/drools/release/6.0.1.Final/optaplanner-docs/html_si... My goal is to select a specific chained variable from a planningEntity -- View this message in context: http://drools.46999.n3.nabble.com/No-such-field-org-optaplanner-core-conf... Sent from the Drools: User forum mailing list archive at Nabble.com.

12 years, 1 month

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rule-flow group in rules

by ganeshneelekani

Hi Team, Please follow below code-- In the below code I have 2 ruleflow-group, Is this valid? Can a rule have more than 1 rule-flow group When I executed this it just took lat rule-flow group "hellotest". rule "firstrule" dialect "java" no-loop ruleflow-group "testrule" ruleflow-group "hellotest" when $account:Account( $balance:balance,$id:id) $person:Person($age:age==24) then System.out.println( "firstrule "+$balance+" age is "+$age); end Please clarify me. Thanks, Ganesh Neelekani -- View this message in context: http://drools.46999.n3.nabble.com/rule-flow-group-in-rules-tp4029893.html Sent from the Drools: User forum mailing list archive at Nabble.com.

12 years, 1 month

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Workbench: Error after cloning repository

by Steinmetz, Jean-Philippe

Hello, I have successfully cloned an existing repository containing a maven kmodule project. Unfortunately when I attempt to open any of the DRL files in the workbench (6.0.1.Final) I get the following error: Unable to complete your request. The following exception occurred: java.lang.ClassNotFoundException:org.openxmlformats.schemas.officeDocument.x2006.docPropsVTypes.CTArray from [Module "deployment.kie-drools-wb.war:main" from Service Module Loader]. This error does not happen if I load any of the files in the demo project. The DRL files range from complex to very simple. They all use the mvel dialect and import the following globals. /** The Camel context used when handling input/output. */ global CamelContext camelContext; /** The application configuration. */ global Config config; /** A reference to the current knowledge base. */ global KieBase kBase; /** A reference to the current session. */ global KieSession kSession; /** The common logging utility. */ global org.slf4j.Logger logger; Outside of this there is nothing special to them. Has anyone seen this? Thanks, Jean-Philippe

12 years, 1 month

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rules-users June 2014