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Questions tagged [jrules]

JRules is a business rules management system used to create, run and govern rule-based applications.

JRules is a business rules management system used to create, run and govern rule-based applications. It was created by ILOG which was acquired by IBM.

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Are my ILOG rules getting invoked or is it an issue with my ILOG trace?

I am using IBM's ILOG 7.1 via Java (aka JRules). I need to debug some pre-existing functionality, where there is a set of rules being executed. Only some of the rules that should be executed are actually in the output of my trace. So I'm left…
entpnerd
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What is JRules? BRMS?

What is "business rules"? Please explain with some example. Businees logic is core logic to build the application for the requirements. But what is business rules?
Manoj
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JRules 7.0 to Drools 6.2 Migration

Can someone please share your idea on the following..? What is the best possible way to migrate rules from ILOG JRules 7.0 to Drools 6.2? Please share some examples. We have about 5000 rules in JRules written using action rules and decision tables.…
Amlan
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How do I debug Jrules in Java from Eclipse?

How can I debug Jrules in java from eclipse ? I have specific Jrules (rule files ending with .ilr extension) in my workspace . How can I use the java debugger in Eclipse to debug them(step through) and see which rules in a particular rule file is…
The Dark Knight
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DSV : Custome Scenario Provider - NullPointerException

I'm trying to create Custom Scenario Provider for Rule Designer and have created a Plug-in to execute it through Run Configurations. I'm able to create the plug-in and run DVS Runner; however, I'm receiving NullPointerException in IlrDVSRunner. I'm…
Akif Patel - BRMS
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How to Identify Complexity of IBM ODM Rules Based Applications?

I would like to know, how the complexity of a rule based application can be measured? Is there a standard way defined by IBM ? or something with Function Point to measure the complexity of a software based application Complexity can always be based…
Ajay
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What does getValue(constant,number) in jrules signify?

In Jrules, I often encountered the following : getValue(CONTSANT,5) . What is the significance of the number after the constant ? I think it means 4 decimal places after the value . Is my assumption correct here ?
The Dark Knight
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Customize query in odm

I need to customize my query in brms such that all rules effective on a certain date should get fired.I have a ruleset variable as "current date" and "effective start date" variable in my decision table. I need to customize my query such that…
Techie1227
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JRules/WODM Dependencies or XOM Library

I am using a Java XOM for a Project which is supported by a library of Java Classes, I call is Util XOM. My understanding is that any Dependency JAR (Library) for execution of Rules is packaged and deployed into the classpath of the Rule…
user3010878
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Fetch xom from RES in odm 8.0.1

I am currently using odm 8.0.1.I have a scenario in which I need to fetch the xom from Res.I have fetched the ruleapp with res-fetch but not getting any options for the xom . Actually my aim is to deploy the ruleapp from one server to another .If…
Techie1227
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Connecting WAS to JRules USING ejb

I am trying to call RES server (v 7.1) from EAR deployed on WAS (8.5) instance. I was able to invoke rule server from standalone program and its working without any problems. However my main problem is to invoke EJB deployed on RES server remotely…
Vaibhav
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Deploy ruleapp from one server to another with ant

I am using odm 8.0.1.I need to make an ant script where I can deploy a ruleapp on existing server to a different server.Like I have my ruleapp on E1 server and i need to deploy that ruleapp from E1 to E2 with help of ant automation. Please help…
Techie1227
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Cannot Generate RuleApp on IBM Decision Center

deploy rules written using RuleApp created from rule projects, on to the Sample Rule Execution Server[ RES ] from the Decision Center on Local Samples Server version 8.5 and I have the below error Any Suggestions on this or ideas on how to resolve…
Ajay
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Excel test file double columns

I am trying to test my rule project in eclipse using IBM Ilog but although there are no problem when checking the project before generating test file. For some reason my excel test template for scenarios is generated with double columsn for each…
Blerta
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If-then-else not working well for comparison with 0

I have written a rule like if the period of 'Request' is more than 0 then set the date of 'Request' to due_date - 1 Day; else set the date of 'Request' to due_date ; for period values other than 0 it's working fine but when value of…
Ankit
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