[rules-users] condition altered while unmarshalling a drl to guided rule

[Michael Anstis]

https://issues.jboss.org/browse/GUVNOR-2109

Working on a fix.


On 16 July 2014 14:27, Sumit Dhaniya <sumitdhaniya at gmail.com> wrote:

> I created a guided rule and when I open it again some conditions which I
> wrote using the --Text-- option from drop down are altered.
> It seems the issue is only with unmarshalling because condition remains
> unaltered in rdrl file until you save it again so everything is fine if you
> change it every time you make any change to the rule or save it.
>
> Below is the scenario to reproduce(use 6.1CR2) :-
>
> 1) Made a Maven-ized JAR containing the following classes:
>
> package com.demo;
>
> import java.util.List;
>
> public class Foo {
>
>     private List myList;
>
>     public List getMyList() {
>         return myList;
>     }
>
>     public void setMyList( List myList ) {
>         this.myList = myList;
>     }
> }
>
> public class Bar {
>
>     private String myString;
>
>     public String getMyString() {
>         return myString;
>     }
>
>     public void setMyString( String myString ) {
>         this.myString = myString;
>     }
> }
>
> 2) Uploaded JAR to the workbench's Artifact Repository
>
> 3) Added a project dependency on this artifact
>
> 4) Added an Import Suggestion for java.util.List
>
> 5) Created a new Guided Rule
>
> 6) Imported Foo,Bar and java.util.List (Config tab)
>
> 7) Created the following rule:
>
> package org.mortgages;
>
> import java.lang.Number;
> import java.util.List;
> import org.anstis.MyListClass;
>
> rule "r1"
>   dialect "mvel"
> when
>  $foo : Foo()
>  Bar : Bar( myString == $foo.myList.get(1))
> then
> end
>
> 8) Validate rule :- will be vaidated
> 9) Save and close rule
>
> Now when rule will be opened again this get(1) will change to get moreover
> while creating rule get(index) method is not specified in dropdown so
> selected -- Text -- option to create the rule.
>
> DRL remains in valid format until overwritten in another save.
>
>
>
> --
> View this message in context:
> http://drools.46999.n3.nabble.com/condition-altered-while-unmarshalling-a-drl-to-guided-rule-tp4030375.html
> Sent from the Drools: User forum mailing list archive at Nabble.com.
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