[jboss-jira] [JBoss JIRA] (DROOLS-864) Boolean field is not read correctly by Drools

[Raffi Khatchadourian (JIRA)]

    [ https://issues.jboss.org/browse/DROOLS-864?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13093649#comment-13093649 ] 

Raffi Khatchadourian commented on DROOLS-864:
---------------------------------------------

I do have a pretty complex type hierarchy there. I also had trouble with the size property of my Path class. I had to create a new method called getLength() in the concrete class to work around it. Both of these were non-issues in Drools 4.0.4.

> Boolean field is not read correctly by Drools
> ---------------------------------------------
>
>                 Key: DROOLS-864
>                 URL: https://issues.jboss.org/browse/DROOLS-864
>             Project: Drools
>          Issue Type: Bug
>          Components: core engine
>    Affects Versions: 6.2.0.Final
>            Reporter: Raffi Khatchadourian
>            Assignee: Mario Fusco
>            Priority: Blocker
>
> Recently, I have been upgrading from Drools 4.0.4 to 6.2.0 and I am having trouble with a boolean field/property in a query. I have a field called selected in the IntentionNode class (the field used to be called enabled but I renamed it just in case of a conflict with the keyword). The query returns 22 results, two of which are selected. However, the query should only return 20 (the ones that are not selected only). If I change the query to only returned the selected nodes, I get no results.
> After reverting back to 4.0.4, everything works. Either this is a regression or there is some new API or language construct that I am not using in the intended way.



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