[jboss-jira] [JBoss JIRA] (DROOLS-1397) Drools condition cannot retrieve object from Map with Enum key

Patrick Mingard (JIRA) issues at jboss.org
Thu Jan 5 06:51:00 EST 2017


    [ https://issues.jboss.org/browse/DROOLS-1397?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13343610#comment-13343610 ] 

Patrick Mingard commented on DROOLS-1397:
-----------------------------------------

I confirm both your workarounds are working.

> Drools condition cannot retrieve object from Map with Enum key
> --------------------------------------------------------------
>
>                 Key: DROOLS-1397
>                 URL: https://issues.jboss.org/browse/DROOLS-1397
>             Project: Drools
>          Issue Type: Bug
>          Components: core engine, decision tables
>    Affects Versions: 6.5.0.Final
>         Environment: JDK 1.7, JUnit test, exact drools version is 6.5.0.Final-redhat-2
>            Reporter: Patrick Mingard
>            Assignee: Mario Fusco
>            Priority: Minor
>             Fix For: 7.0.0.CR1
>
>
> I'm migrating an application that used drools 5.3 on the newer drools 6.5 version. 
> I'm using a decision table, And one of my condition is accessing a Map which has an enum class as a key. It is not compiling unless I do a strange ArrayList cast.
> Please refer to [this stackoverflow topic|http://stackoverflow.com/questions/41461468/drools-condition-cannot-retrieve-object-from-map-with-enum-key] for details.



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