[jboss-jira] [JBoss JIRA] (JBRULES-3480) Tell user about RF format deprecation

[RH Bugzilla Integration (JIRA)]

    [ https://issues.jboss.org/browse/JBRULES-3480?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12697933#comment-12697933 ] 

RH Bugzilla Integration commented on JBRULES-3480:
--------------------------------------------------

Mario Fusco <mfusco at redhat.com> made a comment on [bug 760441|https://bugzilla.redhat.com/show_bug.cgi?id=760441]

I just checked that this fix is working as expected on the 5.3.x branch.

Note that the warning is not reported in the System.out/System.err but as a proper warning of the KnowledgeBuilder. So, for example, if you do something like:

KnowledgeBuilder kbuilder = KnowledgeBuilderFactory.newKnowledgeBuilder();      kbuilder.add(ResourceFactory.newClassPathResource("HelloWorld.rf"), ResourceType.DRF);

in order to see the warning you have to read it from the KnowledgeBuilder itself with:

kbuilder.getResults(ResultSeverity.WARNING)

and in case you will obtain a List of KnowledgeBuilderResults containing a DeprecatedResourceTypeWarning saying:

"DeprecatedResourceTypeWarning: RF format usage detected. This format is deprecated and will be removed in future"
                
> Tell user about RF format deprecation
> -------------------------------------
>
>                 Key: JBRULES-3480
>                 URL: https://issues.jboss.org/browse/JBRULES-3480
>             Project: Drools
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>            Reporter: Mario Fusco
>            Assignee: Mario Fusco
>             Fix For: 5.4.0.Final
>
>
> Since the RF format is to be deprecated add some warning for the user (e.g. warning to standard output saying: "RF format usage detected. This format is deprecated and will be removed in future".

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