[jboss-jira] [JBoss JIRA] Commented: (JBRULES-2241) SAXParseException : <constraint> requires a 'toType' attribute

Tue Aug 11 20:07:18 EDT 2009

    [ https://jira.jboss.org/jira/browse/JBRULES-2241?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12480178#action_12480178 ] 

Kris Verlaenen commented on JBRULES-2241:
-----------------------------------------

Drools 5.0.1 requires the toType attribute to be present.  We recently removed this requirement (falling back to DROOLS_DEFAULT if none is present) to make the XML look easier as the default is almost always used.  The IDE has also been updated to only write the toType if it is not the default one.

Is it possible you are using a 5.1.0.SNAPSHOT version of the IDE (which does not write the toType attribute anymore) but are still using a 5.0.1 Drools runtime inside Eclipse?

> SAXParseException : <constraint> requires a 'toType' attribute
> --------------------------------------------------------------
>
>                 Key: JBRULES-2241
>                 URL: https://jira.jboss.org/jira/browse/JBRULES-2241
>             Project: Drools
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: drools-compiler (flow)
>    Affects Versions: 5.0.1.FINAL
>         Environment: Windows XP, Galileo
>            Reporter: Marc Dzaebel
>            Assignee: Mark Proctor
>
> - Create a new Drools-Project with a RuleFlow example
> - Insert a split node ("Or" type) with an additional action -> end node
> - Set the constraints to "always true" and reset the node to "And" type (the constraints disappear)
> After starting the process the error above occurs. However, it works if you manually insert     toType="DROOLS_DEFAULT"    into the constraint nodes.
> In my view, the constraint information is not completely deleted so the Generator writes erroneous constraints

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