[jira] [Closed] (JENA-372) UnsupportedPolymorphismException has implicit dependency on EnhNode

["Andy Seaborne (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/JENA-372?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Andy Seaborne closed JENA-372.
------------------------------

    
> UnsupportedPolymorphismException has implicit dependency on EnhNode
> -------------------------------------------------------------------
>
>                 Key: JENA-372
>                 URL: https://issues.apache.org/jira/browse/JENA-372
>             Project: Apache Jena
>          Issue Type: Sub-task
>          Components: Jena
>    Affects Versions: Jena 2.7.4, Jena 2.10.0
>            Reporter: Claude Warren
>            Assignee: Andy Seaborne
>         Attachments: jena-372.patch
>
>
> Currently UnsupportedPolymorphismException requires a EnhNode in the constructor and for getBadGraph() which is only used in a test case.  
> UnsupportedPolymorphismException is specified in the Model interface so should not be dependent upon a specific implementation of Model.
> Suggested implementation: 
> 1. change contstructor to pass the EnhNode as an Object so that other implementations may pass their model implementation,
> 2. add a flag to indicate that a graph was present or not in the model implementation -- this will allow the message to be properly constructed.
> 3.  Remove getBadGraph() and let the test case that needs it use getBadClass().getGraph() to get the graph from the model.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira