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From "Steven Dolg (Commented) (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (SANDBOX-388) Generic Type inference doesn't work in Eclipse
Date Tue, 07 Feb 2012 19:22:59 GMT

    [ https://issues.apache.org/jira/browse/SANDBOX-388?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13202652#comment-13202652
] 

Steven Dolg commented on SANDBOX-388:
-------------------------------------

That looks very nice; a method asking for WeightedEdges on a WeightedGraph.
I couldn't quite put my finger on it, but now it seems obvious that it was simply this type
of balance that was missing.

Well done!
                
> Generic Type inference doesn't work in Eclipse
> ----------------------------------------------
>
>                 Key: SANDBOX-388
>                 URL: https://issues.apache.org/jira/browse/SANDBOX-388
>             Project: Commons Sandbox
>          Issue Type: Bug
>          Components: Graph
>         Environment: Eclipse Java EE IDE for Web Developers.
> Version: Indigo Service Release 1
> Build id: 20110916-0149
>            Reporter: Simone Tripodi
>            Assignee: Simone Tripodi
>            Priority: Blocker
>         Attachments: SANDBOX-388_FixForGenericTypesInEclipse.patch, sandbox-388.txt
>
>
> {{Flow}} and {{MST}} EDSL is affected by generic type inference issue, it simply doesn't
work in Eclipse. It works in IDEA, but in the Eclipse forum they reported that doesn't work
if the code is compiled with Oracle JDK7.
> One of the reported error in Eclipse is:
> {quote}
> Type mismatch: cannot convert from SpanningTree<BaseLabeledVertex,BaseLabeledWeightedEdge<Double>,Object>
to SpanningTree<BaseLabeledVertex,BaseLabeledWeightedEdge<Double>,Double>
> {quote}
> Looking for a solution

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