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From "Robert Muir (JIRA)" <j...@apache.org>
Subject [jira] [Created] (LUCENE-3259) need to clarify/change D&Penum api for hasPayload/getPayload
Date Wed, 29 Jun 2011 21:44:28 GMT
need to clarify/change D&Penum api for hasPayload/getPayload
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                 Key: LUCENE-3259
                 URL: https://issues.apache.org/jira/browse/LUCENE-3259
             Project: Lucene - Java
          Issue Type: Bug
            Reporter: Robert Muir


We encountered this bug while integrating the faceting module:
* D&PEnum says getPayload() will return null if there is no payload.
* however, in some cases this is not what happens.
* things do work (with no exceptions), if you always check hasPayload() first.

The easiest fix could be to correct the javadocs, and say that you should always check hasPayload()
first... otherwise getPayload() is not defined.


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