[jira] Updated: (LUCENE-1148) Create a new sub-class of SpanQuery to enable use of a RangeQuery within a SpanQuery

["Michael Goddard (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/LUCENE-1148?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Michael Goddard updated LUCENE-1148:
------------------------------------

    Attachment: span_range_query_01.24.2008.patch

This is the initial patch referenced in the Jira issue.

> Create a new sub-class of SpanQuery to enable use of a RangeQuery within a SpanQuery
> ------------------------------------------------------------------------------------
>
>                 Key: LUCENE-1148
>                 URL: https://issues.apache.org/jira/browse/LUCENE-1148
>             Project: Lucene - Java
>          Issue Type: New Feature
>          Components: Search
>    Affects Versions: 2.4
>            Reporter: Michael Goddard
>            Priority: Minor
>         Attachments: span_range_query_01.24.2008.patch
>
>   Original Estimate: 1h
>  Remaining Estimate: 1h
>
> Our users express queries using a syntax which enables them to embed various query types within SpanQuery instances.  One feature they've been asking for is the ability to embed a numeric range query so they could, for example, find documents matching "[2.0 2.75]MHz".  The attached patch adds the capability and I hope others will find it useful.

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