lucene-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "David Smiley (JIRA)" <>
Subject [jira] [Created] (LUCENE-4895) Implement Spatial "disjoint" predicate.
Date Mon, 01 Apr 2013 21:31:15 GMT
David Smiley created LUCENE-4895:

             Summary: Implement Spatial "disjoint" predicate.
                 Key: LUCENE-4895
             Project: Lucene - Core
          Issue Type: New Feature
          Components: modules/spatial
            Reporter: David Smiley
            Assignee: David Smiley
            Priority: Minor
             Fix For: 4.3

The "IsDisjointTo" SpatialOperation is not implemented for RecursivePrefixTreeStrategy and
some/all others(?). It has been very low priority because it is simply the inverse of "Intersects"
which is universally implemented on the SpatialStrategy implementations.  

* Should spatial "disjoint" count documents that have no spatial data?
* Arguably, there should be one implementation amongst the SpatialStrategies implemented in
terms of "Intersects"; this way each strategy need not deal with it.

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:

To unsubscribe, e-mail:
For additional commands, e-mail:

View raw message