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Subject svn commit: r787786 - /lucene/java/trunk/src/java/org/apache/lucene/document/package.html
Date Tue, 23 Jun 2009 18:46:55 GMT
Author: uschindler
Date: Tue Jun 23 18:46:55 2009
New Revision: 787786

LUCENE-1701: Add some missing javadocs


Modified: lucene/java/trunk/src/java/org/apache/lucene/document/package.html
--- lucene/java/trunk/src/java/org/apache/lucene/document/package.html (original)
+++ lucene/java/trunk/src/java/org/apache/lucene/document/package.html Tue Jun 23 18:46:55
@@ -40,8 +40,10 @@
   take a look at the Lucene <a href="../../../../../../gettingstarted.html" target="top">demo</a>
and the associated source code
   for extracting content from HTML.
-<p>The {@link org.apache.lucene.document.DateTools} and {@link org.apache.lucene.document.NumberTools}
classes are utility
-classes to make dates, times and longs searchable (remember, Lucene only searches text).</p>
+<p>The {@link org.apache.lucene.document.DateTools} is a utility class to make dates
and times searchable
+(remember, Lucene only searches text). {@link org.apache.lucene.document.NumericField} is
a special helper class
+to simplify indexing of numeric values (and also dates) for fast range range queries with
+(using a special sortable string representation of numeric values).</p>
 <p>The {@link org.apache.lucene.document.FieldSelector} class provides a mechanism
to tell Lucene how to load Documents from
 storage.  If no FieldSelector is used, all Fieldables on a Document will be loaded.  As an
example of the FieldSelector usage, consider
   the common use case of

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