org.apache.lucene.search
public class FilteredQuery extends Query
Note: the bits are retrieved from the filter each time this query is used in a search - use a CachingWrapperFilter to avoid regenerating the bits every time.
Created: Apr 20, 2004 8:58:29 AM
Since: 1.4
Version: $Id: FilteredQuery.java,v 1.5 2004/06/18 09:52:25 ehatcher Exp $
See Also: CachingWrapperFilter
Constructor Summary | |
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FilteredQuery(Query query, Filter filter)
Constructs a new query which applies a filter to the results of the original query.
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Method Summary | |
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protected Weight | createWeight(Searcher searcher)
Returns a Weight that applies the filter to the enclosed query's Weight.
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boolean | equals(Object o) Returns true iff o is equal to this. |
Query | getQuery() |
int | hashCode() Returns a hash code value for this object. |
Query | rewrite(IndexReader reader) Rewrites the wrapped query. |
String | toString(String s) Prints a user-readable version of this query. |
Parameters: query Query to be filtered, cannot be null
. filter Filter to apply to query results, cannot be null
.
o
is equal to this.