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added some javadoc (patch from Daniel) 

git-svn-id: https://svn.apache.org/repos/asf/lucene/java/trunk@150287 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Christoph Goller 2004-04-16 09:49:06 +00:00
parent 3f151fa5f6
commit 34b8f647fe
1 changed files with 9 additions and 1 deletions
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10
src/java/org/apache/lucene/search/WildcardQuery.java
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@ -20,7 +20,15 @@ import org.apache.lucene.index.IndexReader;
import org.apache.lucene.index.Term; import org.apache.lucene.index.Term;
import java.io.IOException; import java.io.IOException;
/** Implements the wildcard search query */ /** Implements the wildcard search query. Supported wildcards are <code>*</code>, which
* matches any character sequence (including the empty one), and <code>?</code>,
* which matches any single character. Note this query can be slow, as it
* needs to iterate over all terms. In order to prevent extremely slow WildcardQueries,
* a Wildcard term must not start with one of the wildcards <code>*</code> or
* <code>?</code>.
*
* @see WildcardTermEnum
*/
public class WildcardQuery extends MultiTermQuery { public class WildcardQuery extends MultiTermQuery {
public WildcardQuery(Term term) { public WildcardQuery(Term term) {
super(term); super(term);