X-Git-Url: https://git.mdrn.pl/pylucene.git/blobdiff_plain/a2e61f0c04805cfcb8706176758d1283c7e3a55c..aaeed5504b982cf3545252ab528713250aa33eed:/lucene-java-3.4.0/lucene/src/java/org/apache/lucene/search/PrefixQuery.java?ds=inline
diff --git a/lucene-java-3.4.0/lucene/src/java/org/apache/lucene/search/PrefixQuery.java b/lucene-java-3.4.0/lucene/src/java/org/apache/lucene/search/PrefixQuery.java
deleted file mode 100644
index 0b67177..0000000
--- a/lucene-java-3.4.0/lucene/src/java/org/apache/lucene/search/PrefixQuery.java
+++ /dev/null
@@ -1,87 +0,0 @@
-package org.apache.lucene.search;
-
-/**
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-import java.io.IOException;
-
-import org.apache.lucene.index.IndexReader;
-import org.apache.lucene.index.Term;
-import org.apache.lucene.util.ToStringUtils;
-
-/** A Query that matches documents containing terms with a specified prefix. A PrefixQuery
- * is built by QueryParser for input like app*
.
- *
- *
This query uses the {@link
- * MultiTermQuery#CONSTANT_SCORE_AUTO_REWRITE_DEFAULT}
- * rewrite method. */
-public class PrefixQuery extends MultiTermQuery {
- private Term prefix;
-
- /** Constructs a query for terms starting with prefix
. */
- public PrefixQuery(Term prefix) {
- this.prefix = prefix;
- }
-
- /** Returns the prefix of this query. */
- public Term getPrefix() { return prefix; }
-
- @Override
- protected FilteredTermEnum getEnum(IndexReader reader) throws IOException {
- return new PrefixTermEnum(reader, prefix);
- }
-
- /** Prints a user-readable version of this query. */
- @Override
- public String toString(String field) {
- StringBuilder buffer = new StringBuilder();
- if (!prefix.field().equals(field)) {
- buffer.append(prefix.field());
- buffer.append(":");
- }
- buffer.append(prefix.text());
- buffer.append('*');
- buffer.append(ToStringUtils.boost(getBoost()));
- return buffer.toString();
- }
-
- @Override
- public int hashCode() {
- final int prime = 31;
- int result = super.hashCode();
- result = prime * result + ((prefix == null) ? 0 : prefix.hashCode());
- return result;
- }
-
- @Override
- public boolean equals(Object obj) {
- if (this == obj)
- return true;
- if (!super.equals(obj))
- return false;
- if (getClass() != obj.getClass())
- return false;
- PrefixQuery other = (PrefixQuery) obj;
- if (prefix == null) {
- if (other.prefix != null)
- return false;
- } else if (!prefix.equals(other.prefix))
- return false;
- return true;
- }
-
-}