pylucene 3.5.0-3

[pylucene.git] / lucene-java-3.4.0 / lucene / src / java / org / apache / lucene / search / PrefixTermEnum.java

diff --git a/lucene-java-3.4.0/lucene/src/java/org/apache/lucene/search/PrefixTermEnum.java b/lucene-java-3.4.0/lucene/src/java/org/apache/lucene/search/PrefixTermEnum.java
deleted file mode 100644 (file)
index 6ba6208..0000000
--- a/lucene-java-3.4.0/lucene/src/java/org/apache/lucene/search/PrefixTermEnum.java
+++ /dev/null
@@ -1,66 +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;
-
-/**
- * Subclass of FilteredTermEnum for enumerating all terms that match the
- * specified prefix filter term.
- * <p>
- * Term enumerations are always ordered by Term.compareTo().  Each term in
- * the enumeration is greater than all that precede it.
- *
- */
-public class PrefixTermEnum extends FilteredTermEnum {
-
-  private final Term prefix;
-  private boolean endEnum = false;
-
-  public PrefixTermEnum(IndexReader reader, Term prefix) throws IOException {
-    this.prefix = prefix;
-
-    setEnum(reader.terms(new Term(prefix.field(), prefix.text())));
-  }
-
-  @Override
-  public float difference() {
-    return 1.0f;
-  }
-
-  @Override
-  protected boolean endEnum() {
-    return endEnum;
-  }
-  
-  protected Term getPrefixTerm() {
-      return prefix;
-  }
-
-  @Override
-  protected boolean termCompare(Term term) {
-    if (term.field() == prefix.field() && term.text().startsWith(prefix.text())) {                                                                              
-      return true;
-    }
-    endEnum = true;
-    return false;
-  }
-}