pylucene 3.5.0-3

[pylucene.git] / lucene-java-3.4.0 / lucene / contrib / queryparser / src / java / org / apache / lucene / queryParser / standard / builders / MultiPhraseQueryNodeBuilder.java

diff --git a/lucene-java-3.4.0/lucene/contrib/queryparser/src/java/org/apache/lucene/queryParser/standard/builders/MultiPhraseQueryNodeBuilder.java b/lucene-java-3.4.0/lucene/contrib/queryparser/src/java/org/apache/lucene/queryParser/standard/builders/MultiPhraseQueryNodeBuilder.java
deleted file mode 100644 (file)
index bfd291b..0000000
--- a/lucene-java-3.4.0/lucene/contrib/queryparser/src/java/org/apache/lucene/queryParser/standard/builders/MultiPhraseQueryNodeBuilder.java
+++ /dev/null
@@ -1,84 +0,0 @@
-package org.apache.lucene.queryParser.standard.builders;
-
-/**
- * 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.util.LinkedList;
-import java.util.List;
-import java.util.TreeMap;
-
-import org.apache.lucene.index.Term;
-import org.apache.lucene.queryParser.core.QueryNodeException;
-import org.apache.lucene.queryParser.core.builders.QueryTreeBuilder;
-import org.apache.lucene.queryParser.core.nodes.FieldQueryNode;
-import org.apache.lucene.queryParser.core.nodes.QueryNode;
-import org.apache.lucene.queryParser.standard.nodes.MultiPhraseQueryNode;
-import org.apache.lucene.search.MultiPhraseQuery;
-import org.apache.lucene.search.TermQuery;
-
-/**
- * Builds a {@link MultiPhraseQuery} object from a {@link MultiPhraseQueryNode}
- * object.
- */
-public class MultiPhraseQueryNodeBuilder implements StandardQueryBuilder {
-
-  public MultiPhraseQueryNodeBuilder() {
-    // empty constructor
-  }
-
-  public MultiPhraseQuery build(QueryNode queryNode) throws QueryNodeException {
-    MultiPhraseQueryNode phraseNode = (MultiPhraseQueryNode) queryNode;
-
-    MultiPhraseQuery phraseQuery = new MultiPhraseQuery();
-
-    List<QueryNode> children = phraseNode.getChildren();
-
-    if (children != null) {
-      TreeMap<Integer, List<Term>> positionTermMap = new TreeMap<Integer, List<Term>>();
-
-      for (QueryNode child : children) {
-        FieldQueryNode termNode = (FieldQueryNode) child;
-        TermQuery termQuery = (TermQuery) termNode
-            .getTag(QueryTreeBuilder.QUERY_TREE_BUILDER_TAGID);
-        List<Term> termList = positionTermMap.get(termNode
-            .getPositionIncrement());
-
-        if (termList == null) {
-          termList = new LinkedList<Term>();
-          positionTermMap.put(termNode.getPositionIncrement(), termList);
-
-        }
-
-        termList.add(termQuery.getTerm());
-
-      }
-
-      for (int positionIncrement : positionTermMap.keySet()) {
-        List<Term> termList = positionTermMap.get(positionIncrement);
-
-        phraseQuery.add(termList.toArray(new Term[termList.size()]),
-            positionIncrement);
-
-      }
-
-    }
-
-    return phraseQuery;
-
-  }
-
-}