pylucene 3.5.0-3

[pylucene.git] / lucene-java-3.4.0 / lucene / contrib / spatial / src / java / org / apache / lucene / spatial / tier / CartesianShapeFilter.java

diff --git a/lucene-java-3.4.0/lucene/contrib/spatial/src/java/org/apache/lucene/spatial/tier/CartesianShapeFilter.java b/lucene-java-3.4.0/lucene/contrib/spatial/src/java/org/apache/lucene/spatial/tier/CartesianShapeFilter.java
deleted file mode 100644 (file)
index 14886d9..0000000
--- a/lucene-java-3.4.0/lucene/contrib/spatial/src/java/org/apache/lucene/spatial/tier/CartesianShapeFilter.java
+++ /dev/null
@@ -1,65 +0,0 @@
-/**
- * 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.
- */
-package org.apache.lucene.spatial.tier;
-
-import java.io.IOException;
-import java.util.List;
-
-import org.apache.lucene.index.IndexReader;
-import org.apache.lucene.index.Term;
-import org.apache.lucene.index.TermDocs;
-import org.apache.lucene.search.Filter;
-import org.apache.lucene.search.DocIdSet;
-import org.apache.lucene.util.NumericUtils;
-import org.apache.lucene.util.FixedBitSet;
-
-/**
- * <p><font color="red"><b>NOTE:</b> This API is still in
- * flux and might change in incompatible ways in the next
- * release.</font>
- */
-public class CartesianShapeFilter extends Filter {
- 
-  private final Shape shape;
-  private final String fieldName;
-  
-  CartesianShapeFilter(final Shape shape, final String fieldName){
-    this.shape = shape;
-    this.fieldName = fieldName;
-  }
-  
-  @Override
-  public DocIdSet getDocIdSet(final IndexReader reader) throws IOException {
-    final FixedBitSet bits = new FixedBitSet(reader.maxDoc());
-    final TermDocs termDocs = reader.termDocs();
-    final List<Double> area = shape.getArea();
-    int sz = area.size();
-    
-    final Term term = new Term(fieldName);
-    // iterate through each boxid
-    for (int i =0; i< sz; i++) {
-      double boxId = area.get(i).doubleValue();
-      termDocs.seek(term.createTerm(NumericUtils.doubleToPrefixCoded(boxId)));
-      // iterate through all documents
-      // which have this boxId
-      while (termDocs.next()) {
-        bits.set(termDocs.doc());
-      }
-    }
-    return bits;
-  }
-}