X-Git-Url: https://git.mdrn.pl/pylucene.git/blobdiff_plain/a2e61f0c04805cfcb8706176758d1283c7e3a55c..aaeed5504b982cf3545252ab528713250aa33eed:/lucene-java-3.4.0/lucene/contrib/facet/src/java/org/apache/lucene/facet/index/categorypolicy/NonTopLevelOrdinalPolicy.java

diff --git a/lucene-java-3.4.0/lucene/contrib/facet/src/java/org/apache/lucene/facet/index/categorypolicy/NonTopLevelOrdinalPolicy.java b/lucene-java-3.4.0/lucene/contrib/facet/src/java/org/apache/lucene/facet/index/categorypolicy/NonTopLevelOrdinalPolicy.java
deleted file mode 100644
index ee4c6fb..0000000
--- a/lucene-java-3.4.0/lucene/contrib/facet/src/java/org/apache/lucene/facet/index/categorypolicy/NonTopLevelOrdinalPolicy.java
+++ /dev/null
@@ -1,71 +0,0 @@
-package org.apache.lucene.facet.index.categorypolicy;
-
-import org.apache.lucene.facet.taxonomy.TaxonomyReader;
-import org.apache.lucene.facet.taxonomy.TaxonomyWriter;
-
-/**
- * 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.
- */
-
-/**
- * Filter out any "top level" category ordinals. <br> {@link #shouldAdd(int)}.
- * 
- * @lucene.experimental
- */
-public class NonTopLevelOrdinalPolicy implements OrdinalPolicy {
-
-  /**
-   * The taxonomyWriter with which the given ordinals' parent is determined.
-   */
-  private TaxonomyWriter taxonomyWriter;
-
-  /**
-   * Constructs a new non-top-level-ordinal-filter. With a given
-   * taxonomyWriter.
-   * 
-   */
-  public NonTopLevelOrdinalPolicy() {
-    this.taxonomyWriter = null;
-  }
-
-  /** 
-   * @param taxonomyWriter
-   *            A relevant taxonomyWriter object, with which ordinals sent to
-   *            {@link #shouldAdd(int)} are examined.
-   */
-  public void init(TaxonomyWriter taxonomyWriter) {
-    this.taxonomyWriter = taxonomyWriter;
-  }
-  
-  /**
-   * Filters out ordinal which are ROOT or who's parent is ROOT. In order to
-   * determine if a parent is root, there's a need for
-   * {@link TaxonomyWriter#getParent(int)}.
-   */
-  public boolean shouldAdd(int ordinal) {
-    if (ordinal > TaxonomyReader.ROOT_ORDINAL) {
-      try {
-        if (this.taxonomyWriter.getParent(ordinal) > TaxonomyReader.ROOT_ORDINAL) {
-          return true;
-        }
-      } catch (Exception e) {
-        return false;
-      }
-    }
-    return false;
-  }
-
-}