pylucene 3.5.0-3

[pylucene.git] / lucene-java-3.5.0 / lucene / contrib / facet / src / examples / org / apache / lucene / facet / example / simple / SimpleUtils.java

diff --git a/lucene-java-3.5.0/lucene/contrib/facet/src/examples/org/apache/lucene/facet/example/simple/SimpleUtils.java b/lucene-java-3.5.0/lucene/contrib/facet/src/examples/org/apache/lucene/facet/example/simple/SimpleUtils.java
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+package org.apache.lucene.facet.example.simple;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.apache.lucene.analysis.Analyzer;
+import org.apache.lucene.analysis.WhitespaceAnalyzer;
+
+import org.apache.lucene.facet.example.ExampleUtils;
+import org.apache.lucene.facet.taxonomy.CategoryPath;
+
+/**
+ * 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.
+ */
+
+/**
+ * Some definitions for the Simple Sample.
+ * 
+ * @lucene.experimental
+ */
+public class SimpleUtils {
+
+  /** 
+   * Documents text field.
+   */
+  public static final String TEXT = "text"; 
+
+  /** 
+   * Documents title field.
+   */
+  public static final String TITLE = "title";
+
+  /** 
+   * sample documents text (for the text field).
+   */
+  public static String[] docTexts = {
+    "the white car is the one I want.",
+    "the white dog does not belong to anyone.",
+  };
+
+  /** 
+   * sample documents titles (for the title field).
+   */
+  public static String[] docTitles = {
+    "white car",
+    "white dog",
+  };
+
+  /**
+   * Categories: categories[D][N] == category-path no. N for document no. D.
+   */
+  public static CategoryPath[][] categories = {
+    { new CategoryPath("root","a","f1"), new CategoryPath("root","a","f2") },
+    { new CategoryPath("root","a","f1"), new CategoryPath("root","a","f3") },
+  };
+
+  /**
+   * Analyzer used in the simple sample.
+   */
+  public static final Analyzer analyzer = new WhitespaceAnalyzer(ExampleUtils.EXAMPLE_VER);
+
+  /**
+   * Utility method: List of category paths out of an array of them...
+   * @param categoryPaths input array of category paths.
+   */
+  public static List<CategoryPath> categoryPathArrayToList (CategoryPath...categoryPaths) {
+    ArrayList<CategoryPath> res = new ArrayList<CategoryPath>();
+    for (CategoryPath categoryPath : categoryPaths) {
+      res.add(categoryPath);
+    }
+    return res;
+  }
+
+}