1 files changed, 78 insertions, 0 deletions
diff --git a/mobile/android/thirdparty/org/mozilla/apache/commons/codec/language/AbstractCaverphone.java b/mobile/android/thirdparty/org/mozilla/apache/commons/codec/language/AbstractCaverphone.java
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+++ b/mobile/android/thirdparty/org/mozilla/apache/commons/codec/language/AbstractCaverphone.java
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+// Mozilla has modified this file - see http://hg.mozilla.org/ for details.
+/*
+ * 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.mozilla.apache.commons.codec.language;
+
+import org.mozilla.apache.commons.codec.EncoderException;
+import org.mozilla.apache.commons.codec.StringEncoder;
+
+/**
+ * Encodes a string into a Caverphone value.
+ * 
+ * This is an algorithm created by the Caversham Project at the University of Otago. It implements the Caverphone 2.0
+ * algorithm:
+ * 
+ * @author Apache Software Foundation
+ * @version $Id: Caverphone.java 1075947 2011-03-01 17:56:14Z ggregory $
+ * @see <a href="http://en.wikipedia.org/wiki/Caverphone">Wikipedia - Caverphone</a>
+ * @since 1.5
+ */
+public abstract class AbstractCaverphone implements StringEncoder {
+
+    /**
+     * Creates an instance of the Caverphone encoder
+     */
+    public AbstractCaverphone() {
+        super();
+    }
+
+    /**
+     * Encodes an Object using the caverphone algorithm. This method is provided in order to satisfy the requirements of
+     * the Encoder interface, and will throw an EncoderException if the supplied object is not of type java.lang.String.
+     * 
+     * @param source
+     *            Object to encode
+     * @return An object (or type java.lang.String) containing the caverphone code which corresponds to the String
+     *         supplied.
+     * @throws EncoderException
+     *             if the parameter supplied is not of type java.lang.String
+     */
+    public Object encode(Object source) throws EncoderException {
+        if (!(source instanceof String)) {
+            throw new EncoderException("Parameter supplied to Caverphone encode is not of type java.lang.String");
+        }
+        return this.encode((String) source);
+    }
+
+    /**
+     * Tests if the encodings of two strings are equal.
+     * 
+     * This method might be promoted to a new AbstractStringEncoder superclass.
+     * 
+     * @param str1
+     *            First of two strings to compare
+     * @param str2
+     *            Second of two strings to compare
+     * @return <code>true</code> if the encodings of these strings are identical, <code>false</code> otherwise.
+     * @throws EncoderException
+     */
+    public boolean isEncodeEqual(String str1, String str2) throws EncoderException {
+        return this.encode(str1).equals(this.encode(str2));
+    }
+
+}