tobrien     2003/02/17 08:52:31

  Added:       codec/src/java/org/apache/commons/codec
                        StringEncoderComparator.java
  Removed:     codec/src/java/org/apache/commons/codec
                        EncoderComparator.java
  Log:
  Moved EncoderComparator to StringEncoderComparator
  
  Revision  Changes    Path
  1.1                  
jakarta-commons-sandbox/codec/src/java/org/apache/commons/codec/StringEncoderComparator.java
  
  Index: StringEncoderComparator.java
  ===================================================================
  /* ====================================================================
   * The Apache Software License, Version 1.1
   *
   * Copyright (c) 2002 The Apache Software Foundation.  All rights
   * reserved.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions
   * are met:
   *
   * 1. Redistributions of source code must retain the above copyright
   *    notice, this list of conditions and the following disclaimer.
   *
   * 2. Redistributions in binary form must reproduce the above copyright
   *    notice, this list of conditions and the following disclaimer in
   *    the documentation and/or other materials provided with the
   *    distribution.
   *
   * 3. The end-user documentation included with the redistribution,
   *    if any, must include the following acknowledgment:
   *       "This product includes software developed by the
   *        Apache Software Foundation (http://www.apache.org/)."
   *    Alternately, this acknowledgment may appear in the software itself,
   *    if and wherever such third-party acknowledgments normally appear.
   *
   * 4. The names "Apache" and "Apache Software Foundation" and
   *    "Apache Commons" must not be used to endorse or promote products
   *    derived from this software without prior written permission. For
   *    written permission, please contact [EMAIL PROTECTED]
   *
   * 5. Products derived from this software may not be called "Apache",
   *    "Apache Commons", nor may "Apache" appear in their name, without
   *    prior written permission of the Apache Software Foundation.
   *
   * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
   * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
   * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
   * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
   * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
   * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
   * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
   * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
   * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
   * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
   * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   * SUCH DAMAGE.
   * ====================================================================
   *
   * This software consists of voluntary contributions made by many
   * individuals on behalf of the Apache Software Foundation.  For more
   * information on the Apache Software Foundation, please see
   * <http://www.apache.org/>.
   */
  package org.apache.commons.codec;
  
  import java.util.Comparator;
  
  /**
   * Compare using an Encoder.
   *
   * @author [EMAIL PROTECTED]
   * @version $Revision: 1.1 $ $Date: 2003/02/17 16:52:31 $
   */
  public class StringEncoderComparator implements Comparator {
  
      private StringEncoder stringEncoder;
  
      public StringEncoderComparator() {}
  
      /**
       * Use the provided soundex algorithm.
       */
      public StringEncoderComparator(StringEncoder en) {
          this.stringEncoder = en;
      }
  
      public int compare(Object o1, Object o2) {
        
        int compareCode = 0;
  
        try {
            String s1 = stringEncoder.encode(o1.toString());
            String s2 = stringEncoder.encode(o2.toString());
            compareCode = s1.compareTo(s2);
        } catch( EncoderException ee ) {
            compareCode = 0;
        }
          return(compareCode);
      }
  
  }
  
  
  
  

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