001    // Copyright 2005 The Apache Software Foundation
002    //
003    // Licensed under the Apache License, Version 2.0 (the "License");
004    // you may not use this file except in compliance with the License.
005    // You may obtain a copy of the License at
006    //
007    //     http://www.apache.org/licenses/LICENSE-2.0
008    //
009    // Unless required by applicable law or agreed to in writing, software
010    // distributed under the License is distributed on an "AS IS" BASIS,
011    // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
012    // See the License for the specific language governing permissions and
013    // limitations under the License.
014    
015    package org.apache.tapestry.coerce;
016    
017    import java.util.ArrayList;
018    import java.util.List;
019    
020    /**
021     * @author Laurent ETIEMBLE, Howard M. Lewis Ship
022     * @since 4.0
023     */
024    public final class CharArrayToIteratorConverter implements TypeConverter
025    {
026        public Object convertValue(Object value)
027        {
028            char[] characters = (char[]) value;
029    
030            List list = new ArrayList(characters.length);
031    
032            for (int i = 0; i < characters.length; i++)
033            {
034                list.add(new Character(characters[i]));
035            }
036    
037            return list.iterator();
038        }
039    
040    }