001    /*
002     * Licensed to the Apache Software Foundation (ASF) under one or more
003     * contributor license agreements.  See the NOTICE file distributed with
004     * this work for additional information regarding copyright ownership.
005     * The ASF licenses this file to You under the Apache License, Version 2.0
006     * (the "License"); you may not use this file except in compliance with
007     * the License.  You may obtain a copy of the License at
008     * 
009     *      http://www.apache.org/licenses/LICENSE-2.0
010     * 
011     * Unless required by applicable law or agreed to in writing, software
012     * distributed under the License is distributed on an "AS IS" BASIS,
013     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014     * See the License for the specific language governing permissions and
015     * limitations under the License.
016     */ 
017    
018    package org.apache.commons.betwixt.strategy;
019    
020    /**
021     * A beanmapper which converts a type to start with an uppercase.
022     * So eg elementName should return ElementName
023     * 
024     * @author <a href="mailto:martin@mvdb.net">Martin van den Bemt</a>
025     * @version $Id: CapitalizeNameMapper.java 471234 2006-11-04 17:28:08Z rdonkin $
026     */
027    public class CapitalizeNameMapper implements NameMapper {
028    
029        /**
030         * Capitalize first letter of type name.
031         * 
032         * @param typeName the string to convert
033         * @return <code>typeName</code> after first letter has been converted to upper case
034         */
035        public String mapTypeToElementName(String typeName) {
036            if (typeName == null || typeName.length() ==0) {
037                return typeName;
038            }
039            StringBuffer sb = new StringBuffer(typeName);
040            char upperChar = Character.toUpperCase(typeName.charAt(0));
041            sb.delete(0,1);
042            sb.insert(0, upperChar);
043            return sb.toString();
044        }
045    
046        /**
047         * Outputs a brief description.
048         * @since 0.8
049         */
050        public String toString() {
051            return "Capitalize Type Name Mapper";
052        }
053    }
054