CharacterCodec.java

package org.json.simple.serialization.primitives;
/*
 * 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.
 */

/**
 * @author karl.wettin@kodapan.se
 * @since 2009-jul-03 03:35:05
 */
public class CharacterCodec extends PrimitiveCodec<Character> {

  public String marshal(Character attributeValue) {
    return String.valueOf(attributeValue);
  }

  public Character unmarshal(String stringValue) {
    if (stringValue.length() != 1) {
      throw new RuntimeException("The input string was not 1 character long.");
    }
    return new Character(stringValue.charAt(0));
  }
}