001/*
002 *  Copyright 2010, 2011 Chris Pheby
003 *
004 *  Licensed under the Apache License, Version 2.0 (the "License");
005 *  you may not use this file except in compliance with the License.
006 *  You may obtain a copy of the License at
007 *
008 *      http://www.apache.org/licenses/LICENSE-2.0
009 *
010 *  Unless required by applicable law or agreed to in writing, software
011 *  distributed under the License is distributed on an "AS IS" BASIS,
012 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 *  See the License for the specific language governing permissions and
014 *  limitations under the License.
015 */
016package org.jadira.bindings.core.jdk;
017
018import java.net.InetAddress;
019import java.net.UnknownHostException;
020
021import org.jadira.bindings.core.api.Binding;
022
023/**
024 * Binds a InetAddress to a String
025 */
026public class InetAddressStringBinding extends AbstractStringBinding<InetAddress> implements Binding<InetAddress, String> {
027
028    /**
029     * {@inheritDoc}
030     */
031    @Override
032    public InetAddress unmarshal(String object) {
033
034        try {
035            return InetAddress.getByName(object);
036        } catch (UnknownHostException ex) {
037            throw new IllegalArgumentException("Unknown host " + object + ":" + object);
038        }
039    }
040
041    /**
042     * {@inheritDoc}
043     */
044    @Override
045    public String marshal(InetAddress object) {
046        return object.getHostAddress();
047    }
048
049    /**
050     * {@inheritDoc}
051     */
052    /* @Override */
053        public Class<InetAddress> getBoundClass() {
054                return InetAddress.class;
055        }
056}