InetAddressFactory.java

package com.epam.wilma.webapp.helper;
/*==========================================================================
Copyright 2013-2017 EPAM Systems

This file is part of Wilma.

Wilma is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

Wilma is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with Wilma.  If not, see <http://www.gnu.org/licenses/>.
===========================================================================*/

import java.net.InetAddress;
import java.net.UnknownHostException;

import org.springframework.stereotype.Component;

/**
 * Factory class for {@link InetAddress} instance creation.
 * @author Adam_Csaba_Kiraly
 *
 */
@Component
public class InetAddressFactory {

    /**
     * Creates a new InetAddress from the given host.
     * @param host can be an IP or host name
     * @return the InetAddress for the supplied host
     * @throws UnknownHostException if no InetAddress is found for the given host
     */
    public InetAddress createByName(String host) throws UnknownHostException {
        return InetAddress.getByName(host);
    }

}