/**
* UPnP PortMapper - A tool for managing port forwardings via UPnP
* Copyright (C) 2015 Christoph Pirkl <christoph at users.sourceforge.net>
*
* This program 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.
*
* This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
*/
/**
*
*/
package org.chris.portmapper.model;
import java.io.Serializable;
/**
* This class is used by {@link PortMapping} to store the information about a single port mapping, i.e. the protocol
* (TCP or UDP) and internal and extern port.
*/
public class SinglePortMapping implements Cloneable, Serializable {
private static final long serialVersionUID = 7458514232916039775L;
private int externalPort;
private int internalPort;
private Protocol protocol;
public SinglePortMapping() {
this(Protocol.TCP, 1, 1);
}
public SinglePortMapping(final Protocol protocol, final int internalPort, final int externalPort) {
this.protocol = protocol;
this.internalPort = internalPort;
this.externalPort = externalPort;
}
public int getExternalPort() {
return externalPort;
}
public void setExternalPort(final int externalPort) {
this.externalPort = externalPort;
}
public Protocol getProtocol() {
return protocol;
}
public void setProtocol(final Protocol protocol) {
this.protocol = protocol;
}
public int getInternalPort() {
return internalPort;
}
public void setInternalPort(final int internalPort) {
this.internalPort = internalPort;
}
@Override
public Object clone() {
return new SinglePortMapping(protocol, internalPort, externalPort);
}
}