EndpointInfo.java

package javastory.server;

import java.io.Serializable;
import java.net.InetSocketAddress;
import java.net.SocketAddress;

import com.google.common.base.Preconditions;

/**
 * 
 * @author shoftee
 */
public class EndpointInfo implements Serializable {

	/**
	 * 
	 */
	private static final long serialVersionUID = -1156828871325259684L;

	private final String host;
	private final int port;
	private final SocketAddress address;

	public EndpointInfo(final int port) {
		Preconditions.checkArgument(0 <= port && port <= 65535);

		this.host = "127.0.0.1";
		this.port = port;

		this.address = new InetSocketAddress(port);
	}

	public EndpointInfo(final String host, final int port) {
		Preconditions.checkNotNull(host);

		this.host = host;
		this.port = port;

		this.address = new InetSocketAddress(host, port);
	}

	public final String getHost() {
		return this.host;
	}

	public final int getPort() {
		return this.port;
	}

	public final SocketAddress asSocketAddress() {
		return this.address;
	}
}