diff --git a/src/main/java/com/samskivert/net/AddressUtil.java b/src/main/java/com/samskivert/net/AddressUtil.java new file mode 100644 index 00000000..48db8d99 --- /dev/null +++ b/src/main/java/com/samskivert/net/AddressUtil.java @@ -0,0 +1,41 @@ +// +// $Id$ +// +// samskivert library - useful routines for java programs +// Copyright (C) 2001-2010 Michael Bayne, et al. +// +// This library is free software; you can redistribute it and/or modify it +// under the terms of the GNU Lesser General Public License as published +// by the Free Software Foundation; either version 2.1 of the License, or +// (at your option) any later version. +// +// This library 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 +// Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public +// License along with this library; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + +package com.samskivert.net; + +import java.net.InetSocketAddress; + +import com.samskivert.util.StringUtil; + +/** + * Address related utilities. + */ +public class AddressUtil +{ + /** + * Creates a address to the given host, or the wildcard host if the hostname is + * {@link StringUtil#blank}. + */ + public static InetSocketAddress getAddress (String hostname, int port) + { + return StringUtil.isBlank(hostname) ? + new InetSocketAddress(port) : new InetSocketAddress(hostname, port); + } +}