/*
* Mobicents, Communications Middleware
*
* Copyright (c) 2008, Red Hat Middleware LLC or third-party
* contributors as
* indicated by the @author tags or express copyright attribution
* statements applied by the authors. All third-party contributions are
* distributed under license by Red Hat Middleware LLC.
*
* This copyrighted material is made available to anyone wishing to use, modify,
* copy, or redistribute it subject to the terms and conditions of the GNU
* Lesser General Public License, as published by the Free Software Foundation.
*
* 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 Lesser General Public License
* for more details.
*
*
* You should have received a copy of the GNU Lesser General Public License
* along with this distribution; if not, write to:
* Free Software Foundation, Inc.
* 51 Franklin Street, Fifth Floor
*
* Boston, MA 02110-1301 USA
*/
package org.mobicents.media.server.impl.naming;
/**
*
* @author kulikov
*/
public class NumericRange implements NameToken {
private int low, high;
private int value;
public NumericRange(String range) {
range = range.substring(1, range.length()-1);
range = range.replaceAll("]", "");
String tokens[] = range.split("\\.\\.");
low = Integer.parseInt(tokens[0]);
high = Integer.parseInt(tokens[1]);
value = low - 1;
}
public boolean hasMore() {
return value < high;
}
public String next() {
if (value < high) value++;
return Integer.toString(value);
}
}