/protocols/smpp/src/main/java/org/mobicents/protocols/smpp/gsm/RecurringHeaderElement.java

 1/*
 2 * JBoss, Home of Professional Open Source
 3 * Copyright 2011, Red Hat, Inc. and individual contributors
 4 * by the @authors tag. See the copyright.txt in the distribution for a
 5 * full listing of individual contributors.
 6 *
 7 * This is free software; you can redistribute it and/or modify it
 8 * under the terms of the GNU Lesser General Public License as
 9 * published by the Free Software Foundation; either version 2.1 of
10 * the License, or (at your option) any later version.
11 *
12 * This software is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
16 *
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this software; if not, write to the Free
19 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
20 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
21 */
22
23package org.mobicents.protocols.smpp.gsm;
24
25/**
26 * Class representing a header element that may recur in multiple
27 * segments. Concatenation information must always occur across each
28 * segment so that the segments can be reassembled. Most other header
29 * elements do not recur, however the specification does allow some
30 * elements to optionally recur, such as port addressing.
31 * @version $Id: RecurringHeaderElement.java 484 2010-02-08 16:08:50Z orank $
32 */
33public abstract class RecurringHeaderElement extends AbstractHeaderElement {
34
35    private boolean recurring;
36    
37    /**
38     * Create a new recurring header element.
39     * @param recur <tt>true</tt> if this header element recurs in multiple
40     * segments, <tt>false</tt> if it should only occur once.
41     */
42    public RecurringHeaderElement(boolean recur) {
43        recurring = recur;
44    }
45    
46    @Override
47    public boolean isRecurring() {
48        return recurring;
49    }
50}