/protocols/ss7/m3ua/impl/src/main/java/org/mobicents/protocols/ss7/m3ua/impl/message/aspsm/ASPDownImpl.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.ss7.m3ua.impl.message.aspsm;
24
25import java.nio.ByteBuffer;
26
27import org.mobicents.protocols.ss7.m3ua.impl.message.M3UAMessageImpl;
28import org.mobicents.protocols.ss7.m3ua.impl.parameter.ParameterImpl;
29import org.mobicents.protocols.ss7.m3ua.message.MessageClass;
30import org.mobicents.protocols.ss7.m3ua.message.MessageType;
31import org.mobicents.protocols.ss7.m3ua.message.aspsm.ASPDown;
32import org.mobicents.protocols.ss7.m3ua.parameter.InfoString;
33import org.mobicents.protocols.ss7.m3ua.parameter.Parameter;
34
35/**
36 * 
37 * @author amit bhayani
38 * 
39 */
40public class ASPDownImpl extends M3UAMessageImpl implements ASPDown {
41
42	public ASPDownImpl() {
43		super(MessageClass.ASP_STATE_MAINTENANCE, MessageType.ASP_DOWN, MessageType.S_ASP_DOWN);
44	}
45
46	public InfoString getInfoString() {
47		return (InfoString) parameters.get(Parameter.INFO_String);
48	}
49
50	public void setInfoString(InfoString str) {
51		if (str != null) {
52			parameters.put(Parameter.INFO_String, str);
53		}
54	}
55
56	@Override
57	protected void encodeParams(ByteBuffer buffer) {
58
59		if (parameters.containsKey(Parameter.INFO_String)) {
60			((ParameterImpl) parameters.get(Parameter.INFO_String)).write(buffer);
61		}
62	}
63}