/*
* Copyright (C) 2005 Luca Veltri - University of Parma - Italy
*
* This file is part of MjSip (http://www.mjsip.org)
*
* MjSip is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* MjSip 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with MjSip; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* Author(s):
* Luca Veltri (luca.veltri@unipr.it)
*/
package org.zoolu.sip.header;
/** SipHeaders extends class sip.header.SipHeaders by adding new SIP header names. */
public class SipHeaders extends BaseSipHeaders
{
//****************************** Extensions *******************************/
/** String "Refer-To" */
public static final String Refer_To="Refer-To";
/** Whether <i>str</i> is "Refer-To" */
public static boolean isReferTo(String str) { return same(str,Refer_To); }
/** String "Referred-By" */
public static final String Referred_By="Referred-By";
/** Whether <i>str</i> is "Referred-By" */
public static boolean isReferredBy(String str) { return same(str,Referred_By); }
/** String "Event" */
public static final String Event="Event";
/** String "o" */
public static final String Event_short="o";
/** Whether <i>str</i> is an Event field */
public static boolean isEvent(String str) { return same(str,Event) || same(str,Event_short); }
/** String "Allow-Events" */
public static final String Allow_Events="Allow-Events";
/** Whether <i>str</i> is "Allow-Events" */
public static boolean isAllowEvents(String str) { return same(str,Allow_Events); }
/** String "Subscription-State" */
public static final String Subscription_State="Subscription-State";
/** Whether <i>str</i> is an Subscription_State field */
public static boolean isSubscriptionState(String str) { return same(str,Subscription_State); }
}