/*    This file is part of Peers.    This program 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 3 of the License, or    any later version.    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 General Public License for more details.    You should have received a copy of the GNU General Public License    along with this program.  If not, see <http://www.gnu.org/licenses/>.        Copyright 2007, 2008 Yohann Martineau */package net.sourceforge.peers.sip.syntaxencoding;import net.sourceforge.peers.sip.RFC3261;public class NameAddress {    public static String nameAddressToUri(String nameAddress) {        int leftPos = nameAddress.indexOf(RFC3261.LEFT_ANGLE_BRACKET);        int rightPos = nameAddress.indexOf(RFC3261.RIGHT_ANGLE_BRACKET);        return nameAddress.substring(leftPos + 1, rightPos);    }        protected String addrSpec;    protected String displayName;    public NameAddress(String addrSpec) {        super();        this.addrSpec = addrSpec;    }    public NameAddress(String addrSpec, String displayName) {        super();        this.addrSpec = addrSpec;        this.displayName = displayName;    }        @Override    public String toString() {        StringBuffer buf = new StringBuffer();        if (displayName != null) {            buf.append(displayName);            buf.append(' ');        }        buf.append('<');        buf.append(addrSpec);        buf.append('>');        return buf.toString();    }    public String getAddrSpec() {        return addrSpec;    }    }