/*
* TeleStax, Open Source Cloud Communications
* Copyright 2012, Telestax Inc and individual contributors
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software 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 software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
/**
* Start time:16:41:45 2009-04-02<br>
* Project: mobicents-isup-stack<br>
*
* @author <a href="mailto:baranowb@gmail.com"> Bartosz Baranowski
* </a>
*
*/
package org.mobicents.protocols.ss7.isup.impl.message.parameter;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import org.mobicents.protocols.ss7.isup.ParameterException;
import org.mobicents.protocols.ss7.isup.message.parameter.RedirectionNumber;
/**
* Start time:16:41:45 2009-04-02<br>
* Project: mobicents-isup-stack<br>
*
* @author <a href="mailto:baranowb@gmail.com"> Bartosz Baranowski </a>
*/
public class RedirectionNumberImpl extends AbstractNAINumber implements RedirectionNumber {
protected int numberingPlanIndicator;
protected int internalNetworkNumberIndicator;
public RedirectionNumberImpl() {
super();
}
public RedirectionNumberImpl(byte[] representation) throws ParameterException {
super(representation);
}
public RedirectionNumberImpl(ByteArrayInputStream bis) throws ParameterException {
super(bis);
}
public RedirectionNumberImpl(int natureOfAddresIndicator, String address, int numberingPlanIndicator,
int internalNetworkNumberIndicator) {
super(natureOfAddresIndicator, address);
this.numberingPlanIndicator = numberingPlanIndicator;
this.internalNetworkNumberIndicator = internalNetworkNumberIndicator;
}
/*
* (non-Javadoc)
*
* @seeorg.mobicents.isup.parameters.AbstractNumber#decodeBody(java.io. ByteArrayInputStream)
*/
public int decodeBody(ByteArrayInputStream bis) throws IllegalArgumentException {
int b = bis.read() & 0xff;
this.internalNetworkNumberIndicator = (b & 0x80) >> 7;
this.numberingPlanIndicator = (b & 0x70) >> 4;
return 1;
}
/*
* (non-Javadoc)
*
* @seeorg.mobicents.isup.parameters.AbstractNumber#encodeBody(java.io. ByteArrayOutputStream)
*/
public int encodeBody(ByteArrayOutputStream bos) {
int c = this.natureOfAddresIndicator << 4;
c |= (this.internalNetworkNumberIndicator << 7);
bos.write(c);
return 1;
}
public int getNumberingPlanIndicator() {
return numberingPlanIndicator;
}
public void setNumberingPlanIndicator(int numberingPlanIndicator) {
this.numberingPlanIndicator = numberingPlanIndicator;
}
public int getInternalNetworkNumberIndicator() {
return internalNetworkNumberIndicator;
}
public void setInternalNetworkNumberIndicator(int internalNetworkNumberIndicator) {
this.internalNetworkNumberIndicator = internalNetworkNumberIndicator;
}
public int getCode() {
return _PARAMETER_CODE;
}
}