/*
* TeleStax, Open Source Cloud Communications Copyright 2012.
* 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.
*/
package org.mobicents.protocols.ss7.map.service.mobility.subscriberInformation;
import java.io.IOException;
import org.mobicents.protocols.asn.AsnException;
import org.mobicents.protocols.asn.AsnInputStream;
import org.mobicents.protocols.asn.AsnOutputStream;
import org.mobicents.protocols.asn.Tag;
import org.mobicents.protocols.ss7.map.api.MAPException;
import org.mobicents.protocols.ss7.map.api.MAPParsingComponentException;
import org.mobicents.protocols.ss7.map.api.MAPParsingComponentExceptionReason;
import org.mobicents.protocols.ss7.map.api.primitives.CellGlobalIdOrServiceAreaIdOrLAI;
import org.mobicents.protocols.ss7.map.api.primitives.ISDNAddressString;
import org.mobicents.protocols.ss7.map.api.primitives.MAPExtensionContainer;
import org.mobicents.protocols.ss7.map.api.service.mobility.subscriberInformation.GeodeticInformation;
import org.mobicents.protocols.ss7.map.api.service.mobility.subscriberInformation.GeographicalInformation;
import org.mobicents.protocols.ss7.map.api.service.mobility.subscriberInformation.LocationInformationGPRS;
import org.mobicents.protocols.ss7.map.api.service.mobility.subscriberInformation.RAIdentity;
import org.mobicents.protocols.ss7.map.api.service.mobility.subscriberManagement.LSAIdentity;
import org.mobicents.protocols.ss7.map.primitives.CellGlobalIdOrServiceAreaIdFixedLengthImpl;
import org.mobicents.protocols.ss7.map.primitives.CellGlobalIdOrServiceAreaIdOrLAIImpl;
import org.mobicents.protocols.ss7.map.primitives.ISDNAddressStringImpl;
import org.mobicents.protocols.ss7.map.primitives.LAIFixedLengthImpl;
import org.mobicents.protocols.ss7.map.primitives.MAPExtensionContainerImpl;
import org.mobicents.protocols.ss7.map.primitives.SequenceBase;
import org.mobicents.protocols.ss7.map.service.mobility.subscriberManagement.LSAIdentityImpl;
/**
* @author amit bhayani
* @author sergey vetyutnev
*
*/
public class LocationInformationGPRSImpl extends SequenceBase implements LocationInformationGPRS {
public static final int _ID_cellGlobalIdOrServiceAreaIdOrLAI = 0;
private static final int _ID_routeingAreaIdentity = 1;
private static final int _ID_geographicalInformation = 2;
private static final int _ID_sgsnNumber = 3;
private static final int _ID_selectedLSAIdentity = 4;
private static final int _ID_extensionContainer = 5;
private static final int _ID_sai_Present = 6;
private static final int _ID_geodeticInformation = 7;
private static final int _ID_currentLocationRetrieved = 8;
private static final int _ID_ageOfLocationInformation = 9;
private CellGlobalIdOrServiceAreaIdOrLAI cellGlobalIdOrServiceAreaIdOrLAI = null;
private RAIdentity routeingAreaIdentity = null;
private GeographicalInformation geographicalInformation = null;
private ISDNAddressString sgsnNumber = null;
private LSAIdentity selectedLSAIdentity = null;
private MAPExtensionContainer extensionContainer = null;
private boolean saiPresent = false;
private GeodeticInformation geodeticInformation = null;
private boolean currentLocationRetrieved = false;
private Integer ageOfLocationInformation = null;
/**
*
*/
public LocationInformationGPRSImpl() {
super("LocationInformationGPRS");
}
/**
* @param cellGlobalIdOrServiceAreaIdOrLAI
* @param routeingAreaIdentity
* @param geographicalInformation
* @param sgsnNumber
* @param selectedLSAIdentity
* @param extensionContainer
* @param saiPresent
* @param geodeticInformation
* @param currentLocationRetrieved
* @param ageOfLocationInformation
*/
public LocationInformationGPRSImpl(CellGlobalIdOrServiceAreaIdOrLAI cellGlobalIdOrServiceAreaIdOrLAI,
RAIdentity routeingAreaIdentity, GeographicalInformation geographicalInformation, ISDNAddressString sgsnNumber,
LSAIdentity selectedLSAIdentity, MAPExtensionContainer extensionContainer, boolean saiPresent,
GeodeticInformation geodeticInformation, boolean currentLocationRetrieved, Integer ageOfLocationInformation) {
super("LocationInformationGPRS");
this.cellGlobalIdOrServiceAreaIdOrLAI = cellGlobalIdOrServiceAreaIdOrLAI;
this.routeingAreaIdentity = routeingAreaIdentity;
this.geographicalInformation = geographicalInformation;
this.sgsnNumber = sgsnNumber;
this.selectedLSAIdentity = selectedLSAIdentity;
this.extensionContainer = extensionContainer;
this.saiPresent = saiPresent;
this.geodeticInformation = geodeticInformation;
this.currentLocationRetrieved = currentLocationRetrieved;
this.ageOfLocationInformation = ageOfLocationInformation;
}
/*
* (non-Javadoc)
*
* @see org.mobicents.protocols.ss7.map.api.service.subscriberInformation.
* LocationInformationGPRS#getCellGlobalIdOrServiceAreaIdOrLAI()
*/
public CellGlobalIdOrServiceAreaIdOrLAI getCellGlobalIdOrServiceAreaIdOrLAI() {
return this.cellGlobalIdOrServiceAreaIdOrLAI;
}
/*
* (non-Javadoc)
*
* @see org.mobicents.protocols.ss7.map.api.service.subscriberInformation. LocationInformationGPRS#getRouteingAreaIdentity()
*/
public RAIdentity getRouteingAreaIdentity() {
return this.routeingAreaIdentity;
}
/*
* (non-Javadoc)
*
* @see org.mobicents.protocols.ss7.map.api.service.subscriberInformation.
* LocationInformationGPRS#getGeographicalInformation()
*/
public GeographicalInformation getGeographicalInformation() {
return this.geographicalInformation;
}
/*
* (non-Javadoc)
*
* @see org.mobicents.protocols.ss7.map.api.service.subscriberInformation. LocationInformationGPRS#getSGSNNumber()
*/
public ISDNAddressString getSGSNNumber() {
return this.sgsnNumber;
}
/*
* (non-Javadoc)
*
* @see org.mobicents.protocols.ss7.map.api.service.subscriberInformation. LocationInformationGPRS#getLSAIdentity()
*/
public LSAIdentity getLSAIdentity() {
return this.selectedLSAIdentity;
}
/*
* (non-Javadoc)
*
* @see org.mobicents.protocols.ss7.map.api.service.subscriberInformation. LocationInformationGPRS#getExtensionContainer()
*/
public MAPExtensionContainer getExtensionContainer() {
return this.extensionContainer;
}
/*
* (non-Javadoc)
*
* @see org.mobicents.protocols.ss7.map.api.service.subscriberInformation. LocationInformationGPRS#isSaiPresent()
*/
public boolean isSaiPresent() {
return this.saiPresent;
}
/*
* (non-Javadoc)
*
* @see org.mobicents.protocols.ss7.map.api.service.subscriberInformation. LocationInformationGPRS#getGeodeticInformation()
*/
public GeodeticInformation getGeodeticInformation() {
return this.geodeticInformation;
}
/*
* (non-Javadoc)
*
* @see org.mobicents.protocols.ss7.map.api.service.subscriberInformation.
* LocationInformationGPRS#isCurrentLocationRetrieved()
*/
public boolean isCurrentLocationRetrieved() {
return this.currentLocationRetrieved;
}
/*
* (non-Javadoc)
*
* @see org.mobicents.protocols.ss7.map.api.service.subscriberInformation.
* LocationInformationGPRS#getAgeOfLocationInformation()
*/
public Integer getAgeOfLocationInformation() {
return this.ageOfLocationInformation;
}
public static CellGlobalIdOrServiceAreaIdOrLAI decodeCellGlobalIdOrServiceAreaIdOrLAI(AsnInputStream ais,
String primitiveName) throws MAPParsingComponentException, AsnException, IOException {
if (ais.isTagPrimitive()) {
// nonstandard case when there is no external container
int len = ais.readLength();
if (len == 7) {
CellGlobalIdOrServiceAreaIdFixedLengthImpl val = new CellGlobalIdOrServiceAreaIdFixedLengthImpl();
val.decodeData(ais, len);
CellGlobalIdOrServiceAreaIdOrLAI cellGlobalIdOrServiceAreaIdOrLAI = new CellGlobalIdOrServiceAreaIdOrLAIImpl(
val);
return cellGlobalIdOrServiceAreaIdOrLAI;
} else if (len == 5) {
LAIFixedLengthImpl val = new LAIFixedLengthImpl();
val.decodeData(ais, len);
CellGlobalIdOrServiceAreaIdOrLAI cellGlobalIdOrServiceAreaIdOrLAI = new CellGlobalIdOrServiceAreaIdOrLAIImpl(
val);
return cellGlobalIdOrServiceAreaIdOrLAI;
} else {
throw new MAPParsingComponentException("Error while decoding " + primitiveName
+ " cellGlobalIdOrServiceAreaIdOrLAI: Parameter length must be 5 or 7",
MAPParsingComponentExceptionReason.MistypedParameter);
}
} else {
CellGlobalIdOrServiceAreaIdOrLAI cellGlobalIdOrServiceAreaIdOrLAI = new CellGlobalIdOrServiceAreaIdOrLAIImpl();
AsnInputStream ais2 = ais.readSequenceStream();
ais2.readTag();
((CellGlobalIdOrServiceAreaIdOrLAIImpl) cellGlobalIdOrServiceAreaIdOrLAI).decodeAll(ais2);
return cellGlobalIdOrServiceAreaIdOrLAI;
}
}
protected void _decode(AsnInputStream ansIS, int length) throws MAPParsingComponentException, IOException, AsnException {
this.cellGlobalIdOrServiceAreaIdOrLAI = null;
this.routeingAreaIdentity = null;
this.geographicalInformation = null;
this.sgsnNumber = null;
this.selectedLSAIdentity = null;
this.extensionContainer = null;
this.saiPresent = false;
this.geodeticInformation = null;
this.currentLocationRetrieved = false;
this.ageOfLocationInformation = null;
AsnInputStream ais = ansIS.readSequenceStreamData(length);
while (true) {
if (ais.available() == 0)
break;
int tag = ais.readTag();
// optional parameters
if (ais.getTagClass() == Tag.CLASS_CONTEXT_SPECIFIC) {
switch (tag) {
case _ID_cellGlobalIdOrServiceAreaIdOrLAI:
this.cellGlobalIdOrServiceAreaIdOrLAI = decodeCellGlobalIdOrServiceAreaIdOrLAI(ais, _PrimitiveName);
break;
case _ID_routeingAreaIdentity:
if (!ais.isTagPrimitive())
throw new MAPParsingComponentException("Error while decoding " + _PrimitiveName
+ " routeingAreaIdentity: Parameter is not primitive",
MAPParsingComponentExceptionReason.MistypedParameter);
this.routeingAreaIdentity = new RAIdentityImpl();
((RAIdentityImpl) this.routeingAreaIdentity).decodeAll(ais);
break;
case _ID_geographicalInformation:
if (!ais.isTagPrimitive())
throw new MAPParsingComponentException("Error while decoding " + _PrimitiveName
+ " geographicalInformation: Parameter is not primitive",
MAPParsingComponentExceptionReason.MistypedParameter);
this.geographicalInformation = new GeographicalInformationImpl();
((GeographicalInformationImpl) this.geographicalInformation).decodeAll(ais);
break;
case _ID_sgsnNumber:
if (!ais.isTagPrimitive())
throw new MAPParsingComponentException("Error while decoding " + _PrimitiveName
+ " sgsnNumber: Parameter is not primitive",
MAPParsingComponentExceptionReason.MistypedParameter);
this.sgsnNumber = new ISDNAddressStringImpl();
((ISDNAddressStringImpl) this.sgsnNumber).decodeAll(ais);
break;
case _ID_selectedLSAIdentity:
if (!ais.isTagPrimitive())
throw new MAPParsingComponentException("Error while decoding " + _PrimitiveName
+ " selectedLSAIdentity: Parameter is not primitive",
MAPParsingComponentExceptionReason.MistypedParameter);
this.selectedLSAIdentity = new LSAIdentityImpl();
((LSAIdentityImpl) this.selectedLSAIdentity).decodeAll(ais);
break;
case _ID_extensionContainer:
if (ais.isTagPrimitive())
throw new MAPParsingComponentException("Error while decoding " + _PrimitiveName
+ " extensionContainer: Parameter is primitive",
MAPParsingComponentExceptionReason.MistypedParameter);
this.extensionContainer = new MAPExtensionContainerImpl();
((MAPExtensionContainerImpl) this.extensionContainer).decodeAll(ais);
break;
case _ID_sai_Present:
if (!ais.isTagPrimitive())
throw new MAPParsingComponentException("Error while decoding " + _PrimitiveName
+ " saiPresent: Parameter is not primitive",
MAPParsingComponentExceptionReason.MistypedParameter);
ais.readNull();
this.saiPresent = true;
break;
case _ID_geodeticInformation:
if (!ais.isTagPrimitive())
throw new MAPParsingComponentException("Error while decoding " + _PrimitiveName
+ " geodeticInformation: Parameter is not primitive",
MAPParsingComponentExceptionReason.MistypedParameter);
this.geodeticInformation = new GeodeticInformationImpl();
((GeodeticInformationImpl) this.geodeticInformation).decodeAll(ais);
break;
case _ID_currentLocationRetrieved:
if (!ais.isTagPrimitive())
throw new MAPParsingComponentException("Error while decoding " + _PrimitiveName
+ " currentLocationRetrieved: Parameter is not primitive",
MAPParsingComponentExceptionReason.MistypedParameter);
ais.readNull();
this.currentLocationRetrieved = true;
break;
case _ID_ageOfLocationInformation:
if (!ais.isTagPrimitive())
throw new MAPParsingComponentException("Error while decoding " + _PrimitiveName
+ " ageOfLocationInformation: Parameter is not primitive",
MAPParsingComponentExceptionReason.MistypedParameter);
this.ageOfLocationInformation = (int) ais.readInteger();
break;
default:
ais.advanceElement();
break;
}
} else {
ais.advanceElement();
}
}
}
/*
* (non-Javadoc)
*
* @see org.mobicents.protocols.ss7.map.primitives.MAPAsnPrimitive#encodeData (org.mobicents.protocols.asn.AsnOutputStream)
*/
public void encodeData(AsnOutputStream asnOs) throws MAPException {
try {
if (this.cellGlobalIdOrServiceAreaIdOrLAI != null) {
asnOs.writeTag(Tag.CLASS_CONTEXT_SPECIFIC, false, _ID_cellGlobalIdOrServiceAreaIdOrLAI);
int pos = asnOs.StartContentDefiniteLength();
((CellGlobalIdOrServiceAreaIdOrLAIImpl) this.cellGlobalIdOrServiceAreaIdOrLAI).encodeAll(asnOs);
asnOs.FinalizeContent(pos);
}
if (this.routeingAreaIdentity != null) {
((RAIdentityImpl) this.routeingAreaIdentity).encodeAll(asnOs, Tag.CLASS_CONTEXT_SPECIFIC,
_ID_routeingAreaIdentity);
}
if (this.geographicalInformation != null)
((GeographicalInformationImpl) this.geographicalInformation).encodeAll(asnOs, Tag.CLASS_CONTEXT_SPECIFIC,
_ID_geographicalInformation);
if (this.sgsnNumber != null)
((ISDNAddressStringImpl) this.sgsnNumber).encodeAll(asnOs, Tag.CLASS_CONTEXT_SPECIFIC, _ID_sgsnNumber);
if (this.selectedLSAIdentity != null)
((LSAIdentityImpl) this.selectedLSAIdentity).encodeAll(asnOs, Tag.CLASS_CONTEXT_SPECIFIC,
_ID_selectedLSAIdentity);
if (this.extensionContainer != null)
((MAPExtensionContainerImpl) this.extensionContainer).encodeAll(asnOs, Tag.CLASS_CONTEXT_SPECIFIC,
_ID_extensionContainer);
if (this.saiPresent) {
try {
asnOs.writeNull(Tag.CLASS_CONTEXT_SPECIFIC, _ID_sai_Present);
} catch (IOException e) {
throw new MAPException(
"Error while encoding LocationInformation the optional parameter sai-Present encoding failed ", e);
} catch (AsnException e) {
throw new MAPException(
"Error while encoding LocationInformation the optional parameter sai-Present encoding failed ", e);
}
}
if (this.geodeticInformation != null)
((GeodeticInformationImpl) this.geodeticInformation).encodeAll(asnOs, Tag.CLASS_CONTEXT_SPECIFIC,
_ID_geodeticInformation);
if (this.currentLocationRetrieved) {
try {
asnOs.writeNull(Tag.CLASS_CONTEXT_SPECIFIC, _ID_currentLocationRetrieved);
} catch (IOException e) {
throw new MAPException(
"Error while encoding LocationInformation the optional parameter currentLocationRetrieved encoding failed ",
e);
} catch (AsnException e) {
throw new MAPException(
"Error while encoding LocationInformation the optional parameter currentLocationRetrieved encoding failed ",
e);
}
}
if (ageOfLocationInformation != null)
asnOs.writeInteger(Tag.CLASS_CONTEXT_SPECIFIC, _ID_ageOfLocationInformation, (int) ageOfLocationInformation);
} catch (IOException e) {
throw new MAPException("IOException when encoding " + _PrimitiveName + ": " + e.getMessage(), e);
} catch (AsnException e) {
throw new MAPException("AsnException when encoding " + _PrimitiveName + ": " + e.getMessage(), e);
}
}
public String toString() {
StringBuilder sb = new StringBuilder();
sb.append(_PrimitiveName);
sb.append(" [");
if (this.cellGlobalIdOrServiceAreaIdOrLAI != null) {
sb.append("cellGlobalIdOrServiceAreaIdOrLAI=");
sb.append(this.cellGlobalIdOrServiceAreaIdOrLAI);
}
if (this.routeingAreaIdentity != null) {
sb.append(", routeingAreaIdentity=");
sb.append(this.routeingAreaIdentity);
}
if (this.geographicalInformation != null) {
sb.append(", geographicalInformation=");
sb.append(this.geographicalInformation);
}
if (this.sgsnNumber != null) {
sb.append(", sgsnNumber=");
sb.append(this.sgsnNumber);
}
if (this.selectedLSAIdentity != null) {
sb.append(", selectedLSAIdentity=");
sb.append(this.selectedLSAIdentity);
}
if (this.extensionContainer != null) {
sb.append(", extensionContainer=");
sb.append(this.extensionContainer);
}
if (saiPresent) {
sb.append(", saiPresent");
}
if (this.geodeticInformation != null) {
sb.append(", geodeticInformation=");
sb.append(this.geodeticInformation);
}
if (currentLocationRetrieved) {
sb.append(", currentLocationRetrieved");
}
if (this.ageOfLocationInformation != null) {
sb.append(", ageOfLocationInformation=");
sb.append(this.ageOfLocationInformation);
}
sb.append("]");
return sb.toString();
}
}