/*
* JBoss, Home of Professional Open Source
* Copyright 2011, Red Hat, 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.
*/
package org.mobicents.protocols.ss7.map.service.lsm;
import java.io.IOException;
import java.util.ArrayList;
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.service.lsm.ReportingPLMN;
import org.mobicents.protocols.ss7.map.api.service.lsm.ReportingPLMNList;
import org.mobicents.protocols.ss7.map.primitives.MAPAsnPrimitive;
/**
*
* @author sergey vetyutnev
*
*/
public class ReportingPLMNListImpl implements ReportingPLMNList, MAPAsnPrimitive {
public static final int _ID_plmnListPrioritized = 0;
public static final int _ID_plmnList = 1;
public static final String _PrimitiveName = "ReportingPLMNList";
private boolean plmnListPrioritized;
private ArrayList<ReportingPLMN> plmnList;
public ReportingPLMNListImpl() {
}
public ReportingPLMNListImpl(boolean plmnListPrioritized, ArrayList<ReportingPLMN> plmnList) {
this.plmnListPrioritized = plmnListPrioritized;
this.plmnList = plmnList;
}
public boolean getPlmnListPrioritized() {
return plmnListPrioritized;
}
public ArrayList<ReportingPLMN> getPlmnList() {
return plmnList;
}
public int getTag() throws MAPException {
return Tag.SEQUENCE;
}
public int getTagClass() {
return Tag.CLASS_UNIVERSAL;
}
public boolean getIsPrimitive() {
return false;
}
public void decodeAll(AsnInputStream ansIS) throws MAPParsingComponentException {
try {
int length = ansIS.readLength();
this._decode(ansIS, length);
} catch (IOException e) {
throw new MAPParsingComponentException("IOException when decoding " + _PrimitiveName + ": " + e.getMessage(), e,
MAPParsingComponentExceptionReason.MistypedParameter);
} catch (AsnException e) {
throw new MAPParsingComponentException("AsnException when decoding " + _PrimitiveName + ": " + e.getMessage(), e,
MAPParsingComponentExceptionReason.MistypedParameter);
}
}
public void decodeData(AsnInputStream ansIS, int length) throws MAPParsingComponentException {
try {
this._decode(ansIS, length);
} catch (IOException e) {
throw new MAPParsingComponentException("IOException when decoding " + _PrimitiveName + ": " + e.getMessage(), e,
MAPParsingComponentExceptionReason.MistypedParameter);
} catch (AsnException e) {
throw new MAPParsingComponentException("AsnException when decoding " + _PrimitiveName + ": " + e.getMessage(), e,
MAPParsingComponentExceptionReason.MistypedParameter);
}
}
private void _decode(AsnInputStream ansIS, int length) throws MAPParsingComponentException, IOException, AsnException {
this.plmnListPrioritized = false;
this.plmnList = null;
AsnInputStream ais = ansIS.readSequenceStreamData(length);
while (true) {
if (ais.available() == 0)
break;
int tag = ais.readTag();
if (ais.getTagClass() == Tag.CLASS_CONTEXT_SPECIFIC) {
switch (tag) {
case _ID_plmnListPrioritized:
if (!ais.isTagPrimitive())
throw new MAPParsingComponentException("Error while decoding " + _PrimitiveName
+ " plmnListPrioritized: Parameter is not primitive",
MAPParsingComponentExceptionReason.MistypedParameter);
ais.readNull();
this.plmnListPrioritized = true;
break;
case _ID_plmnList:
if (ais.isTagPrimitive())
throw new MAPParsingComponentException("Error while decoding " + _PrimitiveName
+ " plmnList: Parameter is primitive", MAPParsingComponentExceptionReason.MistypedParameter);
this.plmnList = new ArrayList<ReportingPLMN>();
AsnInputStream ais2 = ais.readSequenceStream();
while (true) {
if (ais2.available() == 0)
break;
int tag2 = ais2.readTag();
if (tag2 != Tag.SEQUENCE || ais2.getTagClass() != Tag.CLASS_UNIVERSAL || ais2.isTagPrimitive())
throw new MAPParsingComponentException("Error while decoding " + _PrimitiveName
+ ": bad ReportingPLMN tag or tagClass or is primitive ",
MAPParsingComponentExceptionReason.MistypedParameter);
ReportingPLMNImpl el = new ReportingPLMNImpl();
el.decodeAll(ais2);
this.plmnList.add(el);
}
break;
default:
ais.advanceElement();
break;
}
} else {
ais.advanceElement();
}
}
if (plmnList == null) {
throw new MAPParsingComponentException("Error while decoding " + _PrimitiveName
+ ": Parament plmnList is mandatory but does not found",
MAPParsingComponentExceptionReason.MistypedParameter);
}
if (this.plmnList.size() < 1 || this.plmnList.size() > 20) {
throw new MAPParsingComponentException("Error while decoding " + _PrimitiveName
+ ": Parament plmnList size must be from 1 to 20, found: " + this.plmnList.size(),
MAPParsingComponentExceptionReason.MistypedParameter);
}
}
public void encodeAll(AsnOutputStream asnOs) throws MAPException {
this.encodeAll(asnOs, this.getTagClass(), this.getTag());
}
public void encodeAll(AsnOutputStream asnOs, int tagClass, int tag) throws MAPException {
try {
asnOs.writeTag(tagClass, this.getIsPrimitive(), tag);
int pos = asnOs.StartContentDefiniteLength();
this.encodeData(asnOs);
asnOs.FinalizeContent(pos);
} catch (AsnException e) {
throw new MAPException("AsnException when encoding " + _PrimitiveName + ": " + e.getMessage(), e);
}
}
public void encodeData(AsnOutputStream asnOs) throws MAPException {
if (this.plmnList == null)
throw new MAPException("plmnList parameter must not be null");
if (this.plmnList.size() < 1 || this.plmnList.size() > 20)
throw new MAPException("plmnList size must be from 1 to 20, found: " + this.plmnList.size());
try {
if (this.plmnListPrioritized) {
asnOs.writeNull(Tag.CLASS_CONTEXT_SPECIFIC, _ID_plmnListPrioritized);
}
asnOs.writeTag(Tag.CLASS_CONTEXT_SPECIFIC, false, _ID_plmnList);
int pos = asnOs.StartContentDefiniteLength();
for (ReportingPLMN ri : this.plmnList) {
if (ri != null) {
ReportingPLMNImpl rii = (ReportingPLMNImpl) ri;
rii.encodeAll(asnOs);
}
}
asnOs.FinalizeContent(pos);
} 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);
}
}
@Override
public String toString() {
StringBuilder sb = new StringBuilder();
sb.append(_PrimitiveName);
sb.append(" [");
if (this.plmnListPrioritized) {
sb.append("plmnListPrioritized");
}
if (this.plmnList != null) {
sb.append(", plmnList= [");
for (ReportingPLMN ri : this.plmnList) {
sb.append("ReportingPLMN=");
sb.append(ri);
sb.append(", ");
}
sb.append("]");
}
sb.append("]");
return sb.toString();
}
}