/*
* 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.cap.service.circuitSwitchedCall;
import java.io.IOException;
import javolution.xml.XMLFormat;
import javolution.xml.stream.XMLStreamException;
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.cap.api.CAPException;
import org.mobicents.protocols.ss7.cap.api.CAPMessageType;
import org.mobicents.protocols.ss7.cap.api.CAPOperationCode;
import org.mobicents.protocols.ss7.cap.api.CAPParsingComponentException;
import org.mobicents.protocols.ss7.cap.api.CAPParsingComponentExceptionReason;
import org.mobicents.protocols.ss7.cap.api.service.circuitSwitchedCall.SpecializedResourceReportRequest;
import org.mobicents.protocols.ss7.tcap.asn.comp.Invoke;
/**
*
* @author sergey vetyutnev
* @author kiss.balazs@alerant.hu
*
*/
public class SpecializedResourceReportRequestImpl extends CircuitSwitchedCallMessageImpl implements
SpecializedResourceReportRequest {
private static final String ALL_ANNOUNCEMENTS_COMPLETE = "allAnnouncementsComplete";
private static final String FIRST_ANNOUNCEMENT_STARTED = "firstAnnouncementStarted";
private static final String LINKED_ID = "linkedId";
public static final int _ID_allAnnouncementsComplete = 50;
public static final int _ID_firstAnnouncementStarted = 51;
public static final String _PrimitiveName = "SpecializedResourceReportRequestIndication";
private Long linkedId;
private Invoke linkedInvoke;
private boolean isAllAnnouncementsComplete;
private boolean isFirstAnnouncementStarted;
private boolean isCAPVersion4orLater;
public SpecializedResourceReportRequestImpl() {
}
public SpecializedResourceReportRequestImpl(boolean isCAPVersion4orLater) {
this.isCAPVersion4orLater = isCAPVersion4orLater;
}
public SpecializedResourceReportRequestImpl(boolean isAllAnnouncementsComplete, boolean isFirstAnnouncementStarted,
boolean isCAPVersion4orLater) {
this.isAllAnnouncementsComplete = isAllAnnouncementsComplete;
this.isFirstAnnouncementStarted = isFirstAnnouncementStarted;
this.isCAPVersion4orLater = isCAPVersion4orLater;
}
@Override
public CAPMessageType getMessageType() {
return CAPMessageType.specializedResourceReport_Request;
}
@Override
public int getOperationCode() {
return CAPOperationCode.specializedResourceReport;
}
@Override
public Long getLinkedId() {
return linkedId;
}
@Override
public void setLinkedId(Long val) {
linkedId = val;
}
@Override
public Invoke getLinkedInvoke() {
return linkedInvoke;
}
@Override
public void setLinkedInvoke(Invoke val) {
linkedInvoke = val;
}
@Override
public boolean getAllAnnouncementsComplete() {
return isAllAnnouncementsComplete;
}
@Override
public boolean getFirstAnnouncementStarted() {
return isFirstAnnouncementStarted;
}
@Override
public int getTag() throws CAPException {
if (this.isCAPVersion4orLater) {
if (this.isAllAnnouncementsComplete)
return _ID_allAnnouncementsComplete;
else
return _ID_firstAnnouncementStarted;
} else {
return Tag.NULL;
}
}
@Override
public int getTagClass() {
if (this.isCAPVersion4orLater) {
return Tag.CLASS_CONTEXT_SPECIFIC;
} else {
return Tag.CLASS_UNIVERSAL;
}
}
@Override
public boolean getIsPrimitive() {
return true;
}
@Override
public void decodeAll(AsnInputStream ansIS) throws CAPParsingComponentException {
try {
int length = ansIS.readLength();
this._decode(ansIS, length);
} catch (IOException e) {
throw new CAPParsingComponentException("IOException when decoding " + _PrimitiveName + ": " + e.getMessage(), e,
CAPParsingComponentExceptionReason.MistypedParameter);
} catch (AsnException e) {
throw new CAPParsingComponentException("AsnException when decoding " + _PrimitiveName + ": " + e.getMessage(), e,
CAPParsingComponentExceptionReason.MistypedParameter);
}
}
@Override
public void decodeData(AsnInputStream ansIS, int length) throws CAPParsingComponentException {
try {
this._decode(ansIS, length);
} catch (IOException e) {
throw new CAPParsingComponentException("IOException when decoding " + _PrimitiveName + ": " + e.getMessage(), e,
CAPParsingComponentExceptionReason.MistypedParameter);
} catch (AsnException e) {
throw new CAPParsingComponentException("AsnException when decoding " + _PrimitiveName + ": " + e.getMessage(), e,
CAPParsingComponentExceptionReason.MistypedParameter);
}
}
private void _decode(AsnInputStream ansIS, int length) throws CAPParsingComponentException, IOException, AsnException {
this.isAllAnnouncementsComplete = false;
this.isFirstAnnouncementStarted = false;
if (this.isCAPVersion4orLater) {
switch (ansIS.getTag()) {
case _ID_allAnnouncementsComplete:
this.isAllAnnouncementsComplete = true;
break;
case _ID_firstAnnouncementStarted:
this.isFirstAnnouncementStarted = true;
break;
default:
throw new CAPParsingComponentException("Error while decoding " + _PrimitiveName
+ ": bad tag for CAP V4 or later.", CAPParsingComponentExceptionReason.MistypedParameter);
}
} else {
if (ansIS.getTagClass() != Tag.CLASS_UNIVERSAL)
throw new CAPParsingComponentException("Error while decoding " + _PrimitiveName
+ ": bad tag class for CAP V2 or V3. It must must be UNIVERSAL",
CAPParsingComponentExceptionReason.MistypedParameter);
}
ansIS.readNullData(length);
}
@Override
public void encodeAll(AsnOutputStream asnOs) throws CAPException {
this.encodeAll(asnOs, this.getTagClass(), this.getTag());
}
@Override
public void encodeAll(AsnOutputStream asnOs, int tagClass, int tag) throws CAPException {
try {
asnOs.writeTag(tagClass, this.getIsPrimitive(), tag);
int pos = asnOs.StartContentDefiniteLength();
this.encodeData(asnOs);
asnOs.FinalizeContent(pos);
} catch (AsnException e) {
throw new CAPException("AsnException when encoding " + _PrimitiveName + ": " + e.getMessage(), e);
}
}
@Override
public void encodeData(AsnOutputStream asnOs) throws CAPException {
if (this.isCAPVersion4orLater) {
if (this.isAllAnnouncementsComplete && this.isFirstAnnouncementStarted || !this.isAllAnnouncementsComplete
&& !this.isFirstAnnouncementStarted)
throw new CAPException("Error while encoding " + _PrimitiveName
+ ": only one of choice must be selected when CAP V4 or later");
}
asnOs.writeNullData();
}
@Override
public String toString() {
StringBuilder sb = new StringBuilder();
sb.append(_PrimitiveName);
sb.append(" [");
this.addInvokeIdInfo(sb);
if (this.linkedId != null) {
sb.append(", linkedId=");
sb.append(this.linkedId);
}
if (this.isAllAnnouncementsComplete) {
sb.append(", isAllAnnouncementsComplete");
}
if (this.isFirstAnnouncementStarted) {
sb.append(", isFirstAnnouncementStarted");
}
sb.append("]");
return sb.toString();
}
protected static final XMLFormat<SpecializedResourceReportRequestImpl> SPECIALIZED_RESOURCE_REPORT_XML = new XMLFormat<SpecializedResourceReportRequestImpl>(
SpecializedResourceReportRequestImpl.class) {
@Override
public void read(javolution.xml.XMLFormat.InputElement xml,
SpecializedResourceReportRequestImpl specializedResourceReportRequest) throws XMLStreamException {
CIRCUIT_SWITCHED_CALL_MESSAGE_XML.read(xml, specializedResourceReportRequest);
Boolean annComp = xml.get(ALL_ANNOUNCEMENTS_COMPLETE, Boolean.class);
Boolean fnnComp = xml.get(FIRST_ANNOUNCEMENT_STARTED, Boolean.class);
if (annComp != null && annComp) {
specializedResourceReportRequest.isAllAnnouncementsComplete = true;
specializedResourceReportRequest.isCAPVersion4orLater = true;
}
if (fnnComp != null && fnnComp) {
specializedResourceReportRequest.isFirstAnnouncementStarted = true;
specializedResourceReportRequest.isCAPVersion4orLater = true;
}
specializedResourceReportRequest.linkedId = xml.get(LINKED_ID, Long.class);
}
@Override
public void write(SpecializedResourceReportRequestImpl specializedResourceReportRequest, javolution.xml.XMLFormat.OutputElement xml)
throws XMLStreamException {
CIRCUIT_SWITCHED_CALL_MESSAGE_XML.write(specializedResourceReportRequest, xml);
if (specializedResourceReportRequest.getAllAnnouncementsComplete()) {
xml.add(true, ALL_ANNOUNCEMENTS_COMPLETE, Boolean.class);
} else {
xml.add(true, FIRST_ANNOUNCEMENT_STARTED, Boolean.class);
}
if (specializedResourceReportRequest.getLinkedId() != null) {
xml.add(specializedResourceReportRequest.getLinkedId(), LINKED_ID, Long.class);
}
}
};
}