/*
* 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.tcap.asn;
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.tcap.asn.comp.PAbortCauseType;
/**
* @author baranowb
* @author sergey vetyutnev
*
*/
public class ResultSourceDiagnosticImpl implements ResultSourceDiagnostic {
private DialogServiceProviderType providerType;
private DialogServiceUserType userType;
/*
* (non-Javadoc)
*
* @seeorg.mobicents.protocols.ss7.tcap.asn.ResultSourceDiagnostic# getDialogServiceProviderType()
*/
public DialogServiceProviderType getDialogServiceProviderType() {
return providerType;
}
/*
* (non-Javadoc)
*
* @seeorg.mobicents.protocols.ss7.tcap.asn.ResultSourceDiagnostic# getDialogServiceUserType()
*/
public DialogServiceUserType getDialogServiceUserType() {
return userType;
}
/*
* (non-Javadoc)
*
* @seeorg.mobicents.protocols.ss7.tcap.asn.ResultSourceDiagnostic# setDialogServiceProviderType
* (org.mobicents.protocols.ss7.tcap.asn.DialogServiceProviderType)
*/
public void setDialogServiceProviderType(DialogServiceProviderType t) {
this.providerType = t;
this.userType = null;
}
/*
* (non-Javadoc)
*
* @seeorg.mobicents.protocols.ss7.tcap.asn.ResultSourceDiagnostic# setDialogServiceUserType
* (org.mobicents.protocols.ss7.tcap.asn.DialogServiceUserType)
*/
public void setDialogServiceUserType(DialogServiceUserType t) {
this.userType = t;
this.providerType = null;
}
public String toString() {
return "ResultSourceDiagnostic[providerType=" + providerType + ", userType=" + userType + "]";
}
/*
* (non-Javadoc)
*
* @see org.mobicents.protocols.ss7.tcap.asn.Encodable#decode(org.mobicents.protocols .asn.AsnInputStream)
*/
public void decode(AsnInputStream ais) throws ParseException {
try {
AsnInputStream localAis = ais.readSequenceStream();
// int make read whole thing?
int tag = localAis.readTag();
if (localAis.getTagClass() != Tag.CLASS_CONTEXT_SPECIFIC)
throw new ParseException(PAbortCauseType.IncorrectTxPortion, null,
"Error while decoding AARE-apdu.result-dource-diagnostic sequence part: bad tag class: tagClass="
+ localAis.getTagClass());
switch (tag) {
case _TAG_U:
AsnInputStream localAis2 = localAis.readSequenceStream();
tag = localAis2.readTag();
if (tag != Tag.INTEGER || localAis2.getTagClass() != Tag.CLASS_UNIVERSAL)
throw new ParseException(PAbortCauseType.IncorrectTxPortion, null,
"Error while decoding AARE-apdu.result-dource-diagnostic integer part: bad tag or tag class class: tagClass="
+ localAis.getTagClass() + ", tag=" + tag);
long t = localAis2.readInteger();
this.userType = DialogServiceUserType.getFromInt(t);
break;
case _TAG_P:
localAis2 = localAis.readSequenceStream();
tag = localAis2.readTag();
if (tag != Tag.INTEGER || localAis2.getTagClass() != Tag.CLASS_UNIVERSAL)
throw new ParseException(PAbortCauseType.IncorrectTxPortion, null,
"Error while decoding AARE-apdu.result-dource-diagnostic integer part: bad tag or tag class class: tagClass="
+ localAis.getTagClass() + ", tag=" + tag);
t = localAis2.readInteger();
this.providerType = DialogServiceProviderType.getFromInt(t);
break;
default:
throw new ParseException(PAbortCauseType.IncorrectTxPortion, null,
"Error while decoding AARE-apdu.result-dource-diagnostic sequence part: bad tag: tag=" + tag);
}
} catch (IOException e) {
throw new ParseException(PAbortCauseType.BadlyFormattedTxPortion, null,
"IOException while decoding ResultSourceDiagnostic: " + e.getMessage(), e);
} catch (AsnException e) {
throw new ParseException(PAbortCauseType.BadlyFormattedTxPortion, null,
"AsnException while decoding ResultSourceDiagnostic: " + e.getMessage(), e);
}
// tag can have on of two values =
}
/*
* (non-Javadoc)
*
* @see org.mobicents.protocols.ss7.tcap.asn.Encodable#encode(org.mobicents.protocols .asn.AsnOutputStream)
*/
public void encode(AsnOutputStream aos) throws EncodeException {
if (this.userType == null && this.providerType == null)
throw new EncodeException("Error encoding ResultSourceDiagnostic: Value not set");
try {
aos.writeTag(Tag.CLASS_CONTEXT_SPECIFIC, false, _TAG);
int pos = aos.StartContentDefiniteLength();
if (this.userType != null) {
aos.writeTag(Tag.CLASS_CONTEXT_SPECIFIC, false, _TAG_U);
int pos2 = aos.StartContentDefiniteLength();
aos.writeInteger(this.userType.getType());
aos.FinalizeContent(pos2);
} else {
aos.writeTag(Tag.CLASS_CONTEXT_SPECIFIC, false, _TAG_P);
int pos2 = aos.StartContentDefiniteLength();
aos.writeInteger(this.providerType.getType());
aos.FinalizeContent(pos2);
}
aos.FinalizeContent(pos);
} catch (IOException e) {
throw new EncodeException("IOException while encoding ResultSourceDiagnostic: " + e.getMessage(), e);
} catch (AsnException e) {
throw new EncodeException("AsnException while encoding ResultSourceDiagnostic: " + e.getMessage(), e);
}
}
}