/*
 * Copyright 2019-present Infosys Limited  
 *   
 * SPDX-License-Identifier: Apache-2.0    
 */

/******************************************************************************
 *
 * This is an auto generated file.
 * Please do not edit this file.
 * All edits to be made through template source file
 * <TOP-DIR/scripts/GtpV2StackCodeGen/tts/msgtemplate.cpp.tt>
 ******************************************************************************/ 

#include "modifyBearerResponseMsg.h"
#include "../ieClasses/manual/gtpV2Ie.h"
#include "../ieClasses/gtpV2IeFactory.h"
#include "../ieClasses/ebiIe.h"
#include "../ieClasses/bearerContextIe.h"
#include "../ieClasses/bearerContextsModifiedInModifyBearerResponse.h"
#include "../ieClasses/bearerContextIe.h"
#include "../ieClasses/bearerContextsMarkedForRemovalInModifyBearerResponse.h"
#include "../ieClasses/indicationIe.h"
#include "../ieClasses/causeIe.h"
#include "../ieClasses/apnRestrictionIe.h"
#include "../ieClasses/pcoIe.h"
#include "../ieClasses/changeReportingActionIe.h"
#include "../ieClasses/csgInformationReportingActionIe.h"
#include "../ieClasses/henbInformationReportingIe.h"
#include "../ieClasses/fqdnIe.h"
#include "../ieClasses/ipAddressIe.h"
#include "../ieClasses/fqCsidIe.h"
#include "../ieClasses/fqCsidIe.h"
#include "../ieClasses/recoveryIe.h"
#include "../ieClasses/localDistinguishedNameIe.h"
#include "../ieClasses/localDistinguishedNameIe.h"
#include "../ieClasses/presenceReportingAreaActionIe.h"
#include "../ieClasses/loadControlInformationIe.h"
#include "../ieClasses/pgwsNodeLevelLoadControlInformationInModifyBearerResponse.h"
#include "../ieClasses/loadControlInformationIe.h"
#include "../ieClasses/pgwsApnLevelLoadControlInformationInModifyBearerResponse.h"
#include "../ieClasses/loadControlInformationIe.h"
#include "../ieClasses/sgwsNodeLevelLoadControlInformationInModifyBearerResponse.h"
#include "../ieClasses/overloadControlInformationIe.h"
#include "../ieClasses/pgwsOverloadControlInformationInModifyBearerResponse.h"
#include "../ieClasses/overloadControlInformationIe.h"
#include "../ieClasses/sgwsOverloadControlInformationInModifyBearerResponse.h"
#include "../ieClasses/chargingIdIe.h"
#include "../ieClasses/msisdnIe.h"

ModifyBearerResponseMsg::ModifyBearerResponseMsg()
{
    msgType = ModifyBearerResponseMsgType;
    Uint16 mandIe;
    mandIe = CauseIeType;
    mandIe = (mandIe << 8) | 0; // cause
    mandatoryIeSet.insert(mandIe);
}

ModifyBearerResponseMsg::~ModifyBearerResponseMsg()
{

}

bool ModifyBearerResponseMsg::encodeModifyBearerResponseMsg(MsgBuffer &buffer,
                        ModifyBearerResponseMsgData
							const &data)
{
    bool rc = false;
    GtpV2IeHeader header;
    Uint16 startIndex = 0;
    Uint16 endIndex = 0;
    Uint16 length = 0;

    if (data.linkedEpsBearerIdIePresent)
    {
            
        // Encode the Ie Header
        header.ieType = EbiIeType;
        header.instance = 0;
        header.length = 0; // We will encode the IE first and then update the length
        GtpV2Ie::encodeGtpV2IeHeader(buffer, header);
        startIndex = buffer.getCurrentIndex(); 
        EbiIe ebi=
        dynamic_cast<
        EbiIe&>(GtpV2IeFactory::getInstance().getIeObject(EbiIeType));
        rc = ebi.encodeEbiIe(buffer, data.linkedEpsBearerId);
        endIndex = buffer.getCurrentIndex();
        length = endIndex - startIndex;
    
        // encode the length value now
        buffer.goToIndex(startIndex - 3);
        buffer.writeUint16(length, false);
        buffer.goToIndex(endIndex);

        if (!(rc))
        { 
            errorStream.add((char *)"Failed to encode IE: linkedEpsBearerId\n");
            return false;
        }
    }

        // First validate if the applicatoin provided more than the expected cardinality
    if (data.bearerContextsModifiedCount > 11)
    {
        errorStream.add((char *)"Number of entries of bearerContextsModified exceeded\n");
        errorStream.add((char *)"Expected count: 11 Received count: ");
        errorStream.add((char *)"data.bearerContextsModifiedCount");
        errorStream.endOfLine();
        return false;
    }
    for (Uint8 i = 0; i < data.bearerContextsModifiedCount; i++)
    {
        // Encode the Ie Header
        header.ieType = BearerContextIeType;
        header.instance = 0;
        header.length = 0; // We will encode the IE first and then update the length
        GtpV2Ie::encodeGtpV2IeHeader(buffer, header);
        startIndex = buffer.getCurrentIndex(); 
        BearerContextIe bearerContext=
        dynamic_cast<
        BearerContextIe&>(GtpV2IeFactory::getInstance().
        getIeObject(BearerContextIeType));
        BearerContextsModifiedInModifyBearerResponse groupedIeInstance = dynamic_cast<BearerContextsModifiedInModifyBearerResponse&>(bearerContext.getGroupedIe(msgType, 0));
        rc = groupedIeInstance.encodeBearerContextsModifiedInModifyBearerResponse(buffer, data.bearerContextsModified[i]);
        endIndex = buffer.getCurrentIndex();
        length = endIndex - startIndex;

        // encode the length value now
        buffer.goToIndex(startIndex - 3);
        buffer.writeUint16(length, false);
        buffer.goToIndex(endIndex);
    }

    if (!(rc))
    { 
        errorStream.add((char *)"Failed to encode IE: bearerContextsModified\n");
        return false;
    }

        // First validate if the applicatoin provided more than the expected cardinality
    if (data.bearerContextsMarkedForRemovalCount > 11)
    {
        errorStream.add((char *)"Number of entries of bearerContextsMarkedForRemoval exceeded\n");
        errorStream.add((char *)"Expected count: 11 Received count: ");
        errorStream.add((char *)"data.bearerContextsMarkedForRemovalCount");
        errorStream.endOfLine();
        return false;
    }
    for (Uint8 i = 0; i < data.bearerContextsMarkedForRemovalCount; i++)
    {
        // Encode the Ie Header
        header.ieType = BearerContextIeType;
        header.instance = 1;
        header.length = 0; // We will encode the IE first and then update the length
        GtpV2Ie::encodeGtpV2IeHeader(buffer, header);
        startIndex = buffer.getCurrentIndex(); 
        BearerContextIe bearerContext=
        dynamic_cast<
        BearerContextIe&>(GtpV2IeFactory::getInstance().
        getIeObject(BearerContextIeType));
        BearerContextsMarkedForRemovalInModifyBearerResponse groupedIeInstance = dynamic_cast<BearerContextsMarkedForRemovalInModifyBearerResponse&>(bearerContext.getGroupedIe(msgType, 1));
        rc = groupedIeInstance.encodeBearerContextsMarkedForRemovalInModifyBearerResponse(buffer, data.bearerContextsMarkedForRemoval[i]);
        endIndex = buffer.getCurrentIndex();
        length = endIndex - startIndex;

        // encode the length value now
        buffer.goToIndex(startIndex - 3);
        buffer.writeUint16(length, false);
        buffer.goToIndex(endIndex);
    }

    if (!(rc))
    { 
        errorStream.add((char *)"Failed to encode IE: bearerContextsMarkedForRemoval\n");
        return false;
    }

    if (data.indicationFlagsIePresent)
    {
            
        // Encode the Ie Header
        header.ieType = IndicationIeType;
        header.instance = 0;
        header.length = 0; // We will encode the IE first and then update the length
        GtpV2Ie::encodeGtpV2IeHeader(buffer, header);
        startIndex = buffer.getCurrentIndex(); 
        IndicationIe indication=
        dynamic_cast<
        IndicationIe&>(GtpV2IeFactory::getInstance().getIeObject(IndicationIeType));
        rc = indication.encodeIndicationIe(buffer, data.indicationFlags);
        endIndex = buffer.getCurrentIndex();
        length = endIndex - startIndex;
    
        // encode the length value now
        buffer.goToIndex(startIndex - 3);
        buffer.writeUint16(length, false);
        buffer.goToIndex(endIndex);

        if (!(rc))
        { 
            errorStream.add((char *)"Failed to encode IE: indicationFlags\n");
            return false;
        }
    }

    
    // Encode the Ie Header
    header.ieType = CauseIeType;
    header.instance = 0;
    header.length = 0; // We will encode the IE first and then update the length
    GtpV2Ie::encodeGtpV2IeHeader(buffer, header);
    startIndex = buffer.getCurrentIndex(); 
    CauseIe cause=
    dynamic_cast<
    CauseIe&>(GtpV2IeFactory::getInstance().getIeObject(CauseIeType));
    rc = cause.encodeCauseIe(buffer, data.cause);
    endIndex = buffer.getCurrentIndex();
    length = endIndex - startIndex;

    // encode the length value now
    buffer.goToIndex(startIndex - 3);
    buffer.writeUint16(length, false);
    buffer.goToIndex(endIndex);

    if (!(rc))
    { 
        errorStream.add((char *)"Failed to encode IE: cause\n");
        return false;
    }

    if (data.apnRestrictionIePresent)
    {
            
        // Encode the Ie Header
        header.ieType = ApnRestrictionIeType;
        header.instance = 0;
        header.length = 0; // We will encode the IE first and then update the length
        GtpV2Ie::encodeGtpV2IeHeader(buffer, header);
        startIndex = buffer.getCurrentIndex(); 
        ApnRestrictionIe apnRestriction=
        dynamic_cast<
        ApnRestrictionIe&>(GtpV2IeFactory::getInstance().getIeObject(ApnRestrictionIeType));
        rc = apnRestriction.encodeApnRestrictionIe(buffer, data.apnRestriction);
        endIndex = buffer.getCurrentIndex();
        length = endIndex - startIndex;
    
        // encode the length value now
        buffer.goToIndex(startIndex - 3);
        buffer.writeUint16(length, false);
        buffer.goToIndex(endIndex);

        if (!(rc))
        { 
            errorStream.add((char *)"Failed to encode IE: apnRestriction\n");
            return false;
        }
    }

    if (data.protocolConfigurationOptionsIePresent)
    {
            
        // Encode the Ie Header
        header.ieType = PcoIeType;
        header.instance = 0;
        header.length = 0; // We will encode the IE first and then update the length
        GtpV2Ie::encodeGtpV2IeHeader(buffer, header);
        startIndex = buffer.getCurrentIndex(); 
        PcoIe pco=
        dynamic_cast<
        PcoIe&>(GtpV2IeFactory::getInstance().getIeObject(PcoIeType));
        rc = pco.encodePcoIe(buffer, data.protocolConfigurationOptions);
        endIndex = buffer.getCurrentIndex();
        length = endIndex - startIndex;
    
        // encode the length value now
        buffer.goToIndex(startIndex - 3);
        buffer.writeUint16(length, false);
        buffer.goToIndex(endIndex);

        if (!(rc))
        { 
            errorStream.add((char *)"Failed to encode IE: protocolConfigurationOptions\n");
            return false;
        }
    }

    if (data.changeReportingActionIePresent)
    {
            
        // Encode the Ie Header
        header.ieType = ChangeReportingActionIeType;
        header.instance = 0;
        header.length = 0; // We will encode the IE first and then update the length
        GtpV2Ie::encodeGtpV2IeHeader(buffer, header);
        startIndex = buffer.getCurrentIndex(); 
        ChangeReportingActionIe changeReportingAction=
        dynamic_cast<
        ChangeReportingActionIe&>(GtpV2IeFactory::getInstance().getIeObject(ChangeReportingActionIeType));
        rc = changeReportingAction.encodeChangeReportingActionIe(buffer, data.changeReportingAction);
        endIndex = buffer.getCurrentIndex();
        length = endIndex - startIndex;
    
        // encode the length value now
        buffer.goToIndex(startIndex - 3);
        buffer.writeUint16(length, false);
        buffer.goToIndex(endIndex);

        if (!(rc))
        { 
            errorStream.add((char *)"Failed to encode IE: changeReportingAction\n");
            return false;
        }
    }

    if (data.csgInformationReportingActionIePresent)
    {
            
        // Encode the Ie Header
        header.ieType = CsgInformationReportingActionIeType;
        header.instance = 0;
        header.length = 0; // We will encode the IE first and then update the length
        GtpV2Ie::encodeGtpV2IeHeader(buffer, header);
        startIndex = buffer.getCurrentIndex(); 
        CsgInformationReportingActionIe csgInformationReportingAction=
        dynamic_cast<
        CsgInformationReportingActionIe&>(GtpV2IeFactory::getInstance().getIeObject(CsgInformationReportingActionIeType));
        rc = csgInformationReportingAction.encodeCsgInformationReportingActionIe(buffer, data.csgInformationReportingAction);
        endIndex = buffer.getCurrentIndex();
        length = endIndex - startIndex;
    
        // encode the length value now
        buffer.goToIndex(startIndex - 3);
        buffer.writeUint16(length, false);
        buffer.goToIndex(endIndex);

        if (!(rc))
        { 
            errorStream.add((char *)"Failed to encode IE: csgInformationReportingAction\n");
            return false;
        }
    }

    if (data.hNbInformationReportingIePresent)
    {
            
        // Encode the Ie Header
        header.ieType = HenbInformationReportingIeType;
        header.instance = 0;
        header.length = 0; // We will encode the IE first and then update the length
        GtpV2Ie::encodeGtpV2IeHeader(buffer, header);
        startIndex = buffer.getCurrentIndex(); 
        HenbInformationReportingIe henbInformationReporting=
        dynamic_cast<
        HenbInformationReportingIe&>(GtpV2IeFactory::getInstance().getIeObject(HenbInformationReportingIeType));
        rc = henbInformationReporting.encodeHenbInformationReportingIe(buffer, data.hNbInformationReporting);
        endIndex = buffer.getCurrentIndex();
        length = endIndex - startIndex;
    
        // encode the length value now
        buffer.goToIndex(startIndex - 3);
        buffer.writeUint16(length, false);
        buffer.goToIndex(endIndex);

        if (!(rc))
        { 
            errorStream.add((char *)"Failed to encode IE: hNbInformationReporting\n");
            return false;
        }
    }

    if (data.chargingGatewayNameIePresent)
    {
            
        // Encode the Ie Header
        header.ieType = FqdnIeType;
        header.instance = 0;
        header.length = 0; // We will encode the IE first and then update the length
        GtpV2Ie::encodeGtpV2IeHeader(buffer, header);
        startIndex = buffer.getCurrentIndex(); 
        FqdnIe fqdn=
        dynamic_cast<
        FqdnIe&>(GtpV2IeFactory::getInstance().getIeObject(FqdnIeType));
        rc = fqdn.encodeFqdnIe(buffer, data.chargingGatewayName);
        endIndex = buffer.getCurrentIndex();
        length = endIndex - startIndex;
    
        // encode the length value now
        buffer.goToIndex(startIndex - 3);
        buffer.writeUint16(length, false);
        buffer.goToIndex(endIndex);

        if (!(rc))
        { 
            errorStream.add((char *)"Failed to encode IE: chargingGatewayName\n");
            return false;
        }
    }

    if (data.chargingGatewayAddressIePresent)
    {
            
        // Encode the Ie Header
        header.ieType = IpAddressIeType;
        header.instance = 0;
        header.length = 0; // We will encode the IE first and then update the length
        GtpV2Ie::encodeGtpV2IeHeader(buffer, header);
        startIndex = buffer.getCurrentIndex(); 
        IpAddressIe ipAddress=
        dynamic_cast<
        IpAddressIe&>(GtpV2IeFactory::getInstance().getIeObject(IpAddressIeType));
        rc = ipAddress.encodeIpAddressIe(buffer, data.chargingGatewayAddress);
        endIndex = buffer.getCurrentIndex();
        length = endIndex - startIndex;
    
        // encode the length value now
        buffer.goToIndex(startIndex - 3);
        buffer.writeUint16(length, false);
        buffer.goToIndex(endIndex);

        if (!(rc))
        { 
            errorStream.add((char *)"Failed to encode IE: chargingGatewayAddress\n");
            return false;
        }
    }

    if (data.pgwFqCsidIePresent)
    {
            
        // Encode the Ie Header
        header.ieType = FqCsidIeType;
        header.instance = 0;
        header.length = 0; // We will encode the IE first and then update the length
        GtpV2Ie::encodeGtpV2IeHeader(buffer, header);
        startIndex = buffer.getCurrentIndex(); 
        FqCsidIe fqCsid=
        dynamic_cast<
        FqCsidIe&>(GtpV2IeFactory::getInstance().getIeObject(FqCsidIeType));
        rc = fqCsid.encodeFqCsidIe(buffer, data.pgwFqCsid);
        endIndex = buffer.getCurrentIndex();
        length = endIndex - startIndex;
    
        // encode the length value now
        buffer.goToIndex(startIndex - 3);
        buffer.writeUint16(length, false);
        buffer.goToIndex(endIndex);

        if (!(rc))
        { 
            errorStream.add((char *)"Failed to encode IE: pgwFqCsid\n");
            return false;
        }
    }

    if (data.sgwFqCsidIePresent)
    {
            
        // Encode the Ie Header
        header.ieType = FqCsidIeType;
        header.instance = 1;
        header.length = 0; // We will encode the IE first and then update the length
        GtpV2Ie::encodeGtpV2IeHeader(buffer, header);
        startIndex = buffer.getCurrentIndex(); 
        FqCsidIe fqCsid=
        dynamic_cast<
        FqCsidIe&>(GtpV2IeFactory::getInstance().getIeObject(FqCsidIeType));
        rc = fqCsid.encodeFqCsidIe(buffer, data.sgwFqCsid);
        endIndex = buffer.getCurrentIndex();
        length = endIndex - startIndex;
    
        // encode the length value now
        buffer.goToIndex(startIndex - 3);
        buffer.writeUint16(length, false);
        buffer.goToIndex(endIndex);

        if (!(rc))
        { 
            errorStream.add((char *)"Failed to encode IE: sgwFqCsid\n");
            return false;
        }
    }

    if (data.recoveryIePresent)
    {
            
        // Encode the Ie Header
        header.ieType = RecoveryIeType;
        header.instance = 0;
        header.length = 0; // We will encode the IE first and then update the length
        GtpV2Ie::encodeGtpV2IeHeader(buffer, header);
        startIndex = buffer.getCurrentIndex(); 
        RecoveryIe recovery=
        dynamic_cast<
        RecoveryIe&>(GtpV2IeFactory::getInstance().getIeObject(RecoveryIeType));
        rc = recovery.encodeRecoveryIe(buffer, data.recovery);
        endIndex = buffer.getCurrentIndex();
        length = endIndex - startIndex;
    
        // encode the length value now
        buffer.goToIndex(startIndex - 3);
        buffer.writeUint16(length, false);
        buffer.goToIndex(endIndex);

        if (!(rc))
        { 
            errorStream.add((char *)"Failed to encode IE: recovery\n");
            return false;
        }
    }

    if (data.sgwLdnIePresent)
    {
            
        // Encode the Ie Header
        header.ieType = LocalDistinguishedNameIeType;
        header.instance = 0;
        header.length = 0; // We will encode the IE first and then update the length
        GtpV2Ie::encodeGtpV2IeHeader(buffer, header);
        startIndex = buffer.getCurrentIndex(); 
        LocalDistinguishedNameIe localDistinguishedName=
        dynamic_cast<
        LocalDistinguishedNameIe&>(GtpV2IeFactory::getInstance().getIeObject(LocalDistinguishedNameIeType));
        rc = localDistinguishedName.encodeLocalDistinguishedNameIe(buffer, data.sgwLdn);
        endIndex = buffer.getCurrentIndex();
        length = endIndex - startIndex;
    
        // encode the length value now
        buffer.goToIndex(startIndex - 3);
        buffer.writeUint16(length, false);
        buffer.goToIndex(endIndex);

        if (!(rc))
        { 
            errorStream.add((char *)"Failed to encode IE: sgwLdn\n");
            return false;
        }
    }

    if (data.pgwLdnIePresent)
    {
            
        // Encode the Ie Header
        header.ieType = LocalDistinguishedNameIeType;
        header.instance = 1;
        header.length = 0; // We will encode the IE first and then update the length
        GtpV2Ie::encodeGtpV2IeHeader(buffer, header);
        startIndex = buffer.getCurrentIndex(); 
        LocalDistinguishedNameIe localDistinguishedName=
        dynamic_cast<
        LocalDistinguishedNameIe&>(GtpV2IeFactory::getInstance().getIeObject(LocalDistinguishedNameIeType));
        rc = localDistinguishedName.encodeLocalDistinguishedNameIe(buffer, data.pgwLdn);
        endIndex = buffer.getCurrentIndex();
        length = endIndex - startIndex;
    
        // encode the length value now
        buffer.goToIndex(startIndex - 3);
        buffer.writeUint16(length, false);
        buffer.goToIndex(endIndex);

        if (!(rc))
        { 
            errorStream.add((char *)"Failed to encode IE: pgwLdn\n");
            return false;
        }
    }

    if (data.presenceReportingAreaActionIePresent)
    {
            
        // Encode the Ie Header
        header.ieType = PresenceReportingAreaActionIeType;
        header.instance = 0;
        header.length = 0; // We will encode the IE first and then update the length
        GtpV2Ie::encodeGtpV2IeHeader(buffer, header);
        startIndex = buffer.getCurrentIndex(); 
        PresenceReportingAreaActionIe presenceReportingAreaAction=
        dynamic_cast<
        PresenceReportingAreaActionIe&>(GtpV2IeFactory::getInstance().getIeObject(PresenceReportingAreaActionIeType));
        rc = presenceReportingAreaAction.encodePresenceReportingAreaActionIe(buffer, data.presenceReportingAreaAction);
        endIndex = buffer.getCurrentIndex();
        length = endIndex - startIndex;
    
        // encode the length value now
        buffer.goToIndex(startIndex - 3);
        buffer.writeUint16(length, false);
        buffer.goToIndex(endIndex);

        if (!(rc))
        { 
            errorStream.add((char *)"Failed to encode IE: presenceReportingAreaAction\n");
            return false;
        }
    }

    if (data.pgwsNodeLevelLoadControlInformationIePresent)
    {
            
        // Encode the Ie Header
        header.ieType = LoadControlInformationIeType;
        header.instance = 0;
        header.length = 0; // We will encode the IE first and then update the length
        GtpV2Ie::encodeGtpV2IeHeader(buffer, header);
        startIndex = buffer.getCurrentIndex(); 
        LoadControlInformationIe loadControlInformation=
        dynamic_cast<
        LoadControlInformationIe&>(GtpV2IeFactory::getInstance().getIeObject(LoadControlInformationIeType));
        PgwsNodeLevelLoadControlInformationInModifyBearerResponse groupedIeInstance =
        dynamic_cast<
         PgwsNodeLevelLoadControlInformationInModifyBearerResponse&>(loadControlInformation.getGroupedIe(msgType, 0));
        rc = groupedIeInstance.encodePgwsNodeLevelLoadControlInformationInModifyBearerResponse(buffer, data.pgwsNodeLevelLoadControlInformation);
        endIndex = buffer.getCurrentIndex();
        length = endIndex - startIndex;
    
        // encode the length value now
        buffer.goToIndex(startIndex - 3);
        buffer.writeUint16(length, false);
        buffer.goToIndex(endIndex);

        if (!(rc))
        { 
            errorStream.add((char *)"Failed to encode IE: pgwsNodeLevelLoadControlInformation\n");
            return false;
        }
    }

    if (data.pgwsApnLevelLoadControlInformationIePresent)
    {
            
        // Encode the Ie Header
        header.ieType = LoadControlInformationIeType;
        header.instance = 1;
        header.length = 0; // We will encode the IE first and then update the length
        GtpV2Ie::encodeGtpV2IeHeader(buffer, header);
        startIndex = buffer.getCurrentIndex(); 
        LoadControlInformationIe loadControlInformation=
        dynamic_cast<
        LoadControlInformationIe&>(GtpV2IeFactory::getInstance().getIeObject(LoadControlInformationIeType));
        PgwsApnLevelLoadControlInformationInModifyBearerResponse groupedIeInstance =
        dynamic_cast<
         PgwsApnLevelLoadControlInformationInModifyBearerResponse&>(loadControlInformation.getGroupedIe(msgType, 1));
        rc = groupedIeInstance.encodePgwsApnLevelLoadControlInformationInModifyBearerResponse(buffer, data.pgwsApnLevelLoadControlInformation);
        endIndex = buffer.getCurrentIndex();
        length = endIndex - startIndex;
    
        // encode the length value now
        buffer.goToIndex(startIndex - 3);
        buffer.writeUint16(length, false);
        buffer.goToIndex(endIndex);

        if (!(rc))
        { 
            errorStream.add((char *)"Failed to encode IE: pgwsApnLevelLoadControlInformation\n");
            return false;
        }
    }

    if (data.sgwsNodeLevelLoadControlInformationIePresent)
    {
            
        // Encode the Ie Header
        header.ieType = LoadControlInformationIeType;
        header.instance = 2;
        header.length = 0; // We will encode the IE first and then update the length
        GtpV2Ie::encodeGtpV2IeHeader(buffer, header);
        startIndex = buffer.getCurrentIndex(); 
        LoadControlInformationIe loadControlInformation=
        dynamic_cast<
        LoadControlInformationIe&>(GtpV2IeFactory::getInstance().getIeObject(LoadControlInformationIeType));
        SgwsNodeLevelLoadControlInformationInModifyBearerResponse groupedIeInstance =
        dynamic_cast<
         SgwsNodeLevelLoadControlInformationInModifyBearerResponse&>(loadControlInformation.getGroupedIe(msgType, 2));
        rc = groupedIeInstance.encodeSgwsNodeLevelLoadControlInformationInModifyBearerResponse(buffer, data.sgwsNodeLevelLoadControlInformation);
        endIndex = buffer.getCurrentIndex();
        length = endIndex - startIndex;
    
        // encode the length value now
        buffer.goToIndex(startIndex - 3);
        buffer.writeUint16(length, false);
        buffer.goToIndex(endIndex);

        if (!(rc))
        { 
            errorStream.add((char *)"Failed to encode IE: sgwsNodeLevelLoadControlInformation\n");
            return false;
        }
    }

    if (data.pgwsOverloadControlInformationIePresent)
    {
            
        // Encode the Ie Header
        header.ieType = OverloadControlInformationIeType;
        header.instance = 0;
        header.length = 0; // We will encode the IE first and then update the length
        GtpV2Ie::encodeGtpV2IeHeader(buffer, header);
        startIndex = buffer.getCurrentIndex(); 
        OverloadControlInformationIe overloadControlInformation=
        dynamic_cast<
        OverloadControlInformationIe&>(GtpV2IeFactory::getInstance().getIeObject(OverloadControlInformationIeType));
        PgwsOverloadControlInformationInModifyBearerResponse groupedIeInstance =
        dynamic_cast<
         PgwsOverloadControlInformationInModifyBearerResponse&>(overloadControlInformation.getGroupedIe(msgType, 0));
        rc = groupedIeInstance.encodePgwsOverloadControlInformationInModifyBearerResponse(buffer, data.pgwsOverloadControlInformation);
        endIndex = buffer.getCurrentIndex();
        length = endIndex - startIndex;
    
        // encode the length value now
        buffer.goToIndex(startIndex - 3);
        buffer.writeUint16(length, false);
        buffer.goToIndex(endIndex);

        if (!(rc))
        { 
            errorStream.add((char *)"Failed to encode IE: pgwsOverloadControlInformation\n");
            return false;
        }
    }

    if (data.sgwsOverloadControlInformationIePresent)
    {
            
        // Encode the Ie Header
        header.ieType = OverloadControlInformationIeType;
        header.instance = 1;
        header.length = 0; // We will encode the IE first and then update the length
        GtpV2Ie::encodeGtpV2IeHeader(buffer, header);
        startIndex = buffer.getCurrentIndex(); 
        OverloadControlInformationIe overloadControlInformation=
        dynamic_cast<
        OverloadControlInformationIe&>(GtpV2IeFactory::getInstance().getIeObject(OverloadControlInformationIeType));
        SgwsOverloadControlInformationInModifyBearerResponse groupedIeInstance =
        dynamic_cast<
         SgwsOverloadControlInformationInModifyBearerResponse&>(overloadControlInformation.getGroupedIe(msgType, 1));
        rc = groupedIeInstance.encodeSgwsOverloadControlInformationInModifyBearerResponse(buffer, data.sgwsOverloadControlInformation);
        endIndex = buffer.getCurrentIndex();
        length = endIndex - startIndex;
    
        // encode the length value now
        buffer.goToIndex(startIndex - 3);
        buffer.writeUint16(length, false);
        buffer.goToIndex(endIndex);

        if (!(rc))
        { 
            errorStream.add((char *)"Failed to encode IE: sgwsOverloadControlInformation\n");
            return false;
        }
    }

    if (data.pdnConnectionChargingIdIePresent)
    {
            
        // Encode the Ie Header
        header.ieType = ChargingIdIeType;
        header.instance = 0;
        header.length = 0; // We will encode the IE first and then update the length
        GtpV2Ie::encodeGtpV2IeHeader(buffer, header);
        startIndex = buffer.getCurrentIndex(); 
        ChargingIdIe chargingId=
        dynamic_cast<
        ChargingIdIe&>(GtpV2IeFactory::getInstance().getIeObject(ChargingIdIeType));
        rc = chargingId.encodeChargingIdIe(buffer, data.pdnConnectionChargingId);
        endIndex = buffer.getCurrentIndex();
        length = endIndex - startIndex;
    
        // encode the length value now
        buffer.goToIndex(startIndex - 3);
        buffer.writeUint16(length, false);
        buffer.goToIndex(endIndex);

        if (!(rc))
        { 
            errorStream.add((char *)"Failed to encode IE: pdnConnectionChargingId\n");
            return false;
        }
    }

    if (data.msisdnIePresent)
    {
            
        // Encode the Ie Header
        header.ieType = MsisdnIeType;
        header.instance = 0;
        header.length = 0; // We will encode the IE first and then update the length
        GtpV2Ie::encodeGtpV2IeHeader(buffer, header);
        startIndex = buffer.getCurrentIndex(); 
        MsisdnIe msisdn=
        dynamic_cast<
        MsisdnIe&>(GtpV2IeFactory::getInstance().getIeObject(MsisdnIeType));
        rc = msisdn.encodeMsisdnIe(buffer, data.msisdn);
        endIndex = buffer.getCurrentIndex();
        length = endIndex - startIndex;
    
        // encode the length value now
        buffer.goToIndex(startIndex - 3);
        buffer.writeUint16(length, false);
        buffer.goToIndex(endIndex);

        if (!(rc))
        { 
            errorStream.add((char *)"Failed to encode IE: msisdn\n");
            return false;
        }
    }
    return rc;

}

bool ModifyBearerResponseMsg::decodeModifyBearerResponseMsg(MsgBuffer &buffer,
 ModifyBearerResponseMsgData 
 &data, Uint16 length)
{

    bool rc = false;
    GtpV2IeHeader ieHeader;
  
    set<Uint16> mandatoryIeLocalList = mandatoryIeSet;
    while (buffer.lengthLeft() > IE_HEADER_SIZE)
    {
        GtpV2Ie::decodeGtpV2IeHeader(buffer, ieHeader);
        if (ieHeader.length > buffer.lengthLeft())
        {
            // We do not have enough bytes left in the message for this IE
            errorStream.add((char *)"IE Length exceeds beyond message boundary\n");
            errorStream.add((char *)"  Offending IE Type: ");
            errorStream.add(ieHeader.ieType);
            errorStream.add((char *)"\n  Ie Length in Header: ");
            errorStream.add(ieHeader.length);
            errorStream.add((char *)"\n  Bytes left in message: ");
            errorStream.add(buffer.lengthLeft());
            errorStream.endOfLine();
            return false;
        }

        switch (ieHeader.ieType){
     
            case EbiIeType:
            {
                EbiIe ieObject =
                dynamic_cast<
                EbiIe&>(GtpV2IeFactory::getInstance().getIeObject(EbiIeType));

                if(ieHeader.instance == 0)
                {
					rc = ieObject.decodeEbiIe(buffer, data.linkedEpsBearerId, ieHeader.length);

                    data.linkedEpsBearerIdIePresent = true;
                    if (!(rc))
                    {
                        errorStream.add((char *)"Failed to decode IE: linkedEpsBearerId\n");
                        return false;
                    }
                }

                else
                {
                    // Unknown IE instance print error
                    errorStream.add((char *)"Unknown IE Type: ");
                    errorStream.add(ieHeader.ieType);
                    errorStream.endOfLine();
                    buffer.skipBytes(ieHeader.length);
                }
                break;
            }
     
            case BearerContextIeType:
            {
                BearerContextIe ieObject =
                dynamic_cast<
                BearerContextIe&>(GtpV2IeFactory::getInstance().getIeObject(BearerContextIeType));

                if(ieHeader.instance == 0)
                {
					// First check if we have enough space left to decode and store this instance
                    if (data.bearerContextsModifiedCount == 11)
                    {
                        errorStream.add((char *)"More than 11 instances of bearerContextsModified received\n");
                        return false;
                    }
                    BearerContextsModifiedInModifyBearerResponse groupedIeInstance =
                    dynamic_cast<
                    BearerContextsModifiedInModifyBearerResponse&>(ieObject.getGroupedIe(msgType, 0));
                    rc = groupedIeInstance.decodeBearerContextsModifiedInModifyBearerResponse(buffer,
                    data.bearerContextsModified[data.bearerContextsModifiedCount], ieHeader.length);
                    data.bearerContextsModifiedCount++; // TODO Count validation

                    if (!(rc))
                    {
                        errorStream.add((char *)"Failed to decode IE: bearerContextsModified\n");
                        return false;
                    }
                }
                else if(ieHeader.instance == 1)
                {
					// First check if we have enough space left to decode and store this instance
                    if (data.bearerContextsMarkedForRemovalCount == 11)
                    {
                        errorStream.add((char *)"More than 11 instances of bearerContextsMarkedForRemoval received\n");
                        return false;
                    }
                    BearerContextsMarkedForRemovalInModifyBearerResponse groupedIeInstance =
                    dynamic_cast<
                    BearerContextsMarkedForRemovalInModifyBearerResponse&>(ieObject.getGroupedIe(msgType, 1));
                    rc = groupedIeInstance.decodeBearerContextsMarkedForRemovalInModifyBearerResponse(buffer,
                    data.bearerContextsMarkedForRemoval[data.bearerContextsMarkedForRemovalCount], ieHeader.length);
                    data.bearerContextsMarkedForRemovalCount++; // TODO Count validation

                    if (!(rc))
                    {
                        errorStream.add((char *)"Failed to decode IE: bearerContextsMarkedForRemoval\n");
                        return false;
                    }
                }

                else
                {
                    // Unknown IE instance print error
                    errorStream.add((char *)"Unknown IE Type: ");
                    errorStream.add(ieHeader.ieType);
                    errorStream.endOfLine();
                    buffer.skipBytes(ieHeader.length);
                }
                break;
            }
     
            case IndicationIeType:
            {
                IndicationIe ieObject =
                dynamic_cast<
                IndicationIe&>(GtpV2IeFactory::getInstance().getIeObject(IndicationIeType));

                if(ieHeader.instance == 0)
                {
					rc = ieObject.decodeIndicationIe(buffer, data.indicationFlags, ieHeader.length);

                    data.indicationFlagsIePresent = true;
                    if (!(rc))
                    {
                        errorStream.add((char *)"Failed to decode IE: indicationFlags\n");
                        return false;
                    }
                }

                else
                {
                    // Unknown IE instance print error
                    errorStream.add((char *)"Unknown IE Type: ");
                    errorStream.add(ieHeader.ieType);
                    errorStream.endOfLine();
                    buffer.skipBytes(ieHeader.length);
                }
                break;
            }
     
            case CauseIeType:
            {
                CauseIe ieObject =
                dynamic_cast<
                CauseIe&>(GtpV2IeFactory::getInstance().getIeObject(CauseIeType));

                if(ieHeader.instance == 0)
                {
					rc = ieObject.decodeCauseIe(buffer, data.cause, ieHeader.length);

                    if (!(rc))
                    {
                        errorStream.add((char *)"Failed to decode IE: cause\n");
                        return false;
                    }
                }

                else
                {
                    // Unknown IE instance print error
                    errorStream.add((char *)"Unknown IE Type: ");
                    errorStream.add(ieHeader.ieType);
                    errorStream.endOfLine();
                    buffer.skipBytes(ieHeader.length);
                }
                break;
            }
     
            case ApnRestrictionIeType:
            {
                ApnRestrictionIe ieObject =
                dynamic_cast<
                ApnRestrictionIe&>(GtpV2IeFactory::getInstance().getIeObject(ApnRestrictionIeType));

                if(ieHeader.instance == 0)
                {
					rc = ieObject.decodeApnRestrictionIe(buffer, data.apnRestriction, ieHeader.length);

                    data.apnRestrictionIePresent = true;
                    if (!(rc))
                    {
                        errorStream.add((char *)"Failed to decode IE: apnRestriction\n");
                        return false;
                    }
                }

                else
                {
                    // Unknown IE instance print error
                    errorStream.add((char *)"Unknown IE Type: ");
                    errorStream.add(ieHeader.ieType);
                    errorStream.endOfLine();
                    buffer.skipBytes(ieHeader.length);
                }
                break;
            }
     
            case PcoIeType:
            {
                PcoIe ieObject =
                dynamic_cast<
                PcoIe&>(GtpV2IeFactory::getInstance().getIeObject(PcoIeType));

                if(ieHeader.instance == 0)
                {
					rc = ieObject.decodePcoIe(buffer, data.protocolConfigurationOptions, ieHeader.length);

                    data.protocolConfigurationOptionsIePresent = true;
                    if (!(rc))
                    {
                        errorStream.add((char *)"Failed to decode IE: protocolConfigurationOptions\n");
                        return false;
                    }
                }

                else
                {
                    // Unknown IE instance print error
                    errorStream.add((char *)"Unknown IE Type: ");
                    errorStream.add(ieHeader.ieType);
                    errorStream.endOfLine();
                    buffer.skipBytes(ieHeader.length);
                }
                break;
            }
     
            case ChangeReportingActionIeType:
            {
                ChangeReportingActionIe ieObject =
                dynamic_cast<
                ChangeReportingActionIe&>(GtpV2IeFactory::getInstance().getIeObject(ChangeReportingActionIeType));

                if(ieHeader.instance == 0)
                {
					rc = ieObject.decodeChangeReportingActionIe(buffer, data.changeReportingAction, ieHeader.length);

                    data.changeReportingActionIePresent = true;
                    if (!(rc))
                    {
                        errorStream.add((char *)"Failed to decode IE: changeReportingAction\n");
                        return false;
                    }
                }

                else
                {
                    // Unknown IE instance print error
                    errorStream.add((char *)"Unknown IE Type: ");
                    errorStream.add(ieHeader.ieType);
                    errorStream.endOfLine();
                    buffer.skipBytes(ieHeader.length);
                }
                break;
            }
     
            case CsgInformationReportingActionIeType:
            {
                CsgInformationReportingActionIe ieObject =
                dynamic_cast<
                CsgInformationReportingActionIe&>(GtpV2IeFactory::getInstance().getIeObject(CsgInformationReportingActionIeType));

                if(ieHeader.instance == 0)
                {
					rc = ieObject.decodeCsgInformationReportingActionIe(buffer, data.csgInformationReportingAction, ieHeader.length);

                    data.csgInformationReportingActionIePresent = true;
                    if (!(rc))
                    {
                        errorStream.add((char *)"Failed to decode IE: csgInformationReportingAction\n");
                        return false;
                    }
                }

                else
                {
                    // Unknown IE instance print error
                    errorStream.add((char *)"Unknown IE Type: ");
                    errorStream.add(ieHeader.ieType);
                    errorStream.endOfLine();
                    buffer.skipBytes(ieHeader.length);
                }
                break;
            }
     
            case HenbInformationReportingIeType:
            {
                HenbInformationReportingIe ieObject =
                dynamic_cast<
                HenbInformationReportingIe&>(GtpV2IeFactory::getInstance().getIeObject(HenbInformationReportingIeType));

                if(ieHeader.instance == 0)
                {
					rc = ieObject.decodeHenbInformationReportingIe(buffer, data.hNbInformationReporting, ieHeader.length);

                    data.hNbInformationReportingIePresent = true;
                    if (!(rc))
                    {
                        errorStream.add((char *)"Failed to decode IE: hNbInformationReporting\n");
                        return false;
                    }
                }

                else
                {
                    // Unknown IE instance print error
                    errorStream.add((char *)"Unknown IE Type: ");
                    errorStream.add(ieHeader.ieType);
                    errorStream.endOfLine();
                    buffer.skipBytes(ieHeader.length);
                }
                break;
            }
     
            case FqdnIeType:
            {
                FqdnIe ieObject =
                dynamic_cast<
                FqdnIe&>(GtpV2IeFactory::getInstance().getIeObject(FqdnIeType));

                if(ieHeader.instance == 0)
                {
					rc = ieObject.decodeFqdnIe(buffer, data.chargingGatewayName, ieHeader.length);

                    data.chargingGatewayNameIePresent = true;
                    if (!(rc))
                    {
                        errorStream.add((char *)"Failed to decode IE: chargingGatewayName\n");
                        return false;
                    }
                }

                else
                {
                    // Unknown IE instance print error
                    errorStream.add((char *)"Unknown IE Type: ");
                    errorStream.add(ieHeader.ieType);
                    errorStream.endOfLine();
                    buffer.skipBytes(ieHeader.length);
                }
                break;
            }
     
            case IpAddressIeType:
            {
                IpAddressIe ieObject =
                dynamic_cast<
                IpAddressIe&>(GtpV2IeFactory::getInstance().getIeObject(IpAddressIeType));

                if(ieHeader.instance == 0)
                {
					rc = ieObject.decodeIpAddressIe(buffer, data.chargingGatewayAddress, ieHeader.length);

                    data.chargingGatewayAddressIePresent = true;
                    if (!(rc))
                    {
                        errorStream.add((char *)"Failed to decode IE: chargingGatewayAddress\n");
                        return false;
                    }
                }

                else
                {
                    // Unknown IE instance print error
                    errorStream.add((char *)"Unknown IE Type: ");
                    errorStream.add(ieHeader.ieType);
                    errorStream.endOfLine();
                    buffer.skipBytes(ieHeader.length);
                }
                break;
            }
     
            case FqCsidIeType:
            {
                FqCsidIe ieObject =
                dynamic_cast<
                FqCsidIe&>(GtpV2IeFactory::getInstance().getIeObject(FqCsidIeType));

                if(ieHeader.instance == 0)
                {
					rc = ieObject.decodeFqCsidIe(buffer, data.pgwFqCsid, ieHeader.length);

                    data.pgwFqCsidIePresent = true;
                    if (!(rc))
                    {
                        errorStream.add((char *)"Failed to decode IE: pgwFqCsid\n");
                        return false;
                    }
                }
                else if(ieHeader.instance == 1)
                {
					rc = ieObject.decodeFqCsidIe(buffer, data.sgwFqCsid, ieHeader.length);

                    data.sgwFqCsidIePresent = true;
                    if (!(rc))
                    {
                        errorStream.add((char *)"Failed to decode IE: sgwFqCsid\n");
                        return false;
                    }
                }

                else
                {
                    // Unknown IE instance print error
                    errorStream.add((char *)"Unknown IE Type: ");
                    errorStream.add(ieHeader.ieType);
                    errorStream.endOfLine();
                    buffer.skipBytes(ieHeader.length);
                }
                break;
            }
     
            case RecoveryIeType:
            {
                RecoveryIe ieObject =
                dynamic_cast<
                RecoveryIe&>(GtpV2IeFactory::getInstance().getIeObject(RecoveryIeType));

                if(ieHeader.instance == 0)
                {
					rc = ieObject.decodeRecoveryIe(buffer, data.recovery, ieHeader.length);

                    data.recoveryIePresent = true;
                    if (!(rc))
                    {
                        errorStream.add((char *)"Failed to decode IE: recovery\n");
                        return false;
                    }
                }

                else
                {
                    // Unknown IE instance print error
                    errorStream.add((char *)"Unknown IE Type: ");
                    errorStream.add(ieHeader.ieType);
                    errorStream.endOfLine();
                    buffer.skipBytes(ieHeader.length);
                }
                break;
            }
     
            case LocalDistinguishedNameIeType:
            {
                LocalDistinguishedNameIe ieObject =
                dynamic_cast<
                LocalDistinguishedNameIe&>(GtpV2IeFactory::getInstance().getIeObject(LocalDistinguishedNameIeType));

                if(ieHeader.instance == 0)
                {
					rc = ieObject.decodeLocalDistinguishedNameIe(buffer, data.sgwLdn, ieHeader.length);

                    data.sgwLdnIePresent = true;
                    if (!(rc))
                    {
                        errorStream.add((char *)"Failed to decode IE: sgwLdn\n");
                        return false;
                    }
                }
                else if(ieHeader.instance == 1)
                {
					rc = ieObject.decodeLocalDistinguishedNameIe(buffer, data.pgwLdn, ieHeader.length);

                    data.pgwLdnIePresent = true;
                    if (!(rc))
                    {
                        errorStream.add((char *)"Failed to decode IE: pgwLdn\n");
                        return false;
                    }
                }

                else
                {
                    // Unknown IE instance print error
                    errorStream.add((char *)"Unknown IE Type: ");
                    errorStream.add(ieHeader.ieType);
                    errorStream.endOfLine();
                    buffer.skipBytes(ieHeader.length);
                }
                break;
            }
     
            case PresenceReportingAreaActionIeType:
            {
                PresenceReportingAreaActionIe ieObject =
                dynamic_cast<
                PresenceReportingAreaActionIe&>(GtpV2IeFactory::getInstance().getIeObject(PresenceReportingAreaActionIeType));

                if(ieHeader.instance == 0)
                {
					rc = ieObject.decodePresenceReportingAreaActionIe(buffer, data.presenceReportingAreaAction, ieHeader.length);

                    data.presenceReportingAreaActionIePresent = true;
                    if (!(rc))
                    {
                        errorStream.add((char *)"Failed to decode IE: presenceReportingAreaAction\n");
                        return false;
                    }
                }

                else
                {
                    // Unknown IE instance print error
                    errorStream.add((char *)"Unknown IE Type: ");
                    errorStream.add(ieHeader.ieType);
                    errorStream.endOfLine();
                    buffer.skipBytes(ieHeader.length);
                }
                break;
            }
     
            case LoadControlInformationIeType:
            {
                LoadControlInformationIe ieObject =
                dynamic_cast<
                LoadControlInformationIe&>(GtpV2IeFactory::getInstance().getIeObject(LoadControlInformationIeType));

                if(ieHeader.instance == 0)
                {
					PgwsNodeLevelLoadControlInformationInModifyBearerResponse groupedIeInstance =
					dynamic_cast<
					PgwsNodeLevelLoadControlInformationInModifyBearerResponse&>(ieObject.getGroupedIe(msgType, 0));
					rc = groupedIeInstance.decodePgwsNodeLevelLoadControlInformationInModifyBearerResponse(buffer, data.pgwsNodeLevelLoadControlInformation, ieHeader.length);

                    data.pgwsNodeLevelLoadControlInformationIePresent = true;
                    if (!(rc))
                    {
                        errorStream.add((char *)"Failed to decode IE: pgwsNodeLevelLoadControlInformation\n");
                        return false;
                    }
                }
                else if(ieHeader.instance == 1)
                {
					PgwsApnLevelLoadControlInformationInModifyBearerResponse groupedIeInstance =
					dynamic_cast<
					PgwsApnLevelLoadControlInformationInModifyBearerResponse&>(ieObject.getGroupedIe(msgType, 1));
					rc = groupedIeInstance.decodePgwsApnLevelLoadControlInformationInModifyBearerResponse(buffer, data.pgwsApnLevelLoadControlInformation, ieHeader.length);

                    data.pgwsApnLevelLoadControlInformationIePresent = true;
                    if (!(rc))
                    {
                        errorStream.add((char *)"Failed to decode IE: pgwsApnLevelLoadControlInformation\n");
                        return false;
                    }
                }
                else if(ieHeader.instance == 2)
                {
					SgwsNodeLevelLoadControlInformationInModifyBearerResponse groupedIeInstance =
					dynamic_cast<
					SgwsNodeLevelLoadControlInformationInModifyBearerResponse&>(ieObject.getGroupedIe(msgType, 2));
					rc = groupedIeInstance.decodeSgwsNodeLevelLoadControlInformationInModifyBearerResponse(buffer, data.sgwsNodeLevelLoadControlInformation, ieHeader.length);

                    data.sgwsNodeLevelLoadControlInformationIePresent = true;
                    if (!(rc))
                    {
                        errorStream.add((char *)"Failed to decode IE: sgwsNodeLevelLoadControlInformation\n");
                        return false;
                    }
                }

                else
                {
                    // Unknown IE instance print error
                    errorStream.add((char *)"Unknown IE Type: ");
                    errorStream.add(ieHeader.ieType);
                    errorStream.endOfLine();
                    buffer.skipBytes(ieHeader.length);
                }
                break;
            }
     
            case OverloadControlInformationIeType:
            {
                OverloadControlInformationIe ieObject =
                dynamic_cast<
                OverloadControlInformationIe&>(GtpV2IeFactory::getInstance().getIeObject(OverloadControlInformationIeType));

                if(ieHeader.instance == 0)
                {
					PgwsOverloadControlInformationInModifyBearerResponse groupedIeInstance =
					dynamic_cast<
					PgwsOverloadControlInformationInModifyBearerResponse&>(ieObject.getGroupedIe(msgType, 0));
					rc = groupedIeInstance.decodePgwsOverloadControlInformationInModifyBearerResponse(buffer, data.pgwsOverloadControlInformation, ieHeader.length);

                    data.pgwsOverloadControlInformationIePresent = true;
                    if (!(rc))
                    {
                        errorStream.add((char *)"Failed to decode IE: pgwsOverloadControlInformation\n");
                        return false;
                    }
                }
                else if(ieHeader.instance == 1)
                {
					SgwsOverloadControlInformationInModifyBearerResponse groupedIeInstance =
					dynamic_cast<
					SgwsOverloadControlInformationInModifyBearerResponse&>(ieObject.getGroupedIe(msgType, 1));
					rc = groupedIeInstance.decodeSgwsOverloadControlInformationInModifyBearerResponse(buffer, data.sgwsOverloadControlInformation, ieHeader.length);

                    data.sgwsOverloadControlInformationIePresent = true;
                    if (!(rc))
                    {
                        errorStream.add((char *)"Failed to decode IE: sgwsOverloadControlInformation\n");
                        return false;
                    }
                }

                else
                {
                    // Unknown IE instance print error
                    errorStream.add((char *)"Unknown IE Type: ");
                    errorStream.add(ieHeader.ieType);
                    errorStream.endOfLine();
                    buffer.skipBytes(ieHeader.length);
                }
                break;
            }
     
            case ChargingIdIeType:
            {
                ChargingIdIe ieObject =
                dynamic_cast<
                ChargingIdIe&>(GtpV2IeFactory::getInstance().getIeObject(ChargingIdIeType));

                if(ieHeader.instance == 0)
                {
					rc = ieObject.decodeChargingIdIe(buffer, data.pdnConnectionChargingId, ieHeader.length);

                    data.pdnConnectionChargingIdIePresent = true;
                    if (!(rc))
                    {
                        errorStream.add((char *)"Failed to decode IE: pdnConnectionChargingId\n");
                        return false;
                    }
                }

                else
                {
                    // Unknown IE instance print error
                    errorStream.add((char *)"Unknown IE Type: ");
                    errorStream.add(ieHeader.ieType);
                    errorStream.endOfLine();
                    buffer.skipBytes(ieHeader.length);
                }
                break;
            }
     
            case MsisdnIeType:
            {
                MsisdnIe ieObject =
                dynamic_cast<
                MsisdnIe&>(GtpV2IeFactory::getInstance().getIeObject(MsisdnIeType));

                if(ieHeader.instance == 0)
                {
					rc = ieObject.decodeMsisdnIe(buffer, data.msisdn, ieHeader.length);

                    data.msisdnIePresent = true;
                    if (!(rc))
                    {
                        errorStream.add((char *)"Failed to decode IE: msisdn\n");
                        return false;
                    }
                }

                else
                {
                    // Unknown IE instance print error
                    errorStream.add((char *)"Unknown IE Type: ");
                    errorStream.add(ieHeader.ieType);
                    errorStream.endOfLine();
                    buffer.skipBytes(ieHeader.length);
                }
                break;
            }

            default:
            {
                // Unknown IE print error
                errorStream.add((char *)"Unknown IE Type: ");
                errorStream.add(ieHeader.ieType);
                errorStream.endOfLine();
                buffer.skipBytes(ieHeader.length);
            }
        }
    }
    return rc; // TODO validations
}

void ModifyBearerResponseMsg::
displayModifyBearerResponseMsgData_v(ModifyBearerResponseMsgData const &data, Debug &stream)
{
    stream.incrIndent();
    stream.add((char *)"ModifyBearerResponseMsg:");
    stream.endOfLine();
    stream.incrIndent();
        
    
    if (data.linkedEpsBearerIdIePresent)
    {


        stream.add((char *)"IE - linkedEpsBearerId:");
        stream.endOfLine();
        EbiIe ebi=
        dynamic_cast<
        EbiIe&>(GtpV2IeFactory::getInstance().getIeObject(EbiIeType));
        ebi.displayEbiIe_v(data.linkedEpsBearerId, stream);

    }

    Uint8 displayCount;
    
    displayCount = data.bearerContextsModifiedCount;
    if (displayCount > 11)
    {
        stream.add((char *)"Invalid data more than 11 instances");
        stream.endOfLine();
        stream.add((char *)"Displaying only 11");
        stream.endOfLine();
        displayCount = 11;
    }
    for (Uint8 i = 0; i < displayCount; i++)
    {
        stream.add((char *)"IE -  bearerContextsModified:");
        stream.endOfLine();
        BearerContextIe bearerContext=
        dynamic_cast<
        BearerContextIe&>(GtpV2IeFactory::getInstance().getIeObject(BearerContextIeType));
                BearerContextsModifiedInModifyBearerResponse groupedIeInstance =
        dynamic_cast<
        BearerContextsModifiedInModifyBearerResponse&>(bearerContext.getGroupedIe(msgType, 0));
        groupedIeInstance.displayBearerContextsModifiedInModifyBearerResponseData_v(data.bearerContextsModified[i], stream);
    }

    
    displayCount = data.bearerContextsMarkedForRemovalCount;
    if (displayCount > 11)
    {
        stream.add((char *)"Invalid data more than 11 instances");
        stream.endOfLine();
        stream.add((char *)"Displaying only 11");
        stream.endOfLine();
        displayCount = 11;
    }
    for (Uint8 i = 0; i < displayCount; i++)
    {
        stream.add((char *)"IE -  bearerContextsMarkedForRemoval:");
        stream.endOfLine();
        BearerContextIe bearerContext=
        dynamic_cast<
        BearerContextIe&>(GtpV2IeFactory::getInstance().getIeObject(BearerContextIeType));
                BearerContextsMarkedForRemovalInModifyBearerResponse groupedIeInstance =
        dynamic_cast<
        BearerContextsMarkedForRemovalInModifyBearerResponse&>(bearerContext.getGroupedIe(msgType, 1));
        groupedIeInstance.displayBearerContextsMarkedForRemovalInModifyBearerResponseData_v(data.bearerContextsMarkedForRemoval[i], stream);
    }

    
    if (data.indicationFlagsIePresent)
    {


        stream.add((char *)"IE - indicationFlags:");
        stream.endOfLine();
        IndicationIe indication=
        dynamic_cast<
        IndicationIe&>(GtpV2IeFactory::getInstance().getIeObject(IndicationIeType));
        indication.displayIndicationIe_v(data.indicationFlags, stream);

    }
        stream.add((char *)"IE - cause:");
        stream.endOfLine();
        CauseIe cause=
        dynamic_cast<
        CauseIe&>(GtpV2IeFactory::getInstance().getIeObject(CauseIeType));
        cause.displayCauseIe_v(data.cause, stream);

    if (data.apnRestrictionIePresent)
    {


        stream.add((char *)"IE - apnRestriction:");
        stream.endOfLine();
        ApnRestrictionIe apnRestriction=
        dynamic_cast<
        ApnRestrictionIe&>(GtpV2IeFactory::getInstance().getIeObject(ApnRestrictionIeType));
        apnRestriction.displayApnRestrictionIe_v(data.apnRestriction, stream);

    }
    if (data.protocolConfigurationOptionsIePresent)
    {


        stream.add((char *)"IE - protocolConfigurationOptions:");
        stream.endOfLine();
        PcoIe pco=
        dynamic_cast<
        PcoIe&>(GtpV2IeFactory::getInstance().getIeObject(PcoIeType));
        pco.displayPcoIe_v(data.protocolConfigurationOptions, stream);

    }
    if (data.changeReportingActionIePresent)
    {


        stream.add((char *)"IE - changeReportingAction:");
        stream.endOfLine();
        ChangeReportingActionIe changeReportingAction=
        dynamic_cast<
        ChangeReportingActionIe&>(GtpV2IeFactory::getInstance().getIeObject(ChangeReportingActionIeType));
        changeReportingAction.displayChangeReportingActionIe_v(data.changeReportingAction, stream);

    }
    if (data.csgInformationReportingActionIePresent)
    {


        stream.add((char *)"IE - csgInformationReportingAction:");
        stream.endOfLine();
        CsgInformationReportingActionIe csgInformationReportingAction=
        dynamic_cast<
        CsgInformationReportingActionIe&>(GtpV2IeFactory::getInstance().getIeObject(CsgInformationReportingActionIeType));
        csgInformationReportingAction.displayCsgInformationReportingActionIe_v(data.csgInformationReportingAction, stream);

    }
    if (data.hNbInformationReportingIePresent)
    {


        stream.add((char *)"IE - hNbInformationReporting:");
        stream.endOfLine();
        HenbInformationReportingIe henbInformationReporting=
        dynamic_cast<
        HenbInformationReportingIe&>(GtpV2IeFactory::getInstance().getIeObject(HenbInformationReportingIeType));
        henbInformationReporting.displayHenbInformationReportingIe_v(data.hNbInformationReporting, stream);

    }
    if (data.chargingGatewayNameIePresent)
    {


        stream.add((char *)"IE - chargingGatewayName:");
        stream.endOfLine();
        FqdnIe fqdn=
        dynamic_cast<
        FqdnIe&>(GtpV2IeFactory::getInstance().getIeObject(FqdnIeType));
        fqdn.displayFqdnIe_v(data.chargingGatewayName, stream);

    }
    if (data.chargingGatewayAddressIePresent)
    {


        stream.add((char *)"IE - chargingGatewayAddress:");
        stream.endOfLine();
        IpAddressIe ipAddress=
        dynamic_cast<
        IpAddressIe&>(GtpV2IeFactory::getInstance().getIeObject(IpAddressIeType));
        ipAddress.displayIpAddressIe_v(data.chargingGatewayAddress, stream);

    }
    if (data.pgwFqCsidIePresent)
    {


        stream.add((char *)"IE - pgwFqCsid:");
        stream.endOfLine();
        FqCsidIe fqCsid=
        dynamic_cast<
        FqCsidIe&>(GtpV2IeFactory::getInstance().getIeObject(FqCsidIeType));
        fqCsid.displayFqCsidIe_v(data.pgwFqCsid, stream);

    }
    if (data.sgwFqCsidIePresent)
    {


        stream.add((char *)"IE - sgwFqCsid:");
        stream.endOfLine();
        FqCsidIe fqCsid=
        dynamic_cast<
        FqCsidIe&>(GtpV2IeFactory::getInstance().getIeObject(FqCsidIeType));
        fqCsid.displayFqCsidIe_v(data.sgwFqCsid, stream);

    }
    if (data.recoveryIePresent)
    {


        stream.add((char *)"IE - recovery:");
        stream.endOfLine();
        RecoveryIe recovery=
        dynamic_cast<
        RecoveryIe&>(GtpV2IeFactory::getInstance().getIeObject(RecoveryIeType));
        recovery.displayRecoveryIe_v(data.recovery, stream);

    }
    if (data.sgwLdnIePresent)
    {


        stream.add((char *)"IE - sgwLdn:");
        stream.endOfLine();
        LocalDistinguishedNameIe localDistinguishedName=
        dynamic_cast<
        LocalDistinguishedNameIe&>(GtpV2IeFactory::getInstance().getIeObject(LocalDistinguishedNameIeType));
        localDistinguishedName.displayLocalDistinguishedNameIe_v(data.sgwLdn, stream);

    }
    if (data.pgwLdnIePresent)
    {


        stream.add((char *)"IE - pgwLdn:");
        stream.endOfLine();
        LocalDistinguishedNameIe localDistinguishedName=
        dynamic_cast<
        LocalDistinguishedNameIe&>(GtpV2IeFactory::getInstance().getIeObject(LocalDistinguishedNameIeType));
        localDistinguishedName.displayLocalDistinguishedNameIe_v(data.pgwLdn, stream);

    }
    if (data.presenceReportingAreaActionIePresent)
    {


        stream.add((char *)"IE - presenceReportingAreaAction:");
        stream.endOfLine();
        PresenceReportingAreaActionIe presenceReportingAreaAction=
        dynamic_cast<
        PresenceReportingAreaActionIe&>(GtpV2IeFactory::getInstance().getIeObject(PresenceReportingAreaActionIeType));
        presenceReportingAreaAction.displayPresenceReportingAreaActionIe_v(data.presenceReportingAreaAction, stream);

    }
    if (data.pgwsNodeLevelLoadControlInformationIePresent)
    {


        stream.add((char *)"IE - pgwsNodeLevelLoadControlInformation:");
        stream.endOfLine();
        LoadControlInformationIe loadControlInformation=
        dynamic_cast<
        LoadControlInformationIe&>(GtpV2IeFactory::getInstance().getIeObject(LoadControlInformationIeType));
            PgwsNodeLevelLoadControlInformationInModifyBearerResponse groupedIeInstance =
        dynamic_cast<
        PgwsNodeLevelLoadControlInformationInModifyBearerResponse&>(loadControlInformation.getGroupedIe(msgType, 0));
        groupedIeInstance.displayPgwsNodeLevelLoadControlInformationInModifyBearerResponseData_v(data.pgwsNodeLevelLoadControlInformation, stream);

    }
    if (data.pgwsApnLevelLoadControlInformationIePresent)
    {


        stream.add((char *)"IE - pgwsApnLevelLoadControlInformation:");
        stream.endOfLine();
        LoadControlInformationIe loadControlInformation=
        dynamic_cast<
        LoadControlInformationIe&>(GtpV2IeFactory::getInstance().getIeObject(LoadControlInformationIeType));
            PgwsApnLevelLoadControlInformationInModifyBearerResponse groupedIeInstance =
        dynamic_cast<
        PgwsApnLevelLoadControlInformationInModifyBearerResponse&>(loadControlInformation.getGroupedIe(msgType, 1));
        groupedIeInstance.displayPgwsApnLevelLoadControlInformationInModifyBearerResponseData_v(data.pgwsApnLevelLoadControlInformation, stream);

    }
    if (data.sgwsNodeLevelLoadControlInformationIePresent)
    {


        stream.add((char *)"IE - sgwsNodeLevelLoadControlInformation:");
        stream.endOfLine();
        LoadControlInformationIe loadControlInformation=
        dynamic_cast<
        LoadControlInformationIe&>(GtpV2IeFactory::getInstance().getIeObject(LoadControlInformationIeType));
            SgwsNodeLevelLoadControlInformationInModifyBearerResponse groupedIeInstance =
        dynamic_cast<
        SgwsNodeLevelLoadControlInformationInModifyBearerResponse&>(loadControlInformation.getGroupedIe(msgType, 2));
        groupedIeInstance.displaySgwsNodeLevelLoadControlInformationInModifyBearerResponseData_v(data.sgwsNodeLevelLoadControlInformation, stream);

    }
    if (data.pgwsOverloadControlInformationIePresent)
    {


        stream.add((char *)"IE - pgwsOverloadControlInformation:");
        stream.endOfLine();
        OverloadControlInformationIe overloadControlInformation=
        dynamic_cast<
        OverloadControlInformationIe&>(GtpV2IeFactory::getInstance().getIeObject(OverloadControlInformationIeType));
            PgwsOverloadControlInformationInModifyBearerResponse groupedIeInstance =
        dynamic_cast<
        PgwsOverloadControlInformationInModifyBearerResponse&>(overloadControlInformation.getGroupedIe(msgType, 0));
        groupedIeInstance.displayPgwsOverloadControlInformationInModifyBearerResponseData_v(data.pgwsOverloadControlInformation, stream);

    }
    if (data.sgwsOverloadControlInformationIePresent)
    {


        stream.add((char *)"IE - sgwsOverloadControlInformation:");
        stream.endOfLine();
        OverloadControlInformationIe overloadControlInformation=
        dynamic_cast<
        OverloadControlInformationIe&>(GtpV2IeFactory::getInstance().getIeObject(OverloadControlInformationIeType));
            SgwsOverloadControlInformationInModifyBearerResponse groupedIeInstance =
        dynamic_cast<
        SgwsOverloadControlInformationInModifyBearerResponse&>(overloadControlInformation.getGroupedIe(msgType, 1));
        groupedIeInstance.displaySgwsOverloadControlInformationInModifyBearerResponseData_v(data.sgwsOverloadControlInformation, stream);

    }
    if (data.pdnConnectionChargingIdIePresent)
    {


        stream.add((char *)"IE - pdnConnectionChargingId:");
        stream.endOfLine();
        ChargingIdIe chargingId=
        dynamic_cast<
        ChargingIdIe&>(GtpV2IeFactory::getInstance().getIeObject(ChargingIdIeType));
        chargingId.displayChargingIdIe_v(data.pdnConnectionChargingId, stream);

    }
    if (data.msisdnIePresent)
    {


        stream.add((char *)"IE - msisdn:");
        stream.endOfLine();
        MsisdnIe msisdn=
        dynamic_cast<
        MsisdnIe&>(GtpV2IeFactory::getInstance().getIeObject(MsisdnIeType));
        msisdn.displayMsisdnIe_v(data.msisdn, stream);

    }

    stream.decrIndent();
    stream.decrIndent();
}