HandlerSettings.h

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// Copyright Onix Solutions Limited [OnixS]. All rights reserved.
//
// This software owned by Onix Solutions Limited [OnixS] and is 
// protected by copyright law and international copyright treaties.
//
// Access to and use of the software is governed by the terms of the applicable 
// OnixS Software Services Agreement (the Agreement) and Customer end user license 
// agreements granting a non-assignable, non-transferable and non-exclusive license 
// to use the software for it's own data processing purposes under the terms defined 
// in the Agreement.
//
// Except as otherwise granted within the terms of the Agreement, copying or 
// reproduction of any part of this source code or associated reference material 
// to any other location for further reproduction or redistribution, and any 
// amendments to this copyright notice, are expressly prohibited.
//
// Any reproduction or redistribution for sale or hiring of the Software not in 
// accordance with the terms of the Agreement is a violation of copyright law.
//
 
#pragma once
 
#include <string>
 
#include <OnixS/CME/ConflatedUDP/Domain.h>
 
#include <OnixS/CME/ConflatedUDP/FeedSettings.h>
#include <OnixS/CME/ConflatedUDP/SessionSettings.h>
#include <OnixS/CME/ConflatedUDP/BookManagement.h>
#include <OnixS/CME/ConflatedUDP/TradeProcessing.h>
#include <OnixS/CME/ConflatedUDP/LoggingSettings.h>
#include <OnixS/CME/ConflatedUDP/HandlerListeners.h>
 
#include <OnixS/CME/ConflatedUDP/SettingGroup.h>
 
ONIXS_CONFLATEDUDP_NAMESPACE_BEGIN

ONIXS_CONFLATEDUDP_LTWT_CLASS 
HandlerSettings 
    : public SettingGroup
{
    ChannelId channel_;
 
    FeedSettings feeds_;
 
    AdvancedSessionSettings session_;
 
    TradeProcessing::Enum tradeProcessing_;
    BookManagement bookManagement_;
 
    UInt32 recoveryQueueMaxSize_;
    std::string instrumentCache_;
 
    LoggingSettings logging_;
 
    HandlerListeners listeners_;
 
    void
    assignNoControl(
        const HandlerSettings& other)
    {
        channel_ = 
            other.channel_;
 
        feeds_.
            assignNoControl(
                other.feeds_);
 
        session_.
            assignNoControl(
                other.session_);
 
        tradeProcessing_ = 
            other.tradeProcessing_;
 
        bookManagement_.
            assignNoControl(
                other.bookManagement_);
 
        recoveryQueueMaxSize_ = 
            other.recoveryQueueMaxSize_;
 
        instrumentCache_ = 
            other.instrumentCache_;
 
        logging_.
            assignNoControl(
                other.logging_);
 
        listeners_.
            assignNoControl(
                other.listeners_);
    }
 
public:
    HandlerSettings(
        SettingAssignController* 
        controller = NULL)
        : SettingGroup(controller)
        , channel_(0)
        , feeds_(controller)
        , session_(controller)
        , tradeProcessing_(
            TradeProcessing::SummaryLevel)
        , bookManagement_(controller)
        , recoveryQueueMaxSize_(1000000)
        , instrumentCache_()
        , logging_(controller)
        , listeners_(controller)
    {
    }

    HandlerSettings(
        const HandlerSettings& other)
        : SettingGroup()
        , channel_(
            other.channel_)
        , feeds_(
            other.feeds_)
        , session_(
            other.session_)
        , tradeProcessing_(
            other.tradeProcessing_)
        , bookManagement_(
            other.bookManagement_)
        , recoveryQueueMaxSize_(
            other.recoveryQueueMaxSize_)
        , instrumentCache_(
            other.instrumentCache_)
        , logging_(
            other.logging_)
        , listeners_(
            other.listeners_)
    {
    }

    ~HandlerSettings()
    {
    }

    ChannelId channel() const
    {
        return channel_;
    }

    void 
    channel(
        ChannelId value)
    {
        controlAssignment
        (
            "Channel Id",
            channel_, 
            value
        );
    }

    const 
    FeedSettings& 
    feeds() const
    {
        return feeds_;
    }

    FeedSettings& 
    feeds()
    {
        return feeds_;
    }

    AdvancedSessionSettings&
    session()
    {
        return session_;
    }

    const
    AdvancedSessionSettings&
    session() const
    {
        return session_;
    }

    HandlerListeners&
    listeners()
    {
        return listeners_;
    }

    const
    HandlerListeners&
    listeners() const
    {
        return listeners_;
    }

    TradeProcessing::Enum 
    tradeProcessing() const
    {
        return tradeProcessing_;
    }

    void 
    tradeProcessing(
        TradeProcessing::Enum strategy)
    {
        controlAssignment
        (
            "Trade Processing Strategy",
            tradeProcessing_, 
            strategy
        );
    }

    const 
    BookManagement& 
    bookManagement() const
    {
        return bookManagement_;
    }

    BookManagement& 
    bookManagement()
    {
        return bookManagement_;
    }

    UInt32 
    recoveryQueueMaxSize() const
    {
        return recoveryQueueMaxSize_;
    }

    void 
    recoveryQueueMaxSize(
        UInt32 queueMaxSize)
    {
        controlAssignment
        (
            "Recovery Queue Max Size",
            recoveryQueueMaxSize_, 
            queueMaxSize
        );
    }

    const 
    std::string& 
    instrumentCache() const
    {
        return instrumentCache_;
    }

    void 
    instrumentCache(
        const std::string& filename)
    {
        controlAssignment
        (
            "Instrument Cache Path",
            instrumentCache_,
            filename
        );
    }

    LoggingSettings&
    logging()
    {
        return logging_;
    }

    const
    LoggingSettings&
    logging() const
    {
        return logging_;
    }
 
#if !defined (ONIXS_CONFLATEDUDP_NO_DEPRECATED)

    HandlerDebugLoggingSettings&
    debugLogging()
    {
        return logging_.debug();
    }

    const
    HandlerDebugLoggingSettings&
    debugLogging() const
    {
        return logging_.debug();
    }
 
#endif // ONIXS_CONFLATEDUDP_NO_DEPRECATED

    HandlerSettings&
    operator =(
        const HandlerSettings& other)
    {
        controlAssignment
        (
            "Handler Settings",
            &HandlerSettings::assignNoControl,
            *this,
            other
        );
 
        return *this;
    }
};

ONIXS_CONFLATEDUDP_EXPORTED
void
toStr(
    std::string&, 
    const HandlerSettings&);

inline
std::string
toStr(
    const 
    HandlerSettings& settings)
{
    std::string str;
 
    toStr(str, settings);
 
    return str;
}

ONIXS_CONFLATEDUDP_EXPORTED
std::string
makeInstrumentCacheFilename(ChannelId);
 
ONIXS_CONFLATEDUDP_NAMESPACE_END