CDDCServerListenHost Class Reference

Inheritance diagram for CDDCServerListenHost:

Collaboration diagram for CDDCServerListenHost:

List of all members.

Classes

• struct CFirstHitsQueryResult

Public Member Functions

• CDDCServerListenHost (bool bDoubleMessage, ProtocolDensityEnum pdProtocolDensity)
• virtual ~CDDCServerListenHost ()
• string ProcessSocketString (const string &S, int rConnectedSocket)
• void GetFirstHitsFromCorpora (const DwordVector &PossibleHosts, const string Query, const DWORD ResultLimit, const int TimeOut, CFirstHitsQueryResult &Result)
• NetworkErrorsEnum GetHitStringsFromOneCorpora (CHost &Host, const string &ResultType, DWORD StartHitNo, DWORD ResultLimit, int TimeOut, int &CorpusSocket, int &InternalError, string &Result)
• NetworkErrorsEnum RunDistributed (string Query, const string &ResultType, DWORD StartHitNo, DWORD ResultLimit, int &iInternalError, DWORD &EndHitNo, DWORD &HitsCount, int TimeOut, string &ResultString, DWORD &RelevantDocsCount)
• bool ReadPossibleHosts (const string &InputQuery, string &CleanQuery, DwordVector &PossibleHosts) const
• string ReloadCorpusProcessSignal (const string &Query)
• void ReplaceHolderIfNeeded ()

Public Attributes

• map< string, CQueryStatistics > m_QueryToStatis
• vector< CHost > m_Hosts
• string m_QueryResultString
• int m_ReloadCorpusNo
• CConcHolder * m_pReloadedCorpusHolder

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Constructor & Destructor Documentation

CDDCServerListenHost::CDDCServerListenHost	(	bool	bDoubleMessage,
		ProtocolDensityEnum	pdProtocolDensity
	)

References CHost::m_LogFunction, m_pReloadedCorpusHolder, and m_ReloadCorpusNo.

CDDCServerListenHost::~CDDCServerListenHost

(

)

[virtual]

References CHost::StopAcceptingThread().

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Member Function Documentation

string CDDCServerListenHost::ProcessSocketString	(	const string &	S,
		int	rConnectedSocket
	)			[virtual]

Reimplemented from CHost.

References concord_daemon_log(), CConcHolder::DDC_ResultJson, Format(), GetParadigm(), CConcHolder::GetResultFormatByString(), Lemmatize(), CHost::m_CorporaName, ReloadCorpusProcessSignal(), ReplaceHolderIfNeeded(), RunDistributed(), and Trim().

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void CDDCServerListenHost::GetFirstHitsFromCorpora	(	const DwordVector &	PossibleHosts,
		const string	Query,
		const DWORD	ResultLimit,
		const int	TimeOut,
		CFirstHitsQueryResult &	Result
	)

References concord_daemon_log(), CHost::CreateAndConnectSocket(), CriticalTokenLength, ErrorMessage(), Format(), CHost::GetAddressStr(), CDDCServerListenHost::CFirstHitsQueryResult::m_AllHitsCount, CDDCServerListenHost::CFirstHitsQueryResult::m_AllRelevantDocsCount, CDDCServerListenHost::CFirstHitsQueryResult::m_bSort, CHitToSort::m_HitNo, CDDCServerListenHost::CFirstHitsQueryResult::m_Hits, CDDCServerListenHost::CFirstHitsQueryResult::m_HitsDistributionStr, CHitToSort::m_HostNo, m_Hosts, CDDCServerListenHost::CFirstHitsQueryResult::m_InternalError, CDDCServerListenHost::CFirstHitsQueryResult::m_NetworkError, CHitToSort::m_OrderId, CHitToSort::m_OrderStrId, CDDCServerListenHost::CFirstHitsQueryResult::m_RelevantDocsDistributionStr, CDDCServerListenHost::CFirstHitsQueryResult::m_Sockets, neSuccess, RecieveString(), and SendString().

Referenced by RunDistributed().

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NetworkErrorsEnum CDDCServerListenHost::GetHitStringsFromOneCorpora	(	CHost &	Host,
		const string &	ResultType,
		DWORD	StartHitNo,
		DWORD	ResultLimit,
		int	TimeOut,
		int &	CorpusSocket,
		int &	InternalError,
		string &	Result
	)

References CloseSocket(), concord_daemon_log(), ErrorMessage(), Format(), CHost::GetAddressStr(), neSuccess, RecieveString(), and SendString().

Referenced by RunDistributed().

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NetworkErrorsEnum CDDCServerListenHost::RunDistributed	(	string	Query,
		const string &	ResultType,
		DWORD	StartHitNo,
		DWORD	ResultLimit,
		int &	iInternalError,
		DWORD &	EndHitNo,
		DWORD &	HitsCount,
		int	TimeOut,
		string &	ResultString,
		DWORD &	RelevantDocsCount
	)

References AdditionalHitDelimeter, CDDCServerListenHost::CFirstHitsQueryResult::CloseSockets(), CConcHolder::DDC_ResultText, CConcHolder::DecorateQueryResults(), GetFirstHitsFromCorpora(), GetHitStringsFromOneCorpora(), CConcHolder::GetResultFormatByString(), CDDCServerListenHost::CFirstHitsQueryResult::HasErrors(), CDDCServerListenHost::CFirstHitsQueryResult::m_AllHitsCount, CDDCServerListenHost::CFirstHitsQueryResult::m_AllRelevantDocsCount, CDDCServerListenHost::CFirstHitsQueryResult::m_bSort, CDDCServerListenHost::CFirstHitsQueryResult::m_Hits, CDDCServerListenHost::CFirstHitsQueryResult::m_HitsDistributionStr, m_Hosts, CDDCServerListenHost::CFirstHitsQueryResult::m_InternalError, CDDCServerListenHost::CFirstHitsQueryResult::m_NetworkError, CDDCServerListenHost::CFirstHitsQueryResult::m_RelevantDocsDistributionStr, CDDCServerListenHost::CFirstHitsQueryResult::m_Sockets, and ReadPossibleHosts().

Referenced by ProcessSocketString().

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bool CDDCServerListenHost::ReadPossibleHosts	(	const string &	InputQuery,
		string &	CleanQuery,
		DwordVector &	PossibleHosts
	)			const

References is_english_alpha(), CHost::m_CorporaName, m_Hosts, and Trim().

Referenced by RunDistributed().

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string CDDCServerListenHost::ReloadCorpusProcessSignal

(

const string &

Query

)

References concord_daemon_log(), Format(), LocalCorpora, CHost::m_CorporaName, m_pReloadedCorpusHolder, m_ReloadCorpusNo, and ReloadCorpus().

Referenced by ProcessSocketString().

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void CDDCServerListenHost::ReplaceHolderIfNeeded

(

)

References concord_daemon_log(), Format(), LocalCorpora, CHost::m_CorporaName, m_pReloadedCorpusHolder, and m_ReloadCorpusNo.

Referenced by ProcessSocketString().

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Member Data Documentation

map<string, CQueryStatistics> CDDCServerListenHost::m_QueryToStatis

vector<CHost> CDDCServerListenHost::m_Hosts

Referenced by GetFirstHitsFromCorpora(), LoadDDCServer(), ReadPossibleHosts(), and RunDistributed().

string CDDCServerListenHost::m_QueryResultString

int CDDCServerListenHost::m_ReloadCorpusNo

Referenced by CDDCServerListenHost(), ReloadCorpus(), ReloadCorpusProcessSignal(), and ReplaceHolderIfNeeded().

CConcHolder* CDDCServerListenHost::m_pReloadedCorpusHolder

Referenced by CDDCServerListenHost(), ReloadCorpus(), ReloadCorpusProcessSignal(), and ReplaceHolderIfNeeded().

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The documentation for this class was generated from the following file:

• Corpora.cpp