ddc: CConcIndexatorInvoker Class Reference

CConcIndexatorInvoker is a class for invoking an index process. More...

#include <ConcIndexator.h>

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List of all members.

Public Member Functions

CConcIndexatorInvoker ()
void SetCurrMessage (string Message) const
outputs a message to stdout or to GUI
bool BuildIndex (string ProjectFile)
builds index files for project ProjectFile

Public Attributes

bool m_bStoppedByUser
if true, CConcIndexatorInvoker tries to stop indexing
bool m_bCorporaProcessing
if true, indexing is on
bool m_bOnlyReindexMorphology
if true, then BuildIndex should only rebuild MorphPattern index
bool m_bSkipInitialFileChecking
if true, then there is no initial checking whether the source files exist
string m_CurrMessage
the last message from indexing process
bool m_bStdout
should DDC send all messages to stdout
int m_CurrentSourceFileNo
the index of the currently processing source file
int m_SourceFilesNumber
the number of files to index
string m_CurrentSourceFileName
the name of file
CMyTimeSpanHolder m_Profiler
a slot to gather profiling information for loading stage

Private Member Functions

string GetTimeStatisticsFileName (string Path) const
string GetErrorLogFileName (string Path) const
void WriteTimeStatistics (const CConcIndexator &Indexator, DWORD CorpusEndTokenNo, DWORD MaxTokenCountInOnePeriod) const
bool FinalizeIndex (CConcIndexator &Indexator, DWORD CorpusEndTokenNo, DWORD MaxTokenCountInOnePeriod) const
bool BuildOnlyMorphIndex (string ProjectFile) const

Detailed Description

CConcIndexatorInvoker is a class for invoking an index process.

This class was established to start, to stop and to monitor an indexing process. To start it a user should call function CConcIndexatorInvoker::BuildIndex. To stop the process a user should set CConcIndexatorInvoker::m_bStoppedByUser to true.

Constructor & Destructor Documentation

CConcIndexatorInvoker::CConcIndexatorInvoker ( )

References m_bCorporaProcessing, m_bOnlyReindexMorphology, m_bSkipInitialFileChecking, m_bStdout, m_bStoppedByUser, CMyTimeSpanHolder::m_bTimeSpanHolderEnabled, m_CurrentSourceFileNo, m_Profiler, and m_SourceFilesNumber.

Member Function Documentation

string CConcIndexatorInvoker::GetTimeStatisticsFileName ( string Path ) const [private]

References MakeFName().

Referenced by WriteTimeStatistics().

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string CConcIndexatorInvoker::GetErrorLogFileName ( string Path ) const [private]

References MakeFName().

Referenced by BuildIndex().

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void CConcIndexatorInvoker::WriteTimeStatistics	(	const CConcIndexator &	Indexator,
		DWORD	CorpusEndTokenNo,
		DWORD	MaxTokenCountInOnePeriod
	)			const `[private]`

References CMyTimeSpanHolder::EndTimer(), CStringIndexator::GetSearchPeriodsCount(), CMyTimeSpanHolder::GetStrRepresentation(), GetTimeStatisticsFileName(), CStringIndexator::m_Path, m_Profiler, and SetCurrMessage().

Referenced by BuildIndex().

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bool CConcIndexatorInvoker::FinalizeIndex	(	CConcIndexator &	Indexator,
		DWORD	CorpusEndTokenNo,
		DWORD	MaxTokenCountInOnePeriod
	)			const `[private]`

References CStringIndexator::AddInputLoadIndexToMemoryLoadIndex(), CStringIndexator::AddMemoryLoadIndexToMainLoadIndex(), CHitBorders::BordersEndIndexing(), CConcIndexator::CalculateSearchPeriods(), CConcIndexator::CreateMorphIndex(), CMyTimeSpanHolder::EndTimer(), CStringIndexator::FinalSaveAllIndices(), Format(), CHitBorders::GetCorpusEndTokenNo(), CConcIndexator::GetFileNameForCorpusFileNames(), CIndexItem::GetMaximalNumberOfRunningTokens(), CHitBorders::LoadHitBorders(), CStringIndexator::m_Path, m_Profiler, CConcIndexator::NormalEndIndexing(), CConcIndexator::SaveCorpusFileList(), CStringIndexator::SaveMemoryLoadIndex(), SetCurrMessage(), and CMyTimeSpanHolder::StartTimer().

Referenced by BuildIndex().

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bool CConcIndexatorInvoker::BuildOnlyMorphIndex ( string ProjectFile ) const [private]

References CConcIndexator::CreateMorphIndex(), Format(), CConcIndexator::LoadProject(), and SetCurrMessage().

Referenced by BuildIndex().

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void CConcIndexatorInvoker::SetCurrMessage ( string Message ) const

outputs a message to stdout or to GUI

References m_bStdout, and m_CurrMessage.

Referenced by BuildIndex(), BuildOnlyMorphIndex(), FinalizeIndex(), and WriteTimeStatistics().

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bool CConcIndexatorInvoker::BuildIndex ( string ProjectFile )

builds index files for project ProjectFile

References _MAX_PATH, CHitBorders::AddBreakByName(), CStringIndexator::AddInputLoadIndexToMemoryLoadIndex(), CStringIndexator::AddMemoryLoadIndexToMainLoadIndex(), BuildOnlyMorphIndex(), CMyTimeSpanHolder::ClearTimers(), CConcIndexator::DestroyIndex(), CMyTimeSpanHolder::EndTimer(), ErrorMessage(), FinalizeIndex(), Format(), CSourceFileHolder::FoundNotExistedFile(), FreeDwdsThesaurus(), GetErrorLogFileName(), CGraphmatFile::GetLastError(), CIndexItem::GetMaximalNumberOfRunningTokens(), CConcIndexator::GetMaxTokenCountInOnePeriod(), GetPathByFile(), CSourceFileHolder::GetSourceFile(), CSourceFileHolder::GetSourceFilesCount(), CConcIndexator::IndexOneFile(), CConcIndexator::InitGraphanProperties(), IsTarFile(), CGraphmatFile::LoadDicts(), LoadDwdsThesaurus(), CConcIndexator::LoadSourceFilesAndOptions(), m_bCorporaProcessing, m_bOnlyReindexMorphology, CConcIndexator::m_bResumeOnIndexErrors, m_bSkipInitialFileChecking, m_bStoppedByUser, CConcIndexator::m_CorpusFiles, m_CurrentSourceFileName, m_CurrentSourceFileNo, CStringIndexator::m_Path, m_Profiler, m_SourceFilesNumber, CExpc::m_strCause, newhandler(), pDwdsThesaurus, PredefinedFileBreakName, ReadSourceFile(), CStringIndexator::SaveMemoryLoadIndex(), TiXmlBase::SetCondenseWhiteSpace(), SetCurrMessage(), CConcIndexator::StartIndexing(), CMyTimeSpanHolder::StartTimer(), tar_close(), tar_open(), CConcIndexator::TerminateIndexing(), CConcIndexator::UseDwdsThesaurus(), and WriteTimeStatistics().

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Member Data Documentation

bool CConcIndexatorInvoker::m_bStoppedByUser

if true, CConcIndexatorInvoker tries to stop indexing

Referenced by BuildIndex(), CConcIndexatorInvoker(), and CConcHolder::GetAllHits().

bool CConcIndexatorInvoker::m_bCorporaProcessing

if true, indexing is on

Referenced by BuildIndex(), and CConcIndexatorInvoker().

bool CConcIndexatorInvoker::m_bOnlyReindexMorphology

if true, then BuildIndex should only rebuild MorphPattern index

Referenced by BuildIndex(), and CConcIndexatorInvoker().

bool CConcIndexatorInvoker::m_bSkipInitialFileChecking

if true, then there is no initial checking whether the source files exist

Referenced by BuildIndex(), and CConcIndexatorInvoker().

string CConcIndexatorInvoker::m_CurrMessage [mutable]

the last message from indexing process

Referenced by SetCurrMessage().

bool CConcIndexatorInvoker::m_bStdout

should DDC send all messages to stdout

Referenced by CConcIndexatorInvoker(), CConcHolder::GetOccurrences(), and SetCurrMessage().

int CConcIndexatorInvoker::m_CurrentSourceFileNo

the index of the currently processing source file

Referenced by BuildIndex(), and CConcIndexatorInvoker().

int CConcIndexatorInvoker::m_SourceFilesNumber

the number of files to index

Referenced by BuildIndex(), and CConcIndexatorInvoker().

string CConcIndexatorInvoker::m_CurrentSourceFileName

the name of file

Referenced by BuildIndex().

CMyTimeSpanHolder CConcIndexatorInvoker::m_Profiler [mutable]

a slot to gather profiling information for loading stage

Referenced by BuildIndex(), CConcIndexatorInvoker(), CQueryTokenNode::EvaluateWithoutHits(), FinalizeIndex(), and WriteTimeStatistics().

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