#include <zd_ldb_seismic.hpp>

Inheritance diagram for hds::ZdLdbSeismic:

Classes
struct	SortOrder

Public Member Functions
	ZdLdbSeismic (const char *szDocName=NULL)

	ZdLdbSeismic (const char szProject, const char szSeisFile, int nExtraHW=0, const char *szDocName=NULL)

	ZdLdbSeismic (TrSet pTS, int nExtraHW=0, const char szDocName=NULL)

virtual	~ZdLdbSeismic ()

virtual bool	getCoordRange (double c[2])

virtual double	averageCoordStep ()

virtual const ZqbAbstrTrace &	tracePar () const

virtual int	traceCount () const

virtual void	getAllTraceIds (TraceIdsV &viTraceIds) const

virtual int	coordCount () const

virtual int	coordToTraceId (double fCoord, int iEnsIndex=0)

virtual void	coordToTraceIds (double fCoord, TraceIdsV &viTraceIds)

virtual void	getCoords (CoordsV &vfCoords)

virtual double	traceIdToCoord (int iTraceId, int *piEnsIndex=NULL)

virtual bool	modify ()

virtual bool	isModifiable () const

virtual bool	setHeader (int id, const ZqbHeader &hdr)

virtual bool	setTrace (int id, const ZqbRealTrace &rtr)

virtual bool	setSamples (int id, const float *pSamples)

virtual const ZqbHeader *	headerById (int id)

virtual const float *	samplesById (int id)

virtual const ZqbRealTrace *	traceById (int id)

virtual void	setCustomCoord (int iCoordId)

virtual int	getCustomCoord () const

virtual void	setFirstOrder (int iCoordHW, ZqbOrder eOrder=Z_O_ASCENT)

virtual bool	getFirstOrder (int &iCoordHW, ZqbOrder &eOrder) const

virtual void	setSecondaryOrder (int iSecondaryHW, ZqbOrder eOrder=Z_O_ASCENT)

virtual bool	getSecondaryOrder (int &iSecondaryHW, ZqbOrder &eOrder) const

virtual void	setTertiaryOrder (int iTertiaryHW, ZqbOrder eOrder=Z_O_ASCENT)

virtual bool	getTertiaryOrder (int &iTertiaryHW, ZqbOrder &eOrder) const

virtual void	setCoordsSelection (const CoordSelectionVec &selCoords)

virtual const CoordSelectionVec &	getCoordsSelection () const

virtual void	setInvisibleCoordinates (const CoordSelectionVec &unvisibleCoords)

virtual const CoordSelectionVec &	getInvisibleCoordinates () const

virtual void	resetOrder ()

virtual bool	goFirstCoord ()

virtual bool	goNextCoord ()

virtual double	coord ()

virtual bool	visibleCoord ()

virtual void *	custom (int ens_index=0, ZqbType *pRetType=NULL)

virtual int	ensembleLength ()

virtual int	maxEnsembleLength ()

virtual const ZqbRealTrace &	trace (int ens_index=0)

virtual const ZqbHeader &	header (int ens_index=0)

virtual int	traceId (int ens_index=0)

int	getFieldsCount () const

virtual void	globalAmplInfo (double pfAmm[2])

virtual const char *	coordMeaning () const

virtual const char *	coordUnit () const

virtual const char *	timeMeaning () const

virtual const char *	timeUnit () const

virtual const ZqbHdrField *	headerWordInfo (int hwId) const

bool	properOrder () const

void	applyOrder ()

virtual ZqbType	coordTypeFromId (int coordId) const

const TrSet *	getTrSetPtr () const

Public Member Functions inherited from ZdSeismicSet
	ZdSeismicSet (const char *szDocName=NULL)

virtual void	setCoordPrecision (double fPrec)

virtual double	getCoordPrecision () const

virtual bool	headerById (int id, ZqbHeader &hdr)

virtual bool	samplesById (int id, float *pSamples)

virtual bool	traceById (int id, ZqbRealTrace &rtr)

virtual bool	compatibleType (const char *szType) const

	ZdSeismicSet (const char *szDocName=NULL)

virtual void	setCoordPrecision (double fPrec)

virtual double	getCoordPrecision () const

virtual bool	removeTrace (int)

virtual bool	appendTrace (int, const ZqbRealTrace &)

virtual bool	headerById (int id, ZqbHeader &hdr)

virtual bool	samplesById (int id, float *pSamples)

virtual bool	traceById (int id, ZqbRealTrace &rtr)

virtual bool	compatibleType (const char *szType) const

Public Member Functions inherited from ZdSeismicFile
	ZdSeismicFile (const char *szDocName=NULL)

virtual bool	setSamples (const float *pSamples, int ens_index=0)

virtual bool	setHeader (const ZqbHeader &hdr, int ens_index=0)

virtual bool	setTrace (const ZqbRealTrace &rtr, int ens_index=0)

	ZdSeismicFile (const char *szDocName=NULL)

virtual const ZqbHeader *	defHeaderPar () const

virtual bool	setSamples (const float *pSamples, int ens_index=0)

virtual bool	setHeader (const ZqbHeader &hdr, int ens_index=0)

virtual bool	setTrace (const ZqbRealTrace &rtr, int ens_index=0)

virtual double	customCoord ()

Public Member Functions inherited from ZdCoordObjStream
	ZdCoordObjStream (const char *szDocName=NULL)

virtual void	setCustomCoord (int iCoordId, ZqbOrder eOrder=Z_O_ASCENT)

	ZdCoordObjStream (const char *szDocName=NULL)

Public Member Functions inherited from ZdDocument
	ZdDocument (const char *szName=NULL)

virtual	~ZdDocument ()

virtual void	updateViews ()

virtual bool	isChanged ()

virtual void	setChanges ()

virtual void	resetChanges ()

	ZdDocument (const char *szName=NULL)

virtual	~ZdDocument ()

virtual void	updateViews ()

virtual bool	isChanged ()

virtual void	setChanges ()

virtual void	resetChanges ()

Public Member Functions inherited from ZqbAutoName
	ZqbAutoName (int pCounter, const char szRoot, const char *szCustomName=NULL)

virtual	~ZqbAutoName ()

	ZqbAutoName (int pCounter, const char szRoot, const char *szCustomName=NULL)

virtual	~ZqbAutoName ()

Public Member Functions inherited from ZqbName
	ZqbName (const char szRoot, const char szCustomName=NULL)

	ZqbName (const ZqbName &name)

virtual	~ZqbName ()

ZqbName &	operator= (const ZqbName &name)

virtual const char *	getName () const

virtual const char *	getType () const

bool	hasName (const char *szString) const

	ZqbName (const char szRoot, const char szCustomName=NULL)

	ZqbName (const ZqbName &name)

virtual	~ZqbName ()

ZqbName &	operator= (const ZqbName &name)

virtual const char *	getName () const

virtual const char *	getType () const

bool	hasName (const char *szString) const

Static Public Member Functions
static void	initialize (int nExtraHW=0, const ZqbHdrField pExtraHW=NULL, void(InitExtraHW)(ZqbHeader &)=NULL)

static ZqbType	hwType (int hwId)

static ZqbHdrField *	hwInfo (int hwId)

Protected Member Functions
void	constructor ()

Protected Attributes
TrSet *	m_pTS

TrIndexTable	m_it

ZqbAbstrTrace	m_aTrace

ZqbRealTrace	m_EmptyTrace

std::map< int, ZqbRealTrace * >	m_mTraces

int	m_iCurTrace

int	m_nExtraHW

int	m_iCustomCoordId

UnitId	m_eLengthUnitId

size_t	m_CurrentTrsBufferSize

std::vector< SortOrder >	m_vSortOrders

ZdCoordObjStream::CoordSelectionVec	m_vSelectCoords

ZdCoordObjStream::CoordSelectionVec	m_vInvisibleCoords

Protected Attributes inherited from ZdDocument
ZqbViewVector	m_Views

Protected Attributes inherited from ZqbName
char *	m_szName

char *	m_szRoot

Static Protected Attributes
static void(*	s_initExtraHW )(ZqbHeader &)

Additional Inherited Members
Public Types inherited from ZdSeismicSet
typedef std::vector< int >	TraceIdsV

typedef std::vector< double >	CoordsV

typedef std::vector< int >	TraceIdsV

typedef std::vector< double >	CoordsV

Public Types inherited from ZdCoordObjStream
typedef std::vector < CoordSelection >	CoordSelectionVec

Detailed Description

Class for accessing UNIVERS seismic data object using ZdSeismicSet abstraction. Identifier of the trace is just a sequence index of trace for the order through all ensembles.

Trace id is so called raw index. Index in applied order has name custom index. Index of ensemble is coordinate index. Index inside the ensemble is ensemble index.

Use TA_* ids to specify exact header words. To access extra header words use TA_EXTRA(x). Value of x should be from 0 to nExtraHW-1.

Constructor & Destructor Documentation

hds::ZdLdbSeismic::ZdLdbSeismic ( const char * szDocName = NULL )

Default constructor, empty object not connected to seismic.

hds::ZdLdbSeismic::ZdLdbSeismic	(	const char *	szProject,
		const char *	szSeisFile,
		int	nExtraHW = `0`,
		const char *	szDocName = `NULL`
	)

Create seismic file access document directly accessing LDB by

name of seismic file. Additional header words may be used in number given by nExtraHW. Optional document name may be specified.

hds::ZdLdbSeismic::ZdLdbSeismic	(	TrSet *	pTS,
		int	nExtraHW = `0`,
		const char *	szDocName = `NULL`
	)

Create seismic file access document.  Additional header words

may be used in number given by nExtraHW. Optional document name may be specified.

virtual hds::ZdLdbSeismic::~ZdLdbSeismic ( )

virtual

Deinitialize the object but don't close TrSet!

Member Function Documentation

void hds::ZdLdbSeismic::applyOrder ( )

virtual

Called automatically after setFirstOrder(),

setSecondaryOrder(), setTertiaryOrder() to apply these changes but before iterations started.

Reimplemented from ZdSeismicSet.

virtual double hds::ZdLdbSeismic::averageCoordStep ( )

virtual

Get average primary coordinate step between objects.

Implements ZdCoordObjStream.

void hds::ZdLdbSeismic::constructor ( )

protected

Constructor method. Object for accessing seismic in UNIVERS database.

virtual double hds::ZdLdbSeismic::coord ( )

virtual

Get current coordinate in case of previous go???Coord()

succeeded.

Implements ZdCoordObjStream.

virtual int hds::ZdLdbSeismic::coordCount ( ) const

virtual

Returns number of different coordinates.

Implements ZdSeismicSet.

virtual const char* hds::ZdLdbSeismic::coordMeaning ( ) const

virtual

Physical meaning of custom coordinate value.  "Coord" by

default.

Reimplemented from ZdSeismicSet.

virtual int hds::ZdLdbSeismic::coordToTraceId	(	double	fCoord,
		int	iEnsIndex = `0`
	)

virtual

Try to find coordinate in the seismic set and return id of the

trace found. Ensemble index is taken into account too.

Implements ZdSeismicSet.

virtual void hds::ZdLdbSeismic::coordToTraceIds	(	double	fCoord,
		TraceIdsV &	viTraceIds
	)

virtual

Return all trace ids which match given coordinate with known

precision.

Implements ZdSeismicSet.

virtual ZqbType hds::ZdLdbSeismic::coordTypeFromId ( int coordId ) const

virtual

Get type of the coordinate from provided coordinate id.

Reimplemented from ZdCoordObjStream.

virtual const char* hds::ZdLdbSeismic::coordUnit ( ) const

virtual

Unit of measure for custom coordinate. "" by default.

Reimplemented from ZdSeismicSet.

virtual void* hds::ZdLdbSeismic::custom	(	int	ens_index = `0`,
		ZqbType *	pRetType = `NULL`
	)

virtual

Get current custom coord of the trace.

Reimplemented from ZdCoordObjStream.

virtual int hds::ZdLdbSeismic::ensembleLength ( )

virtual

Get number of records found for this primary coordinate (always

>=1).

Implements ZdCoordObjStream.

virtual void hds::ZdLdbSeismic::getAllTraceIds ( TraceIdsV & viTraceIds ) const

virtual

Returns all trace ids (raw indeces).

Implements ZdSeismicSet.

virtual bool hds::ZdLdbSeismic::getCoordRange ( double c[2] )

virtual

Get range of primary coordinates respecting order of the stream

or return false in case of empty range.

Implements ZdCoordObjStream.

virtual void hds::ZdLdbSeismic::getCoords ( CoordsV & vfCoords )

virtual

Return all different coordinates.

Implements ZdSeismicSet.

virtual const CoordSelectionVec& hds::ZdLdbSeismic::getCoordsSelection ( ) const

inlinevirtual

Get current coordinates selection.

Reimplemented from ZdCoordObjStream.

virtual int hds::ZdLdbSeismic::getCustomCoord ( ) const

virtual

Get current custom coord id. Should be reimplemented.

Reimplemented from ZdCoordObjStream.

int hds::ZdLdbSeismic::getFieldsCount ( ) const

inlinevirtual

Get number of fields in trace header.

Implements ZdSeismicFile.

virtual bool hds::ZdLdbSeismic::getFirstOrder	(	int &	iCoordId,
		ZqbOrder &	eOrder
	)		const

virtual

Get first coordinate and it's order. Return false if not defined.

Reimplemented from ZdCoordObjStream.

virtual const CoordSelectionVec& hds::ZdLdbSeismic::getInvisibleCoordinates ( ) const

inlinevirtual

Coordinates to be unvisible.

Reimplemented from ZdCoordObjStream.

virtual bool hds::ZdLdbSeismic::getSecondaryOrder	(	int &	iCoordId,
		ZqbOrder &	eOrder
	)		const

virtual

Get secondary coordinate and it's order. Return false if not defined.

Reimplemented from ZdCoordObjStream.

virtual bool hds::ZdLdbSeismic::getTertiaryOrder	(	int &	iCoordId,
		ZqbOrder &	eOrder
	)		const

virtual

Get tertiary coordinate and it's order. Return false if not defined.

Reimplemented from ZdCoordObjStream.

const TrSet* hds::ZdLdbSeismic::getTrSetPtr ( ) const

inline

Access to set of traces.

virtual void hds::ZdLdbSeismic::globalAmplInfo ( double pfAmm[2] )

virtual

Obtain amplitude distribution bounds.

Reimplemented from ZdSeismicFile.

virtual bool hds::ZdLdbSeismic::goFirstCoord ( )

virtual

Reset iterator.  Returns \b true on success and \b false on

failure (empty stream).

Implements ZdCoordObjStream.

virtual bool hds::ZdLdbSeismic::goNextCoord ( )

virtual

Go to next iteration.  Returns \b true on success and \b false

on failure (end of stream).

Implements ZdCoordObjStream.

virtual const ZqbHeader& hds::ZdLdbSeismic::header ( int ens_index = 0 )

virtual

Return header of the current trace of the stream with given

index inside the ensemble.

Reimplemented from ZdSeismicFile.

virtual const ZqbHeader* hds::ZdLdbSeismic::headerById ( int id )

virtual

Returns pointer to the header of the trace with given id.

Returns NULL if there is no such id in seismic set now.

Implements ZdSeismicSet.

virtual const ZqbHdrField* hds::ZdLdbSeismic::headerWordInfo ( int hwId ) const

virtual

Return full description of given header word.

Reimplemented from ZdSeismicFile.

static ZqbHdrField* hds::ZdLdbSeismic::hwInfo ( int hwId )

static

Return full description of given header word (only static

one).

static ZqbType hds::ZdLdbSeismic::hwType ( int hwId )

static

Return type of given header word (only static one).

static void hds::ZdLdbSeismic::initialize	(	int	nExtraHW = `0`,
		const ZqbHdrField *	pExtraHW = `NULL`,
		void(*)(ZqbHeader &)	InitExtraHW = `NULL`
	)

static

Initialization of UNIVERS seismic definitions for Zq trace

related functionality. Must be called once in the beginning of the application. Extra header words may be supplied. Each extra header word should have ZqbHdrField descriptor. A special procedure (one for all extra header words) may be supplied to initialize virtual header words.

virtual bool hds::ZdLdbSeismic::isModifiable ( ) const

virtual

Return \b true if the container allows to change its content.

By default returns false.

Reimplemented from ZdSeismicFile.

virtual int hds::ZdLdbSeismic::maxEnsembleLength ( )

virtual

Get maximum length of ensemble. 0 means unknown.

Implements ZdCoordObjStream.

virtual bool hds::ZdLdbSeismic::modify ( )

virtual

Change the mode of seismic set from read-only (default) to

modifiable. Return true if succeeded and false otherwise. By default returns false.

Reimplemented from ZdSeismicFile.

bool hds::ZdLdbSeismic::properOrder ( ) const

Just checks for proper result after applyOrder().

virtual void hds::ZdLdbSeismic::resetOrder ( )

virtual

Reset seismic coordinates order and selection.

Reimplemented from ZdSeismicSet.

virtual const float* hds::ZdLdbSeismic::samplesById ( int id )

virtual

Returns pointer to the samples of the trace with given id.

Returns NULL if there is no such id in seismic set now.

Implements ZdSeismicSet.

virtual void hds::ZdLdbSeismic::setCoordsSelection ( const CoordSelectionVec & selCoords )

inlinevirtual

Set selection of the coordinates.

Reimplemented from ZdCoordObjStream.

virtual void hds::ZdLdbSeismic::setCustomCoord ( int iCoordId )

virtual

Set custom coordinate. The values returned by custom() method.

Reimplemented from ZdCoordObjStream.

virtual void hds::ZdLdbSeismic::setFirstOrder	(	int	iCoordHW,
		ZqbOrder	eOrder = `Z_O_ASCENT`
	)

virtual

Set custom primary seismic coordinate.

Reimplemented from ZdCoordObjStream.

virtual bool hds::ZdLdbSeismic::setHeader	(	int	id,
		const ZqbHeader &	hdr
	)

virtual

Set the header of trace with given id to the hdr contents and

return true if succeeded and false otherwise. Failure may be if id is not found and if seismic set is not modifiable just now.

Implements ZdSeismicSet.

virtual void hds::ZdLdbSeismic::setInvisibleCoordinates ( const CoordSelectionVec & unvisibleCoords )

inlinevirtual

Set coordinates to be unvisible.

Reimplemented from ZdCoordObjStream.

virtual bool hds::ZdLdbSeismic::setSamples	(	int	id,
		const float *	pSamples
	)

virtual

Set the trace samples with given id to the pSamples contents and

return true if succeeded and false otherwise. Failure may be if id is not found and if seismic set is not modifiable just now.

Implements ZdSeismicSet.

virtual void hds::ZdLdbSeismic::setSecondaryOrder	(	int	iSecondaryHW,
		ZqbOrder	eOrder = `Z_O_ASCENT`
	)

virtual

Set custom secondary seismic coordinate.

Reimplemented from ZdCoordObjStream.

virtual void hds::ZdLdbSeismic::setTertiaryOrder	(	int	iTertiaryHW,
		ZqbOrder	eOrder = `Z_O_ASCENT`
	)

virtual

Set custom tertiary seismic coordinate.

Reimplemented from ZdCoordObjStream.

virtual bool hds::ZdLdbSeismic::setTrace	(	int	id,
		const ZqbRealTrace &	rtr
	)

virtual

Set the trace with given id to the rtr contents and return \b

true if succeeded and false otherwise. Failure may be if id is not found and if seismic set is not modifiable just now.

Implements ZdSeismicSet.

virtual const char* hds::ZdLdbSeismic::timeMeaning ( ) const

virtual

Physical meaning of sample time. "Time" by default.

Reimplemented from ZdSeismicSet.

virtual const char* hds::ZdLdbSeismic::timeUnit ( ) const

virtual

Unit of measure for sample time. "ms" by default.

Reimplemented from ZdSeismicSet.

virtual const ZqbRealTrace& hds::ZdLdbSeismic::trace ( int ens_index = 0 )

virtual

Return current trace of the stream with given index inside the

ensemble.

Implements ZdSeismicFile.

virtual const ZqbRealTrace* hds::ZdLdbSeismic::traceById ( int id )

virtual

Returns pointer to the trace with given id.  Returns NULL if

there is no such id in seismic set now.

Implements ZdSeismicSet.

virtual int hds::ZdLdbSeismic::traceCount ( ) const

virtual

Returns number of traces.

Implements ZdSeismicSet.

virtual int hds::ZdLdbSeismic::traceId ( int ens_index = 0 )

virtual

Get unique trace index which can be associated with underlying

trace db or trace file. It's guaranteed the the index is unique among traces of the same seismic stream.

Implements ZdSeismicFile.

virtual double hds::ZdLdbSeismic::traceIdToCoord	(	int	iTraceId,
		int *	piEnsIndex = `NULL`
	)

virtual

Return coordinate of given trace and optionally returns its

ensemble index.

Implements ZdSeismicSet.

virtual const ZqbAbstrTrace& hds::ZdLdbSeismic::tracePar ( ) const

virtual

Get common trace parameters.

Implements ZdSeismicFile.

virtual bool hds::ZdLdbSeismic::visibleCoord ( )

virtual

Does current coord visible.

Reimplemented from ZdCoordObjStream.

Member Data Documentation

ZqbAbstrTrace hds::ZdLdbSeismic::m_aTrace

protected

Special empty trace object.

UnitId hds::ZdLdbSeismic::m_eLengthUnitId

protected

Current buffer size for traces (number of traces)

ZqbRealTrace hds::ZdLdbSeismic::m_EmptyTrace

protected

Map of traces with it's indexes as a keys.

int hds::ZdLdbSeismic::m_iCurTrace

protected

Number of extra header words.

TrIndexTable hds::ZdLdbSeismic::m_it

protected

Trace parameters.

std::map<int, ZqbRealTrace*> hds::ZdLdbSeismic::m_mTraces

protected

Index of the current trace in sequence.

int hds::ZdLdbSeismic::m_nExtraHW

protected

Id of the custom coord.

TrSet* hds::ZdLdbSeismic::m_pTS

protected

Index table used to exteriorize seismic trace subset visualized currently.

ZdCoordObjStream::CoordSelectionVec hds::ZdLdbSeismic::m_vInvisibleCoords

protected

Vector of unvisible coordinates.

ZdCoordObjStream::CoordSelectionVec hds::ZdLdbSeismic::m_vSelectCoords

protected

Vector of selected coordinates.

std::vector<SortOrder> hds::ZdLdbSeismic::m_vSortOrders

protected

Vector of sorting orders.

void(* hds::ZdLdbSeismic::s_initExtraHW)(ZqbHeader &)

staticprotected

Procedure to initialize extra (virtual and transient) header

words in existent (read from DB) header. Unit of measure for depth/length etc

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

/net/opt/univers/ubp-i-15.3-centos7-x64.urij/include/hds_ldb_bridge/zd_ldb_seismic.hpp

Classes

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Static Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation