ora::ObjectReader Class Reference

#include <ObjectStreamer.h>

Inheritance diagram for ora::ObjectReader:

List of all members.

Public Member Functions
bool	build (DataElement &offset, IRelationalData &relationalData)
void	clear ()
	ObjectReader (const Reflex::Type &objectType, MappingElement &mapping, ContainerSchema &contSchema)
void	processDataMember (DataElement &dataElement, IRelationalData &relationalData, Reflex::Type &dataMemberType, MappingElement &dataMemberMapping, RelationalBuffer *operationBuffer)
void	read (void *destination)
	Reads a data element.
void	select (int oid)
void	setRecordId (const std::vector< int > &identity)
virtual	~ObjectReader ()
Private Attributes
std::vector< IRelationalReader * >	m_readers

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Detailed Description

Definition at line 78 of file ObjectStreamer.h.

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Constructor & Destructor Documentation

ora::ObjectReader::ObjectReader	(	const Reflex::Type &	objectType,
		MappingElement &	mapping,
		ContainerSchema &	contSchema
	)

Definition at line 233 of file ObjectStreamer.cc.

                                                              :
  ObjectStreamerBase( objectType, mapping, contSchema ),
  m_readers(){
}

ora::ObjectReader::~ObjectReader

(

)

[virtual]

Definition at line 240 of file ObjectStreamer.cc.

                              {
  for( std::vector< IRelationalReader* >::iterator iStr = m_readers.begin();
       iStr != m_readers.end(); ++iStr ){
    delete *iStr;
  }
  m_readers.clear();
}

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Member Function Documentation

bool ora::ObjectReader::build	(	DataElement &	offset,
		IRelationalData &	relationalData
	)		[virtual]

Implements ora::IRelationalReader.

Definition at line 248 of file ObjectStreamer.cc.

                                                               {
  return buildDataMembers( dataElement, relationalData, 0 );
}

void ora::ObjectReader::clear

(

void

)

[virtual]

Implements ora::IRelationalReader.

Definition at line 275 of file ObjectStreamer.cc.

                           {
  for( std::vector< IRelationalReader* >::iterator iDepReader = m_readers.begin();
       iDepReader !=  m_readers.end(); ++iDepReader ){
    (*iDepReader)->clear();
  }
}

void ora::ObjectReader::processDataMember	(	DataElement &	dataElement,
		IRelationalData &	relationalData,
		Reflex::Type &	dataMemberType,
		MappingElement &	dataMemberMapping,
		RelationalBuffer *	operationBuffer
	)		[virtual]

Implements ora::ObjectStreamerBase.

Definition at line 282 of file ObjectStreamer.cc.

References ora::IRelationalReader::build().

                                                             {
  IRelationalReader* dataMemberReader = m_streamerFactory.newReader( dataMemberType, dataMemberMapping );
  m_readers.push_back( dataMemberReader );
  dataMemberReader->build( dataMemberElement, relationalData );
}

void ora::ObjectReader::read

(

void *

destination

)

[virtual]

Reads a data element.

Read a data element.

Implements ora::IRelationalReader.

Definition at line 268 of file ObjectStreamer.cc.

                                      {
  for( std::vector< IRelationalReader* >::iterator iDepReader = m_readers.begin();
       iDepReader !=  m_readers.end(); ++iDepReader ){
    (*iDepReader)->read( data );
  }
}

void ora::ObjectReader::select

(

int

oid

)

[virtual]

Implements ora::IRelationalReader.

Definition at line 253 of file ObjectStreamer.cc.

                                     {
  for( std::vector< IRelationalReader* >::iterator iDepReader = m_readers.begin();
       iDepReader !=  m_readers.end(); ++iDepReader ){
    (*iDepReader)->select( oid );
  }
}

void ora::ObjectReader::setRecordId

(

const std::vector< int > &

identity

)

[virtual]

Implements ora::IRelationalReader.

Definition at line 260 of file ObjectStreamer.cc.

                                                                 {
  for( std::vector< IRelationalReader* >::iterator iDepReader = m_readers.begin();
       iDepReader !=  m_readers.end(); ++iDepReader ){
    (*iDepReader)->setRecordId( identity );
  }  
}

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Member Data Documentation

std::vector< IRelationalReader* > ora::ObjectReader::m_readers [private]

Definition at line 103 of file ObjectStreamer.h.