ora::PoolMappingSchema Class Reference

#include <PoolDatabaseSchema.h>

Inheritance diagram for ora::PoolMappingSchema:

Public Member Functions
bool	containerForMappingVersion (const std::string &mappingVersion, int &destination)
bool	getClassVersionListForContainer (int containerId, std::map< std::string, std::string > &versionMap)
bool	getClassVersionListForMappingVersion (const std::string &mappingVersion, std::set< std::string > &destination)
bool	getContainerTableMap (std::map< std::string, int > &destination)
bool	getDependentClassesInContainerMapping (int containerId, std::set< std::string > &destination)
bool	getMapping (const std::string &version, MappingRawData &destination)
bool	getMappingVersionListForContainer (int containerId, std::set< std::string > &destination, bool onlyDependency=false)
bool	getMappingVersionListForTable (const std::string &tableName, std::set< std::string > &destination)
bool	getVersionList (std::set< std::string > &destination)
void	init (PoolDbCache &dbCache)
void	insertClassVersion (const std::string &className, const std::string &classVersion, const std::string &classId, int dependencyIndex, int containerId, const std::string &mappingVersion)
	PoolMappingSchema (coral::ISchema &dbSchema)
void	removeMapping (const std::string &version)
bool	selectMappingVersion (const std::string &classId, int containerId, std::string &destination)
void	setMappingVersion (const std::string &classId, int containerId, const std::string &mappingVersion)
void	storeMapping (const MappingRawData &mapping)
virtual	~PoolMappingSchema ()
Public Member Functions inherited from ora::IMappingSchema
virtual	~IMappingSchema ()

Static Public Member Functions
static std::string	emptyScope ()

Private Attributes
PoolDbCache *	m_dbCache
coral::ISchema &	m_schema

Detailed Description

Definition at line 174 of file PoolDatabaseSchema.h.

Constructor & Destructor Documentation

ora::PoolMappingSchema::PoolMappingSchema ( coral::ISchema &  dbSchema )

explicit

Definition at line 687 of file PoolDatabaseSchema.cc.

                                                                :
  m_schema( dbSchema ),
  m_dbCache( 0 ){
}

ora::PoolMappingSchema::~PoolMappingSchema ( )

virtual

Definition at line 692 of file PoolDatabaseSchema.cc.

                                        {
}

Member Function Documentation

bool ora::PoolMappingSchema::containerForMappingVersion ( const std::string &  mappingVersion, int &  destination  )

virtual

Implements ora::IMappingSchema.

Definition at line 1028 of file PoolDatabaseSchema.cc.

                                                               {
  // not implemented for the moment
  return false;
}

std::string ora::PoolMappingSchema::emptyScope ( )

static

Definition at line 682 of file PoolDatabaseSchema.cc.

                                          {
  static std::string s_scope(" ");
  return s_scope;
}

bool ora::PoolMappingSchema::getClassVersionListForContainer ( int  containerId, std::map< std::string, std::string > &  versionMap  )

virtual

Implements ora::IMappingSchema.

Definition at line 952 of file PoolDatabaseSchema.cc.

References ora::PoolClassVersionTable::classVersionColumn(), ora::PoolContainerHeaderTable::containerIdColumn(), ora::PoolContainerHeaderTable::containerNameColumn(), ora::PoolClassVersionTable::containerNameColumn(), ora::PoolClassVersionTable::mappingVersionColumn(), o2o::query, runTheMatrix::ret, ora::PoolContainerHeaderTable::tableName(), and ora::PoolClassVersionTable::tableName().

                                                                                                       {
  
  bool ret = false;
  std::auto_ptr<coral::IQuery> query( m_schema.newQuery() );
  query->addToTableList( PoolClassVersionTable::tableName(), "T0" );
  query->addToTableList( PoolContainerHeaderTable::tableName(), "T1" );
  query->addToOutputList( "T0."+PoolClassVersionTable::classVersionColumn() );
  query->addToOutputList( "T0."+PoolClassVersionTable::mappingVersionColumn() );
  query->setDistinct();
  std::ostringstream condition;
  condition <<"T0."<<PoolClassVersionTable::containerNameColumn()<<" = "<<"T1."<<PoolContainerHeaderTable::containerNameColumn();
  condition <<" AND T1."<<PoolContainerHeaderTable::containerIdColumn()<<" =:"<<PoolContainerHeaderTable::containerIdColumn();
  coral::AttributeList condData;
  condData.extend< int >( PoolContainerHeaderTable::containerIdColumn() );
  condData[ PoolContainerHeaderTable::containerIdColumn() ].data< int >() = containerId + 1; //POOL starts counting from 1!;
  query->setCondition(condition.str(),condData);
  coral::ICursor& cursor = query->execute();
  while ( cursor.next() ) {
    ret = true;
    const coral::AttributeList& currentRow = cursor.currentRow();
    std::string classVersion = currentRow[ "T0."+PoolClassVersionTable::classVersionColumn() ].data<std::string>();
    std::string mappingVersion = currentRow[ "T0."+PoolClassVersionTable::mappingVersionColumn() ].data<std::string>();
    versionMap.insert( std::make_pair(classVersion, mappingVersion ) );
  }
  return ret;
}

bool ora::PoolMappingSchema::getClassVersionListForMappingVersion ( const std::string &  mappingVersion, std::set< std::string > &  destination  )

virtual

Implements ora::IMappingSchema.

Definition at line 928 of file PoolDatabaseSchema.cc.

References ora::PoolClassVersionTable::classVersionColumn(), ora::PoolClassVersionTable::mappingVersionColumn(), o2o::query, runTheMatrix::ret, and ora::PoolClassVersionTable::tableName().

                                                                                                   {
  
  bool ret = false;
  coral::ITable& classVersionTable = m_schema.tableHandle( PoolClassVersionTable::tableName() );
  std::auto_ptr<coral::IQuery> query( classVersionTable.newQuery() );
  query->setDistinct();
  query->addToOutputList( PoolClassVersionTable::classVersionColumn() );
  std::ostringstream condition;
  condition <<PoolClassVersionTable::mappingVersionColumn()<<" =:"<<PoolClassVersionTable::mappingVersionColumn();
  coral::AttributeList condData;
  condData.extend<std::string>(PoolClassVersionTable::mappingVersionColumn());
  condData[ PoolClassVersionTable::mappingVersionColumn() ].data< std::string >() = mappingVersion;
  query->setCondition(condition.str(),condData);
  coral::ICursor& cursor = query->execute();
  while ( cursor.next() ) {
    ret = true;
    const coral::AttributeList& currentRow = cursor.currentRow();
    std::string classVersion = currentRow[ PoolClassVersionTable::classVersionColumn() ].data<std::string>();
    destination.insert( classVersion );
  }
  return ret;
}

bool ora::PoolMappingSchema::getContainerTableMap ( std::map< std::string, int > &  destination )

virtual

Implements ora::IMappingSchema.

Definition at line 883 of file PoolDatabaseSchema.cc.

                                                                       {
  // not implemented for the moment
  return false;
}

bool ora::PoolMappingSchema::getDependentClassesInContainerMapping ( int  containerId, std::set< std::string > &  destination  )

virtual

Implements ora::IMappingSchema.

Definition at line 922 of file PoolDatabaseSchema.cc.

                                                                                        {
  // not implemented for the moment
  return false;
}

bool ora::PoolMappingSchema::getMapping ( const std::string &  version, ora::MappingRawData &  dest  )

virtual

Implements ora::IMappingSchema.

Definition at line 729 of file PoolDatabaseSchema.cc.

References ora::MappingRawData::addElement(), ora::MappingElement::classMappingElementType(), ora::PoolMappingElementTable::columnNameColumn(), ora::MappingRawElement::elementType, ora::PoolMappingElementTable::elementTypeColumn(), ora::MappingRawElement::emptyScope(), ora::mappingTypeFromPool(), ora::PoolMappingElementTable::mappingVersionColumn(), ora::MappingElement::objectMappingElementType(), o2o::query, ora::rebuildPoolMapping(), runTheMatrix::ret, ora::MappingRawElement::scopeName, ora::PoolMappingElementTable::scopeNameColumn(), ora::MappingRawElement::tableName, ora::PoolMappingElementTable::tableName(), ora::PoolMappingElementTable::tableNameColumn(), ora::MappingRawElement::variableName, ora::PoolMappingElementTable::variableNameColumn(), ora::variableNameFromPool(), ora::PoolMappingElementTable::variableParIndexColumn(), ora::MappingRawElement::variableType, and ora::PoolMappingElementTable::variableTypeColumn().

                                                                  {
  bool ret = false;
  coral::ITable& mappingTable = m_schema.tableHandle( PoolMappingElementTable::tableName() );
  std::auto_ptr<coral::IQuery> query(mappingTable.newQuery());
  coral::AttributeList outputBuffer;
  outputBuffer.extend<std::string>( PoolMappingElementTable::elementTypeColumn() );
  outputBuffer.extend<std::string>( PoolMappingElementTable::scopeNameColumn() );
  outputBuffer.extend<std::string>( PoolMappingElementTable::variableNameColumn() );
  outputBuffer.extend<std::string>( PoolMappingElementTable::variableTypeColumn() );
  outputBuffer.extend<std::string>( PoolMappingElementTable::tableNameColumn() );
  outputBuffer.extend<std::string>( PoolMappingElementTable::columnNameColumn() );
  query->defineOutput( outputBuffer );
  query->addToOutputList( PoolMappingElementTable::elementTypeColumn() );
  query->addToOutputList( PoolMappingElementTable::scopeNameColumn() );
  query->addToOutputList( PoolMappingElementTable::variableNameColumn() );
  query->addToOutputList( PoolMappingElementTable::variableTypeColumn() );
  query->addToOutputList( PoolMappingElementTable::tableNameColumn() );
  query->addToOutputList( PoolMappingElementTable::columnNameColumn() );
  std::ostringstream condition;
  condition << PoolMappingElementTable::mappingVersionColumn()<<"= :"<< PoolMappingElementTable::mappingVersionColumn();
  coral::AttributeList condData;
  condData.extend<std::string>( PoolMappingElementTable::mappingVersionColumn() );
  coral::AttributeList::iterator iAttribute = condData.begin();
  iAttribute->data< std::string >() = version;
  query->setCondition( condition.str(), condData );
  query->addToOrderList( PoolMappingElementTable::scopeNameColumn() );
  query->addToOrderList( PoolMappingElementTable::variableNameColumn() );
  // check the order: column order has to be swapped!
  query->addToOrderList( PoolMappingElementTable::variableParIndexColumn() );
  coral::ICursor& cursor = query->execute();
  std::set<std::string> topElements;
  std::map<std::string,MappingRawElement> elementsByVarName;
  while ( cursor.next() ) {
    ret = true;
    const coral::AttributeList& currentRow = cursor.currentRow();
    std::string scope = currentRow[ PoolMappingElementTable::scopeNameColumn() ].data<std::string>();
    std::string varName = currentRow[ PoolMappingElementTable::variableNameColumn() ].data<std::string>();
    std::string elemId = scope+"::"+varName;
    std::map<std::string,MappingRawElement>::iterator iE = elementsByVarName.find( elemId );
    if( iE == elementsByVarName.end() ) {
      iE = elementsByVarName.insert( std::make_pair( elemId, MappingRawElement())).first;
      MappingRawElement& elem = iE->second;
      elem.elementType = mappingTypeFromPool( currentRow[ PoolMappingElementTable::elementTypeColumn() ].data<std::string>() );
      elem.scopeName = scope;
      elem.variableName = variableNameFromPool( varName );
      elem.variableType = currentRow[ PoolMappingElementTable::variableTypeColumn() ].data<std::string>();
      elem.tableName = currentRow[ PoolMappingElementTable::tableNameColumn() ].data<std::string>();
      if(elem.scopeName == emptyScope()) {
        if( elem.elementType == MappingElement::objectMappingElementType()  ){
          if( topElements.find( elemId ) == topElements.end() ){
            topElements.insert( elemId );
          }
        }
      }
    }
    iE->second.columns.push_back( currentRow[ PoolMappingElementTable::columnNameColumn() ].data<std::string>() );
  }
  // re-ordering by scope
  std::map<std::string, std::vector<MappingRawElement> > elementsByScope;
  for( std::map<std::string,MappingRawElement>::iterator iEl = elementsByVarName.begin();
       iEl != elementsByVarName.end(); ++iEl ){
    // reversing the columns
    std::vector<std::string> reverseCols;
    for( std::vector<std::string>::reverse_iterator iR = iEl->second.columns.rbegin();
         iR != iEl->second.columns.rend(); ++iR ){
      reverseCols.push_back( *iR );
    }
    iEl->second.columns = reverseCols;
    std::string scope = iEl->second.scopeName;
    if( scope != emptyScope() ){
      std::map<std::string, std::vector<MappingRawElement> >::iterator iS = elementsByScope.find( scope );
      if( iS == elementsByScope.end() ){
        elementsByScope.insert( std::make_pair( scope, std::vector<MappingRawElement>(1,iEl->second ) ));
      } else {
        iS->second.push_back( iEl->second );
      }
    }
  }
  // rebuilding + adding class elements  
  int eid = 0;
  for( std::set<std::string>::const_iterator iEl = topElements.begin();
       iEl != topElements.end(); ++iEl ){
    // adding the class elements...
    std::map<std::string,MappingRawElement>::iterator iE = elementsByVarName.find( *iEl );
    MappingRawElement classElement = iE->second;
    classElement.elementType = MappingElement::classMappingElementType();
    classElement.scopeName = MappingRawElement::emptyScope();
    dest.addElement( eid ) = classElement;
    eid++;
    MappingRawElement firstElement = iE->second;
    firstElement.scopeName = iE->second.variableName;
    dest.addElement( eid ) = firstElement;
    eid++;
    // rebuilding extending the scope...
    rebuildPoolMapping( iE->second.variableName, iE->second.variableName, elementsByScope, dest, eid );
  }       
  return ret;
}

bool ora::PoolMappingSchema::getMappingVersionListForContainer ( int  containerId, std::set< std::string > &  destination, bool  onlyDependency = false  )

virtual

Implements ora::IMappingSchema.

Definition at line 888 of file PoolDatabaseSchema.cc.

References ora::PoolContainerHeaderTable::containerIdColumn(), ora::PoolContainerHeaderTable::containerNameColumn(), ora::PoolClassVersionTable::containerNameColumn(), ora::MappingElement::dependencyMappingElementType(), ora::PoolMappingElementTable::elementTypeColumn(), ora::PoolMappingElementTable::mappingVersionColumn(), ora::PoolClassVersionTable::mappingVersionColumn(), o2o::query, runTheMatrix::ret, ora::PoolMappingElementTable::tableName(), ora::PoolContainerHeaderTable::tableName(), and ora::PoolClassVersionTable::tableName().

                                                                                     {
  bool ret = false;
  std::auto_ptr<coral::IQuery> query( m_schema.newQuery() );
  query->addToTableList( PoolClassVersionTable::tableName(), "T0" );
  query->addToTableList( PoolContainerHeaderTable::tableName(), "T1" );
  query->addToTableList( PoolMappingElementTable::tableName(), "T2" );
  query->addToOutputList( "T0."+PoolClassVersionTable::mappingVersionColumn() );
  query->setDistinct();
  std::ostringstream condition;
  condition <<"T0."<<PoolClassVersionTable::containerNameColumn()<<" = "<<"T1."<<PoolContainerHeaderTable::containerNameColumn();
  condition <<" AND T0."<<PoolClassVersionTable::mappingVersionColumn()<<" = "<<"T2."<<PoolMappingElementTable::mappingVersionColumn();
  condition <<" AND T1."<<PoolContainerHeaderTable::containerIdColumn()<<" =:"<<PoolContainerHeaderTable::containerIdColumn();
  coral::AttributeList condData;
  condData.extend< int >( PoolContainerHeaderTable::containerIdColumn() );
  condData[ PoolContainerHeaderTable::containerIdColumn() ].data< int >() = containerId + 1; //POOL starts counting from 1!;
  if( onlyDependency ){
    condition <<" AND T2."<<PoolMappingElementTable::elementTypeColumn() <<" = :"<<PoolMappingElementTable::elementTypeColumn();
    condData.extend< std::string >( PoolMappingElementTable::elementTypeColumn() );
    condData[PoolMappingElementTable::elementTypeColumn() ].data<std::string>() = MappingElement::dependencyMappingElementType();
  }
  query->setCondition(condition.str(),condData);
  coral::ICursor& cursor = query->execute();
  while ( cursor.next() ) {
    ret = true;
    const coral::AttributeList& currentRow = cursor.currentRow();
    std::string mappingVersion = currentRow[ "T0."+PoolClassVersionTable::mappingVersionColumn() ].data<std::string>();
    dest.insert( mappingVersion );
  }
  return ret;
}

bool ora::PoolMappingSchema::getMappingVersionListForTable ( const std::string &  tableName, std::set< std::string > &  destination  )

virtual

Implements ora::IMappingSchema.

Definition at line 980 of file PoolDatabaseSchema.cc.

                                                                                {
  // not implemented for the moment
  return false;
}

bool ora::PoolMappingSchema::getVersionList ( std::set< std::string > &  destination )

virtual

Implements ora::IMappingSchema.

Definition at line 699 of file PoolDatabaseSchema.cc.

References ora::PoolMappingVersionTable::mappingVersionColumn(), o2o::query, runTheMatrix::ret, and ora::PoolMappingVersionTable::tableName().

                                                                  {
  bool ret = false;
  std::auto_ptr<coral::IQuery> query( m_schema.tableHandle( PoolMappingVersionTable::tableName() ).newQuery() );
  query->addToOutputList( PoolMappingVersionTable::mappingVersionColumn() );
  coral::ICursor& cursor = query->execute();
  while ( cursor.next() ) {
    ret = true;
    const coral::AttributeList& currentRow = cursor.currentRow();
    std::string mappingVersion = currentRow[ PoolMappingVersionTable::mappingVersionColumn()].data<std::string>();
    dest.insert( mappingVersion );
  }
  return ret;
}

void ora::PoolMappingSchema::init

(

PoolDbCache &

dbCache

)

Definition at line 695 of file PoolDatabaseSchema.cc.

Referenced by ora::PoolDatabaseSchema::PoolDatabaseSchema().

                                                     {
  m_dbCache = &dbCache;
}

void ora::PoolMappingSchema::insertClassVersion ( const std::string &  className, const std::string &  classVersion, const std::string &  classId, int  dependencyIndex, int  containerId, const std::string &  mappingVersion  )

virtual

Implements ora::IMappingSchema.

Definition at line 1034 of file PoolDatabaseSchema.cc.

References ora::PoolClassVersionTable::classVersionColumn(), ora::PoolClassVersionTable::containerNameColumn(), idDealer::inputData, ora::PoolClassVersionTable::mappingVersionColumn(), ora::PoolClassVersionTable::tableName(), and ora::throwException().

                                                                                  {
  if(!m_dbCache){
    throwException("MappingSchema handle has not been initialized.","PoolMappingSchema::insertClassVersion");
  }
  
  coral::ITable& classVersionTable = m_schema.tableHandle( PoolClassVersionTable::tableName() );
  coral::AttributeList inputData;
  inputData.extend<std::string>( PoolClassVersionTable::mappingVersionColumn());
  inputData.extend<std::string>( PoolClassVersionTable::classVersionColumn());
  inputData.extend<std::string>( PoolClassVersionTable::containerNameColumn());
  
  std::string containerName = m_dbCache->nameById( containerId );
  coral::AttributeList::iterator iInAttr = inputData.begin();
  iInAttr->data< std::string >() = mappingVersion;
  ++iInAttr;
  iInAttr->data< std::string >() = classVersion;
  ++iInAttr;
  iInAttr->data< std::string >() = containerName;
  classVersionTable.dataEditor().insertRow( inputData );
}

void ora::PoolMappingSchema::removeMapping ( const std::string &  version )

virtual

Implements ora::IMappingSchema.

Definition at line 871 of file PoolDatabaseSchema.cc.

References ora::PoolMappingVersionTable::mappingVersionColumn(), ora::PoolMappingVersionTable::tableName(), ora::PoolMappingElementTable::tableName(), and ora::PoolClassVersionTable::tableName().

                                                                  {
  // Remove all rows in the tables with the version.
  coral::AttributeList whereData;
  whereData.extend<std::string>( PoolMappingVersionTable::mappingVersionColumn() );
  whereData.begin()->data<std::string>() = version;

  std::string condition = PoolMappingVersionTable::mappingVersionColumn() + " = :" + PoolMappingVersionTable::mappingVersionColumn();
  m_schema.tableHandle( PoolClassVersionTable::tableName() ).dataEditor().deleteRows( condition, whereData );
  m_schema.tableHandle( PoolMappingElementTable::tableName() ).dataEditor().deleteRows( condition, whereData );
  m_schema.tableHandle( PoolMappingVersionTable::tableName() ).dataEditor().deleteRows( condition, whereData );
}

bool ora::PoolMappingSchema::selectMappingVersion ( const std::string &  classId, int  containerId, std::string &  destination  )

virtual

Implements ora::IMappingSchema.

Definition at line 986 of file PoolDatabaseSchema.cc.

References ora::MappingRules::classNameFromBaseId(), ora::PoolClassVersionTable::classVersionColumn(), ora::MappingRules::classVersionFromId(), ora::PoolContainerHeaderTable::containerIdColumn(), ora::PoolContainerHeaderTable::containerNameColumn(), ora::PoolClassVersionTable::containerNameColumn(), ora::PoolDbCacheData::m_className, ora::PoolDbCacheData::m_mappingVersion, ora::PoolClassVersionTable::mappingVersionColumn(), o2o::query, runTheMatrix::ret, ora::PoolContainerHeaderTable::tableName(), and ora::PoolClassVersionTable::tableName().

                                                                           {
  bool ret = false;
  destination.clear();

  std::pair<bool,std::string> isBaseId = MappingRules::classNameFromBaseId( classId );
  if( !isBaseId.first ){
    std::auto_ptr<coral::IQuery> query( m_schema.newQuery() );
    query->addToTableList( PoolClassVersionTable::tableName(), "T0" );
    query->addToTableList( PoolContainerHeaderTable::tableName(), "T1" );
    query->addToOutputList( "T0."+PoolClassVersionTable::mappingVersionColumn() );
    std::ostringstream condition;
    condition <<"T0."<<PoolClassVersionTable::containerNameColumn()<<" = "<<"T1."<<PoolContainerHeaderTable::containerNameColumn();
    condition << " AND T0."<<PoolClassVersionTable::classVersionColumn() << " =:" <<PoolClassVersionTable::classVersionColumn();
    condition << " AND T1."<<PoolContainerHeaderTable::containerIdColumn() << " =:" <<PoolContainerHeaderTable::containerIdColumn();
    coral::AttributeList condData;
    condData.extend<std::string>( PoolClassVersionTable::classVersionColumn() );
    condData.extend<int>( PoolContainerHeaderTable::containerIdColumn() );
    coral::AttributeList::iterator iAttribute = condData.begin();
    iAttribute->data< std::string >() = MappingRules::classVersionFromId( classId );
    ++iAttribute;
    iAttribute->data< int >() = containerId + 1; //POOL starts counting from 1!;
    query->setCondition( condition.str(), condData );
    coral::ICursor& cursor = query->execute();
    while ( cursor.next() ) {
      ret = true;
      const coral::AttributeList& currentRow = cursor.currentRow();
      destination = currentRow["T0."+PoolClassVersionTable::mappingVersionColumn()].data<std::string>();
    }
  } else {
    PoolDbCacheData& containerData = m_dbCache->find( containerId );
    // in POOL db this will be only possible for top level classes (not for dependencies)
    if( containerData.m_className == isBaseId.second ){
      destination = containerData.m_mappingVersion;
      ret = true;
    }
  }
  
  return ret;  
}

void ora::PoolMappingSchema::setMappingVersion ( const std::string &  classId, int  containerId, const std::string &  mappingVersion  )

virtual

Implements ora::IMappingSchema.

Definition at line 1060 of file PoolDatabaseSchema.cc.

References ora::PoolClassVersionTable::classVersionColumn(), ora::MappingRules::classVersionFromId(), ora::PoolClassVersionTable::containerNameColumn(), idDealer::inputData, ora::PoolClassVersionTable::mappingVersionColumn(), ora::PoolClassVersionTable::tableName(), and ora::throwException().

                                                                                 {
  if(!m_dbCache){
    throwException("MappingSchema handle has not been initialized.","PoolMappingSchema::setMappingVersion");
  }
  coral::ITable& classVersionTable = m_schema.tableHandle( PoolClassVersionTable::tableName() );
  coral::AttributeList inputData;
  inputData.extend<std::string>( PoolClassVersionTable::mappingVersionColumn());
  inputData.extend<std::string>( PoolClassVersionTable::classVersionColumn());
  inputData.extend<std::string>( PoolClassVersionTable::containerNameColumn());
  std::string classVersion = MappingRules::classVersionFromId( classId );
  std::string containerName = m_dbCache->nameById( containerId );
  coral::AttributeList::iterator iInAttr = inputData.begin();
  iInAttr->data< std::string >() = mappingVersion;
  ++iInAttr;
  iInAttr->data< std::string >() = classVersion;
  ++iInAttr;
  iInAttr->data< std::string >() = containerName;
  std::string setClause = PoolClassVersionTable::mappingVersionColumn()+" =:"+ PoolClassVersionTable::mappingVersionColumn();
  std::string whereClause = PoolClassVersionTable::classVersionColumn()+" =:"+ PoolClassVersionTable::classVersionColumn()+" AND "+
    PoolClassVersionTable::containerNameColumn()+" =:"+ PoolClassVersionTable::containerNameColumn();
  classVersionTable.dataEditor().updateRows( setClause,whereClause, inputData  );
}

void ora::PoolMappingSchema::storeMapping ( const MappingRawData &  mapping )

virtual

Implements ora::IMappingSchema.

Definition at line 829 of file PoolDatabaseSchema.cc.

References ora::PoolMappingElementTable::columnNameColumn(), ora::PoolMappingElementTable::elementIdColumn(), ora::MappingRawData::elements, ora::PoolMappingElementTable::elementTypeColumn(), ora::MappingRawElement::emptyScope(), ora::PoolMappingVersionTable::mappingVersionColumn(), ora::PoolMappingElementTable::mappingVersionColumn(), ora::PoolMappingElementTable::scopeNameColumn(), ora::PoolMappingVersionTable::tableName(), ora::PoolMappingElementTable::tableName(), ora::PoolMappingElementTable::tableNameColumn(), ora::PoolMappingElementTable::variableNameColumn(), ora::PoolMappingElementTable::variableParIndexColumn(), ora::PoolMappingElementTable::variableTypeColumn(), and ora::MappingRawData::version.

                                                                      {
  // first update the version table
  coral::ITable& mappingVersionTable = m_schema.tableHandle( PoolMappingVersionTable::tableName() );
  coral::AttributeList  rowBuffer;
  rowBuffer.extend< std::string >( PoolMappingVersionTable::mappingVersionColumn() );
  rowBuffer[ PoolMappingVersionTable::mappingVersionColumn() ].data<std::string>()= mapping.version;
  mappingVersionTable.dataEditor().insertRow( rowBuffer );

  // then update the element tables
  coral::ITable& mappingElementTable = m_schema.tableHandle( PoolMappingElementTable::tableName() );
  coral::AttributeList  dataBuffer;
  dataBuffer.extend< std::string >( PoolMappingElementTable::mappingVersionColumn() );
  dataBuffer.extend< std::string >( PoolMappingElementTable::elementIdColumn() );
  dataBuffer.extend< std::string >( PoolMappingElementTable::elementTypeColumn() );
  dataBuffer.extend< std::string >( PoolMappingElementTable::scopeNameColumn() );
  dataBuffer.extend< std::string >( PoolMappingElementTable::variableNameColumn() );
  dataBuffer.extend< unsigned int >( PoolMappingElementTable::variableParIndexColumn() );
  dataBuffer.extend< std::string >( PoolMappingElementTable::variableTypeColumn() );
  dataBuffer.extend< std::string >( PoolMappingElementTable::tableNameColumn() );
  dataBuffer.extend< std::string >( PoolMappingElementTable::columnNameColumn() );
  dataBuffer[ PoolMappingElementTable::mappingVersionColumn() ].data<std::string>()= mapping.version;

  for( std::map < int, MappingRawElement >::const_iterator iElem = mapping.elements.begin();
       iElem != mapping.elements.end(); iElem++ ){
    for( size_t iParamIndex = 0; iParamIndex < iElem->second.columns.size(); iParamIndex++ ){
      std::stringstream elemIdx;
      elemIdx << iElem->first;
      std::string scopeName = iElem->second.scopeName;
      if( scopeName == MappingRawElement::emptyScope() ) scopeName = std::string(" ");
      dataBuffer[ PoolMappingElementTable::elementIdColumn() ].data<std::string>() = elemIdx.str();
      dataBuffer[ PoolMappingElementTable::elementTypeColumn()].data<std::string>()=  iElem->second.elementType;
      dataBuffer[ PoolMappingElementTable::scopeNameColumn() ].data<std::string>()= scopeName;
      dataBuffer[ PoolMappingElementTable::variableNameColumn() ].data<std::string>()= iElem->second.variableName;
      dataBuffer[ PoolMappingElementTable::variableParIndexColumn() ].data<unsigned int>() = iParamIndex;
      dataBuffer[ PoolMappingElementTable::variableTypeColumn() ].data<std::string>()= iElem->second.variableType;
      dataBuffer[ PoolMappingElementTable::tableNameColumn() ].data<std::string>()= iElem->second.tableName;
      dataBuffer[ PoolMappingElementTable::columnNameColumn() ].data<std::string>()= iElem->second.columns[iParamIndex];
      mappingElementTable.dataEditor().insertRow( dataBuffer );
    }
  }
}

Member Data Documentation

PoolDbCache* ora::PoolMappingSchema::m_dbCache

private

Definition at line 199 of file PoolDatabaseSchema.h.

coral::ISchema& ora::PoolMappingSchema::m_schema

private

Definition at line 198 of file PoolDatabaseSchema.h.