ora::UniqueReferenceMapping Class Reference

#include <RelationalMapping.h>

Inheritance diagram for ora::UniqueReferenceMapping:

List of all members.

Public Member Functions
void	process (MappingElement &parentElement, const std::string &attributeName, const std::string &attributeNameForSchema, const std::string &scopeNameForSchema)
	UniqueReferenceMapping (const Reflex::Type &attributeType, TableRegister &tableRegister)
	~UniqueReferenceMapping ()
Private Attributes
TableRegister &	m_tableRegister
Reflex::Type	m_type

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Detailed Description

Definition at line 88 of file RelationalMapping.h.

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Constructor & Destructor Documentation

ora::UniqueReferenceMapping::UniqueReferenceMapping	(	const Reflex::Type &	attributeType,
		TableRegister &	tableRegister
	)

Definition at line 246 of file RelationalMapping.cc.

                                                                                                                :
  m_type(attributeType),m_tableRegister( tableRegister ){
}

ora::UniqueReferenceMapping::~UniqueReferenceMapping

(

)

Definition at line 250 of file RelationalMapping.cc.

                                                  {
}

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Member Function Documentation

void ora::UniqueReferenceMapping::process	(	MappingElement &	parentElement,
		const std::string &	attributeName,
		const std::string &	attributeNameForSchema,
		const std::string &	scopeNameForSchema
	)		[virtual]

Implements ora::IRelationalMapping.

Definition at line 253 of file RelationalMapping.cc.

References ora::MappingElement::appendSubElement(), ora::MappingRules::columnNameForRefId(), ora::MappingRules::columnNameForRefMetadata(), i, ora::MappingRules::MaxColumnNameLength, ora::MappingRules::newNameForSchemaObject(), ora::MappingElement::setColumnNames(), ora::MappingElement::tableName(), ora::throwException(), and ora::MappingElement::uniqueReferenceMappingElementType().

                                                                                {
    
  std::string typeName = m_type.Name(Reflex::SCOPED);
  if(!m_tableRegister.checkTable( parentElement.tableName())){
    throwException("Table \""+parentElement.tableName()+"\" has not been allocated.",
                   "UniqueReferenceMapping::process");
  }
  ora::MappingElement& me = parentElement.appendSubElement( ora::MappingElement::uniqueReferenceMappingElementType(), attributeName, typeName, parentElement.tableName() );

  std::vector< std::string > cols;
  std::string inputCol = ora::MappingRules::columnNameForRefMetadata( attributeNameForSchema, scopeNameForSchema );
  std::string columnName(inputCol);
  unsigned int i=0;
  while(m_tableRegister.checkColumn(parentElement.tableName(),columnName)){
    columnName = ora::MappingRules::newNameForSchemaObject( inputCol, i, ora::MappingRules::MaxColumnNameLength );
    i++;
  }
  m_tableRegister.insertColumn(parentElement.tableName(),columnName);
  cols.push_back(columnName);

  std::string idCol = ora::MappingRules::columnNameForRefId( attributeNameForSchema, scopeNameForSchema);
  columnName = idCol;
  i=0;
  while(m_tableRegister.checkColumn(parentElement.tableName(),columnName)){
    columnName = ora::MappingRules::newNameForSchemaObject( inputCol, i, ora::MappingRules::MaxColumnNameLength );
    i++;
  }
  m_tableRegister.insertColumn(parentElement.tableName(),columnName);
  cols.push_back(columnName);

  me.setColumnNames( cols );
}

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Member Data Documentation

TableRegister& ora::UniqueReferenceMapping::m_tableRegister [private]

Definition at line 98 of file RelationalMapping.h.

Reflex::Type ora::UniqueReferenceMapping::m_type [private]

Definition at line 97 of file RelationalMapping.h.