#include <Constraint.h>

Inheritance diagram for te::da::Constraint:

Public Member Functions
virtual Constraint *	clone ()=0
	It returns a clone of the object. More...

	Constraint (unsigned int id=0)
	Constructor. More...

	Constraint (const std::string &name, unsigned int id=0)
	Constructor. More...

	Constraint (const Constraint &rhs)
	Copy constructor not allowed. More...

virtual DataSetType *	getDataSetType () const
	It returns the DataSetType associated to the constraint. More...

virtual unsigned int	getId () const
	It returns the constraint identifier. More...

virtual const std::string &	getName () const
	It returns the constraint name. More...

virtual ConstraintType	getType () const =0
	It returns the constraint type. More...

Constraint &	operator= (const Constraint &rhs)
	Assignment operator not allowed. More...

virtual void	setDataSetType (DataSetType *dt)
	It sets the DataSetType associated to the constraint. More...

virtual void	setId (unsigned int id)
	It sets the constraint identifier. More...

virtual void	setName (const std::string &name)
	It sets the constraint name. More...

virtual	~Constraint ()
	Virtual destructor. More...

Private Attributes
DataSetType *	m_dt
	The associated DataSetType. More...

unsigned int	m_id
	An identification number for the constraint. More...

std::string	m_name
	The constraint name. More...

Detailed Description

Definition at line 50 of file Constraint.h.

Constructor & Destructor Documentation

te::da::Constraint::Constraint ( unsigned int id = 0 )

Constructor.

Parameters

id	The constraint identifier.

Note: The new constraint will belong to the given DataSetType.

Warning: The identifier value (id) may be used by data source implementations. So, don't rely on its value!

Definition at line 31 of file Constraint.cpp.

te::da::Constraint::Constraint	(	const std::string &	name,
		unsigned int	id = `0`
	)

Constructor.

Parameters

name	The constraint name.
id	The constraint identifier.

Warning: The identifier value (id) may be used by data source implementations. So, don't rely on its value!

Definition at line 38 of file Constraint.cpp.

te::da::Constraint::Constraint ( const Constraint & rhs )

Copy constructor not allowed.

The new object will not have an associated DataSetType.

Parameters

rhs	Right-hand-side instance.

Definition at line 45 of file Constraint.cpp.

virtual te::da::Constraint::~Constraint ( )

inlinevirtual

Virtual destructor.

Definition at line 85 of file Constraint.h.

Member Function Documentation

virtual Constraint* te::da::Constraint::clone ( )

pure virtual

It returns a clone of the object.

The new object will not have an associated DataSetType.

Returns: A clone of the object.

Implemented in te::da::ForeignKey, te::da::UniqueKey, te::da::PrimaryKey, and te::da::CheckConstraint.

virtual DataSetType* te::da::Constraint::getDataSetType ( ) const

inlinevirtual

It returns the DataSetType associated to the constraint.

Returns: The DataSetType associated to the constraint.

Definition at line 133 of file Constraint.h.

Referenced by te::da::DataSourceCatalog::dropDependentFKs(), and te::da::DataSetType::remove().

virtual unsigned int te::da::Constraint::getId ( ) const

inlinevirtual

It returns the constraint identifier.

Returns: A number that identifies the constraint.

Warning: The identifier value (id) may be used by data source implementations. So, don't rely on its value!

Definition at line 103 of file Constraint.h.

virtual const std::string& te::da::Constraint::getName ( ) const

inlinevirtual

It returns the constraint name.

Returns: The constraint name.

Definition at line 119 of file Constraint.h.

virtual ConstraintType te::da::Constraint::getType ( ) const

pure virtual

It returns the constraint type.

Returns: The constraint type.

Note: Each child has to implement this method and return its specialized type.

Implemented in te::da::ForeignKey, te::da::UniqueKey, te::da::PrimaryKey, and te::da::CheckConstraint.

Referenced by te::da::DataSetType::add(), te::qt::widgets::ConstraintsIndexesListWidget::addConstraint(), and te::da::DataSetType::remove().

te::da::Constraint & te::da::Constraint::operator= ( const Constraint & rhs )

Assignment operator not allowed.

Parameters

rhs	Right-hand-side instance.

Returns: A reference to this object.

Definition at line 52 of file Constraint.cpp.

References m_id, and m_name.

Referenced by te::da::ForeignKey::operator=(), te::da::CheckConstraint::operator=(), te::da::PrimaryKey::operator=(), and te::da::UniqueKey::operator=().

virtual void te::da::Constraint::setDataSetType ( DataSetType * dt )

inlinevirtual

It sets the DataSetType associated to the constraint.

Parameters

dt	The DataSetType associated to this constraint.

Warning: Take care when calling this method. If the constraint belongs to a DataSetType, remember to detach it from the DataSetType before calling this method.

Definition at line 143 of file Constraint.h.

Referenced by te::da::DataSetType::add(), te::da::DataSetType::DataSetType(), and te::da::DataSetType::setPrimaryKey().

virtual void te::da::Constraint::setId ( unsigned int id )

inlinevirtual

It sets the constraint identifier.

Parameters

id	A number that identifies the constraint.

Warning: The identifier value (id) may be used by data source implementations. So, don't rely on its value!

Definition at line 112 of file Constraint.h.

Referenced by te::pgis::Transactor::getCheckConstraint(), and te::pgis::Transactor::getConstraints().

virtual void te::da::Constraint::setName ( const std::string & name )

inlinevirtual

It sets the constraint name.

Parameters

name	The constraint name.

Definition at line 126 of file Constraint.h.

Referenced by te::pgis::Transactor::addPrimaryKey(), te::sqlite::DataSourceTransactor::createDataSet(), te::qt::widgets::DirectExchangerDialog::exchangeToDatabase(), te::qt::widgets::PrimaryKeyConstraintWidget::getConstraint(), and te::qt::widgets::UniqueKeyConstraintWidget::getConstraint().

Member Data Documentation

DataSetType* te::da::Constraint::m_dt

private

The associated DataSetType.

Definition at line 166 of file Constraint.h.

unsigned int te::da::Constraint::m_id

private

An identification number for the constraint.

Definition at line 165 of file Constraint.h.

Referenced by operator=().

std::string te::da::Constraint::m_name

private

The constraint name.

Definition at line 167 of file Constraint.h.

Referenced by operator=().

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

/home/castejon/castejon_files/develop/terralib5/git/src/terralib/dataaccess/dataset/Constraint.h
/home/castejon/castejon_files/develop/terralib5/git/src/terralib/dataaccess/dataset/Constraint.cpp

Public Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation