DtVpfSpecFactory Class Reference

This is the VPF Specification Factory class. More...

List of all members.

Public Member Functions
	DtVpfSpecFactory (DtVpfDatabase *Db)
	Constructor Takes a vpfDatabase pointer as a parameter to identify the theme of interest while creating a specification.
virtual	~DtVpfSpecFactory ()
	Destructor.
virtual bool	init ()
	Initializes the the factory by loading the proper files.
virtual bool	createNewSpecification (DtSpecification &spec, DtSpecificationID &specID, const DtVpfRow &row)
	creates a new specification based on the input feature
virtual DtVpfDatabase *	database () const
	returns the database that is using this specification factory
virtual void	findBounds (DtSpecification &spec, const std::vector< DtVpf3Coord * > *coords)
	find the bounds of an areal feature.
Protected Member Functions
virtual DtColor	findColor (DtString sedrisCode)
	finds the color from the SEDRIS code.
virtual std::vector< DtString >	tokenize (const std::string &str, const std::string &delim)
virtual bool	initColorMap ()
virtual bool	initSpecMap ()
virtual void	insert (DtSpecification &spec, DtVpfEnumeration &e)
virtual DtSpecification *	findSpec (const DtVpfEnumeration &e)
virtual DtVpfEnumeration	buildEnum (const DtVpfRow &row)
Protected Attributes
DtColorMap	myColorMap
DtVpfDatabase *	myDatabase
DtVpfSpecNode *	myRootSpecNode
Private Member Functions
	DtVpfSpecFactory (const DtVpfSpecFactory &input)
	Copy constructor is private to prevent copying.
DtVpfSpecFactory &	operator= (const DtVpfSpecFactory &input)
	Assignment operator is private to prevent copying.

---

Detailed Description

This is the VPF Specification Factory class.

It creates MaK specifications based on the input data row

---

Constructor & Destructor Documentation

DtVpfSpecFactory::DtVpfSpecFactory

(

const DtVpfSpecFactory &

input

)

[private]

Copy constructor is private to prevent copying.

DtVpfSpecFactory::DtVpfSpecFactory

(

DtVpfDatabase *

Db

)

Constructor Takes a vpfDatabase pointer as a parameter to identify the theme of interest while creating a specification.

virtual DtVpfSpecFactory::~DtVpfSpecFactory

(

)

[virtual]

Destructor.

---

Member Function Documentation

DtVpfSpecFactory& DtVpfSpecFactory::operator=

(

const DtVpfSpecFactory &

input

)

[private]

Assignment operator is private to prevent copying.

virtual bool DtVpfSpecFactory::init

(

)

[virtual]

Initializes the the factory by loading the proper files.

Returns:

a boolean to indicate the success or failure of the load

virtual bool DtVpfSpecFactory::createNewSpecification	(	DtSpecification &	spec,
		DtSpecificationID &	specID,
		const DtVpfRow &	row
	)		[virtual]

creates a new specification based on the input feature

Returns:

A boolean indicating the success or failure of creating a new specification for the given row

virtual DtVpfDatabase* DtVpfSpecFactory::database

(

)

const [virtual]

returns the database that is using this specification factory

Returns:

a pointer the vmapDatabase

virtual void DtVpfSpecFactory::findBounds	(	DtSpecification &	spec,
		const std::vector< DtVpf3Coord * > *	coords
	)		[virtual]

find the bounds of an areal feature.

Accepts a specification and the coordinates for that feature. It determines the bounds and adds them to the specification.

virtual DtColor DtVpfSpecFactory::findColor

(

DtString

sedrisCode

)

[protected, virtual]

finds the color from the SEDRIS code.

Colors are loaded from the file "sedris_colormap.txt"

Returns:

A color based on the given sedris code, black if not found

virtual std::vector<DtString> DtVpfSpecFactory::tokenize	(	const std::string &	str,
		const std::string &	delim
	)		[protected, virtual]

virtual bool DtVpfSpecFactory::initColorMap

(

)

[protected, virtual]

virtual bool DtVpfSpecFactory::initSpecMap

(

)

[protected, virtual]

virtual void DtVpfSpecFactory::insert	(	DtSpecification &	spec,
		DtVpfEnumeration &	e
	)		[protected, virtual]

virtual DtSpecification* DtVpfSpecFactory::findSpec

(

const DtVpfEnumeration &

e

)

[protected, virtual]

virtual DtVpfEnumeration DtVpfSpecFactory::buildEnum

(

const DtVpfRow &

row

)

[protected, virtual]

---

Member Data Documentation

DtColorMap DtVpfSpecFactory::myColorMap [protected]

DtVpfDatabase* DtVpfSpecFactory::myDatabase [protected]

DtVpfSpecNode* DtVpfSpecFactory::myRootSpecNode [protected]

---

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

• include/vmap/vmapSpecificationFactory.h