TeVisualFactory Class Reference

#include <TeVisual.h>

Inheritance diagram for TeVisualFactory:

---

Detailed Description

Definition at line 356 of file TeVisual.h.

Public Types
typedef std::map < PRODUCTIDTYPE, TeAbstractFactory < PRODUCT, PARAMS, PRODUCTIDTYPE > * >	TeFactoryMap
	To link each product to its factory.
Public Member Functions
virtual TeVisual *	build ()
	Builds a new product without parameters (should be implemented by descendants).
	TeVisualFactory (const string &facName)
Static Public Member Functions
static TeFactoryMap &	instance ()
	Returns the single instance of the factory registration.
static PRODUCT *	make (PRODUCTIDTYPE prodId)
	Virtual constructor: explictly identifies which product should be made.
static PRODUCT *	make (PARAMS *arg)
	Virtual constructor: make the product from some arguments.
Protected Member Functions
virtual PRODUCT *	build (PARAMS *)
	Builds a new product from a set of parameters (should be implemented by descendants).

---

Member Typedef Documentation

template<typename PRODUCT, typename PARAMS, typename PRODUCTIDTYPE = std::string>

typedef std::map<PRODUCTIDTYPE, TeAbstractFactory<PRODUCT,PARAMS,PRODUCTIDTYPE>* > TeAbstractFactory< PRODUCT, PARAMS, PRODUCTIDTYPE >::TeFactoryMap [inherited]

Definition at line 52 of file TeAbstractFactory.h.

---

Constructor & Destructor Documentation

TeVisualFactory::TeVisualFactory

(

const string &

facName

)

[inline]

Definition at line 359 of file TeVisual.h.

                                               : TeAbstractFactory<TeVisual, TeBaseVisualParams, string>(facName)
        {}

---

Member Function Documentation

template<typename PRODUCT, typename PARAMS, typename PRODUCTIDTYPE = std::string>

virtual PRODUCT* TeAbstractFactory< PRODUCT, PARAMS, PRODUCTIDTYPE >::build

(

PARAMS *

)

[inline, protected, virtual, inherited]

Reimplemented in TeExternalThemeFactory, TeFileThemeFactory, TeSFSThemeFactory, TeThemeFactory, and TeViewTreeFactory.

Definition at line 64 of file TeAbstractFactory.h.

        { 
                return PRODUCT::DefaultObject(); 
        }

virtual TeVisual* TeVisualFactory::build

(

)

[inline, virtual]

Reimplemented from TeAbstractFactory< PRODUCT, PARAMS, PRODUCTIDTYPE >.

Definition at line 361 of file TeVisual.h.

        {       return new TeVisual(); }

template<typename PRODUCT, typename PARAMS, typename PRODUCTIDTYPE = std::string>

static TeFactoryMap& TeAbstractFactory< PRODUCT, PARAMS, PRODUCTIDTYPE >::instance

(

)

[inline, static, inherited]

Definition at line 55 of file TeAbstractFactory.h.

Referenced by TeGDriverFactory::FindFactory(), TeGDriverFactory::GetGeoFilesInfo(), TeAbstractFactory< TeGeoDataDriver, TeGDriverParams, oratext * >::make(), and TeAbstractFactory< TeGeoDataDriver, TeGDriverParams, oratext * >::TeAbstractFactory().

        { 
                static TeFactoryMap Fmap_;
                return Fmap_;
        }

template<typename PRODUCT, typename PARAMS, typename PRODUCTIDTYPE = std::string>

static PRODUCT* TeAbstractFactory< PRODUCT, PARAMS, PRODUCTIDTYPE >::make

(

PRODUCTIDTYPE

prodId

)

[inline, static, inherited]

Definition at line 116 of file TeAbstractFactory.h.

        {
                // try to find the name on the factory dictionary
                typename TeFactoryMap::iterator i = TeAbstractFactory<PRODUCT,PARAMS,PRODUCTIDTYPE>::instance().find(prodId);

                // Not found ?  return the Default Object
                if (i == TeAbstractFactory<PRODUCT,PARAMS,PRODUCTIDTYPE>::instance().end())
                        return PRODUCT::DefaultObject();

                // Create an object, based on the input parameters
                return (*i).second->build();
        }

template<typename PRODUCT, typename PARAMS, typename PRODUCTIDTYPE = std::string>

static PRODUCT* TeAbstractFactory< PRODUCT, PARAMS, PRODUCTIDTYPE >::make

(

PARAMS *

arg

)

[inline, static, inherited]

Examples:

createTheme.cpp, and rasterSlicing.cpp.

Definition at line 96 of file TeAbstractFactory.h.

Referenced by TeDatabase::loadLegend(), TeDatabase::loadTheme(), TeDatabase::loadThemes(), TeDatabase::loadView(), TeDatabase::loadViewSet(), loadViewSetAndThemeGroups(), main(), TeFileTheme::setFileName(), TeExportToOGR(), TeImportOGR(), and TeLegendEntry::visual().

        {
                // If there are no arguments or factory identification return the default object
                if (!arg)
                        return PRODUCT::DefaultObject();

                PRODUCTIDTYPE productId = arg->getProductId();

                // try to find the name on the factory dictionary
                typename TeFactoryMap::iterator i = TeAbstractFactory<PRODUCT,PARAMS,PRODUCTIDTYPE>::instance().find(productId);

                // Not found ?  return the Default Object
                if (i == TeAbstractFactory<PRODUCT,PARAMS,PRODUCTIDTYPE>::instance().end())
                        return PRODUCT::DefaultObject();

                // Create an object, based on the input parameters
                        return (*i).second->build(arg);
        }

---

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

• TeVisual.h

---