Detailed Description

Concrete WMS GetFeatureInfo request class. An instance of this class will be passes to the getFeatureInfo method of the data source's plugin on receipt of an equivalent request.

Public Member Functions
const TSLWMSGetMapRequestLayer *	getRequestLayerAt (int index) const
int	noOfOriginalRequestLayers () const
int	noOfRequestLayers () const
Public Member Functions inherited from TSLWMSGetFeatureInfoRequestBase
int	getFeaturesCount () const
int	getI () const
int	getJ () const
const char *	getQueryLayerAt (int index) const
const char *	getQueryResponseFormat () const
int	noOfQueryLayers () const
const char *	getGetMapFormat () const
	Queries the format of the feature to query. Examples: (text/xml, text/html, and text/plain).
Public Member Functions inherited from TSLWMSGetMapRequestBase
const TSLWMSBoundingBox &	boundingBox () const
int	height () const
int	width () const
int	version () const
	Queries the requested version of the WMS response. Examples: (TSLWMSVersionUnsupported, TSLWMSVersion_1_0_0, TSLWMSVersion_1_1_0, TSLWMSVersion_1_1_1, TSLWMSVersion_1_3_0 ).
bool	transparent () const
Public Member Functions inherited from TSLWMSRequest
const char *	address () const
const TSLWMSRequestDimension *	getDimensionAt (int index) const
int	noOfDimensions () const

Static Public Member Functions
static TSLWMSGetFeatureInfoRequest *	isGetFeatureInfoRequest (TSLWMSRequest *request)
static const TSLWMSGetFeatureInfoRequest *	isGetFeatureInfoRequest (const TSLWMSRequest *request)

Protected Member Functions
	TSLWMSGetFeatureInfoRequest ()
	~TSLWMSGetFeatureInfoRequest ()
Protected Member Functions inherited from TSLWMSGetFeatureInfoRequestBase
	TSLWMSGetFeatureInfoRequestBase ()
	~TSLWMSGetFeatureInfoRequestBase ()
Protected Member Functions inherited from TSLWMSGetMapRequestBase
	TSLWMSGetMapRequestBase ()
	~TSLWMSGetMapRequestBase ()
Protected Member Functions inherited from TSLWMSRequest
	TSLWMSRequest ()
	~TSLWMSRequest ()

Constructor & Destructor Documentation

◆ TSLWMSGetFeatureInfoRequest()

TSLWMSGetFeatureInfoRequest::TSLWMSGetFeatureInfoRequest ( )

protected

◆ ~TSLWMSGetFeatureInfoRequest()

TSLWMSGetFeatureInfoRequest::~TSLWMSGetFeatureInfoRequest ( )

protected

Member Function Documentation

◆ getRequestLayerAt()

const TSLWMSGetMapRequestLayer * TSLWMSGetFeatureInfoRequest::getRequestLayerAt ( int index ) const

Queries the nth layer in the LAYERS parameter of the request. Layers not served by this data source will be filtered to the list used will only contain layers served by the data source it is passed to.

Parameters

index The index of the layer name to retrieve.

Returns: the layer name or null if the index is out of range.

◆ isGetFeatureInfoRequest() [1/2]

const TSLWMSGetFeatureInfoRequest * TSLWMSGetFeatureInfoRequest::isGetFeatureInfoRequest ( const TSLWMSRequest * request )

static

◆ isGetFeatureInfoRequest() [2/2]

TSLWMSGetFeatureInfoRequest * TSLWMSGetFeatureInfoRequest::isGetFeatureInfoRequest ( TSLWMSRequest * request )

static

◆ noOfOriginalRequestLayers()

int TSLWMSGetFeatureInfoRequest::noOfOriginalRequestLayers ( ) const

Return the number of layers in the LAYERS parameter of the original request, including those layers not served by this data source.

(The request object passed to the plugin may be a subset of the original request.)

◆ noOfRequestLayers()

int TSLWMSGetFeatureInfoRequest::noOfRequestLayers ( ) const

Return the number of layers in the LAYERS parameter of the request. Layers not served by this data source will be filtered to the list used will only contain layers served by the data source it is passed to.

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