An OGC Web Feature Service (WFS). More...
| Header: | #include <WfsService.h> |
| Since: | Esri::ArcGISRuntime 100.5 |
| Inherits: | Esri::ArcGISRuntime::Object, Esri::ArcGISRuntime::Loadable, and Esri::ArcGISRuntime::RemoteResource |
Public Functions
| WfsService(const QUrl &url, QObject *parent = nullptr) | |
| WfsService(const QUrl &url, Esri::ArcGISRuntime::Credential *credential, QObject *parent = nullptr) | |
| virtual | ~WfsService() override |
(since Esri::ArcGISRuntime 100.6) QMap<QString, QString> | customParameters() const |
| Esri::ArcGISRuntime::WfsServiceInfo | serviceInfo() const |
(since Esri::ArcGISRuntime 100.6) void | setCustomParameters(const QMap<QString, QString> &customParameters) |
Reimplemented Public Functions
| virtual void | cancelLoad() override |
| virtual Esri::ArcGISRuntime::Credential * | credential() const override |
| virtual void | load() override |
| virtual Esri::ArcGISRuntime::Error | loadError() const override |
| virtual Esri::ArcGISRuntime::LoadStatus | loadStatus() const override |
| virtual Esri::ArcGISRuntime::RequestConfiguration | requestConfiguration() const override |
| virtual void | retryLoad() override |
| virtual void | setRequestConfiguration(const Esri::ArcGISRuntime::RequestConfiguration &requestConfiguration) override |
| virtual QUrl | url() const override |
Signals
| void | doneLoading(const Esri::ArcGISRuntime::Error &loadError) |
| void | loadStatusChanged(Esri::ArcGISRuntime::LoadStatus loadStatus) |
Detailed Description
Provides an entry point to explore the WFS service metadata via WfsServiceInfo. See the OGC Web Feature Service standard for more information..
Relevant samples:
- Browse WFS layers: Browse a WFS service for layers and add them to the map.
See also Loadable and WfsServiceInfo.
Member Function Documentation
[explicit] WfsService::WfsService (const QUrl &url, QObject *parent = nullptr)
Creates a WfsService, taking a URL to the service.
- url - of the WFS service.
- parent - The optional parent QObject.
The URL is the 'GetCapabilities' URL for the WFS service. Web Feature Service (WFS) is an OGC standard. This API supports WFS versions 2.0.0 and 2.0.2.
WfsService::WfsService (const QUrl &url, Esri::ArcGISRuntime::Credential *credential, QObject *parent = nullptr)
Constructor that accepts a URL, a Credential, and an optional parent object.
- url - The URL of the WFS service.
- credential - The credential.
- parent - The parent object for this WfsService (optional).
[override virtual noexcept] WfsService::~WfsService ()
Destructor.
[override virtual] void WfsService::cancelLoad ()
Reimplements: Loadable::cancelLoad().
Cancels loading metadata for the object.
Cancels loading the metadata if the object is loading.
See Loadable.
[override virtual] Esri::ArcGISRuntime::Credential *WfsService::credential() const
Reimplements: RemoteResource::credential() const.
Returns the security credential used to access this WfsService.
Only applicable if the service is secured.
[since Esri::ArcGISRuntime 100.6] QMap<QString, QString> WfsService::customParameters () const
Returns these parameters are appended to all WFS requests e.g. GetCapabilities, GetFeature, and DescribeFeatureType.
Will throw ErrorType::CommonIllegalState if the WFS service is loaded.
This function was introduced in Esri::ArcGISRuntime 100.6.
See also setCustomParameters().
[signal] void WfsService::doneLoading (const Esri::ArcGISRuntime::Error &loadError )
Signal emitted when this object is done loading.
- loadError - Details about any error that may have occurred.
Note: If there is a load error it will also be emitted on the errorOccurred signal.
[override virtual] void WfsService::load()
Reimplements: Loadable::load().
Loads the metadata for the object asynchronously.
Loads the metadata if the object is not loaded.
See Loadable.
[override virtual] Esri::ArcGISRuntime::Error WfsService::loadError () const
Reimplements: Loadable::loadError() const.
Returns the load error.
See Loadable.
See also Error.
[override virtual] Esri::ArcGISRuntime::LoadStatus WfsService::loadStatus () const
Reimplements: Loadable::loadStatus() const.
Returns the load status.
See Loadable.
See also LoadStatus.
[signal] void WfsService::loadStatusChanged (Esri::ArcGISRuntime::LoadStatus loadStatus )
Signal emitted when the load status changes for this object.
- loadStatus - The LoadStatus.
See also Loadable.
[override virtual] Esri::ArcGISRuntime::RequestConfiguration WfsService::requestConfiguration () const
Reimplements: RemoteResource::requestConfiguration() const.
Returns the RequestConfiguration in use by this task.
See also setRequestConfiguration().
[override virtual] void WfsService::retryLoad ()
Reimplements: Loadable::retryLoad().
Loads or retries loading metadata for the object asynchronously.
Will retry loading the metadata if the object is failed to load. Will load the object if it is not loaded. Will not retry to load the object if the object is loaded. Will always call the done loading if this is called.
See Loadable.
Esri::ArcGISRuntime::WfsServiceInfo WfsService::serviceInfo () const
Returns the WfsServiceInfo, which describes the WFS service metadata.
The WFS service info is returned as WfsServiceInfo type.
[since Esri::ArcGISRuntime 100.6] void WfsService::setCustomParameters (const QMap<QString, QString> &customParameters )
Sets the customParameters to customParameters.
This function was introduced in Esri::ArcGISRuntime 100.6.
See also customParameters.
[override virtual] void WfsService::setRequestConfiguration (const Esri::ArcGISRuntime::RequestConfiguration &requestConfiguration )
Reimplements: RemoteResource::setRequestConfiguration(const Esri::ArcGISRuntime::RequestConfiguration &requestConfiguration).
Sets configuration parameters used for network requests sent by this task to requestConfiguration.
See also requestConfiguration().
[override virtual] QUrl WfsService::url() const
Reimplements: RemoteResource::url() const.
Returns the service's URL.
Will throw ErrorType::CommonIllegalState if the WFS service is loaded.