Package com.luciad.ogc.wfs.client

package com.luciad.ogc.wfs.client

Client API for an OGC Web Feature Service (WFS).

The supported WFS versions are 1.0.0, 1.1.0 and 2.0.0. For more information about the specifications, please refer to http://www.opengeospatial.org/standards/wfs.

The TLcdWFSClient class is the main class through which all communication with a WFS service occurs. It provides the low-level functionality to initialize a connection, to create and send requests, and to interpret the responses. It can also be used to explore the capabilities of a WFS.

To retrieve and visualize map data from a WFS in an application, an ILcdModel has to be created that represents a data link or proxy towards the WFS. For this purpose, the class TLcdWFSProxyModelFactory is provided, which allows to create a WFS model based on a TLcdWFSClient instance. The resulting TLcdWFSProxyModel will transparently obtain data from the WFS and cache it locally in memory. Additionally, it provides various configuration options, including the use of an OGC Filter to restrict the data retrieved from the WFS.

Since:

6.2

Related Packages

Package	Description
com.luciad.ogc.wfs	Implementation of the OGC Web Feature Service (WFS) specification.

Class	Description
ILcdWFSModelDecoder	Creates ILcdModels from WFS data sources.
TLcdWFSCapabilitiesDecoder	The TLcdWFSCapabilitiesDecoder class allows to decode WFS capabilities from a WFS server, with support for version 1.0 and 1.1.
TLcdWFSClient	The TLcdWFSClient class represents a client interface to an OpenGIS WFS server.
TLcdWFSCreatedOrModifiedFeature	A class containing the list of ids of the features that were created or modified by an action in a WFS transaction request.
TLcdWFSDataSource	Data source representation for a WFS.
TLcdWFSDataSource.Builder	A builder to create TLcdWFSDataSource instances.
TLcdWFSDescribeFeatureTypeRequest	A WFS DescribeFeatureType request.
TLcdWFSGetCapabilitiesRequest	A WFS GetCapabilities request.
TLcdWFSGetFeatureRequest	A WFS GetFeature request.
TLcdWFSGetFeatureWithLockRequest	A WFS GetFeatureWithLock request.
TLcdWFSLockFeatureRequest	A WFS LockFeature request.
TLcdWFSLockFeatureRequest.LockAction	An enumeration that corresponds to the 'LockAction' attribute of 'GetFeaturesWithLock' and 'LockFeatures' requests.
TLcdWFSLockFeatureResponse	This class represents the response to a WFS lock feature request.
TLcdWFSModelDecoderDecorator	An ILcdModelDecoder and ILcdWFSModelDecoder implementation that allows to access a WFS server and retrieve data from it.
TLcdWFSProxyModel	A client for OGC Web Feature Services (WFS).
TLcdWFSProxyModel.Builder	A builder class for TLcdWFSProxyModel instances.
TLcdWFSProxyModelDescriptor	A model descriptor for WFS proxy models.
TLcdWFSProxyModelFactory	Deprecated. Use TLcdWFSProxyModel.Builder instead.
TLcdWFSTransactionRequest	A WFS Transaction request.
TLcdWFSTransactionRequest.ReleaseAction	An enumeration that corresponds to the 'ReleaseAction' attribute of a 'Transaction' request.
TLcdWFSTransactionResponse	This class represents the response of a Transaction request.