OpenLayers.Format.WFST.v1

Superclass for WFST parsers.

Inherits from

OpenLayers.Format.XML

Summary

OpenLayers.Format.WFST.v1	Superclass for WFST parsers.
Properties
namespaces	{Object} Mapping of namespace aliases to namespace URIs.
defaultPrefix
version	{String} WFS version number.
schemaLocation	{String} Schema location for a particular minor version.
srsName	{String} URI for spatial reference system.
extractAttributes	{Boolean} Extract attributes from GML.
xy	{Boolean} Order of the GML coordinate true:(x,y) or false:(y,x) Changing is not recommended, a new Format should be instantiated.
stateName	{Object} Maps feature states to node names.
Constructor
OpenLayers.Format.WFST.v1	Instances of this class are not created directly.
Functions and Properties
getSrsName
read	Parse the response from a transaction.
readers	Contains public functions, grouped by namespace prefix, that will be applied when a namespaced node is found matching the function name.
write	Given an array of features, write a WFS transaction.
writers	As a compliment to the readers property, this structure contains public writing functions grouped by namespace alias and named like the node names they produce.
schemaLocationAttr	Generate the xsi:schemaLocation attribute value.
setFilterProperty	Set the property of each spatial filter.

Properties

namespaces

{Object} Mapping of namespace aliases to namespace URIs.

defaultPrefix

version

{String} WFS version number.

schemaLocation

{String} Schema location for a particular minor version.

srsName

{String} URI for spatial reference system.

extractAttributes

{Boolean} Extract attributes from GML. Default is true.

xy

{Boolean} Order of the GML coordinate true:(x,y) or false:(y,x) Changing is not recommended, a new Format should be instantiated.

stateName

{Object} Maps feature states to node names.

Constructor

OpenLayers.Format.WFST.v1

Instances of this class are not created directly. Use the OpenLayers.Format.WFST.v1_0_0 or OpenLayers.Format.WFST.v1_1_0 constructor instead.

Parameters

options

{Object} An optional object whose properties will be set on this instance.

Functions and Properties

getSrsName

getSrsName: function( feature,
options )

read

read: function( data )

Parse the response from a transaction. Because WFS is split into Transaction requests (create, update, and delete) and GetFeature requests (read), this method handles parsing of both types of responses.

readers

Contains public functions, grouped by namespace prefix, that will be applied when a namespaced node is found matching the function name. The function will be applied in the scope of this parser with two arguments: the node being read and a context object passed from the parent.

write

write: function( features )

Given an array of features, write a WFS transaction. This assumes the features have a state property that determines the operation type - insert, update, or delete.

Parameters

features

{Array(OpenLayers.Feature.Vector)} A list of features.

Returns

{String} A serialized WFS transaction.

writers

As a compliment to the readers property, this structure contains public writing functions grouped by namespace alias and named like the node names they produce.

schemaLocationAttr

schemaLocationAttr: function( options )

Generate the xsi:schemaLocation attribute value.

Returns

{String} The xsi:schemaLocation attribute or undefined if none.

setFilterProperty

setFilterProperty: function( filter )

Set the property of each spatial filter.

Parameters

filter

{OpenLayers.Filter}