01d5307411a2514bc9850bb194d495603f4e821f.svn-base
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/* Copyright (c) 2006-2011 by OpenLayers Contributors (see authors.txt for
* full list of contributors). Published under the Clear BSD license.
* See http://svn.openlayers.org/trunk/openlayers/license.txt for the
* full text of the license. */
/**
* @requires OpenLayers/Protocol/WFS/v1.js
* @requires OpenLayers/Format/WFST/v1_1_0.js
*/
/**
* Class: OpenLayers.Protocol.WFS.v1_1_0
* A WFS v1.1.0 protocol for vector layers. Create a new instance with the
* <OpenLayers.Protocol.WFS.v1_1_0> constructor.
*
* Differences from the v1.0.0 protocol:
* - uses Filter Encoding 1.1.0 instead of 1.0.0
* - uses GML 3 instead of 2 if no format is provided
*
* Inherits from:
* - <OpenLayers.Protocol.WFS.v1>
*/
OpenLayers.Protocol.WFS.v1_1_0 = OpenLayers.Class(OpenLayers.Protocol.WFS.v1, {
/**
* Property: version
* {String} WFS version number.
*/
version: "1.1.0",
/**
* Constructor: OpenLayers.Protocol.WFS.v1_1_0
* A class for giving layers WFS v1.1.0 protocol.
*
* Parameters:
* options - {Object} Optional object whose properties will be set on the
* instance.
*
* Valid options properties:
* featureType - {String} Local (without prefix) feature typeName (required).
* featureNS - {String} Feature namespace (optional).
* featurePrefix - {String} Feature namespace alias (optional - only used
* if featureNS is provided). Default is 'feature'.
* geometryName - {String} Name of geometry attribute. Default is 'the_geom'.
* outputFormat - {String} Optional output format to use for WFS GetFeature
* requests. This can be any format advertized by the WFS's
* GetCapabilities response. If set, an appropriate readFormat also
* has to be provided, unless outputFormat is GML3, GML2 or JSON.
* readFormat - {<OpenLayers.Format>} An appropriate format parser if
* outputFormat is none of GML3, GML2 or JSON.
*/
initialize: function(options) {
OpenLayers.Protocol.WFS.v1.prototype.initialize.apply(this, arguments);
if (this.outputFormat && !this.readFormat) {
if (this.outputFormat.toLowerCase() == "gml2") {
this.readFormat = new OpenLayers.Format.GML.v2({
featureType: this.featureType,
featureNS: this.featureNS,
geometryName: this.geometryName
});
} else if (this.outputFormat.toLowerCase() == "json") {
this.readFormat = new OpenLayers.Format.GeoJSON();
}
}
},
CLASS_NAME: "OpenLayers.Protocol.WFS.v1_1_0"
});