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/* Copyright (c) 2006-2013 by OpenLayers Contributors (see authors.txt for
* full list of contributors). Published under the 2-clause BSD license.
* See license.txt in the OpenLayers distribution or repository for the
* full text of the license. */
/**
* @requires OpenLayers/Format/SOSCapabilities.js
* @requires OpenLayers/Format/OWSCommon/v1_1_0.js
* @requires OpenLayers/Format/GML/v3.js
*/
/**
* Class: OpenLayers.Format.SOSCapabilities.v1_0_0
* Read SOS Capabilities version 1.0.0.
*
* Inherits from:
* - <OpenLayers.Format.SOSCapabilities>
*/
OpenLayers.Format.SOSCapabilities.v1_0_0 = OpenLayers.Class(
OpenLayers.Format.SOSCapabilities, {
/**
* Property: namespaces
* {Object} Mapping of namespace aliases to namespace URIs.
*/
namespaces: {
ows: "http://www.opengis.net/ows/1.1",
sos: "http://www.opengis.net/sos/1.0",
gml: "http://www.opengis.net/gml",
xlink: "http://www.w3.org/1999/xlink"
},
/**
* Property: regExes
* Compiled regular expressions for manipulating strings.
*/
regExes: {
trimSpace: (/^\s*|\s*$/g),
removeSpace: (/\s*/g),
splitSpace: (/\s+/),
trimComma: (/\s*,\s*/g)
},
/**
* Constructor: OpenLayers.Format.SOSCapabilities.v1_0_0
* Create a new parser for SOS capabilities version 1.0.0.
*
* Parameters:
* options - {Object} An optional object whose properties will be set on
* this instance.
*/
initialize: function(options) {
OpenLayers.Format.XML.prototype.initialize.apply(this, [options]);
this.options = options;
},
/**
* APIMethod: read
* Read capabilities data from a string, and return info about the SOS.
*
* Parameters:
* data - {String} or {DOMElement} data to read/parse.
*
* Returns:
* {Object} Information about the SOS service.
*/
read: function(data) {
if(typeof data == "string") {
data = OpenLayers.Format.XML.prototype.read.apply(this, [data]);
}
if(data && data.nodeType == 9) {
data = data.documentElement;
}
var capabilities = {};
this.readNode(data, capabilities);
return capabilities;
},
/**
* Property: 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.
*/
readers: {
"gml": OpenLayers.Util.applyDefaults({
"name": function(node, obj) {
obj.name = this.getChildValue(node);
},
"TimePeriod": function(node, obj) {
obj.timePeriod = {};
this.readChildNodes(node, obj.timePeriod);
},
"beginPosition": function(node, timePeriod) {
timePeriod.beginPosition = this.getChildValue(node);
},
"endPosition": function(node, timePeriod) {
timePeriod.endPosition = this.getChildValue(node);
}
}, OpenLayers.Format.GML.v3.prototype.readers["gml"]),
"sos": {
"Capabilities": function(node, obj) {
this.readChildNodes(node, obj);
},
"Contents": function(node, obj) {
obj.contents = {};
this.readChildNodes(node, obj.contents);
},
"ObservationOfferingList": function(node, contents) {
contents.offeringList = {};
this.readChildNodes(node, contents.offeringList);
},
"ObservationOffering": function(node, offeringList) {
var id = this.getAttributeNS(node, this.namespaces.gml, "id");
offeringList[id] = {
procedures: [],
observedProperties: [],
featureOfInterestIds: [],
responseFormats: [],
resultModels: [],
responseModes: []
};
this.readChildNodes(node, offeringList[id]);
},
"time": function(node, offering) {
offering.time = {};
this.readChildNodes(node, offering.time);
},
"procedure": function(node, offering) {
offering.procedures.push(this.getAttributeNS(node,
this.namespaces.xlink, "href"));
},
"observedProperty": function(node, offering) {
offering.observedProperties.push(this.getAttributeNS(node,
this.namespaces.xlink, "href"));
},
"featureOfInterest": function(node, offering) {
offering.featureOfInterestIds.push(this.getAttributeNS(node,
this.namespaces.xlink, "href"));
},
"responseFormat": function(node, offering) {
offering.responseFormats.push(this.getChildValue(node));
},
"resultModel": function(node, offering) {
offering.resultModels.push(this.getChildValue(node));
},
"responseMode": function(node, offering) {
offering.responseModes.push(this.getChildValue(node));
}
},
"ows": OpenLayers.Format.OWSCommon.v1_1_0.prototype.readers["ows"]
},
CLASS_NAME: "OpenLayers.Format.SOSCapabilities.v1_0_0"
});
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