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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/XML.js
* @requires OpenLayers/Format/CSWGetDomain.js
*/
/**
* Class: OpenLayers.Format.CSWGetDomain.v2_0_2
* A format for creating CSWGetDomain v2.0.2 transactions.
* Create a new instance with the
* <OpenLayers.Format.CSWGetDomain.v2_0_2> constructor.
*
* Inherits from:
* - <OpenLayers.Format.XML>
*/
OpenLayers.Format.CSWGetDomain.v2_0_2 = OpenLayers.Class(OpenLayers.Format.XML, {
/**
* Property: namespaces
* {Object} Mapping of namespace aliases to namespace URIs.
*/
namespaces: {
xlink: "http://www.w3.org/1999/xlink",
xsi: "http://www.w3.org/2001/XMLSchema-instance",
csw: "http://www.opengis.net/cat/csw/2.0.2"
},
/**
* Property: defaultPrefix
* {String} The default prefix (used by Format.XML).
*/
defaultPrefix: "csw",
/**
* Property: version
* {String} CSW version number.
*/
version: "2.0.2",
/**
* Property: schemaLocation
* {String} http://www.opengis.net/cat/csw/2.0.2
* http://schemas.opengis.net/csw/2.0.2/CSW-discovery.xsd
*/
schemaLocation: "http://www.opengis.net/cat/csw/2.0.2 http://schemas.opengis.net/csw/2.0.2/CSW-discovery.xsd",
/**
* APIProperty: PropertyName
* {String} Value of the csw:PropertyName element, used when
* writing a GetDomain document.
*/
PropertyName: null,
/**
* APIProperty: ParameterName
* {String} Value of the csw:ParameterName element, used when
* writing a GetDomain document.
*/
ParameterName: null,
/**
* Constructor: OpenLayers.Format.CSWGetDomain.v2_0_2
* A class for parsing and generating CSWGetDomain v2.0.2 transactions.
*
* Parameters:
* options - {Object} Optional object whose properties will be set on the
* instance.
*
* Valid options properties:
* - PropertyName
* - ParameterName
*/
/**
* APIMethod: read
* Parse the response from a GetDomain request.
*/
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 obj = {};
this.readNode(data, obj);
return obj;
},
/**
* 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: {
"csw": {
"GetDomainResponse": function(node, obj) {
this.readChildNodes(node, obj);
},
"DomainValues": function(node, obj) {
if (!(OpenLayers.Util.isArray(obj.DomainValues))) {
obj.DomainValues = [];
}
var attrs = node.attributes;
var domainValue = {};
for(var i=0, len=attrs.length; i<len; ++i) {
domainValue[attrs[i].name] = attrs[i].nodeValue;
}
this.readChildNodes(node, domainValue);
obj.DomainValues.push(domainValue);
},
"PropertyName": function(node, obj) {
obj.PropertyName = this.getChildValue(node);
},
"ParameterName": function(node, obj) {
obj.ParameterName = this.getChildValue(node);
},
"ListOfValues": function(node, obj) {
if (!(OpenLayers.Util.isArray(obj.ListOfValues))) {
obj.ListOfValues = [];
}
this.readChildNodes(node, obj.ListOfValues);
},
"Value": function(node, obj) {
var attrs = node.attributes;
var value = {};
for(var i=0, len=attrs.length; i<len; ++i) {
value[attrs[i].name] = attrs[i].nodeValue;
}
value.value = this.getChildValue(node);
obj.push({Value: value});
},
"ConceptualScheme": function(node, obj) {
obj.ConceptualScheme = {};
this.readChildNodes(node, obj.ConceptualScheme);
},
"Name": function(node, obj) {
obj.Name = this.getChildValue(node);
},
"Document": function(node, obj) {
obj.Document = this.getChildValue(node);
},
"Authority": function(node, obj) {
obj.Authority = this.getChildValue(node);
},
"RangeOfValues": function(node, obj) {
obj.RangeOfValues = {};
this.readChildNodes(node, obj.RangeOfValues);
},
"MinValue": function(node, obj) {
var attrs = node.attributes;
var value = {};
for(var i=0, len=attrs.length; i<len; ++i) {
value[attrs[i].name] = attrs[i].nodeValue;
}
value.value = this.getChildValue(node);
obj.MinValue = value;
},
"MaxValue": function(node, obj) {
var attrs = node.attributes;
var value = {};
for(var i=0, len=attrs.length; i<len; ++i) {
value[attrs[i].name] = attrs[i].nodeValue;
}
value.value = this.getChildValue(node);
obj.MaxValue = value;
}
}
},
/**
* APIMethod: write
* Given an configuration js object, write a CSWGetDomain request.
*
* Parameters:
* options - {Object} A object mapping the request.
*
* Returns:
* {String} A serialized CSWGetDomain request.
*/
write: function(options) {
var node = this.writeNode("csw:GetDomain", options);
return OpenLayers.Format.XML.prototype.write.apply(this, [node]);
},
/**
* Property: 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.
*/
writers: {
"csw": {
"GetDomain": function(options) {
var node = this.createElementNSPlus("csw:GetDomain", {
attributes: {
service: "CSW",
version: this.version
}
});
if (options.PropertyName || this.PropertyName) {
this.writeNode(
"csw:PropertyName",
options.PropertyName || this.PropertyName,
node
);
} else if (options.ParameterName || this.ParameterName) {
this.writeNode(
"csw:ParameterName",
options.ParameterName || this.ParameterName,
node
);
}
this.readChildNodes(node, options);
return node;
},
"PropertyName": function(value) {
var node = this.createElementNSPlus("csw:PropertyName", {
value: value
});
return node;
},
"ParameterName": function(value) {
var node = this.createElementNSPlus("csw:ParameterName", {
value: value
});
return node;
}
}
},
CLASS_NAME: "OpenLayers.Format.CSWGetDomain.v2_0_2"
});
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