add formats for WPS GetCapabilities, WPS DescribeProcess and WPS Execute, thanks ahocevar for the great rework on the patch, r=ahocevar, see #3307)
git-svn-id: http://svn.openlayers.org/trunk/openlayers@12124 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
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bartvde
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/* Copyright (c) 2006-2011 by OpenLayers Contributors (see authors.txt for
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* full list of contributors). Published under the Clear BSD license.
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* See http://svn.openlayers.org/trunk/openlayers/license.txt for the
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* full text of the license. */
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/**
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* @requires OpenLayers/Format/XML.js
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*/
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/**
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* Class: OpenLayers.Format.WPSExecute version 1.0.0
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*
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* Inherits from:
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* - <OpenLayers.Format.XML>
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*/
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OpenLayers.Format.WPSExecute = OpenLayers.Class(OpenLayers.Format.XML, {
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/**
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* Property: namespaces
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* {Object} Mapping of namespace aliases to namespace URIs.
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*/
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namespaces: {
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ows: "http://www.opengis.net/ows/1.1",
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gml: "http://www.opengis.net/gml",
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wps: "http://www.opengis.net/wps/1.0.0",
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wfs: "http://www.opengis.net/wfs",
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ogc: "http://www.opengis.net/ogc",
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wcs: "http://www.opengis.net/wcs/1.1.1",
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xlink: "http://www.w3.org/1999/xlink",
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xsi: "http://www.w3.org/2001/XMLSchema-instance"
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},
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/**
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* Property: regExes
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* Compiled regular expressions for manipulating strings.
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*/
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regExes: {
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trimSpace: (/^\s*|\s*$/g),
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removeSpace: (/\s*/g),
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splitSpace: (/\s+/),
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trimComma: (/\s*,\s*/g)
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},
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/**
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* Constant: VERSION
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* {String} 1.0.0
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*/
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VERSION: "1.0.0",
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/**
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* Property: schemaLocation
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* {String} Schema location
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*/
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schemaLocation: "http://www.opengis.net/wps/1.0.0 http://schemas.opengis.net/wps/1.0.0/wpsAll.xsd",
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schemaLocationAttr: function(options) {
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return undefined;
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},
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/**
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* Constructor: OpenLayers.Format.WPSExecute
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*
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* Parameters:
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* options - {Object} An optional object whose properties will be set on
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* this instance.
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*/
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/**
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* Method: write
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*
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* Parameters:
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* options - {Object} Optional object.
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*
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* Returns:
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* {String} An WPS Execute request XML string.
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*/
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write: function(options) {
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var doc;
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if (window.ActiveXObject) {
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doc = new ActiveXObject("Microsoft.XMLDOM");
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this.xmldom = doc;
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} else {
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doc = document.implementation.createDocument("", "", null);
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}
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var node = this.writeNode("wps:Execute", options, doc);
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this.setAttributeNS(
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node, this.namespaces.xsi,
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"xsi:schemaLocation", this.schemaLocation
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);
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return OpenLayers.Format.XML.prototype.write.apply(this, [node]);
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},
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/**
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* Property: writers
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* As a compliment to the readers property, this structure contains public
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* writing functions grouped by namespace alias and named like the
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* node names they produce.
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*/
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writers: {
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"wps": {
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"Execute": function(options) {
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var node = this.createElementNSPlus("wps:Execute", {
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attributes: {
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version: this.VERSION,
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service: 'WPS'
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}
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});
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this.writeNode("ows:Identifier", options.identifier, node);
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this.writeNode("wps:DataInputs", options.dataInputs, node);
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this.writeNode("wps:ResponseForm", options.responseForm, node);
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return node;
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},
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"ResponseForm": function(responseForm) {
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var node = this.createElementNSPlus("wps:ResponseForm", {});
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if (responseForm.rawDataOutput) {
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this.writeNode("wps:RawDataOutput", responseForm.rawDataOutput, node);
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}
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if (responseForm.responseDocument) {
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this.writeNode("wps:ResponseDocument", responseForm.responseDocument, node);
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}
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return node;
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},
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"ResponseDocument": function(responseDocument) {
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var node = this.createElementNSPlus("wps:ResponseDocument", {
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attributes: {
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storeExecuteResponse: responseDocument.storeExecuteResponse,
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lineage: responseDocument.lineage,
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status: responseDocument.status
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}
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});
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if (responseDocument.output) {
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this.writeNode("wps:Output", responseDocument.output, node);
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}
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return node;
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},
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"Output": function(output) {
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var node = this.createElementNSPlus("wps:Output", {
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attributes: {
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asReference: output.asReference
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}
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});
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this.writeNode("ows:Identifier", output.identifier, node);
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this.writeNode("ows:Title", output.title, node);
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this.writeNode("ows:Abstract", output["abstract"], node);
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return node;
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},
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"RawDataOutput": function(rawDataOutput) {
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var node = this.createElementNSPlus("wps:RawDataOutput", {
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attributes: {
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mimeType: rawDataOutput.mimeType
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}
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});
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this.writeNode("ows:Identifier", rawDataOutput.identifier, node);
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return node;
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},
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"DataInputs": function(dataInputs) {
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var node = this.createElementNSPlus("wps:DataInputs", {});
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for (var i=0, ii=dataInputs.length; i<ii; ++i) {
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this.writeNode("wps:Input", dataInputs[i], node);
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}
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return node;
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},
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"Input": function(input) {
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var node = this.createElementNSPlus("wps:Input", {});
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this.writeNode("ows:Identifier", input.identifier, node);
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if (input.title) {
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this.writeNode("ows:Title", input.title, node);
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}
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if (input.data) {
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this.writeNode("wps:Data", input.data, node);
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}
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if (input.reference) {
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this.writeNode("wps:Reference", input.reference, node);
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}
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return node;
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},
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"Data": function(data) {
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var node = this.createElementNSPlus("wps:Data", {});
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if (data.literalData) {
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this.writeNode("wps:LiteralData", data.literalData, node);
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} else if (data.complexData) {
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this.writeNode("wps:ComplexData", data.complexData, node);
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}
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return node;
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},
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"LiteralData": function(literalData) {
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var node = this.createElementNSPlus("wps:LiteralData", {
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attributes: {
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uom: literalData.uom
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},
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value: literalData.value
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});
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return node;
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},
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"ComplexData": function(complexData) {
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var node = this.createElementNSPlus("wps:ComplexData", {
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attributes: {
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mimeType: complexData.mimeType,
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encoding: complexData.encoding,
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schema: complexData.schema
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}
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});
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node.appendChild(
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this.getXMLDoc().createCDATASection(complexData.value)
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);
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return node;
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},
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"Reference": function(reference) {
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var node = this.createElementNSPlus("wps:Reference", {
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attributes: {
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mimeType: reference.mimeType,
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"xlink:href": reference.href,
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method: reference.method,
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encoding: reference.encoding,
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schema: reference.schema
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}
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});
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if (reference.body) {
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this.writeNode("wps:Body", reference.body, node);
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}
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return node;
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},
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"Body": function(body) {
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var node = this.createElementNSPlus("wps:Body", {});
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if (body.wfs) {
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// OpenLayers.Format.WFST expects these to be on the
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// instance and not in the options
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this.featureType = body.wfs.featureType;
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this.version = body.wfs.version;
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this.writeNode("wfs:GetFeature", body.wfs, node);
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} else {
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this.writeNode("wps:Execute", body, node);
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}
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return node;
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}
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},
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"wfs": OpenLayers.Format.WFST.v1_1_0.prototype.writers.wfs,
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"ows": OpenLayers.Format.OWSCommon.v1_1_0.prototype.writers.ows
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},
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CLASS_NAME: "OpenLayers.Format.WPSExecute"
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});
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