Software: Apache. PHP/5.5.15 uname -a: Windows NT SVR-DMZ 6.1 build 7600 (Windows Server 2008 R2 Enterprise Edition) i586 SYSTEM Safe-mode: OFF (not secure) E:\nuevo\phpMyAdmin2\js\openlayers\src\openlayers\lib\OpenLayers\Format\CSWGetRecords\ drwxrwxrwx |
Viewing file: v2_0_2.js (15.56 KB) -rw-rw-rw- Select action/file-type: (+) | (+) | (+) | Code (+) | Session (+) | (+) | SDB (+) | (+) | (+) | (+) | (+) | (+) | /* Copyright (c) 2006-2010 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/Format/XML.js * @requires OpenLayers/Format/CSWGetRecords.js * @requires OpenLayers/Format/Filter/v1_0_0.js * @requires OpenLayers/Format/Filter/v1_1_0.js * @requires OpenLayers/Format/OWSCommon/v1_0_0.js */ /** * Class: OpenLayers.Format.CSWGetRecords.v2_0_2 * A format for creating CSWGetRecords v2.0.2 transactions. * Create a new instance with the * <OpenLayers.Format.CSWGetRecords.v2_0_2> constructor. * * Inherits from: * - <OpenLayers.Format.XML> */ OpenLayers.Format.CSWGetRecords.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", dc: "http://purl.org/dc/elements/1.1/", dct: "http://purl.org/dc/terms/", ows: "http://www.opengis.net/ows" }, /** * 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: requestId * {String} Value of the requestId attribute of the GetRecords element. */ requestId: null, /** * APIProperty: resultType * {String} Value of the resultType attribute of the GetRecords element, * specifies the result type in the GetRecords response, "hits" is * the default. */ resultType: null, /** * APIProperty: outputFormat * {String} Value of the outputFormat attribute of the GetRecords element, * specifies the format of the GetRecords response, * "application/xml" is the default. */ outputFormat: null, /** * APIProperty: outputSchema * {String} Value of the outputSchema attribute of the GetRecords element, * specifies the schema of the GetRecords response. */ outputSchema: null, /** * APIProperty: startPosition * {String} Value of the startPosition attribute of the GetRecords element, * specifies the start position (offset+1) for the GetRecords response, * 1 is the default. */ startPosition: null, /** * APIProperty: maxRecords * {String} Value of the maxRecords attribute of the GetRecords element, * specifies the maximum number of records in the GetRecords response, * 10 is the default. */ maxRecords: null, /** * APIProperty: DistributedSearch * {String} Value of the csw:DistributedSearch element, used when writing * a csw:GetRecords document. */ DistributedSearch: null, /** * APIProperty: ResponseHandler * {Array({String})} Values of the csw:ResponseHandler elements, used when * writting a csw:GetRecords document. */ ResponseHandler: null, /** * APIProperty: Query * {String} Value of the csw:Query element, used when writing a csw:GetRecords * document. */ Query: null, /** * 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.CSWGetRecords.v2_0_2 * A class for parsing and generating CSWGetRecords v2.0.2 transactions. * * Parameters: * options - {Object} Optional object whose properties will be set on the * instance. * * Valid options properties (documented as class properties): * - requestId * - resultType * - outputFormat * - outputSchema * - startPosition * - maxRecords * - DistributedSearch * - ResponseHandler * - Query */ initialize: function(options) { OpenLayers.Format.XML.prototype.initialize.apply(this, [options]); }, /** * APIMethod: read * Parse the response from a GetRecords 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": { "GetRecordsResponse": function(node, obj) { obj.records = []; this.readChildNodes(node, obj); var version = this.getAttributeNS(node, "", 'version'); if (version != "") { obj.version = version; } }, "RequestId": function(node, obj) { obj.RequestId = this.getChildValue(node); }, "SearchStatus": function(node, obj) { obj.SearchStatus = {}; var timestamp = this.getAttributeNS(node, "", 'timestamp'); if (timestamp != "") { obj.SearchStatus.timestamp = timestamp; } }, "SearchResults": function(node, obj) { this.readChildNodes(node, obj); var attrs = node.attributes; var SearchResults = {}; for(var i=0, len=attrs.length; i<len; ++i) { if ((attrs[i].name == "numberOfRecordsMatched") || (attrs[i].name == "numberOfRecordsReturned") || (attrs[i].name == "nextRecord")) { SearchResults[attrs[i].name] = parseInt(attrs[i].nodeValue); } else { SearchResults[attrs[i].name] = attrs[i].nodeValue; } } obj.SearchResults = SearchResults; }, "SummaryRecord": function(node, obj) { var record = {type: "SummaryRecord"}; this.readChildNodes(node, record); obj.records.push(record); }, "BriefRecord": function(node, obj) { var record = {type: "BriefRecord"}; this.readChildNodes(node, record); obj.records.push(record); }, "DCMIRecord": function(node, obj) { var record = {type: "DCMIRecord"}; this.readChildNodes(node, record); obj.records.push(record); }, "Record": function(node, obj) { var record = {type: "Record"}; this.readChildNodes(node, record); obj.records.push(record); } }, "dc": { // audience, contributor, coverage, creator, date, description, format, // identifier, language, provenance, publisher, relation, rights, // rightsHolder, source, subject, title, type, URI "*": function(node, obj) { var name = node.localName || node.nodeName.split(":").pop(); if (!(obj[name] instanceof Array)) { obj[name] = new Array(); } var dc_element = {}; var attrs = node.attributes; for(var i=0, len=attrs.length; i<len; ++i) { dc_element[attrs[i].name] = attrs[i].nodeValue; } dc_element.value = this.getChildValue(node); obj[name].push(dc_element); } }, "dct": { // abstract, modified, spatial "*": function(node, obj) { var name = node.localName || node.nodeName.split(":").pop(); if (!(obj[name] instanceof Array)) { obj[name] = new Array(); } obj[name].push(this.getChildValue(node)); } }, "ows": OpenLayers.Util.applyDefaults({ "BoundingBox": function(node, obj) { if (obj.bounds) { obj.BoundingBox = [{crs: obj.projection, value: [ obj.bounds.left, obj.bounds.bottom, obj.bounds.right, obj.bounds.top ] }]; delete obj.projection; delete obj.bounds; } OpenLayers.Format.OWSCommon.v1_0_0.prototype.readers["ows"]["BoundingBox"].apply( this, arguments); } }, OpenLayers.Format.OWSCommon.v1_0_0.prototype.readers["ows"]) }, /** * Method: write * Given an configuration js object, write a CSWGetRecords request. * * Parameters: * options - {Object} A object mapping the request. * * Returns: * {String} A serialized CSWGetRecords request. */ write: function(options) { var node = this.writeNode("csw:GetRecords", 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": { "GetRecords": function(options) { if (!options) { options = {}; } var node = this.createElementNSPlus("csw:GetRecords", { attributes: { service: "CSW", version: this.version, requestId: options.requestId || this.requestId, resultType: options.resultType || this.resultType, outputFormat: options.outputFormat || this.outputFormat, outputSchema: options.outputSchema || this.outputSchema, startPosition: options.startPosition || this.startPosition, maxRecords: options.maxRecords || this.maxRecords } }); if (options.DistributedSearch || this.DistributedSearch) { this.writeNode( "csw:DistributedSearch", options.DistributedSearch || this.DistributedSearch, node ); } var ResponseHandler = options.ResponseHandler || this.ResponseHandler; if (ResponseHandler instanceof Array && ResponseHandler.length > 0) { // ResponseHandler must be a non-empty array for(var i=0, len=ResponseHandler.length; i<len; i++) { this.writeNode( "csw:ResponseHandler", ResponseHandler[i], node ); } } this.writeNode("Query", options.Query || this.Query, node); return node; }, "DistributedSearch": function(options) { var node = this.createElementNSPlus("csw:DistributedSearch", { attributes: { hopCount: options.hopCount } }); return node; }, "ResponseHandler": function(options) { var node = this.createElementNSPlus("csw:ResponseHandler", { value: options.value }); return node; }, "Query": function(options) { if (!options) { options = {}; } var node = this.createElementNSPlus("csw:Query", { attributes: { typeNames: options.typeNames || "csw:Record" } }); var ElementName = options.ElementName; if (ElementName instanceof Array && ElementName.length > 0) { // ElementName must be a non-empty array for(var i=0, len=ElementName.length; i<len; i++) { this.writeNode( "csw:ElementName", ElementName[i], node ); } } else { this.writeNode( "csw:ElementSetName", options.ElementSetName || {value: 'summary'}, node ); } if (options.Constraint) { this.writeNode( "csw:Constraint", options.Constraint, node ); } //TODO: not implemented in ogc filters? //if (options.SortBy) { //this.writeNode( //"ogc:SortBy", //options.SortBy, //node //); //} return node; }, "ElementName": function(options) { var node = this.createElementNSPlus("csw:ElementName", { value: options.value }); return node; }, "ElementSetName": function(options) { var node = this.createElementNSPlus("csw:ElementSetName", { attributes: { typeNames: options.typeNames }, value: options.value }); return node; }, "Constraint": function(options) { var node = this.createElementNSPlus("csw:Constraint", { attributes: { version: options.version } }); if (options.Filter) { var format = new OpenLayers.Format.Filter({ version: options.version }); node.appendChild(format.write(options.Filter)); } else if (options.CqlText) { var child = this.createElementNSPlus("CqlText", { value: options.CqlText.value }); node.appendChild(child); } return node; } } }, CLASS_NAME: "OpenLayers.Format.CSWGetRecords.v2_0_2" }); |
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