<commit_before>/* Copyright (c) 2006-2008 MetaCarta, Inc., 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/Feature/Vector.js
 * @requires OpenLayers/Geometry/Point.js
 * @requires OpenLayers/Geometry/MultiPoint.js
 * @requires OpenLayers/Geometry/LineString.js
 * @requires OpenLayers/Geometry/MultiLineString.js
 * @requires OpenLayers/Geometry/Polygon.js
 * @requires OpenLayers/Geometry/MultiPolygon.js
 */

/**
 * Class: OpenLayers.Format.GML
 * Read/Wite GML. Create a new instance with the <OpenLayers.Format.GML>
 *     constructor.  Supports the GML simple features profile.
 * 
 * Inherits from:
 *  - <OpenLayers.Format>
 */
OpenLayers.Format.GML = OpenLayers.Class(OpenLayers.Format.XML, {
    
    /*
     * APIProperty: featureNS
     * {String} Namespace used for feature attributes.  Default is
     *     "http://mapserver.gis.umn.edu/mapserver".
     */
    featureNS: "http://mapserver.gis.umn.edu/mapserver",
    
    /**
     * APIProperty: featurePrefix
     * {String} Namespace alias (or prefix) for feature nodes.  Default is
     *     "feature".
     */
    featurePrefix: "feature",
    
    /*
     * APIProperty: featureName
     * {String} Element name for features. Default is "featureMember".
     */
    featureName: "featureMember", 
    
    /*
     * APIProperty: layerName
     * {String} Name of data layer. Default is "features".
     */
    layerName: "features",
    
    /**
     * APIProperty: geometryName
     * {String} Name of geometry element.  Defaults to "geometry".
     */
    geometryName: "geometry",
    
    /** 
     * APIProperty: collectionName
     * {String} Name of featureCollection element.
     */
    collectionName: "FeatureCollection",
    
    /**
     * APIProperty: gmlns
     * {String} GML Namespace.
     */
    gmlns: "http://www.opengis.net/gml",

    /**
     * APIProperty: extractAttributes
     * {Boolean} Extract attributes from GML.
     */
    extractAttributes: true,
    
    /**
     * APIProperty: xy
     * {Boolean} Order of the GML coordinate true:(x,y) or false:(y,x)
     * Changing is not recommended, a new Format should be instantiated.
     */ 
    xy: true,
    
    /**
     * Constructor: OpenLayers.Format.GML
     * Create a new parser for GML.
     *
     * Parameters:
     * options - {Object} An optional object whose properties will be set on
     *     this instance.
     */
    initialize: function(options) {
        // compile regular expressions once instead of every time they are used
        this.regExes = {
            trimSpace: (/^\s*|\s*$/g),
            removeSpace: (/\s*/g),
            splitSpace: (/\s+/),
            trimComma: (/\s*,\s*/g)
        };
        OpenLayers.Format.XML.prototype.initialize.apply(this, [options]);
    },

    /**
     * APIMethod: read
     * Read data from a string, and return a list of features. 
     * 
     * Parameters:
     * data - {String} or {DOMElement} data to read/parse.
     *
     * Returns:
     * {Array(<OpenLayers.Feature.Vector>)} An array of features.
     */
    read: function(data) {
        if(typeof data == "string") { 
            data = OpenLayers.Format.XML.prototype.read.apply(this, [data]);
        }
        var featureNodes = this.getElementsByTagNameNS(data.documentElement,
                                                       this.gmlns,
                                                       this.featureName);
        var features = [];
        for(var i=0; i<featureNodes.length; i++) {
            var feature = this.parseFeature(featureNodes[i]);
            if(feature) {
                features.push(feature);
            }
        }
        return features;
    },
    
    /**
     * Method: parseFeature
     * This function is the core of the GML parsing code in OpenLayers.
     *    It creates the geometries that are then attached to the returned
     *    feature, and calls parseAttributes() to get attribute data out.
     *    
     * Parameters:
     * node - {DOMElement} A GML feature node. 
     */
    parseFeature: function(node) {
        // only accept on geometry per feature - look for highest "order"
        var order = ["MultiPolygon", "Polygon",
                     "MultiLineString", "LineString",
                     "MultiPoint", "Point", "Envelope"];
        var type, nodeList, geometry, parser;
        for(var i=0; i<order.length; ++i) {
            type = order[i];
            nodeList = this.getElementsByTagNameNS(node, this.gmlns, type);
            if(nodeList.length > 0) {
                // only deal with first geometry of this type
                var parser = this.parseGeometry[type.toLowerCase()];
                if(parser) {
                    geometry = parser.apply(this, [nodeList[0]]);
                    if (this.internalProjection && this.externalProjection) {
                        geometry.transform(this.externalProjection, 
                                           this.internalProjection); 
                    }                       
                } else {
                    OpenLayers.Console.error(OpenLayers.i18n(
                                "unsupportedGeometryType", {'geomType':type}));
                }
                // stop looking for different geometry types
                break;
            }
        }
        
        // construct feature (optionally with attributes)
        var attributes;
        if(this.extractAttributes) {
            attributes = this.parseAttributes(node);
        }
        var feature = new OpenLayers.Feature.Vector(geometry, attributes);
        // assign fid - this can come from a "fid" or "id" attribute
        var childNode = node.firstChild;
        var fid;
        while(childNode) {
            if(childNode.nodeType == 1) {
                fid = childNode.getAttribute("fid") ||
                      childNode.getAttribute("id");
                if(fid) {
                    break;
                }
            }
            childNode = childNode.nextSibling;
        }
        feature.fid = fid;
        return feature;
    },<commit_msg>Adding gml specific attributes to feature in gml parsing.  p=sbenthall r=me (closes #1328)<commit_after>/* Copyright (c) 2006-2008 MetaCarta, Inc., 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/Feature/Vector.js
 * @requires OpenLayers/Geometry/Point.js
 * @requires OpenLayers/Geometry/MultiPoint.js
 * @requires OpenLayers/Geometry/LineString.js
 * @requires OpenLayers/Geometry/MultiLineString.js
 * @requires OpenLayers/Geometry/Polygon.js
 * @requires OpenLayers/Geometry/MultiPolygon.js
 */

/**
 * Class: OpenLayers.Format.GML
 * Read/Wite GML. Create a new instance with the <OpenLayers.Format.GML>
 *     constructor.  Supports the GML simple features profile.
 * 
 * Inherits from:
 *  - <OpenLayers.Format>
 */
OpenLayers.Format.GML = OpenLayers.Class(OpenLayers.Format.XML, {
    
    /*
     * APIProperty: featureNS
     * {String} Namespace used for feature attributes.  Default is
     *     "http://mapserver.gis.umn.edu/mapserver".
     */
    featureNS: "http://mapserver.gis.umn.edu/mapserver",
    
    /**
     * APIProperty: featurePrefix
     * {String} Namespace alias (or prefix) for feature nodes.  Default is
     *     "feature".
     */
    featurePrefix: "feature",
    
    /*
     * APIProperty: featureName
     * {String} Element name for features. Default is "featureMember".
     */
    featureName: "featureMember", 
    
    /*
     * APIProperty: layerName
     * {String} Name of data layer. Default is "features".
     */
    layerName: "features",
    
    /**
     * APIProperty: geometryName
     * {String} Name of geometry element.  Defaults to "geometry".
     */
    geometryName: "geometry",
    
    /** 
     * APIProperty: collectionName
     * {String} Name of featureCollection element.
     */
    collectionName: "FeatureCollection",
    
    /**
     * APIProperty: gmlns
     * {String} GML Namespace.
     */
    gmlns: "http://www.opengis.net/gml",

    /**
     * APIProperty: extractAttributes
     * {Boolean} Extract attributes from GML.
     */
    extractAttributes: true,
    
    /**
     * APIProperty: xy
     * {Boolean} Order of the GML coordinate true:(x,y) or false:(y,x)
     * Changing is not recommended, a new Format should be instantiated.
     */ 
    xy: true,
    
    /**
     * Constructor: OpenLayers.Format.GML
     * Create a new parser for GML.
     *
     * Parameters:
     * options - {Object} An optional object whose properties will be set on
     *     this instance.
     */
    initialize: function(options) {
        // compile regular expressions once instead of every time they are used
        this.regExes = {
            trimSpace: (/^\s*|\s*$/g),
            removeSpace: (/\s*/g),
            splitSpace: (/\s+/),
            trimComma: (/\s*,\s*/g)
        };
        OpenLayers.Format.XML.prototype.initialize.apply(this, [options]);
    },

    /**
     * APIMethod: read
     * Read data from a string, and return a list of features. 
     * 
     * Parameters:
     * data - {String} or {DOMElement} data to read/parse.
     *
     * Returns:
     * {Array(<OpenLayers.Feature.Vector>)} An array of features.
     */
    read: function(data) {
        if(typeof data == "string") { 
            data = OpenLayers.Format.XML.prototype.read.apply(this, [data]);
        }
        var featureNodes = this.getElementsByTagNameNS(data.documentElement,
                                                       this.gmlns,
                                                       this.featureName);
        var features = [];
        for(var i=0; i<featureNodes.length; i++) {
            var feature = this.parseFeature(featureNodes[i]);
            if(feature) {
                features.push(feature);
            }
        }
        return features;
    },
    
    /**
     * Method: parseFeature
     * This function is the core of the GML parsing code in OpenLayers.
     *    It creates the geometries that are then attached to the returned
     *    feature, and calls parseAttributes() to get attribute data out.
     *    
     * Parameters:
     * node - {DOMElement} A GML feature node. 
     */
    parseFeature: function(node) {
        // only accept on geometry per feature - look for highest "order"
        var order = ["MultiPolygon", "Polygon",
                     "MultiLineString", "LineString",
                     "MultiPoint", "Point", "Envelope"];
        var type, nodeList, geometry, parser;
        for(var i=0; i<order.length; ++i) {
            type = order[i];
            nodeList = this.getElementsByTagNameNS(node, this.gmlns, type);
            if(nodeList.length > 0) {
                // only deal with first geometry of this type
                var parser = this.parseGeometry[type.toLowerCase()];
                if(parser) {
                    geometry = parser.apply(this, [nodeList[0]]);
                    if (this.internalProjection && this.externalProjection) {
                        geometry.transform(this.externalProjection, 
                                           this.internalProjection); 
                    }                       
                } else {
                    OpenLayers.Console.error(OpenLayers.i18n(
                                "unsupportedGeometryType", {'geomType':type}));
                }
                // stop looking for different geometry types
                break;
            }
        }
        
        // construct feature (optionally with attributes)
        var attributes;
        if(this.extractAttributes) {
            attributes = this.parseAttributes(node);
        }
        var feature = new OpenLayers.Feature.Vector(geometry, attributes);
        
        feature.gml = {
            featureType: node.firstChild.nodeName.split(":")[1],
            featureNS: node.firstChild.namespaceURI,
            featureNSPrefix: node.firstChild.prefix
        };
                
        // assign fid - this can come from a "fid" or "id" attribute
        var childNode = node.firstChild;
        var fid;
        while(childNode) {
            if(childNode.nodeType == 1) {
                fid = childNode.getAttribute("fid") ||
                      childNode.getAttribute("id");
                if(fid) {
                    break;
                }
            }
            childNode = childNode.nextSibling;
        }
        feature.fid = fid;
        return feature;
    },
{'fraction_non_alphanumeric': 0.11003438574554548, 'fraction_numerical': 0.002735229759299781, 'mean_word_length': 1.7538196686034, 'pattern_counts': {'":': 1, '<': 13, '<?xml version=': 0, '>': 11, 'https://': 0, 'lorem ipsum': 0, 'www.': 2, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 14, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '7221020', 'n_tokens_mistral': 3645, 'n_tokens_neox': 3480, 'n_words': 871}