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move getFeature() to the Layer

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git-svn-id: http://svn.openlayers.org/trunk/openlayers@995 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
This commit is contained in:
euzuro
2006-07-21 19:19:54 +00:00
parent 82d335df03
commit b063447471
2 changed files with 37 additions and 16 deletions
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37
lib/OpenLayers/Layer/WFS.js
View File

@@ -180,6 +180,43 @@ OpenLayers.Layer.WFS.prototype =
return OpenLayers.Layer.Grid.prototype.getFullRequestString.apply(
this, arguments);
},
/**
* @param {String} featureID
*
* @returns The Feature, found within one of the layer's tiles' features
* array, with a matching id.
* If none found or if null passed-in, returns null
* @type OpenLayers.Feature
*/
getFeature: function(featureID) {
var foundFeature = null;
if (featureID != null) {
if (this.grid) {
for(var iRow = 0; iRow < this.grid.length; iRow++) {
var row = this.grid[iRow];
for(var iCol = 0; iCol < row.length; iCol++) {
var tile = row[iCol];
for(var i=0; i < tile.features.length; i++) {
var feature = tile.features[i];
if (feature.id = featureID) {
foundFeature = feature;
}
}
}
}
}
}
return foundFeature;
},
/** @final @type String */
CLASS_NAME: "OpenLayers.Layer.WFS"
}

16
lib/OpenLayers/Tile/WFS.js
View File

@@ -107,22 +107,6 @@ OpenLayers.Tile.WFS.prototype =
},
/**
* @param {String} featureID
*/
getFeature: function(featureID) {
var foundFeature = null;
if (featureID != null) {
for(var i=0; i < this.features.length; i++) {
var feature = this.features[i];
if (feature.id = featureID) {
foundFeature = feature;
}
}
}
return foundFeature;
},
/** @final @type String */
CLASS_NAME: "OpenLayers.Tile.WFS"
}