OpenLayers.Protocol.WFS misses a setGeometryName method, p=fvanderbiest, r=me,erilem (closes #3037)

git-svn-id: http://svn.openlayers.org/trunk/openlayers@11670 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf

lib/OpenLayers/Protocol/WFS/v1.js

@@ -195,6 +195,18 @@ OpenLayers.Protocol.WFS.v1 = OpenLayers.Class(OpenLayers.Protocol, {
         this.featureType = featureType;
         this.format.featureType = featureType;
     },
+ 
+    /**
+     * APIMethod: setGeometryName
+     * Sets the geometryName option after instantiation.
+     *
+     * Parameters:
+     * geometryName - {String} Name of geometry attribute.
+     */
+    setGeometryName: function(geometryName) {
+        this.geometryName = geometryName;
+        this.format.geometryName = geometryName;
+    },
     
     /**
      * Method: handleRead

tests/Protocol/WFS.html

@@ -24,6 +24,23 @@
              "initialize returns instance of custom versioned protocol")
     }
 
+    function test_setGeometryName(t) {
+        t.plan(4);
+        var protocol = new OpenLayers.Protocol.WFS({
+            url: "http://some.url.org",
+            featureNS: "http://namespace.org",
+            featureType: "type",
+            geometryName: "geom"
+        });
+        t.eq(protocol.geometryName, "geom", "geometryName set correctly by constructor");
+        t.eq(protocol.format.geometryName, "geom", "geometryName correctly set on format by constructor");
+        // change the geometryName on the fly
+        protocol.setGeometryName("SHAPE");
+        t.eq(protocol.geometryName, "SHAPE", "geometryName changed correctly by setGeometryName");
+        t.eq(protocol.format.geometryName, "SHAPE", "geometryName correctly changed on format by setGeometryName");
+        protocol.destroy();
+    }
+
     function test_setFeatureType(t) {
         t.plan(4);
         var protocol = new OpenLayers.Protocol.WFS({