geo.addAdjacentDomain(elem);
return elem;
} else if (elementName.equals(SpatialConstants.sampledFieldGeometry)) {
Geometry geo = (Geometry) listOf.getParentSBMLObject();
SampledFieldGeometry elem = new SampledFieldGeometry();
geo.addGeometryDefinition(elem);
return elem;
} else if (elementName.equals(SpatialConstants.analyticGeometry)) {
Geometry geo = (Geometry) listOf.getParentSBMLObject();
AnalyticGeometry elem = new AnalyticGeometry();
geo.addGeometryDefinition(elem);