public IconRow getIconDefault(String featureTable, long featureId) {
        return getIcon(featureTable, featureId, null, true);
    }
public IconRow getIconDefault(String featureTable, long featureId) {
        return getIcon(featureTable, featureId, null, true);
    }
public IconRow getIconDefault ( String featureTable , long featureId ) { return getIcon ( featureTable , featureId , null , true ) ; }
Get the default icon of the feature, searching in order: feature default
icon, table default icon

@param featureTable feature table
@param featureId    feature id
@return icon row
Get the default icon of the feature searching in order : feature default icon table default icon