private FLyrVect getLayerFromTOC() {
String layerName = Preferences.LAYERNAME;
TOCLayerManager toc = new TOCLayerManager();
return toc.getLayerByName(layerName);
}
private FLyrVect getLayerFromTOC(String actionCommand) {
final TOCLayerManager toc = new TOCLayerManager();
return toc.getLayerByName(actionCommand);
}