private void updateDependantCommands(NodeVisualModel parentVisualModel) {
if (dependantCommands != null) {
for (Iterator iter = dependantCommands.getCommands().iterator(); iter.hasNext(); ) {
RetargetParentPasteCommand command = (RetargetParentPasteCommand) iter.next();
command.setParent(parentVisualModel);
}
}
}
private CompoundCommand clone(CompoundCommand commands) {
CompoundCommand ret = new CompoundCommand();
if (dependantCommands != null) {
for (Iterator iter = commands.getCommands().iterator(); iter.hasNext(); ) {
RetargetParentPasteCommand command = (RetargetParentPasteCommand) iter.next();
ret.add(command.clone());
}
}
return ret;
}
