final FolderSelectionDialog dialog = new FolderSelectionDialog(shell, lp, cp);
dialog.setTitle(dialogTitle);
final ISelectionStatusValidator validator = new ISelectionStatusValidator() {
ISelectionStatusValidator myValidator = new TypedElementSelectionValidator(
acceptedClasses, false);
@Override
public IStatus validate(final Object[] selection) {
final IStatus typedStatus = myValidator.validate(selection);
if (!typedStatus.isOK()) {
return typedStatus;
}
if (selection[0] instanceof IFolder) {
// try {