throws ParameterNotFoundException, InvalidParameterCardinalityException
{
final GeneralParameterDescriptor check =
((ParameterDescriptorGroup) descriptor).descriptor(name);
if (!(check instanceof ParameterDescriptorGroup)) {
throw new ParameterNotFoundException(Errors.format(
ErrorKeys.MISSING_PARAMETER_$1, name), name);
}
int count = 0;
for (final Iterator it=values.iterator(); it.hasNext();) {
final GeneralParameterValue value = (GeneralParameterValue) it.next();