@Override
public <F extends OFValueType<F>> F get(MatchField<F> field)
throws UnsupportedOperationException {
if (!supports(field))
throw new UnsupportedOperationException(
"OFMatchV3Ver14 does not support matching on field " + field.getName());
OFOxm<F> oxm = this.oxmList.get(field);
if (oxm == null || !field.arePrerequisitesOK(this)) return null;
return oxm.getValue();
}
@Override
public <F extends OFValueType<F>> Masked<F> getMasked(MatchField<F> field)
throws UnsupportedOperationException {
if (!supportsMasked(field))
throw new UnsupportedOperationException(
"OFMatchV3Ver14 does not support masked matching on field " + field.getName());
OFOxm<F> oxm = this.oxmList.get(field);
if (oxm == null || !field.arePrerequisitesOK(this)) return null;
if (oxm.getMask() == null) return null;
// TODO: Make OfOxm extend Masked and just return the OXM?
return Masked.of(oxm.getValue(), oxm.getMask());
}