@QueryParam("addlabel") Set<Integer> addLabels,
@QueryParam("removelabel") Set<Integer> removeLabels,
@QueryParam("addmarker") Set<Marker> addMarkers,
@QueryParam("removemarker") Set<Marker> removeMarkers)
{
Mailbox mailbox = new Mailbox(user, domain);
try {
MessageModification modification = new MessageModification.Builder()
.addLabels(addLabels).removeLabels(removeLabels)
.addMarkers(addMarkers).removeMarkers(removeMarkers)