@Override
	public DemandeMoyen putDemandeMoyen(DemandeMoyen dm)
			throws BadResponseException, JSONException {

		Representation r = new JsonRepresentation(dm.toJSON());

		r = serv.putResource("intervention/" + interId + "/demande", null, r);
		DemandeMoyen demande = null;
		try {
			demande = new DemandeMoyen(new JsonRepresentation(r).getJsonObject());
		} catch (IOException e) {
			e.printStackTrace();
		} catch (InvalidJSONException e) {
			e.printStackTrace();
		}

		return demande;
	}