class ManterAltaSumarioRN extends BaseBusiness {

	public Date obterDataInternacao(Integer int_seq, Integer atu_seq,
			Integer hod_seq) throws ApplicationBusinessException {
		Date dataInternacao = null;

		if (atu_seq != null) {
			dataInternacao = this.getInternacaoFacade()
			.obterDataAtendimento(atu_seq);
		} else if (int_seq != null) {
			dataInternacao = this.getInternacaoFacade().obterDataInternacao(
					int_seq);
		} else if (hod_seq != null) {
			dataInternacao = this.getInternacaoFacade().obterDataInternacao(
					hod_seq);
		}

		return dataInternacao;
	}

}