Stored procedure returning Ref cursor and a scalar value

I have a requirement in our application where in the stored procedure is returning 1 Ref Cursor and 1 scalar parameter i.e. Status Code.

Now I am using Spring API i.e. StoredProcedure and RowMapper class.

I am able to execute the stored procedure but after the execute method call Spring is not calling my RowMapper method MapRow.

Below is my code

DriverManagerDataSource ds = getDataSource();

        Map<String, Integer> inputValues = new HashMap<String, Integer>();
        inputValues.put("P_CLIENT_ID", java.sql.Types.VARCHAR);
        inputValues.put("P_REQ_TYP", java.sql.Types.VARCHAR);

        Map<String, RowMapper> outputMappers = new HashMap<String, RowMapper>();
        outputMappers.put("p_recordset", new SessionMgmtMapper());

        Map<String, Integer> outputValues = new HashMap<String, Integer>();
        outputValues.put("P_STATUS_CD", java.sql.Types.VARCHAR);

        Map<String, Object> valueMap = new HashMap<String, Object>();
        valueMap.put("P_CLIENT_ID", "0c1cab610a4445929932c09efe10225a");
        valueMap.put("P_REQ_TYP", "Authorization");

MultiMapperIOStoredProc multiMapperIOStoredProc = new MultiMapperIOStoredProc(ds, "GET_CLIENT_RS1", inputValues, outputValues, outputMappers);

multiMapperIOStoredProc.executeStoredProc(valueMap);

and my MultiMapperIOStoredProc constructor.

public MultiMapperIOStoredProc(final DataSource dataSource, final String storedProc,
            final Map<String, Integer> inputValues, final Map<String, Integer> outputValues,
            final Map<String, RowMapper> outputMappers) {
        super(dataSource, storedProc);

        if (null != inputValues && inputValues.size() > 0) {
            for (final String key : inputValues.keySet()) {
                this.declareParameter(new SqlParameter(key, inputValues.get(key)));
            }
        }
     // Pass multiple Mappers
        if (null != outputMappers && outputMappers.size() > 0) {
            for (final String key : outputMappers.keySet()) {
                this.declareParameter(new SqlOutParameter(key, OracleTypes.CURSOR, outputMappers.get(key)));
            }
        }

        if (null != outputValues && outputValues.size() > 0) {
            for (final String key : outputValues.keySet()) {
                this.declareParameter(new SqlOutParameter(key, outputValues.get(key)));
            }
        }

        this.compile();
    }

My executeStoredProc method

  public <T> List<T> executeStoredProc(final Map<String, Object> valueMap) {

        LOG.debug("executing stored procedure " + this.getSql() + " with values: " + valueMap);

        // execute stored procedure
        final Map<String, Object> resultMap = this.execute(valueMap);
        return null;
    }

Any idea how to make this work.