Oracle IS TABLE OF NUMBER(5) INDEX BY BINARY_INTEGER Type in Java?

What is the type of IS TABLE OF NUMBER(5) INDEX BY BINARY_INTEGER in Java? OracleTypes.ARRAY gives an ORA-03115 exception.

Update: The whole class:

@Repository
public class MerchantEmvRepository {
    private SimpleJdbcCall updateMerchantEmvTerminalData;

    DataSource dataSource;

    @Autowired
    public MerchantEmvRepository (DataSource dataSource) {
        this.dataSource = dataSource;
    }

    @Autowired
    public void setDataSource (){
        JdbcTemplate jdbcTemplate = new JdbcTemplate(dataSource);
        jdbcTemplate.setResultsMapCaseInsensitive(true);
        this.updateMerchantEmvTerminalData
                = new SimpleJdbcCall(jdbcTemplate)
                .declareParameters(new SqlOutParameter("RetCodeType", OracleTypes.ARRAY))
                .withCatalogName("data")
                .withoutProcedureColumnMetaDataAccess()
                .withFunctionName("update_merch_emv");
    }

    public Array updateMerchantEmvTerminalData (String merchantId) {
        SqlParameterSource incomingParameters = new MapSqlParameterSource().addValue("i_merch_id", merchantId);
        return updateMerchantEmvTerminalData.executeFunction(Array.class, incomingParameters);
    }
}