Java JDBC存储过程进入List <T>

Question

I'm trying to write a method that utilizes an interface made by someone in my company. The interface method is set to return a type:

<T> List<T>

and takes amongst others a parameter of type:

RowMapper<T> rowMapper

I want to use a stored procedure with some parameters and so far i have the following:

SimpleJdbcCall getYearWeekOptions = new SimpleJdbcCall(getDataSource())                          .withoutProcedureColumnMetaDataAccess().withProcedureName(procedureName)
.declareParameters(new SqlOutParameter(PARAMETER_COMPANY_ID, Types.VARCHAR))
.declareParameters(new SqlOutParameter(PARAMETER_MIN_YEAR, Types.NUMERIC))
.declareParameters(new SqlOutParameter(PARAMETER_MIN_WEEK, Types.NUMERIC));

getYearWeekOptions.returningResultSet("yearWeekOptions", rowMapper);
Map<String, Object> result = getYearWeekOptions.execute(companyId, yearStart, weekStart);

So my question is, how do i return this "result" in the correct format??

Answer 1

If you want to return the values exist in the result map you can do something like :

List<Value> list = new ArrayList<Value>(map.values());

If you want to return the keys :

List<String> list = new ArrayList<String>(m.keySet());