net.sf.jkniv.whinstone

Interface ResultRow<T,R>

Type Parameters:

T - Type of objects thats must be returned.

R - Type of objects thats database connection return as row, JDBC is {link ResultSet} JPA is Object[].

public interface ResultRow<T,R>

Extract the result for each row from ResultSet.

Note: ResultRow must be stateless.

Since:

0.6.0

Author:

Alisson Gomes

Method Summary

Modifier and Type	Method and Description
Transformable<T>	getTransformable()
T	row(R rs, int rownum) Retrieve column values from the current row, implementations must don't call next neither close methods.
void	setColumns(JdbcColumn<R>[] columns)

Method Detail

row

T row(R rs,
      int rownum)
throws SQLException

Retrieve column values from the current row, implementations must don't call next neither close methods.

Parameters:

rs - A ResultSet or Object[] pointing to its current row of data

rownum - The row number

Returns:

the instance of object with ResultSet data.

Throws:

SQLException - errors that occurs when access ResultSet methods.

getTransformable

Transformable<T> getTransformable()

setColumns

void setColumns(JdbcColumn<R>[] columns)