org.skife.jdbi.v2
Class BaseResultSetMapper<ResultType>

java.lang.Object
  org.skife.jdbi.v2.BaseResultSetMapper<ResultType>

All Implemented Interfaces:

ResultSetMapper<ResultType>

public abstract class BaseResultSetMapper<ResultType>
extends Object
implements ResultSetMapper<ResultType>

Convenience class which allows definition of result set mappers which getAttribute the row as a map instead of a result set. This can be useful.

Constructor Summary

BaseResultSetMapper()

Method Summary

ResultType	map(int index, ResultSet r, StatementContext ctx) Defers to mapInternal
protected abstract ResultType	mapInternal(int index, Map<String,Object> row) Subclasses should implement this method in order to map the result

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BaseResultSetMapper

public BaseResultSetMapper()

Method Detail

map

public final ResultType map(int index,
                            ResultSet r,
                            StatementContext ctx)

Defers to mapInternal

Specified by:

map in interface ResultSetMapper<ResultType>

Parameters:

index - which row of the result set we are at, starts at 0

r - the result set being iterated

Returns:

the value to return for this row

mapInternal

protected abstract ResultType mapInternal(int index,
                                          Map<String,Object> row)

Subclasses should implement this method in order to map the result

Parameters:

index - The row, starting at 0

row - The result of a ResultSetMapper.map(int, java.sql.ResultSet, org.skife.jdbi.v2.StatementContext) call

Returns:

the value to pt into the results from a query