com.moandjiezana.uncommons.dbutils

Class MapRowProcessor

java.lang.Object

com.moandjiezana.uncommons.dbutils.MapRowProcessor

All Implemented Interfaces:

RowProcessor<Map<String,Object>>

public class MapRowProcessor
extends Object
implements RowProcessor<Map<String,Object>>

Converts a ResultSet row to a case-insensitive Map, which does not support null keys.

Constructor Summary

Constructors

Constructor and Description
MapRowProcessor()
MapRowProcessor(PredicateWithException<ResultSet,Integer> columnPredicate)

Method Summary

Modifier and Type	Method and Description
Map<String,Object>	handle(ResultSet resultSet)
static PredicateWithException<ResultSet,Integer>	table(String tableName) Restricts the processing to a single table

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.moandjiezana.uncommons.dbutils.RowProcessor

firstColumn, firstColumn, optional

Constructor Detail

MapRowProcessor

public MapRowProcessor()

MapRowProcessor

public MapRowProcessor(PredicateWithException<ResultSet,Integer> columnPredicate)

Method Detail

table

public static PredicateWithException<ResultSet,Integer> table(String tableName)

Restricts the processing to a single table

Parameters:

tableName - only columns in this table are included in the Map

Returns:

a predicate that excludes columns from other tables

handle

public Map<String,Object> handle(ResultSet resultSet)
                          throws Exception

Specified by:

handle in interface RowProcessor<Map<String,Object>>

Parameters:

resultSet - already pointing to the row to be processed

Returns:

an instance of T

Throws:

Exception - if something goes wrong