Package net.sf.basedb.util.collections

Class BasicItemToIdTransformer

java.lang.Object

net.sf.basedb.util.collections.BasicItemToIdTransformer

All Implemented Interfaces:

CollectionTransformer<BasicItem,Integer>

public class BasicItemToIdTransformer
extends Object
implements CollectionTransformer<BasicItem,Integer>

Collection transformer implementation that extracts the ID from BasicItem:s.

Version:

2.10

Author:

Nicklas

Last modified

$Date: 2008-12-19 14:55:13 +0100 (fr, 19 dec 2008) $

Constructor Summary

Constructors

Constructor	Description
BasicItemToIdTransformer()

Method Summary

Modifier and Type	Method	Description
int	transform(Collection<? extends BasicItem> source, Collection<? super Integer> destination)	Put the ID of each BasicItem in the source collection into the destination collection.

Methods inherited from class java.lang.Object

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

Constructor Details

BasicItemToIdTransformer

public BasicItemToIdTransformer()

Method Details

transform

public int transform(Collection<? extends BasicItem> source,
 Collection<? super Integer> destination)

Put the ID of each BasicItem in the source collection into the destination collection.

Specified by:

transform in interface CollectionTransformer<BasicItem,Integer>

Parameters:

source - The source collection

destination - The destination collection

Returns:

The number of items added to the destination