info.informatica.text.mapper
Class IdentityMapper

java.lang.Object
  info.informatica.text.mapper.SingleTextMapper
      info.informatica.text.mapper.IdentityMapper

All Implemented Interfaces:

TextMapper

public class IdentityMapper
extends SingleTextMapper
implements TextMapper

Identity map

Version:

1.01

Author:

amengual at informatica dot info

Constructor Summary

IdentityMapper()

Method Summary

String

map(String canon, String unmatch) Maps arg to another String and returns it.

Methods inherited from class info.informatica.text.mapper.SingleTextMapper

addMapping, init, init, map, map

Methods inherited from class java.lang.Object

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

Methods inherited from interface info.informatica.text.mapper.TextMapper

addMapping, init, init, map, map

Constructor Detail

IdentityMapper

public IdentityMapper()

Method Detail

map

public String map(String canon,
                  String unmatch)

Description copied from interface: TextMapper

Maps arg to another String and returns it.

Specified by:

map in interface TextMapper

Specified by:

map in class SingleTextMapper

Parameters:

canon - the String to be mapped

unmatch - the String to be returned if the argument does not match any mapping.

Returns:

the String in the "Range Set" resulting from the map, or unmatch if arg was not contained in the Domain Set, and the mapper therefore did not know how to map.