archive.utility
Class StringInverter<E>

java.lang.Object
  archive.utility.StringInverter<E>

All Implemented Interfaces:

ObjectWriter<E>

public class StringInverter<E>
extends java.lang.Object
implements ObjectWriter<E>

Classe che implementa ObjectWriter Crea una stringa di un set

Constructor Summary

StringInverter()

Method Summary

java.lang.String	merge(java.util.Set<E> set) Unisce in una stringa i toString() di un Set
java.lang.String[]	split(java.lang.String s) Crea un array separandola ad ogni "\n"

Methods inherited from class java.lang.Object

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

Constructor Detail

StringInverter

public StringInverter()

Method Detail

merge

public java.lang.String merge(java.util.Set<E> set)

Unisce in una stringa i toString() di un Set

Specified by:

merge in interface ObjectWriter<E>

Parameters:

set -

Returns:

una stringa

split

public java.lang.String[] split(java.lang.String s)

Crea un array separandola ad ogni "\n"

Specified by:

split in interface ObjectWriter<E>

Parameters:

s - Stringa

Returns:

String[] divisa

Throws:

java.lang.NullPointerException - se s e' null