org.mmbase.util.transformers
Class CopyCharTransformer

java.lang.Object
  org.mmbase.util.transformers.ReaderTransformer
      org.mmbase.util.transformers.CopyCharTransformer

All Implemented Interfaces:

CharTransformer, Serializable, Transformer

public class CopyCharTransformer

extends ReaderTransformer

implements CharTransformer

This is the character transformer which does not actually transform anything, it just copies the reader to the writer.

Since:

MMBase-1.7

Version:

$Id: CopyCharTransformer.java,v 1.6 2005/05/08 13:22:05 michiel Exp $

Author:

Michiel Meeuwissen

See Also:

Serialized Form

Field Summary

static CopyCharTransformer

INSTANCE

Method Summary

String	toString()
Writer	transform(Reader r, Writer w)
String	transform(String s)
Writer	transformBack(Reader r, Writer w)
String	transformBack(String s)

Methods inherited from class org.mmbase.util.transformers.ReaderTransformer

transform, transformBack

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.mmbase.util.transformers.CharTransformer

transform, transformBack

Field Detail

INSTANCE

public static final CopyCharTransformer INSTANCE

Method Detail

transform

public Writer transform(Reader r,
                        Writer w)

Specified by:

transform in interface CharTransformer

Specified by:

transform in class ReaderTransformer

transformBack

public Writer transformBack(Reader r,
                            Writer w)

Specified by:

transformBack in interface CharTransformer

Overrides:

transformBack in class ReaderTransformer

transform

public String transform(String s)

Specified by:

transform in interface CharTransformer

Overrides:

transform in class ReaderTransformer

transformBack

public String transformBack(String s)

Specified by:

transformBack in interface CharTransformer

Overrides:

transformBack in class ReaderTransformer

toString

public String toString()

Specified by:

toString in interface Transformer