org.jboss.dna.common.text
Class NoOpEncoder

java.lang.Object
  org.jboss.dna.common.text.NoOpEncoder

All Implemented Interfaces:

TextEncoder

public class NoOpEncoder
extends java.lang.Object
implements TextEncoder

An encoder implementation that does nothing. This is useful when a encoder is optional but the code is easier to write when there is always an encoder.

Author:

Randall Hauch

Constructor Summary

NoOpEncoder()

Method Summary

java.lang.String	decode(java.lang.String encodedText) Return the decoded version of an encoded string
java.lang.String	encode(java.lang.String text) Returns the encoded version of a string.
static NoOpEncoder	getInstance()

Methods inherited from class java.lang.Object

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

Constructor Detail

NoOpEncoder

public NoOpEncoder()

Method Detail

getInstance

public static final NoOpEncoder getInstance()

encode

public java.lang.String encode(java.lang.String text)

Returns the encoded version of a string.

Specified by:

encode in interface TextEncoder

Parameters:

text - the text with characters that are to be encoded.

Returns:

the text with the characters encoded as required, or null if the supplied text is null

See Also:

TextEncoder.decode(String)

decode

public java.lang.String decode(java.lang.String encodedText)

Return the decoded version of an encoded string

Specified by:

decode in interface TextEncoder

Parameters:

encodedText - the encoded text

Returns:

the unecoded form of the text, or null if the supplied node name is also null

See Also:

TextEncoder.encode(String)