org.farng.mp3.id3
Class FrameBodyENCR

java.lang.Object
  org.farng.mp3.AbstractMP3FileItem
      org.farng.mp3.AbstractMP3FragmentBody
          org.farng.mp3.id3.AbstractID3v2FrameBody
              org.farng.mp3.id3.FrameBodyENCR

public class FrameBodyENCR

extends AbstractID3v2FrameBody

4.25. Encryption method registration

To identify with which method a frame has been encrypted the

encryption method must be registered in the tag with this frame. The
'Owner identifier' is a null-terminated string with a URL [URL]
containing an email address, or a link to a location where an email
address can be found, that belongs to the organisation responsible
for this specific encryption method. Questions regarding the

encryption method should be sent to the indicated email address. The
'Method symbol' contains a value that is associated with this method
throughout the whole tag, in the range $80-F0. All other values are
reserved. The 'Method symbol' may optionally be followed by
encryption specific data. There may be several "ENCR"

frames in a tag
but only one containing the same symbol and only one containing the
same owner identifier. The method must be used somewhere in the tag.
See the description of the frame encryption flag in the ID3v2
structure document [ID3v2-strct] for more information.

<Header for 'Encryption method registration', ID: "ENCR">
Owner identifier <text string> $00
Method symbol $xx

Encryption data <binary data>

Version:

$Revision: 1.4 $

Author:

Eric Farng

Constructor Summary

FrameBodyENCR()
Creates a new FrameBodyENCR object.

FrameBodyENCR(FrameBodyENCR body)
Creates a new FrameBodyENCR object.

FrameBodyENCR(java.io.RandomAccessFile file)
Creates a new FrameBodyENCR object.

FrameBodyENCR(java.lang.String owner, byte methodSymbol, byte[] data)
Creates a new FrameBodyENCR object.

Method Summary

java.lang.String	getIdentifier() ID string that usually corresponds to the class name, but can be displayed to the user.
java.lang.String	getOwner()
void	setOwner(java.lang.String owner)
protected void	setupObjectList() Create the order of MP3Object objects that this body expects.

Methods inherited from class org.farng.mp3.id3.AbstractID3v2FrameBody

equals, readHeader, writeHeader

Methods inherited from class org.farng.mp3.AbstractMP3FragmentBody

appendToObjectList, getBriefDescription, getDescription, getObject, getObjectListIterator, getSize, has6ByteHeader, isSubsetOf, iterator, read, setObject, toString, write

Methods inherited from class java.lang.Object

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

Constructor Detail

FrameBodyENCR

public FrameBodyENCR()

Creates a new FrameBodyENCR object.

FrameBodyENCR

public FrameBodyENCR(FrameBodyENCR body)

Creates a new FrameBodyENCR object.

FrameBodyENCR

public FrameBodyENCR(java.lang.String owner,
                     byte methodSymbol,
                     byte[] data)

Creates a new FrameBodyENCR object.

FrameBodyENCR

public FrameBodyENCR(java.io.RandomAccessFile file)
              throws java.io.IOException,
                     InvalidTagException

Creates a new FrameBodyENCR object.

Method Detail

getIdentifier

public java.lang.String getIdentifier()

Description copied from class: AbstractMP3FileItem

ID string that usually corresponds to the class name, but can be displayed to the user. It is not indended to identify each individual instance.

Specified by:

getIdentifier in class AbstractMP3FileItem

Returns:

ID string

setOwner

public void setOwner(java.lang.String owner)

getOwner

public java.lang.String getOwner()

setupObjectList

protected void setupObjectList()

Description copied from class: AbstractMP3FragmentBody

Create the order of MP3Object objects that this body expects. This method needs to be overwritten.

Specified by:

setupObjectList in class AbstractMP3FragmentBody