/**
* @author : Paul Taylor
* @author : Eric Farng
*
* Version @version:$Id: FrameBodySIGN.java 832 2009-11-12 13:25:38Z paultaylor $
*
* MusicTag Copyright (C)2003,2004
*
* This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser
* General Public License as published by the Free Software Foundation; either version 2.1 of the License,
* or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even
* the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License along with this library; if not,
* you can get a copy from http://www.opensource.org/licenses/lgpl-license.php or write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* Description:
*
*/
package org.jaudiotagger.tag.id3.framebody;
import org.jaudiotagger.tag.InvalidTagException;
import org.jaudiotagger.tag.datatype.ByteArraySizeTerminated;
import org.jaudiotagger.tag.datatype.DataTypes;
import org.jaudiotagger.tag.datatype.NumberFixedLength;
import org.jaudiotagger.tag.id3.ID3v24Frames;
import java.nio.ByteBuffer;
public class FrameBodySIGN extends AbstractID3v2FrameBody implements ID3v24FrameBody {
/**
* Creates a new FrameBodySIGN datatype.
*/
public FrameBodySIGN() {
// this.setObject("Group Symbol", new Byte((byte) 0));
// this.setObject("Signature", new byte[0]);
}
public FrameBodySIGN(FrameBodySIGN body) {
super(body);
}
/**
* Creates a new FrameBodySIGN datatype.
*
* @param groupSymbol
* @param signature
*/
public FrameBodySIGN(byte groupSymbol, byte[] signature) {
this.setObjectValue(DataTypes.OBJ_GROUP_SYMBOL, groupSymbol);
this.setObjectValue(DataTypes.OBJ_SIGNATURE, signature);
}
/**
* Creates a new FrameBodySIGN datatype.
*
* @param byteBuffer
* @param frameSize
* @throws InvalidTagException if unable to create framebody from buffer
*/
public FrameBodySIGN(ByteBuffer byteBuffer, int frameSize) throws InvalidTagException {
super(byteBuffer, frameSize);
}
/**
* @param groupSymbol
*/
public void setGroupSymbol(byte groupSymbol) {
setObjectValue(DataTypes.OBJ_GROUP_SYMBOL, groupSymbol);
}
/**
* @return
*/
public byte getGroupSymbol() {
if (getObjectValue(DataTypes.OBJ_GROUP_SYMBOL) != null) {
return (Byte) getObjectValue(DataTypes.OBJ_GROUP_SYMBOL);
} else {
return (byte) 0;
}
}
/**
* The ID3v2 frame identifier
*
* @return the ID3v2 frame identifier for this frame type
*/
public String getIdentifier() {
return ID3v24Frames.FRAME_ID_SIGNATURE;
}
/**
* @param signature
*/
public void setSignature(byte[] signature) {
setObjectValue(DataTypes.OBJ_SIGNATURE, signature);
}
/**
* @return
*/
public byte[] getSignature() {
return (byte[]) getObjectValue(DataTypes.OBJ_SIGNATURE);
}
/**
*
*/
protected void setupObjectList() {
objectList.add(new NumberFixedLength(DataTypes.OBJ_GROUP_SYMBOL, this, 1));
objectList.add(new ByteArraySizeTerminated(DataTypes.OBJ_SIGNATURE, this));
}
}