/*****************************************************************
|
|    Copyright 2002-2008 Axiomatic Systems, LLC
|
|    $Id: StringAtom.java 196 2008-10-14 22:59:31Z bok $
|
|    This file is part of Bento4/AP4 (MP4 Atom Processing Library).
|
|    Unless you have obtained Bento4 under a difference license,
|    this version of Bento4 is Bento4|GPL.
|    Bento4|GPL is free software; you can redistribute it and/or modify
|    it under the terms of the GNU General Public License as published by
|    the Free Software Foundation; either version 2, or (at your option)
|    any later version.
|
|    Bento4|GPL 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 General Public License for more details.
|
|    You should have received a copy of the GNU General Public License
|    along with Bento4|GPL; see the file COPYING.  If not, write to the
|    Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
|    02111-1307, USA.
|
****************************************************************/

package com.axiosys.bento4.metadata;

import java.io.DataOutputStream;
import java.io.IOException;
import java.io.RandomAccessFile;

import com.axiosys.bento4.Atom;

public class StringAtom extends Atom {
    String value;
    
    public StringAtom(int type, int size, RandomAccessFile source) throws IOException {
        super(type, size, false);
        
        byte[] str = new byte[size-HEADER_SIZE];
        source.read(str);
        value = new String(str, "UTF-8");
    }
    
    public String getValue() { return value; }

    protected void writeFields(DataOutputStream stream) throws IOException {
        // not implemented yet
        throw new RuntimeException("not implemented yet");        
    }

    public String toString(String indentation) {
        StringBuffer result = new StringBuffer(super.toString(indentation));
        result.append("\n" + indentation + " string = " + value);
        return result.toString();  
    }
}
