/**
Copyright (C) SYSTAP, LLC DBA Blazegraph 2006-2016. All rights reserved.
Contact:
SYSTAP, LLC DBA Blazegraph
2501 Calvert ST NW #106
Washington, DC 20008
licenses@blazegraph.com
This program 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; version 2 of the License.
This program 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 this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
/*
* Created on May 25, 2011
*/
package com.bigdata.io;
import java.io.IOException;
import java.io.OutputStream;
/**
* Wraps an {@link IManagedByteArray} as an {@link OutputStream}.
*
* @author <a href="mailto:thompsonbry@users.sourceforge.net">Bryan Thompson</a>
* @version $Id$
*/
public class ManagedByteArrayOutputStream extends OutputStream {
private final IManagedByteArray buf;
/**
* @param buf
* The data written onto the stream will be appended to the
* caller's buffer.
*/
public ManagedByteArrayOutputStream(final IManagedByteArray buf) {
if(buf == null)
throw new IllegalArgumentException();
this.buf = buf;
}
@Override
public void write(int b) throws IOException {
buf.append((byte) (b & 0xff));
}
@Override
public void write(final byte[] b) {
write(b, 0/* off */, b.length);
}
@Override
public void write(final byte[] b,final int off, final int len) {
buf.append(b, off, len);
}
}