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/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: XOutputStreamToOutputStreamAdapter.java,v $
*
* $Revision: 1.4 $
*
* last change: $Author: rt $ $Date: 2005-09-07 18:38:59 $
*
* The Contents of this file are made available subject to
* the terms of GNU Lesser General Public License Version 2.1.
*
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2005 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* 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, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
************************************************************************/
package com.sun.star.lib.uno.adapter;
import java.io.IOException;
import com.sun.star.io.XOutputStream;
import java.io.OutputStream;
/**
* The <code>XOutputStreamToOutputStreamAdapter</code> wraps
* the UNO <code>XOutputStream</code> object in a Java
* <code>OutputStream</code>. This allows users to access
* an <code>XOutputStream</code> as if it were an
* <code>OutputStream</code>.
*
* @author Brian Cameron
*/
public class XOutputStreamToOutputStreamAdapter extends OutputStream {
/**
* Internal handle to the XInputStream
*/
XOutputStream xout;
/**
* Constructor.
*
* @param out The <code>XOutputStream</code> to be
* accessed as an <code>OutputStream</code>.
*/
public XOutputStreamToOutputStreamAdapter(XOutputStream out) {
xout = out;
}
public void close() throws IOException {
try {
xout.closeOutput();
} catch (Exception e) {
throw new IOException(e.toString());
}
}
public void flush() throws IOException {
try {
xout.flush();
} catch (Exception e) {
throw new IOException(e.toString());
}
}
public void write(byte[] b) throws IOException {
try {
xout.writeBytes(b);
} catch (Exception e) {
throw new IOException(e.toString());
}
}
public void write(byte[] b, int off, int len) throws IOException {
byte[] tmp = new byte[len];
// Copy the input array into a temp array, and write it out.
//
System.arraycopy(b, off, tmp, 0, len);
try {
xout.writeBytes(tmp);
} catch (Exception e) {
throw new IOException(e.toString());
}
}
public void write(int b) throws IOException {
byte [] oneByte = new byte [1];
oneByte[0] = (byte) b;
try {
xout.writeBytes(oneByte);
} catch (Exception e) {
throw new IOException(e.toString());
}
}
}
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