/*
 * This file is part of the LibreOffice project.
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 *
 * This file incorporates work covered by the following license notice:
 *
 *   Licensed to the Apache Software Foundation (ASF) under one or more
 *   contributor license agreements. See the NOTICE file distributed
 *   with this work for additional information regarding copyright
 *   ownership. The ASF licenses this file to you under the Apache
 *   License, Version 2.0 (the "License"); you may not use this file
 *   except in compliance with the License. You may obtain a copy of
 *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
 */
package com.sun.star.script.framework.io;
import java.io.*;
import com.sun.star.io.XOutputStream;


public class XOutputStreamWrapper extends OutputStream {
        XOutputStream m_xOutputStream;
        public XOutputStreamWrapper(XOutputStream xOs ) {
            this.m_xOutputStream = xOs;
        }
        public void write(int b)
                        throws java.io.IOException
        {
            if ( m_xOutputStream == null )
            {
                throw new java.io.IOException("Stream is null");
            }
            byte[] bytes = new byte[1];
            bytes[0] = (byte) b;
            try
            {
                m_xOutputStream.writeBytes( bytes );
            }
            catch ( com.sun.star.io.IOException ioe )
            {
                throw new java.io.IOException(ioe.getMessage());
            }
        }
        public void write(byte[] b)
                        throws java.io.IOException
        {

            if ( m_xOutputStream == null )
            {
                throw new java.io.IOException( "Stream is null" );
            }
            try
            {
                m_xOutputStream.writeBytes( b );
            }
            catch ( com.sun.star.io.IOException ioe )
            {
                throw new java.io.IOException(ioe.getMessage());
            }
        }
        public void write( byte[] b, int off, int len )
                        throws java.io.IOException
        {
            if ( m_xOutputStream == null )
            {
                throw new java.io.IOException( "Stream is null" );
            }
            byte[] bytes = new byte[len];
            for ( int i=off; i< off+len; i++ )
            {
                bytes[i] = b[i];
            }
            try
            {
                m_xOutputStream.writeBytes(bytes);
            }
            catch ( com.sun.star.io.IOException ioe )
            {
                throw new java.io.IOException(ioe.getMessage());
            }
        }

        public void flush()
            throws java.io.IOException
        {
            if ( m_xOutputStream == null )
            {
                throw new java.io.IOException( "Stream is null" );
            }
            try
            {
                m_xOutputStream.flush();
            }
            catch ( com.sun.star.io.IOException ioe )
            {
                throw new java.io.IOException(ioe.getMessage());
            }
        }
        public void close()
            throws java.io.IOException
        {
            if ( m_xOutputStream == null )
            {
                throw new java.io.IOException( "Stream is null" );
            }
            try
            {
                m_xOutputStream.closeOutput();
            }
            catch ( com.sun.star.io.IOException ioe )
            {
                throw new java.io.IOException(ioe.getMessage());
            }
        }

    }