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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2008 by Sun Microsystems, Inc.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: DataWriter.java,v $
* $Revision: 1.3 $
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org 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 version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
/*
* DataWriter.java
*
* parent of all XXXWriter classes used by
* Converter
*/
package com.sun.star.tooling.converter;
import java.io.BufferedOutputStream;
import java.io.IOException;
import java.io.OutputStreamWriter;
/**
* The abstract parent class of all converter writer classes
*
* @author Christian Schmidt
*/
abstract public class DataWriter extends OutputStreamWriter {
protected final String seperator = new String("|");
/**
* the char sequence used as line seperator
*/
protected final String lineEnd = java.lang.System.getProperty(
"line.seperator", "\n");
/** Creates a new instance of DataWriter */
/**
* @param bos the buffered output stream holding the data
* @param encoding the encoding to use for read from bos
* @throws java.io.UnsupportedEncodingException
*/
public DataWriter(BufferedOutputStream bos, String encoding)
throws java.io.UnsupportedEncodingException {
super(bos, encoding);
}
// abstract protected void writeData(Map[] data) throws java.io.IOException;
/**
* get the data that should be written from the DataHandler
*
* @param handler the DataHandler having the data
* @throws java.io.IOException
*/
abstract protected void getDataFrom(DataHandler handler)
throws java.io.IOException;
/**
* write the Data
*
* @throws java.io.IOException
*/
abstract protected void writeData() throws java.io.IOException;
/**
* @param handler
* @throws IOException
*/
abstract protected void getDatafrom(DataHandler handler) throws IOException;
}
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