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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: FileMaker.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.
*
************************************************************************/
/*
* creates new files
* checks if they exist or
* can be overwritten
*
*/
package com.sun.star.tooling.converter;
import java.io.File;
import java.io.IOException;
/**
* Creates new files only if the file does not yet exist
* or overwriting is allowed
*
* @author Christian Schmidt 2005
*
*/
public final class FileMaker {
/**
* Create a new file if overwriting is not alowed
* ask if existing files should be overwritten
*
* @param fileName the files name to overwrite
* @param overwrite indicates wether the file can be overwritten
* @return the File created from the fileName
* @throws IOException
*/
public final static File newFile(String fileName, boolean overwrite)
throws IOException {
File file = new File(fileName);
if (file.exists()) {
if (!overwrite) {
char c = 0;
System.out.print("Warning: File " + fileName
+ " already exist.\n" + "Overwrite (y/n) ? :");
byte[] waste = new byte[10];
System.in.read(waste);
c = (char) waste[0];
if (c == 'y') {
OutputHandler.out("...overwriting " + fileName);
} else {
OutputHandler.out(
"\nPlease set '-o' switch at command line to overwrite.\n\nProgramm Aborted.");
System.exit(-1);
}
} else {
OutputHandler.out("...overwriting " + fileName);
}
} else {
OutputHandler.out("...creating new target file " + fileName);
}
return file;
}
}
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