描述
Write a single line of text to a file
例子
/**/*from www.2 1d oc . net*/
* e-Science Central
* Copyright (C) 2008-2013 School of Computing Science, Newcastle University
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* version 2 as published by the Free Software Foundation at:
* http://www.gnu.org/licenses/gpl-2.0.html
*
* 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., 51 Franklin Street, 5th Floor, Boston, MA 02110-1301, USA.
*/
//package net.doc21;
import java.io.*;
public class Main {
/** Write a single line of text to a file */
public static void writeSingleLineFile(File file, String line)
throws IOException {
PrintWriter writer = null;
try {
writer = new PrintWriter(file);
writer.println(line);
} finally {
if (writer != null) {
writer.close();
}
}
}
}