Java PrintWriter Write saveString(String theFilePath, String theString)

Description

save String

License

Open Source License

Declaration

public static void saveString(String theFilePath, String theString) 

Method Source Code

//package com.java2s;
/*/*from  ww w.  ja  va2s  .  com*/
 * Werkzeug
 *
 * Copyright (C) 2012 Patrick Kochlik + Dennis Paul
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * 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
 * {@link http://www.gnu.org/licenses/lgpl.html}
 *
 */

import java.io.File;

import java.io.FileNotFoundException;
import java.io.FileOutputStream;

import java.io.OutputStream;
import java.io.OutputStreamWriter;

import java.io.PrintWriter;

public class Main {
    public static void saveString(String theFilePath, String theString) {
        createPath(theFilePath);
        saveString(getOutputStream(theFilePath), theString);
    }

    public static void saveString(OutputStream output, String theString) {
        try {
            final OutputStreamWriter myOutputStreamWriter = new OutputStreamWriter(output, "UTF-8");
            final PrintWriter myPrintWriter = new PrintWriter(myOutputStreamWriter);
            myPrintWriter.println(theString);
            myPrintWriter.flush();
            myOutputStreamWriter.close();
            myPrintWriter.close();
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

    public static void createPath(String filename) {
        final File file = new File(filename);
        final String parent = file.getParent();
        if (parent != null) {
            File unit = new File(parent);
            if (!unit.exists()) {
                unit.mkdirs();
            }
        }
    }

    public static OutputStream getOutputStream(String theFilePath) {
        try {
            final OutputStream myOutputStream = new FileOutputStream(theFilePath);
            return myOutputStream;
        } catch (FileNotFoundException ex) {
            ex.printStackTrace();
        }
        return null;
    }
}

Related

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2. saveProbabilityData(String file, double[] probabilities, double start, double dt)
3. saveProcessedDataFile(double[][] data, String file)
4. saveSet(Set set, File setFile, String encoding)
5. saveSortedMap(Map map, File mapFile, String separator, String qualifier, String encoding)
6. saveStringAsFile(String string, String path)
7. saveStringBufferTofile(String fileName, StringBuffer sb)
8. saveStrings(final String filename, final String[] sArray)
9. saveStrings(String filename, String data[])