Java FileOutputStream Create writeFile(final String filename, final byte[] data)

Description

Writes data to a file.

License

Open Source License

Parameter

Parameter	Description
filename	The filename. Can be '-' for writing to stdout.
data	The data to write.

Exception

Parameter	Description
IOException	When write fails.

Declaration

public static void writeFile(final String filename, final byte[] data) throws IOException 

Method Source Code

//package com.java2s;
/*//  w  w w.j  a v  a  2 s. c o m
 * Copyright (C) 2011 Klaus Reimer <k@ailis.de>
 * See LICENSE.md for licensing information.
 */

import java.io.FileOutputStream;
import java.io.IOException;

import java.io.OutputStream;

public class Main {
    /**
     * Writes data to a file.
     *
     * @param filename
     *            The filename. Can be '-' for writing to stdout.
     * @param data
     *            The data to write.
     * @throws IOException
     *             When write fails.
     */
    public static void writeFile(final String filename, final byte[] data) throws IOException {
        if (filename.equals("-")) {
            System.out.write(data);
            return;
        }

        try (final OutputStream stream = new FileOutputStream(filename)) {
            stream.write(data);
        }
    }
}

Related

1. getOutputStream(String theFilePath)
2. getOutputStreamForFile(final File file)
3. getOutputStreamForFile(String filename)
4. writeFile(File outFile, ZipInputStream zipInputStream, ZipEntry entry)
5. writeFile(FileOutputStream fileoutputstream, byte abyte0[], int i)
6. writeFile(final String fileNamePath, final byte[] daten)
7. writeFile(InputStream in, File file)
8. writeFile(InputStream inputFile, String path, String fullFileName)
9. writeFile(InputStream inputStream, String filename, long lastModified)