Java Ungzip File ungzipFile(String inputFileName, String outputFileName)

Description

ungzip File

License

Open Source License

Declaration

public static boolean ungzipFile(String inputFileName,
        String outputFileName) throws Exception 

Method Source Code

//package com.java2s;
//License from project: Open Source License 

import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;

import java.util.zip.GZIPInputStream;

public class Main {

    public static boolean ungzipFile(String inputFileName,
            String outputFileName) throws Exception {
        GZIPInputStream in = null;
        FileOutputStream out = null;
        try {//from w  w w . j  ava 2 s  . c  om
            in = new GZIPInputStream(new FileInputStream(new File(
                    inputFileName)));
            out = new FileOutputStream(new File(outputFileName));

            final int BUFSIZ = 102400;
            byte inbuf[] = new byte[BUFSIZ];
            int n;
            while ((n = in.read(inbuf, 0, BUFSIZ)) != -1)
                out.write(inbuf, 0, n);
            return true;
        } catch (Exception e) {
            e.printStackTrace();
            return false;
        } finally {
            if (in != null)
                in.close();
            if (out != null)
                out.close();
        }
    }
}

Related

1. unGzip(File sourceZipFile, String destFolder, String destFile)
2. unGzip(final File compressedInputFile, final File outputDir)
3. unGzip(final File inputFile, final File outputDir)
4. ungzip(InputStream ins)
5. ungzip(String gzipFile, String newFile)