UnZIP a GZ File in Java

unzip-a-gz.java

package com.example;
import com.aspose.zip.GzipArchive;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;

public class main {
    public static void main(String[] args) {
        // Set path for the working directories.
        String dataDir = "data";
        String outDir = "output";
        // Initialize an object of the GzipArchive class to load the source gz file.  s
        try (GzipArchive archive = new GzipArchive(dataDir + "sample.gz")) {
            // Extracts the archive and copies extracted content to file stream.
            try (FileOutputStream extracted = new FileOutputStream(new File(outDir + "test.txt"))) {
                InputStream unpacked = archive.open();
                byte[] buffer = new byte[8192];
                int bytesRead;
                while ((bytesRead = unpacked.read(buffer, 0, buffer.length)) > 0) {
                    extracted.write(buffer, 0, bytesRead);
                }
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
        System.out.println("Successfully Opened GZip Archive");
    }
}