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Uncompress GZip file


package com.pukhraj.blog;

import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.OutputStream;
import java.util.zip.GZIPInputStream;

public class UncompressGZip {
  public static void main(String[] argv) throws Exception {
    String source = "path/FileName.gzip";
    GZIPInputStream in = new GZIPInputStream(new FileInputStream(source));
    String target = "path/outfilename";
    OutputStream out = new FileOutputStream(target);
    byte[] buf = new byte[1024];
    int len;
    while ((len = in.read(buf)) > 0) {
      out.write(buf, 0, len);
    }
    in.close();
    out.close();
  }
}

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