Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
//License from project: Apache License 

import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.util.zip.GZIPInputStream;

public class Main {
    public static final int READ_BUFFER_SIZE = 1024 * 8;

    public static byte[] decompressGzip(byte[] compressed) throws IOException {
        ByteArrayOutputStream bos = new ByteArrayOutputStream();
        ByteArrayInputStream bis = new ByteArrayInputStream(compressed);
        GZIPInputStream gis = new GZIPInputStream(bis);
        try {
            byte[] buffer = new byte[READ_BUFFER_SIZE];
            int read = 0;
            while ((read = gis.read(buffer)) != -1) {
                bos.write(buffer, 0, read);
            }
        } finally {
            gis.close();
        }

        return bos.toByteArray();
    }
}