Git - Openforge

/*

Stream-Pi - Free & Open-Source Modular Cross-Platform Programmable Macro Pad

This program is free software: you can redistribute it and/or modify

it under the terms of the GNU General Public License as published by

the Free Software Foundation, either version 3 of the License, or

(at your option) any later version.

This program is distributed in the hope that it will be useful,

but WITHOUT ANY WARRANTY; without even the implied warranty of

MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

GNU General Public License for more details.

Originally Written by : Debayan Sutradhar (rnayabed)

*/

package com.stream_pi.util.iohelper;

import java.io.File;

import java.io.FileOutputStream;

import java.io.IOException;

import java.io.InputStream;

import java.util.zip.ZipEntry;

import java.util.zip.ZipInputStream;

public class IOHelper {

public class IOHelper

{

public static void unzip(InputStream inputStream, String destDir) throws Exception {

public static void unzip(InputStream inputStream, String destDir) throws IOException

{

File dir = new File(destDir);

// create output directory if it doesn't exist

if(!dir.exists()) dir.mkdirs();

InputStream fis;

//buffer for read and write data to file

byte[] buffer = new byte[1024];

fis = inputStream;

ZipInputStream zis = new ZipInputStream(fis);

ZipEntry ze = zis.getNextEntry();

while(ze != null){

while(ze != null)

{

String fileName = ze.getName();

File newFile = new File(destDir + File.separator + fileName);

if(ze.isDirectory())

{

newFile.mkdirs();

}

else

{

FileOutputStream fos = new FileOutputStream(newFile);

int len;

while ((len = zis.read(buffer)) > 0)

{

fos.write(buffer, 0, len);

}

fos.close();

}

//close this ZipEntry

zis.closeEntry();

ze = zis.getNextEntry();

}

//close last ZipEntry

zis.closeEntry();

zis.close();

fis.close();

}

util

Clone or download

Updated IOHelper unzip method to throw IOException instead of just Exception

Modified Files