Android Unzip File unzip(final String zipFile, String outPath)

Description

unzip

Declaration

public static void unzip(final String zipFile, String outPath) 

Method Source Code

//package com.java2s;

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

import java.util.zip.ZipEntry;
import java.util.zip.ZipInputStream;

import android.util.Log;

public class Main {
    public static void unzip(final String zipFile, String outPath) {
        if (!outPath.endsWith(File.separator)) {
            outPath = outPath + File.separator;
        }//www  . ja  v a  2s . co m
        try {
            final FileInputStream fin = new FileInputStream(zipFile);
            final ZipInputStream zis = new ZipInputStream(fin);
            ZipEntry entry = null;

            while ((entry = zis.getNextEntry()) != null) {
                Log.v("Decompress", "Unzipping " + entry.getName());
                if (entry.isDirectory()) {
                    final File f = new File(outPath, entry.getName());
                    if (!f.exists()) {
                        f.mkdirs();
                    }
                } else {
                    int size;
                    final byte[] buffer = new byte[2048];

                    final File f = new File(outPath, entry.getName());
                    final FileOutputStream fos = new FileOutputStream(f);
                    final BufferedOutputStream bos = new BufferedOutputStream(
                            fos, buffer.length);

                    while ((size = zis.read(buffer, 0, buffer.length)) != -1) {
                        bos.write(buffer, 0, size);
                    }
                    bos.flush();
                    bos.close();
                }
            }

            zis.close();
            fin.close();
        } catch (final Exception e) {
            Log.e("Decompress", "unzip", e);
        }

    }
}

Related

1. unpackZip(File zipFile, File location)
2. unpackZip(String path, String zipname)
3. unpackZip(String zipFile, String location)
4. unzip(String[] namafileygdicrot, String zipFile, String location)
5. unzip(String[] namafileygdicrot, String zipFile, String location)
6. upZip(String zipFilePath, String fileString)
7. upZip(String zipFilePath, String fileString)
8. upZipFile(File zipFile, String folderPath)
9. upZipFile(File zipFile, String folderPath)