Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import java.io.File;

import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;

public class Main {
    public static final String ZIP_BUNDLE_NAME = "bundle.zip";

    public static final void downloadBundle(InputStream is, String saveFilePath) throws IOException {
        checkDir(saveFilePath);
        File file = new File(saveFilePath, ZIP_BUNDLE_NAME);
        if (!file.exists()) {
            file.createNewFile();
        }
        FileOutputStream outputStream = new FileOutputStream(file, false);

        byte[] buf = new byte[1024];
        int len;
        while ((len = is.read(buf)) > 0) {
            outputStream.write(buf, 0, len);
        }
        outputStream.close();
        is.close();
    }

    public static void checkDir(String dirPath) {
        File dir = new File(dirPath);

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