Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import android.util.Log;

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

public class Main {
    private static final String TAG = "FileUtils";

    public static void writeFile(InputStream in, File file) throws IOException {
        Log.d(TAG, "write file=====start==");
        if (!file.getParentFile().exists())
            file.getParentFile().mkdirs();

        if (file != null && file.exists())
            file.delete();

        FileOutputStream out = new FileOutputStream(file);
        byte[] buffer = new byte[1024 * 128];
        int len = -1;
        while ((len = in.read(buffer)) != -1) {
            out.write(buffer, 0, len);
        }
        Log.d(TAG, "write file====success===");
        out.flush();
        out.close();
        in.close();

    }
}