Java tutorial
//package com.java2s; /** * Copyright (c) 2015 Aschot Mkrtchyan * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NON INFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. */ import android.content.Context; import java.io.File; import java.io.FileOutputStream; import java.io.IOException; import java.io.InputStream; import java.io.OutputStream; public class Main { public static void pushFileFromRAW(Context mContext, File outputFile, int RAW, boolean Override) throws IOException { if (!outputFile.exists() || Override) { if (Override && outputFile.exists()) if (!outputFile.delete()) { throw new IOException(outputFile.getName() + " can't be deleted!"); } InputStream is = mContext.getResources().openRawResource(RAW); OutputStream os = new FileOutputStream(outputFile); byte[] data = new byte[is.available()]; is.read(data); os.write(data); is.close(); os.close(); } } }