Java tutorial
//package com.java2s; import java.io.File; import java.io.FileOutputStream; import java.io.IOException; public class Main { public static FileOutputStream getFileOutputStream(String filePath) throws IOException { FileOutputStream out; File file = new File(filePath); if (file.getParentFile().exists()) { file.getParentFile().delete(); } file.getParentFile().mkdirs(); file.createNewFile(); out = new FileOutputStream(file); return out; } }