How to create a file on Android Internal Storage?

Question

I want to save a file on internal storage into a specific folder. My code is:

File mediaDir = new File(\"media\");
if (!mediaDir.exists()){
   mediaDir.creat         


        

Answer 1

Hi try this it will create directory + file inside it

File mediaDir = new File("/sdcard/download/media");
if (!mediaDir.exists()){
    mediaDir.mkdir();
}

File resolveMeSDCard = new File("/sdcard/download/media/hello_file.txt");
resolveMeSDCard.createNewFile();
FileOutputStream fos = new FileOutputStream(resolveMeSDCard);
fos.write(string.getBytes());
fos.close();

System.out.println("Your file has been written");