Android Studio and JSON writing

[Lenidar]

Im trying to make my APP write a JSON file, how do I go about this? All i could google are how to read JSON on android studio.

Using JAVA BTW. Here is what I wrote so far:
 

try(FileWriter file = new FileWriter("myJSON.json"))
{
    System.out.println("File successfully created!");
}catch(IOException e)
{
    System.out.println("Error Creating file!");
    e.printStackTrace();
}

Just a simple code, I just wanted to make sure I wrote it properly.

I/System.out: Error Creating file!
W/System.err: java.io.FileNotFoundException: myJSON.json (Read-only file system)

 

And that is what I got. Is this the correct way of doing it? Or is there a more easier way?

[0x21]

https://developer.android.com/guide/topics/data/data-storage.html

[Lenidar]

2 minutes ago, mshaugh said:

https://developer.android.com/guide/topics/data/data-storage.html

THANK YOU SO MUCH! I didnt know what I was looking for!