Write to text file without overwriting in Java

Question

I am trying to write a method that makes a \"log.txt file\" if one does not already exist and then writes to the file. The problem that I am encountering is every time I cal

Answer 1

You can even use FileOutputStream to get what you need. This is how it can be done,

File file = new File(Environment.getExternalStorageDirectory(), "abc.txt");
FileOutputStream fOut = new FileOutputStream(file, true);
OutputStreamWriter osw = new OutputStreamWriter(fOut);
osw.write("whatever you need to write");
osw.flush();
osw.close();