question: private void writeToFile ( final InputStream input , final File output ) throws IOException { try ( FileWriter writer = new FileWriter ( output ) ) { BufferedReader reader = new BufferedReader ( new InputStreamReader ( input ) ) ; String line ; while ( ( line = reader . readLine ( ) ) != null ) { writer . write ( line ) ; writer . write ( EOL ) ; } } }
target:  Write the content of the input stream to the output file.