Method readFile

javacli/Main.java:29–31

(String filename)

public class Main {
    // utility method to read a file and return as a String
    public static String readFile(String filename) throws IOException {
	return readStream(new FileInputStream(filename));
    }

    private static String readStream(InputStream stream) throws IOException {
	// No real need to close the BufferedReader/InputStreamReader