Method toCharArray

CodenameOne/src/com/codename1/io/Util.java:1293–1309

(String s)

    ///
    /// the contents of the string as a char array guaranteed to be a copy of the current array
    public static char[] toCharArray(String s) {
        // toCharArray should return a new array always, however some devices might
        // suffer a bug that allows mutating a String (serious security hole in the JVM)
        // hence this method simulates the proper behavior
        if (!charArrayBugTested) {
            charArrayBugTested = true;
            if (s.toCharArray() == s.toCharArray()) { //NOPMD CompareObjectsWithEquals
                charArrayBug = true;
            }
        }
        if (charArrayBug) {
            char[] c = new char[s.length()];
            System.arraycopy(s.toCharArray(), 0, c, 0, c.length);
            return c;
        }
        return s.toCharArray();
    }

    private static String encode(String str, String spaceChar) {
        if (str == null) {