this.out = out; this.in = in;
int i, len = source.length(); StringBuffer dest = new StringBuffer(len); for (i = (len - 1); i >= 0; i--) dest.append(source.charAt(i)); return dest.toString();
if (out != null && in != null) { try { String input; while ((input = in.readLine()) != null) { out.println(reverseIt(input)); out.flush(); } out.close(); } catch (IOException e) { System.err.println("ReverseThread run: " + e); } }