Utilities.java (was Re: Code Review Request: TLS 1.3 Implementation)

[Weijun Wang]

Utilities.java:

  39     static final char[] hexDigits = "0123456789ABCDEF".toCharArray();
  40     private static final String indent = "  ";
  41     private static final Pattern lineBreakPatern =
  42                 Pattern.compile("\\r\\n|\\n|\\r");

Use UPPERCASE letters for final static fields.

 147     static String indent(String source, String prefix) {
 148         StringBuilder builder = new StringBuilder();
 149         if (source == null) {
 150              builder.append("\n" + prefix + "<blank message>");
 151         } else {
 152             String[] lines = lineBreakPatern.split(source);

The split call would remove existing newline(s) at the end. Is this what you 
intended?

Thanks
Max

>>>> 
>>>>> http://cr.openjdk.java.net/~xuelei/8196584/webrev-full.01