# trim vs strip on the same string, Java 8 has no strip(); the Java 8 compile of src/StringMethods.java:
$ javac src/StringMethods.java     (1.8.0_504)
src/StringMethods.java:9: error: cannot find symbol
        System.out.println("strip() length  : " + padded.strip().length());
                                                        ^
  symbol:   method strip()
  location: variable padded of type String
src/StringMethods.java:10: error: cannot find symbol
        System.out.println("isBlank(\"  \")   : " + "  ".isBlank() + "   isEmpty: " + "  ".isEmpty());
                                                        ^
  symbol:   method isBlank()
  location: class String
src/StringMethods.java:11: error: cannot find symbol
        System.out.println("lines()         : " + "a\nb\r\nc".lines().collect(Collectors.toList()));
                                                             ^
  symbol:   method lines()
  location: class String
src/StringMethods.java:12: error: cannot find symbol
        System.out.println("repeat(3)       : " + "ab".repeat(3));
                                                      ^
  symbol:   method repeat(int)
  location: class String
src/StringMethods.java:13: error: cannot find symbol
        System.out.println("stripLeading    : [" + "  x ".stripLeading() + "]  stripTrailing: [" + "  x ".stripTrailing() + "]");
                                                         ^
  symbol:   method stripLeading()
  location: class String
src/StringMethods.java:13: error: cannot find symbol
        System.out.println("stripLeading    : [" + "  x ".stripLeading() + "]  stripTrailing: [" + "  x ".stripTrailing() + "]");
                                                                                                         ^
  symbol:   method stripTrailing()
  location: class String
6 errors
