Description Lukas Eder 2018-05-07 03:20:29 EDT

Consider the Javadoc display of Stream.flatMap() as displayed in the Javadoc view. It is rendered as such:

--------------------------------------------------------
If path is the path to a file, then the following produces a stream of the words contained in that file: 

Stream<String> lines = Files.lines(path, StandardCharsets.UTF_8);
     Stream<String> words = lines.flatMap(line -> Stream.of(line.split(" +")));
--------------------------------------------------------

The second line has an indentation of 5 whitespaces.

Also, the Javadoc display of Stream.reduce(BinaryOperator) has an excess closing curly brace:

--------------------------------------------------------
boolean foundAny = false;
     T result = null;
     for (T element : this stream) {
         if (!foundAny) {
             foundAny = true;
             result = element;
         }
         else
             result = accumulator.apply(result, element);
     }
     return foundAny ? Optional.of(result) : Optional.empty();
 }
--------------------------------------------------------

... which is really the closing curly brace of the {@code} tag, not part of the code itself.