On Wed, 19 May 2021 17:24:44 GMT, Jonathan Gibbons <j...@openjdk.org> wrote:
>> Ian Graves has updated the pull request incrementally with one additional
>> commit since the last revision:
>>
>> Name shortening. Copyright updates.
>
> src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/LinkOutputImpl.java
> line 54:
>
>> 52: @Override
>> 53: public void append(Object o) {
>> 54: output.append(o.toString());
>
> There may be a change in behavior here, for "invalid" arguments, which will
> now use `.toString()` instead of throwing CCE.
My first reaction is in agreement, but upon further inspection it seems that
this class is not used by anything in the module. Interestingly its
documentation header warns not to rely on its behavior to remain the same.
> src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/markup/ContentBuilder.java
> line 72:
>
>> 70: } else {
>> 71: contents.add(tb = new TextBuilder());
>> 72: }
>
> Restructure this
>
> contents.add((c instanceof TextBuilder tb) ? tb : new TextBuilder());
>
> or something similar
Unclear if there's a more succinct way to refactor this like so. If `c` is not
an instance of `TextBuilder` then we need to initialize a new `TextBuilder` and
add it to `contents`. This is not the case if `c` is already of the desired
instance.
-------------
PR: https://git.openjdk.java.net/jdk/pull/4105
