RFR: JDK-8289741 : Remove unused imports from DTDBuilder.java [v2]

Tue Aug 9 02:39:40 UTC 2022

On Fri, 5 Aug 2022 09:02:44 GMT, ScientificWare <duke at openjdk.org> wrote:

>> Hello @scientificware, what you propose here, I think looks fine. Additionally can you also update the copyright years on this file from `Copyright (c) 1998, 2020,` to `Copyright (c) 1998, 2022,`?
>> 
>> I see that the changed file resides at `make/jdk/src/classes/build/tools/dtdbuilder/DTDBuilder.java` and I think this needs to be reviewed by the build team. @magicus, is it OK if I re-add the `build` label for this PR?
>
> Hello @jaikiran, the copyright years were updated by a previous commit.

@scientificware, please issue the integrate command when you are ready and I can sponsor this for you. In the meantime, I'll run some tests to be sure that this change is fine.

-------------

PR: https://git.openjdk.org/jdk/pull/9360