RFR: 8265123: Add static factory methods to com.sun.net.httpserver.Filter [v3]

[Julia Boes]

On Mon, 26 Apr 2021 17:27:13 GMT, Julia Boes <jboes at openjdk.org> wrote:

>> Add two static factory methods to com.sun.net.httpserver.Filter that facilitate the creation of pre- and post-processing Filters: 
>> 
>> `public static Filter beforeResponse(String description, Consumer<HttpExchange> filterImpl) {}`
>> `public static Filter afterResponse(String description, Consumer<HttpExchange> filterImpl) {}`
>
> Julia Boes has updated the pull request incrementally with one additional commit since the last revision:
> 
>   fix empty response body

Thanks for your comments, Daniel. I incorporated them and tightened the specs and examples.

API docs updated in place: http://cr.openjdk.java.net/~jboes/webrevs/8265123/api/jdk.httpserver/com/sun/net/httpserver/Filter.html

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PR: https://git.openjdk.java.net/jdk/pull/3468