Per EG discussion, the NoOpPushBuilder is removed. HttpServletReequest.getPushBuilder() returns null now if the operation is not supported.
For GlassFish, there is an issue for push implementation,
https://java.net/jira/browse/GLASSFISH-21664 <
https://java.net/jira/browse/GLASSFISH-21664>
It is in progress now.
Shing Wai Chan
> On Feb 16, 2017, at 2:42 PM, Reza Rahman <reza_rahman_at_lycos.com> wrote:
>
> The right place to ask this is the Servlet 4 EG.
>
> On 2/16/17 5:40 PM, Rahman USTA wrote:
>> Hello,
>>
>> I want to test Push API that comes with the Servlet 4. I see there is a NoOpPushBuilder which does no Op in GlassFish source code. So, could I learn what is the plan for PushBuilder api's implementation in GlassFish ?
>>
>> Thanks
>>
>>
>