tree d65fd163848d17d37713f59c77a7b23c073d4943
parent 15589b42e590da67b9b5392541e58827ac1bb804
author Abdullah Alamoudi <bamousaa@gmail.com> 1519088942 -0800
committer abdullah alamoudi <bamousaa@gmail.com> 1519106738 -0800

[NO ISSUE][OTH] Enable adding request channel close listener

- user model changes: no
- storage format changes: no
- interface changes: yes
  - Introduce IChannelCloseHandler.handle that gets called when
    the request channel is closed.
  - Add HttpServer.getChannelCloseHandler
  - Add IServlet.getChannelCloseHandler

details:
- Previously, we didn't know that an Http client closed the
  connection until we try to write and find that the channel has
  been closed.
- After this change, the moment the channel is closed, the http
  channel close handler is called.
- A test is added with a handler that interrupts the execution.

Change-Id: I42f1857c0158af6f447282cab8fbd600767b08d5
Reviewed-on: https://asterix-gerrit.ics.uci.edu/1972
Sonar-Qube: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Integration-Tests: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Reviewed-by: Michael Blow <mblow@apache.org>
Tested-by: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Contrib: Jenkins <jenkins@fulliautomatix.ics.uci.edu>