middleware support to java worker

[kaibocai]

Issue describing the changes in this PR

This PR add middleware support to java worker
trying to resolve #595

Pull request checklist

• My changes do not require documentation changes
  • Otherwise: Documentation issue linked to PR
• My changes should not be added to the release notes for the next release
  • Otherwise: I've added my notes to release_notes.md
• My changes do not need to be backported to a previous version
  • Otherwise: Backport tracked by issue/PR #issue_or_pr
• I have added all required tests (Unit tests, E2E tests)

Additional information

Additional PR information

[kaibocai]

This PR may replace #318

[patriot1burke]

@kaibocai Your branch doesn't build. I think you forgot to add some files. FYI, I wanted to branch off of this and implement some of the suggestions I made above for DI hooks so I could show you what I meant. ty.

[kaibocai]

created new PR based on migrating java8 to java11 #641

@kaibocai Your branch doesn't build. I think you forgot to add some files. FYI, I wanted to branch off of this and implement some of the suggestions I made above for DI hooks so I could show you what I meant. ty.

Hi @patriot1burke , sorry for late reply (not seeing the notification of your comment), this PR didn't build cause we haven't update necessary dependencies, which is also required for this PR. Will make the updates asap.

Please feel free to branch off this new PR #641, which has a clear implementation.
The dependency PR is here which you can build it on you local for testing/implementing the DI hook Azure/azure-functions-java-additions#7 at

azure-functions-java-worker/pom.xml

Line 69 in ac6cb81

<groupId>com.microsoft.azure.functions</groupId>

, please let me know if anything else you need from myside. Appreciate your contribution!
Thank you very much.