Fix: fixing issues when running in a JakartaEE server.

[ehsavoie]

Description

Thank you for opening a Pull Request!
Before submitting your PR, there are a few things you can do to make sure it goes smoothly:

• Follow the CONTRIBUTING Guide.
• Make your Pull Request title in the https://www.conventionalcommits.org/ specification.
  • Important Prefixes for release-please:
    • fix: which represents bug fixes, and correlates to a SemVer patch.
    • feat: represents a new feature, and correlates to a SemVer minor.
    • feat!:, or fix!:, refactor!:, etc., which represent a breaking change (indicated by the !) and will result in a SemVer major.
• Ensure the tests pass
• Appropriate READMEs were updated (if necessary)

Fixes #<issue_number_goes_here> 🦕

[gemini-code-assist]

Summary of Changes

Hello @ehsavoie, I'm Gemini Code Assist¹! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request addresses issues encountered when running the SDK in a Jakarta EE server environment. The changes primarily involve configuring dependencies and enabling CDI to ensure proper bean management and dependency injection within the Jakarta EE container. The addition of beans.xml files and the modification of exception mappers and the JSONRPCHandler class are intended to resolve compatibility problems with Jakarta EE servers.

Highlights

• Dependency Management: Updated the sdk-jakarta/pom.xml to include <scope>provided</scope> for jakarta.enterprise.cdi-api and jakarta.inject-api dependencies. This indicates that these dependencies are expected to be provided by the Jakarta EE server at runtime.
• Exception Mapper Configuration: Modified A2AServerResource.java to make JsonParseExceptionMapper and JsonMappingExceptionMapper static inner classes and added empty constructor to each. This is likely to address issues with CDI injection in Jakarta EE environments.
• CDI Beans Configuration: Added beans.xml files to sdk-jakarta/src/main/resources/META-INF/ and sdk-server-common/src/main/resources/META-INF/. These files enable CDI (Contexts and Dependency Injection) for these modules, which is necessary for proper bean management in Jakarta EE.
• JSONRPCHandler Constructor: Added an empty constructor to JSONRPCHandler.java. This is likely to address issues with CDI injection in Jakarta EE environments.

Using Gemini Code Assist

The full guide for Gemini Code Assist can be found on our documentation page, here are some quick tips.

Invoking Gemini

You can request assistance from Gemini at any point in your pull request via creating an issue comment (i.e. comment on the pull request page) using either /gemini <command> or @gemini-code-assist <command>. Below is a summary of the supported commands.

Feature	Command	Description
Code Review	/gemini review	Performs a code review for the current pull request in its current state.
Pull Request Summary	/gemini summary	Provides a summary of the current pull request in its current state.
Comment	@gemini-code-assist	Responds in comments when explicitly tagged, both in issue comments and review comments.
Help	/gemini help	Displays a list of available commands.

Customization

To customize Gemini Code Assist for GitHub experience, repository maintainers can create a configuration file and/or provide a custom code review style guide (such as PEP-8 for Python) by creating and adding files to a .gemini/ folder in the base of the repository. Detailed instructions can be found here.

Limitations & Feedback

Gemini Code Assist is currently in preview and may make mistakes. Please leave feedback on any instances where its feedback is incorrect or counter productive. You can react with 👍 and 👎 on @gemini-code-assist comments to provide feedback.

You can also get AI-powered code generation, chat, as well as code reviews directly in the IDE at no cost with the Gemini Code Assist IDE Extension.

Footnotes

1. Review the Privacy Notices, Generative AI Prohibited Use Policy, Terms of Service, and learn how to configure Gemini Code Assist in GitHub here. Gemini can make mistakes, so double check it and use code with caution. ↩

[gemini-code-assist]

Code Review

This pull request improves compatibility with Jakarta EE servers by setting dependency scopes to provided for Jakarta EE APIs, adding beans.xml files to enable CDI, and adjusting classes to be compliant with CDI and JAX-RS instantiation rules. Consider using a more performant CDI bean discovery mode and improving the encapsulation of a CDI bean's constructor.