Drop CodeOwnersInternalServerErrorException

CodeOwnersInternalServerErrorException was added during the rollout of
the code-owners feature to recognise issues with the code-owners plugin
immediately. It's thrown for any exception that happens in the
code-owners plugin, even if the error is not caused by the code-owners
plugin, but happens in other Gerrit modules that are used by the
code-owners plugin. For example if permissions cannot be evaluated and
the PermissionBackend fails with a PermissionBackendException, anywhere
in Gerrit that would result in a normal "internal server error", only if
the caller is the code-owners plugin it is a "code-owners internal
server error". This doesn't make sense, at least no longer since the
code-owners rollout is long done. In retrospect wrapping arbitrary
exceptions that happen in code that is called from the code-owners
plugin into CodeOwnersInternalServerErrorException's caused more
confusion than it helped because non-code-owner related errors were
attributed to the code-owners plugin. Hence dropping this exception now.
Instead we just use StorageException like in the rest of the Gerrit
code.

Change-Id: I77e7e2026de7a6c3a6eccd184fd20993dc81aa22
Signed-off-by: Edwin Kempin <ekempin@google.com>
19 files changed
tree: 0e5a6e83ba6ec70f4932698d66aa5944a2dc0967
  1. java/
  2. javatests/
  3. proto/
  4. resources/
  5. web/
  6. .gitignore
  7. .gitreview
  8. BUILD
  9. LICENSE
  10. README.md
README.md

Gerrit Code Review code-owners plugin

This plugin provides support for defining code owners for files in a repository.

If the code-owners plugin is enabled, changes can only be submitted if all touched files are covered by approvals from code owners.

For a detailed description of the plugin functionality please refer to the plugin documentation.

IMPORTANT: Before installing/enabling the plugin follow the instructions from the setup guide.

NOTE: The plugin documentation only renders correctly when the plugin is installed in Gerrit and the documentation is accessed via https:///plugins/code-owners/Documentation/index.html. If you want to read the documentation before installing the plugin, you can find it properly rendered here.

JavaScript Plugin

From the root of the gerrit repository.

bazel test //plugins/code-owners/web:karma_test

For testing the plugin with the Gerrit FE Dev Helper the command below builds

    bazel build //plugins/code-owners/web:code-owners
    ln -s bazel-bin/plugins/code-owners/web/code-owners.js polygerrit-ui/app/plugins/

and let the Dev Helper redirect from .+/plugins/code-owners/static/code-owners.js to http://localhost:8081/plugins/code-owners.js.