Introduce factory method for Json-P Builders - #12541
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Jul 17, 2026
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use JsonUtil.createObjectBuilder and JsonUtil.createArrayBuilder to reuse JsonUtil.builderFactory and avoid inefficient usage of JSON providers/builders.
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July 17, 2026 14:39
refactored the start import to specific imports
replaced all Json.createObjectBuilder() and Json.createArrayBuilder() calls with the matching JsonUtil methods.
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For now, enable less invasive bundled checks. In addition, adding first rules to disallow usage of JSON-P Json.createX() API.
Disallow more methods for object and array builders using copy-style arguments.
…sonProvider. replaced all remaining Json.createObjectBuilder() and Json.createArrayBuilder() calls with the matching JsonUtil methods.
use JsonUtil.createValue to reuse JsonUtil.provider and avoid usage of Json.createValue. Replaced all Json.createValue to JsonUtil.createValue.
…ch fixes the forbiddenapis signature parsing failure.
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@TillJan you're on to present your work during the next tech hour (2026-07-28). |
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July 21, 2026 17:08
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@TillJan we should specifically take another look at the Also, as discussed during tech hour, lets move the |
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FY27 Sprint 2
…is plugin usage While using the source code analysis config files from a Config JAR is a great idea in general, it will not work in our codebase. As we do not use a parent POM at the root of our project, we cannot make the Maven Reactor pull in the dataverse-sca-config module during a build. We'd need every developer to switch to using `mvn -f modules/dataverse-parent` all the time, which seems unlikely. Bad design choices in the past, not easy to resolve. While we could push a built version to Maven Central, that would not help when modifying the signature file. At the same time, using there is no reliable way to have an absolute path injected into a Maven property. We were using project.basedir within the parent POM before. This will be resolved at build time and always points to the directory where the current POM is running from. The reusability of this centralized plugin definition is rather limited, as it would fail to lookup the file in a different module. The only way out of this: 1. Move the plugin into the dataverse module build chain. 2. This way, the resolved path is always correct, as it is model-bound, not half-parent-bound. 3. To still satisfy the request to avoid clutter in the project root, create a src/maven folder, ready to collect all these configurations.
Cleaning up the root directory, a single directory will now contain any configs related to Maven plugins. This will (mostly) be for Static Code Analysis plugins.
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What this PR does / why we need it:
The PR adds methods in the JsonUtil for creating a JsonObjectBuilder and a JsonArrayBuilder. JsonUtil caches a JsonBuilderFactory which is shared by both methods.
All usage of Json.createArrayBuilder() and Json.createObjectBuilder has been replaced by the new methods.
This avoids repeatedly loading a Jakarta JSON-P implementation through the ServiceLoader which caused inefficiency.
Which issue(s) this PR closes:
Special notes for your reviewer:
The JsonBuilderFactory is shared and only created one time, while the methods are returning new Builder everytime.
Suggestions on how to test this:
run existing tests
Does this PR introduce a user interface change? If mockups are available, please link/include them here:
no
Is there a release notes update needed for this change?:
no
Additional documentation: