Ignore bridge methods and improve error message in @Embeddable annotation checks

[yrodiere]

Fixes #36421
Addresses #36421 (comment)

Best reviewed commit by commit.

[quarkus-bot]

/cc @Sanne (hibernate-orm), @gsmet (hibernate-orm)

[gsmet]

Looks good, thanks!

And thanks for taking the time to improve the error message, I'm sure users will appreciate.

[gastaldi]

Should we backport this to 3.2.x?

[gsmet]

I don't remember if I backported this check to 3.2. IIRC I was a bit skeptical.

[yrodiere]

I don't remember if I backported this check to 3.2. IIRC I was a bit skeptical.

Looks like you didn't, it's only in 3.4.0: https://github.com/quarkusio/quarkus/releases?q=35822&expanded=true

[gsmet]

Let's backport it for the next 3.5 anyway.

[quarkus-bot]

Failing Jobs - Building 83cd68b

Status	Name	Step	Failures	Logs	Raw logs	Build scan
✖	JVM Tests - JDK 11	Build	Failures	Logs	Raw logs
✔️	JVM Tests - JDK 17
✔️	JVM Tests - JDK 21

Full information is available in the Build summary check run.

Failures

⚙️ JVM Tests - JDK 11 #

- Failing: integration-tests/hibernate-search-orm-elasticsearch-tenancy integration-tests/hibernate-search-orm-opensearch 

📦 integration-tests/hibernate-search-orm-elasticsearch-tenancy

✖ Failed to execute goal io.fabric8:docker-maven-plugin:0.43.4:start (docker-start) on project quarkus-integration-test-hibernate-search-orm-elasticsearch-tenancy: I/O Error

📦 integration-tests/hibernate-search-orm-opensearch

✖ io.quarkus.it.hibernate.search.orm.opensearch.devservices.HibernateSearchOpenSearchDevServicesConfiguredExplicitlyTest.testDevServicesProperties - More details - Source on GitHub

java.lang.RuntimeException: 
java.lang.RuntimeException: io.quarkus.builder.BuildException: Build failure: Build failed due to errors
	[error]: Build step io.quarkus.elasticsearch.restclient.common.deployment.DevServicesElasticsearchProcessor#startElasticsearchDevService threw an exception: java.lang.RuntimeException: org.testcontainers.containers.ContainerLaunchException: Container startup failed for image docker.io/opensearchproject/opensearch:2.8.0

[yrodiere]

The test failure seems caused by I/O errors when contacting docker.io. Merging, thanks!