Qualifier
Annotation: Qualifier
This annotation works in cooperation with Inject to qualify an injectable value by some criteria. Qualifiers can be affixed to any injectable value; the annotation values at the call-site must match the values on an eligible instance for injection.
Other qualifier annotations exist, such as Named. On JVM platforms, this annotation is aliased to a standard Jakarta Qualifier annotation:
https://jakarta.ee/specifications/dependency-injection/2.0/apidocs/jakarta/inject/qualifier
Annotation: Qualifier (JVM)
This annotation works in cooperation with Inject to qualify an injectable value by some criteria. Qualifiers can be affixed to any injectable value; the annotation values at the call-site must match the values on an eligible instance for injection.
Other qualifier annotations exist, such as Named. On JVM platforms, this annotation is aliased to a standard Jakarta Qualifier annotation:
https://jakarta.ee/specifications/dependency-injection/2.0/apidocs/jakarta/inject/qualifier