Package jakarta.annotation

package jakarta.annotation

This package defines the common annotations.

Related Packages

Package	Description
jakarta.annotation.security	This package contains the security common annotations.
jakarta.annotation.sql

Class	Description
Generated	The Generated annotation is used to mark source code that has been generated.
Nonnull	The annotated element must not be null.
Nullable	The annotated element could be null under some circumstances.
PostConstruct	The PostConstruct annotation is used on a method that needs to be executed after dependency injection is done to perform any initialization.
PreDestroy	The PreDestroy annotation is used on a method as a callback notification to signal that the instance is in the process of being removed by the container.
Priority	The Priority annotation can be applied to any program elements to indicate in what order they should be used.
Resource	The Resource annotation marks a resource that is needed by the application.
Resource.AuthenticationType	The two possible authentication types for a resource.
Resources	This class is used to allow multiple resources declarations.