Package

The Package.isSealed() method in Java is used to check if a package is sealed. A sealed package ensures that all classes in the package come from the same code source.

The Package.isAnnotationPresent() method in Java is used to check if a specific annotation is present on a package.

The Package.getPackage() method in Java is used to retrieve the Package object for the specified package name.

The Package.getName() method in Java is used to retrieve the name of the package.

The Package.getImplementationVersion() method in Java is used to retrieve the version of the package implementation, if specified.

The Package.getImplementationVendor() method in Java is used to retrieve the vendor of the package implementation, if specified.

The Package.getImplementationTitle() method in Java is used to retrieve the title of the package implementation, if specified.

The Package.getDeclaredAnnotations() method in Java is used to retrieve all annotations directly present on a package.

The Package.getDeclaredAnnotation() method in Java is used to retrieve a specific annotation that is directly present on a package.

The Package.getAnnotationsByType() method in Java is used to retrieve all annotations of a specific type that are present on a package.

The Package.getAnnotations() method in Java is used to retrieve all annotations present on a package.

The Package.getAnnotation(Class<A> annotationClass) method in Java is used to retrieve a specific annotation from a package.