# Package javax.servlet.annotation

Enum Summary
ServletSecurity.EmptyRoleSemantic: Represents the two possible values of the empty role semantic, active when a list of role names is empty.
ServletSecurity.TransportGuarantee: Represents the two possible values of data transport, encrypted or not.

Annotation Types Summary
HandlesTypes: This annotation is used to declare an array of application classes which are passed to a `ServletContainerInitializer`.
HttpConstraint: This annotation represents the security constraints that are applied to all requests with HTTP protocol method types that are not otherwise represented by a corresponding `HttpMethodConstraint` in a `ServletSecurity` annotation.
HttpMethodConstraint: Specific security constraints can be applied to different types of request, differentiated by the HTTP protocol method type by using this annotation inside the `ServletSecurity` annotation.
MultipartConfig: This annotation is used to indicate that the `Servlet` on which it is declared expects requests to made using the `multipart/form-data` MIME type.
ServletSecurity: Declare this annotation on a `Servlet` implementation class to enforce security constraints on HTTP protocol requests.
WebFilter: The annotation used to declare a Servlet `Filter`.
WebInitParam: The annotation used to declare an initialization parameter on a `Servlet` or `Filter`, within a `WebFilter` or `WebServlet` annotation.
WebListener: The annotation used to declare a listener for various types of event, in a given web application context.
WebServlet: This annotation is used to declare the configuration of an `Servlet`.