All Classes and Interfaces
Class
Description
Class representing the execution context for an asynchronous operation that was initiated on a ServletRequest.
Event that gets fired when the asynchronous operation initiated on a ServletRequest (via a call to
ServletRequest.startAsync() or ServletRequest.startAsync(ServletRequest, ServletResponse)) has
completed, timed out, or produced an error.Listener that will be notified in the event that an asynchronous operation initiated on a ServletRequest to which the
listener had been added has completed, timed out, or resulted in an error.
Creates a cookie, a small amount of information sent by a servlet to a Web browser, saved by the browser, and later
sent back to the server.
Enumeration of filter dispatcher types.
A filter is an object that performs filtering tasks on either the request to a resource (a servlet or static
content), or on the response from a resource, or both.
A FilterChain is an object provided by the servlet container to the developer giving a view into the invocation chain
of a filtered request for a resource.
A filter configuration object used by a servlet container to pass information to a filter during initialization.
Interface through which a
Filter may be further configured.Interface through which a
Filter registered via one of the addFilter methods on
ServletContext may be further configured.
Defines a generic, protocol-independent filter.
Defines a generic, protocol-independent servlet.
This annotation is used to declare the class types that a
ServletContainerInitializer can handle.This annotation is used within the
ServletSecurity annotation to represent the security constraints to be
applied to all HTTP protocol methods for which a corresponding HttpMethodConstraint element does NOT occur
within the ServletSecurity annotation.Java Class representation of an
HttpConstraint annotation value.
Provides an abstract class to be subclassed to create an HTTP filter suitable for a Web site.
This annotation is used within the
ServletSecurity annotation to represent security constraints on specific
HTTP protocol messages.Java Class representation of an
HttpMethodConstraint annotation value.Provides an abstract class to be subclassed to create an HTTP servlet suitable for a Web site.
Allows runtime discovery of the manner in which the
HttpServlet for the current HttpServletRequest
was invoked.Extends the
ServletRequest interface to provide request information for HTTP servlets.Provides a convenient implementation of the HttpServletRequest interface that can be subclassed by developers wishing
to adapt the request to a Servlet.
Extends the
ServletResponse interface to provide HTTP-specific functionality in sending a response.Provides a convenient implementation of the HttpServletResponse interface that can be subclassed by developers
wishing to adapt the response from a Servlet.
Provides a way to identify a user across more than one page request or visit to a Web site and to store information
about that user.
An accessor for applications to interact with a
HttpSession outside of the scope of an HTTP request.Objects that are bound to a session may listen to container events notifying them that sessions will be passivated
and that session will be activated.
Interface for receiving notification events about HttpSession attribute changes.
Events of this type are either sent to an object that implements
HttpSessionBindingListener when it is bound
or unbound from a session, or to an HttpSessionAttributeListener that has been configured in the deployment
descriptor when any attribute is bound, unbound or replaced in a session.Causes an object to be notified when it is bound to or unbound from a session.
This is the class representing event notifications for changes to sessions within a web application.
Interface for receiving notification events about HttpSession id changes.
Interface for receiving notification events about HttpSession lifecycle changes.
This interface encapsulates the upgrade protocol processing.
This interface provides access to the
<jsp-config> related configuration of a web application.This interface provides access to the
<jsp-property-group> related configuration of a web
application.
Enumeration of Servlet mapping types.
Annotation that may be specified on a
Servlet class, indicating that instances of the
Servlet expect requests that conform to the multipart/form-data MIME type.Java Class representation of an
MultipartConfig annotation value.
This class represents a part or form item that was received within a
multipart/form-data POST request.Deprecated.
In favor of 103 early hints
This class represents a call-back mechanism that will notify implementations as HTTP request data becomes available
to be read without blocking.
Interface through which a
Servlet or Filter registered via one of the addServlet or
addFilter methods, respectively, on ServletContext may be further configured.Defines an object that receives requests from the client and sends them to any resource (such as a servlet, HTML
file, or JSP file) on the server.
Defines methods that all servlets must implement.
A servlet configuration object used by a servlet container to pass information to a servlet during initialization.
Provides information about the connection made to the Servlet container.
Interface which allows a library/runtime to be notified of a web application's startup phase and perform any required
programmatic registration of servlets, filters, and listeners in response to it.
Defines a set of methods that a servlet uses to communicate with its servlet container, for example, to get the MIME
type of a file, dispatch requests, or write to a log file.
Event class for notifications about changes to the attributes of the ServletContext of a web application.
Interface for receiving notification events about ServletContext attribute changes.
This is the event class for notifications about changes to the servlet context of a web application.
Interface for receiving notification events about ServletContext lifecycle changes.
Defines a general exception a servlet can throw when it encounters difficulty.
Provides an input stream for reading binary data from a client request, including an efficient
readLine
method for reading data one line at a time.Provides an output stream for sending binary data to the client.
Interface through which a
Servlet may be further configured.Interface through which a
Servlet registered via one of the addServlet methods on
ServletContext may be further configured.Defines an object to provide client request information to a servlet.
This is the event class for notifications of changes to the attributes of the servlet request in an application.
Interface for receiving notification events about ServletRequest attribute changes.
Events of this kind indicate lifecycle events for a ServletRequest.
Interface for receiving notification events about requests coming into and going out of scope of a web application.
Provides a convenient implementation of the ServletRequest interface that can be subclassed by developers wishing to
adapt the request to a Servlet.
Defines an object to assist a servlet in sending a response to the client.
Provides a convenient implementation of the ServletResponse interface that can be subclassed by developers wishing to
adapt the response from a Servlet.
This annotation is used on a Servlet implementation class to specify security constraints to be enforced by a Servlet
container on HTTP protocol messages.
Defines the access semantic to be applied to an empty rolesAllowed array.
Defines the data protection requirements that must be satisfied by the transport
Java Class representation of a
ServletSecurity annotation value.Class that may be used to configure various properties of cookies used for session tracking purposes.
Enumeration of session tracking modes.
This interface provides access to the
<taglib> related configuration of a web application.Defines an exception that a servlet or filter throws to indicate that it is permanently or temporarily unavailable.
This interface encapsulates the connection for an upgrade request.
Annotation used to declare a servlet filter.
This annotation is used on a Servlet or Filter implementation class to specify an initialization parameter.
This annotation is used to declare a WebListener.
Annotation used to declare a servlet.
Callback notification mechanism that signals to the developer it's possible to write content without blocking.