Package javax.servlet

Interface Summary

Interface	Description
AsyncContext	The execution context of an asynchronous operation on a servlet request.
AsyncListener	Listener for asynchronous lifecycle operations.
Filter	a request/response filter.
FilterChain	a chain of filters which will be applied to a resource.
FilterConfig	configuration information for filters.
FilterRegistration	Interface for configuring filters.
FilterRegistration.Dynamic	Dynamic registration support.
Registration	Base interface for configuring a servlet or filter.
Registration.Dynamic	Dynamic registration support.
RequestDispatcher	This interface implements methods to forward a request or include output from another (active) source such as another servlet.
Servlet	This is the interface for all servlets.
ServletConfig	Whenever a server wants to pass initialization data to a servlet, it creates a class which implements this interface. The server then adds {String,String} pairs to the class, and the servlet can read these using this interface.
ServletContainerInitializer	Servlet context startup listener.
ServletContext	A class created by the server to give servlets access to certain environment related objects and methods. It contains standard information like the names of all the servlets, two kinds of log methods, the server name, etc. The server can also store extra information here in the form of {String, Object} pairs.
ServletContextAttributeListener	listen for ServletContext attribute events.
ServletContextListener	listen for ServletContext events.
ServletRegistration	Configuration interface for a servlet.
ServletRegistration.Dynamic	Dynamic support.
ServletRequest	Whenever the server receives a request it creates a ServletRequest object, puts all the request information in it and passes this along with a ServletResponse object to the approriate servlet.
ServletRequestAttributeListener	Receive notification of attribute changes in servlet requests.
ServletRequestListener	Receive notification of request lifecycle events.
ServletResponse	A servlet can use this class to pass information to the client.
SessionCookieConfig	Configuration for session tracking cookie properties.
SingleThreadModel	SingleThreadModel.java -- Interface indicating a "single" thread model.

Class Summary

Class	Description
AsyncEvent	Lifecycle event for asynchronous operations performed on a ServletRequest.
GenericServlet	Abstract base class for all servlets.
HttpConstraintElement	An HttpConstraint annotation value.
HttpMethodConstraintElement	An HttpMethodConstraint annotation value.
MultipartConfigElement	A MultipartConfig annotation value.
ServletContextAttributeEvent	an attribute within the ServletContext changed.
ServletContextEvent	something happened to the specified ServletContext.
ServletInputStream	This class serves as a stream where servlets can read data supplied by the client from.
ServletOutputStream	Used to write output from a Servlet to the client.
ServletRequestAttributeEvent	an attribute within the ServletRequest changed.
ServletRequestEvent	something happened to the specified ServletContext.
ServletRequestWrapper	This class provides an adapter that makes it easy to wrap a request The default behavior of this class is to pass all method calls in the ServletRequest interface through to the underlying request object
ServletResponseWrapper	A convenience class for developers to adapt to a ServletResponse.
ServletSecurityElement	A ServletSecurity annotation value.

Enum Summary

Enum	Description
DispatcherType	The filter dispatcher types.
SessionTrackingMode	The session tracking modes.

Exception Summary

Exception	Description
ServletException	This exception is thrown by a servlet when a servlet related problem occurs.
UnavailableException	This is a special kind of exception telling the server that this particular servlet is currently not available.