Package javax.servlet

Interface Summary

RequestDispatcher	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.
Servlet	Defines methods that all servlets must implement.
ServletConfig	Defines a servlet configuration object, which a servlet engine uses to pass information to a servlet in order to initialize the servlet.
ServletContext	Defines a set of methods that a servlet uses to communicate with a servlet engine, for example, to get the MIME type of a file, locate other servlets running on the server, or write to a servlet log file.
ServletRequest	Defines an object that a servlet engine uses to give a servlet information about a client request.
ServletResponse	Sends MIME-encoded data from the servlet to the client.
SingleThreadModel	Ensures that servlets handle only one request at a time.

Class Summary

GenericServlet	Defines a generic, protocol-independent servlet.
ServletInputStream	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.
ServletOutputStream	Provides an output stream for sending binary data to the client.

Exception Summary

ServletException	Defines a general exception a servlet throws when it encounters difficulty.
UnavailableException	Defines an exception that a servlet throws to indicate that it is permanently or temporarily unavailable.