Uses of Interface
javax.servlet.Servlet

Packages that use Servlet
javax.servlet The javax.servlet package contains a number of classes and interfaces that describe and define the contracts between a servlet class and the runtime environment provided for an instance of such a class by a conforming servlet container. 
javax.servlet.http The javax.servlet.http package contains a number of classes and interfaces that describe and define the contracts between a servlet class running under the HTTP protocol and the runtime environment provided for an instance of such a class by a conforming servlet container. 
 

Uses of Servlet in javax.servlet
 

Classes in javax.servlet that implement Servlet
 class GenericServlet
          Defines a generic, protocol-independent servlet.
 

Methods in javax.servlet that return Servlet
 Servlet UnavailableException.getServlet()
          Deprecated. As of Java Servlet API 2.2, with no replacement. Returns the servlet that is reporting its unavailability.
 Servlet ServletContext.getServlet(java.lang.String name)
          Deprecated. As of Java Servlet API 2.1, with no direct replacement.

This method was originally defined to retrieve a servlet from a ServletContext. In this version, this method always returns null and remains only to preserve binary compatibility. This method will be permanently removed in a future version of the Java Servlet API.

In lieu of this method, servlets can share information using the ServletContext class and can perform shared business logic by invoking methods on common non-servlet classes.

 

Constructors in javax.servlet with parameters of type Servlet
UnavailableException(Servlet servlet, java.lang.String msg)
          Deprecated. As of Java Servlet API 2.2, use UnavailableException.UnavailableException(String) instead.
UnavailableException(int seconds, Servlet servlet, java.lang.String msg)
          Deprecated. As of Java Servlet API 2.2, use UnavailableException.UnavailableException(String, int) instead.
 

Uses of Servlet in javax.servlet.http
 

Classes in javax.servlet.http that implement Servlet
 class HttpServlet
          Provides an abstract class to be subclassed to create an HTTP servlet suitable for a Web site.
 



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