Uses of Package
jakarta.servlet

Packages that use jakarta.servlet

Package	Description
jakarta.servlet
jakarta.servlet.http
jakarta.servlet.jsp
org.apache.jasper
org.apache.jasper.compiler
org.apache.jasper.runtime
org.apache.jasper.servlet
org.apache.jasper.tagplugins.jstl
org.apache.tomcat

Classes in jakarta.servlet used by jakarta.servlet

Class and Description
AsyncContext Provides the context for asynchronous request handling
AsyncEvent Used to pass data to the methods of AsyncListener.
AsyncListener Listener for events associated with an AsyncContext.
DispatcherType Enumeration of dispatcher types.
Filter 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.
FilterChain 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.
FilterConfig A filter configuration object used by a servlet container to pass information to a filter during initialization.
FilterRegistration Interface through which a Filter may be further configured.
FilterRegistration.Dynamic Interface through which a Filter registered via one of the addFilter methods on ServletContext may be further configured.
HttpConstraintElement Equivalent of HttpConstraint for programmatic configuration of security constraints.
HttpMethodConstraintElement Programmatic equivalent of a security constraint defined for a single HTTP method.
MultipartConfigElement
ReadListener Receives notification of read events when using non-blocking IO.
Registration Common interface for the registration of Filters and Servlets.
Registration.Dynamic Interface through which a Servlet or Filter registered via one of the addServlet or addFilter methods, respectively, on ServletContext may be further configured.
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 A servlet configuration object used by a servlet container to pass information to a servlet during initialization.
ServletContext 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.
ServletContextAttributeEvent This is the event class for notifications about changes to the attributes of the servlet context of a web application.
ServletContextEvent This is the event class for notifications about changes to the servlet context of a web application.
ServletException Defines a general exception a servlet can throw when it encounters difficulty.
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.
ServletRegistration Interface through which a Servlet may be further configured.
ServletRegistration.Dynamic Interface through which a Servlet registered via one of the addServlet methods on ServletContext may be further configured.
ServletRequest Defines an object to provide client request information to a servlet.
ServletRequestAttributeEvent This is the event class for notifications of changes to the attributes of the servlet request in an application.
ServletRequestEvent Events of this kind indicate lifecycle events for a ServletRequest.
ServletResponse Defines an object to assist a servlet in sending a response to the client.
ServletSecurityElement
SessionCookieConfig Configures the session cookies used by the web application associated with the ServletContext from which this SessionCookieConfig was obtained.
SessionTrackingMode
WriteListener Receives notification of write events when using non-blocking IO.

Classes in jakarta.servlet used by jakarta.servlet.http

Class and Description
Filter 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.
FilterChain 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.
FilterConfig A filter configuration object used by a servlet container to pass information to a filter during initialization.
GenericFilter Provides a base class that implements the Filter and FilterConfig interfaces to reduce boilerplate when writing new filters.
GenericServlet Defines a generic, protocol-independent servlet.
Servlet Defines methods that all servlets must implement.
ServletConfig A servlet configuration object used by a servlet container to pass information to a servlet during initialization.
ServletContext 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.
ServletException Defines a general exception a servlet can throw when it encounters difficulty.
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.
ServletRequest Defines an object to provide client request information to a servlet.
ServletRequestWrapper Provides a convenient implementation of the ServletRequest interface that can be subclassed by developers wishing to adapt the request to a Servlet.
ServletResponse Defines an object to assist a servlet in sending a response to the client.
ServletResponseWrapper Provides a convenient implementation of the ServletResponse interface that can be subclassed by developers wishing to adapt the response from a Servlet.

Classes in jakarta.servlet used by jakarta.servlet.jsp

Class and Description
Servlet Defines methods that all servlets must implement.
ServletConfig A servlet configuration object used by a servlet container to pass information to a servlet during initialization.
ServletContext 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.
ServletException Defines a general exception a servlet can throw when it encounters difficulty.
ServletRequest Defines an object to provide client request information to a servlet.
ServletResponse Defines an object to assist a servlet in sending a response to the client.

Classes in jakarta.servlet used by org.apache.jasper

Class and Description
ServletConfig A servlet configuration object used by a servlet container to pass information to a servlet during initialization.
ServletContext 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.
ServletException Defines a general exception a servlet can throw when it encounters difficulty.

Classes in jakarta.servlet used by org.apache.jasper.compiler

Class and Description
ServletContext 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.

Classes in jakarta.servlet used by org.apache.jasper.runtime

Class and Description
GenericServlet Defines a generic, protocol-independent servlet.
Servlet Defines methods that all servlets must implement.
ServletConfig A servlet configuration object used by a servlet container to pass information to a servlet during initialization.
ServletContext 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.
ServletException Defines a general exception a servlet can throw when it encounters difficulty.
ServletOutputStream Provides an output stream for sending binary data to the client.
ServletRequest Defines an object to provide client request information to a servlet.
ServletResponse Defines an object to assist a servlet in sending a response to the client.
ServletResponseWrapper Provides a convenient implementation of the ServletResponse interface that can be subclassed by developers wishing to adapt the response from a Servlet.

Classes in jakarta.servlet used by org.apache.jasper.servlet

Class and Description
Filter 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.
FilterRegistration Interface through which a Filter may be further configured.
FilterRegistration.Dynamic Interface through which a Filter registered via one of the addFilter methods on ServletContext may be further configured.
GenericServlet Defines a generic, protocol-independent servlet.
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 A servlet configuration object used by a servlet container to pass information to a servlet during initialization.
ServletContainerInitializer ServletContainerInitializers (SCIs) are registered via an entry in the file META-INF/services/jakarta.servlet.ServletContainerInitializer that must be included in the JAR file that contains the SCI implementation.
ServletContext 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.
ServletException Defines a general exception a servlet can throw when it encounters difficulty.
ServletRegistration Interface through which a Servlet may be further configured.
ServletRegistration.Dynamic Interface through which a Servlet registered via one of the addServlet methods on ServletContext may be further configured.
SessionCookieConfig Configures the session cookies used by the web application associated with the ServletContext from which this SessionCookieConfig was obtained.
SessionTrackingMode

Classes in jakarta.servlet used by org.apache.jasper.tagplugins.jstl

Class and Description
ServletOutputStream Provides an output stream for sending binary data to the client.
ServletResponse Defines an object to assist a servlet in sending a response to the client.
ServletResponseWrapper Provides a convenient implementation of the ServletResponse interface that can be subclassed by developers wishing to adapt the response from a Servlet.

Classes in jakarta.servlet used by org.apache.tomcat

Class and Description
ServletContext 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.