# Uses of Interface javax.servlet.ServletResponse (Servlet and JavaServer Pages API Documentation)

## Uses of Interface
javax.servlet.ServletResponse

Packages that use ServletResponse
javax.servlet
javax.servlet.http
javax.servlet.jsp

Uses of ServletResponse in javax.servlet

Classes in javax.servlet that implement ServletResponse
`class` `ServletResponseWrapper` Provides a convenient implementation of the ServletResponse interface that can be subclassed by developers wishing to adapt the response from a Servlet.

Methods in javax.servlet that return ServletResponse
`ServletResponse` `ServletResponseWrapper.getResponse()` Return the wrapped ServletResponse object.

Methods in javax.servlet with parameters of type ServletResponse
`void` `ServletResponseWrapper.setResponse(ServletResponse response)` Sets the response being wrapped.
`void` `Servlet.service(ServletRequest req, ServletResponse res)` Called by the servlet container to allow the servlet to respond to a request.
`void` `RequestDispatcher.forward(ServletRequest request, ServletResponse response)` Forwards a request from a servlet to another resource (servlet, JSP file, or HTML file) on the server.
`void` `RequestDispatcher.include(ServletRequest request, ServletResponse response)` Includes the content of a resource (servlet, JSP page, HTML file) in the response.
`abstract void` `GenericServlet.service(ServletRequest req, ServletResponse res)` Called by the servlet container to allow the servlet to respond to a request.
`void` `FilterChain.doFilter(ServletRequest request, ServletResponse response)` Causes the next filter in the chain to be invoked, or if the calling filter is the last filter in the chain, causes the resource at the end of the chain to be invoked.
`void` `Filter.doFilter(ServletRequest request, ServletResponse response, FilterChain chain)` The `doFilter` method of the Filter is called by the container each time a request/response pair is passed through the chain due to a client request for a resource at the end of the chain.

Constructors in javax.servlet with parameters of type ServletResponse
`ServletResponseWrapper(ServletResponse response)` Creates a ServletResponse adaptor wrapping the given response object.

Uses of ServletResponse in javax.servlet.http

Subinterfaces of ServletResponse in javax.servlet.http
`interface` `HttpServletResponse` Extends the `ServletResponse` interface to provide HTTP-specific functionality in sending a response.

Classes in javax.servlet.http that implement ServletResponse
`class` `HttpServletResponseWrapper` Provides a convenient implementation of the HttpServletResponse interface that can be subclassed by developers wishing to adapt the response from a Servlet.

Methods in javax.servlet.http with parameters of type ServletResponse
`void` `HttpServlet.service(ServletRequest req, ServletResponse res)` Dispatches client requests to the protected `service` method.

Uses of ServletResponse in javax.servlet.jsp

Methods in javax.servlet.jsp that return ServletResponse
`abstract ServletResponse` `PageContext.getResponse()` The current value of the response object (a ServletResponse).

Methods in javax.servlet.jsp with parameters of type ServletResponse

`abstract void`

`PageContext.initialize(Servlet servlet, ServletRequest request, ServletResponse response, java.lang.String errorPageURL, boolean needsSession, int bufferSize, boolean autoFlush)`
The initialize method is called to initialize an uninitialized PageContext so that it may be used by a JSP Implementation class to service an incoming request and response within it's _jspService() method.

`abstract PageContext` `JspFactory.getPageContext(Servlet servlet, ServletRequest request, ServletResponse response, java.lang.String errorPageURL, boolean needsSession, int buffer, boolean autoflush)` obtains an instance of an implementation dependent javax.servlet.jsp.PageContext abstract class for the calling Servlet and currently pending request and response.

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