javax.servlet.jsp
Interface HttpJspPage
- All Superinterfaces:
- JspPage, Servlet
public interface HttpJspPage
- extends JspPage
The HttpJspPage interface describes the interaction that a JSP Page
Implementation Class must satisfy when using the HTTP protocol.
The behaviour is identical to that of the JspPage, except for the signature
of the _jspService method, which is now expressible in the Java type
system and included explicitly in the interface.
- See Also:
JspPage
_jspService
void _jspService(HttpServletRequest request,
HttpServletResponse response)
throws ServletException,
IOException
- The _jspService()method corresponds to the body of the JSP page. This
method is defined automatically by the JSP container and should never
be defined by the JSP page author.
If a superclass is specified using the extends attribute, that
superclass may choose to perform some actions in its service() method
before or after calling the _jspService() method. See using the extends
attribute in the JSP_Engine chapter of the JSP specification.
- Parameters:
request
- Provides client request information to the JSP.response
- Assists the JSP in sending a response to the client.
- Throws:
ServletException
- Thrown if an error occurred during the
processing of the JSP and that the container should take
appropriate action to clean up the request.
IOException
- Thrown if an error occurred while writing the
response for this page.
Copyright © 2006 Apache Software Foundation. All Rights Reserved.