Interface HttpJspPage
- All Superinterfaces:
JspPage,javax.servlet.Servlet
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:
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Method Summary
Modifier and TypeMethodDescriptionvoid_jspService(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) The _jspService()method corresponds to the body of the JSP page.Methods inherited from interface javax.servlet.jsp.JspPage
jspDestroy, jspInitMethods inherited from interface javax.servlet.Servlet
destroy, getServletConfig, getServletInfo, init, service
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Method Details
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_jspService
void _jspService(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) throws javax.servlet.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:
javax.servlet.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.
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