javax.servlet.jsp
接口 HttpJspPage

所有超级接口：

JspPage, Servlet

所有已知实现类：

HttpJspBase

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.

另请参见：

JspPage

方法摘要

void	_jspService(HttpServletRequest request, HttpServletResponse response) The _jspService()method corresponds to the body of the JSP page.

从接口 javax.servlet.jsp.JspPage 继承的方法

jspDestroy, jspInit

从接口 javax.servlet.Servlet 继承的方法

destroy, getServletConfig, getServletInfo, init, service

方法详细信息

_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.

参数：

request - Provides client request information to the JSP.

response - Assists the JSP in sending a response to the client.

抛出：

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.