com.helger.xservlet.handler

Interface IXServletHandler

All Superinterfaces:

IXServletBasicHandler, Serializable

All Known Implementing Classes:

XServletAsyncHandler, XServletHandlerOPTIONS, XServletHandlerToSimpleHandler, XServletHandlerTRACE

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface IXServletHandler
extends IXServletBasicHandler

Handler for a single HTTP method in an XServlet.

Since:

9.0.0

Author:

Philip Helger

Method Summary

Modifier and Type	Method and Description
void	onRequest(javax.servlet.http.HttpServletRequest aHttpRequest, javax.servlet.http.HttpServletResponse aHttpResponse, com.helger.http.EHttpVersion eHttpVersion, com.helger.commons.http.EHttpMethod eHttpMethod, com.helger.web.scope.IRequestWebScope aRequestScope) Handle the servlet action for a certain request and response.

Methods inherited from interface com.helger.xservlet.handler.IXServletBasicHandler

onServletDestroy, onServletInit

Method Detail

onRequest

void onRequest(@Nonnull
               javax.servlet.http.HttpServletRequest aHttpRequest,
               @Nonnull
               javax.servlet.http.HttpServletResponse aHttpResponse,
               @Nonnull
               com.helger.http.EHttpVersion eHttpVersion,
               @Nonnull
               com.helger.commons.http.EHttpMethod eHttpMethod,
               @Nonnull
               com.helger.web.scope.IRequestWebScope aRequestScope)
        throws javax.servlet.ServletException,
               IOException

Handle the servlet action for a certain request and response.

Parameters:

aHttpRequest - HTTP servlet request. Never null.

aHttpResponse - HTTP servlet response. Never null.

eHttpVersion - HTTP version. Never null.

eHttpMethod - HTTP method. Never null.

aRequestScope - Request scope. Never null.

Throws:

javax.servlet.ServletException - On business error

IOException - On IO error