org.appng.core.controller.handler

Interface RequestHandler

All Known Implementing Classes:

ErrorPageHandler, GuiHandler, JspHandler, MonitoringHandler, ServiceRequestHandler, StaticContentHandler

public interface RequestHandler

Handles a HttpServletRequest.

Author:

Matthias Müller

Field Summary

Fields

Modifier and Type	Field and Description
static String	FORWARDED Constant used as a request-attribute to indicate a HttpServletRequest has been forwarded by appNG.

Method Summary

Modifier and Type	Method and Description
void	handle(javax.servlet.http.HttpServletRequest servletRequest, javax.servlet.http.HttpServletResponse servletResponse, Environment environment, Site site, PathInfo pathInfo) Handles the given HttpServletRequest,

Field Detail

FORWARDED

static final String FORWARDED

Constant used as a request-attribute to indicate a HttpServletRequest has been forwarded by appNG.

See Also:

Constant Field Values

Method Detail

handle

void handle(javax.servlet.http.HttpServletRequest servletRequest,
            javax.servlet.http.HttpServletResponse servletResponse,
            Environment environment,
            Site site,
            PathInfo pathInfo)
     throws javax.servlet.ServletException,
            IOException

Handles the given HttpServletRequest,

Parameters:

servletRequest - the current HttpServletRequest

servletResponse - the current HttpServletResponse

environment - the current Environment

site - the current Site

pathInfo - the current PathInfo

Throws:

javax.servlet.ServletException - if a servlet-specific error occurs

IOException - if a resource could not be found