edu.internet2.middleware.shibboleth.wayf
Class WayfService

java.lang.Object
  javax.servlet.GenericServlet
      javax.servlet.http.HttpServlet
          edu.internet2.middleware.shibboleth.wayf.WayfService

All Implemented Interfaces:

Serializable, Servlet, ServletConfig

public class WayfService
extends HttpServlet

A servlet implementation of the Shibboleth WAYF service. Allows a browser user to select from among a group of origin sites. User selection is optionally cached and the user is forwarded to the HandleService appropriate to his selection.

See Also:

Serialized Form

Field Summary

private List<DiscoveryServiceHandler>	discoveryServices All the different Discovery Services we deal with.
private static Logger	LOG Handle for outputting error and other messages.
private LogbackLoggingService	logService Logging service.
private static long	serialVersionUID Required constant for serialization.
private String	wayfConfigFileLocation Where to get the configuration.

Constructor Summary

WayfService()

Method Summary

void	doGet(HttpServletRequest req, HttpServletResponse res) Handle an HTTP GET.
void	init() Initialize the Discovery Service.
private DiscoveryServiceHandler	lookupServiceHandler(HttpServletRequest req) Given a request (an HTTP Get) find the apropriate DiscoveryService (from the name).

Methods inherited from class javax.servlet.http.HttpServlet

doDelete, doHead, doOptions, doPost, doPut, doTrace, getLastModified, service, service

Methods inherited from class javax.servlet.GenericServlet

destroy, getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletInfo, getServletName, init, log, log

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

serialVersionUID

private static final long serialVersionUID

Required constant for serialization.

See Also:

Constant Field Values

LOG

private static final Logger LOG

Handle for outputting error and other messages.

wayfConfigFileLocation

private String wayfConfigFileLocation

Where to get the configuration.

logService

private LogbackLoggingService logService

Logging service.

discoveryServices

private List<DiscoveryServiceHandler> discoveryServices

All the different Discovery Services we deal with.

Constructor Detail

WayfService

public WayfService()

Method Detail

init

public void init()
          throws ServletException

Initialize the Discovery Service.

Overrides:

init in class GenericServlet

Throws:

ServletException - in the case of something bad happening

doGet

public void doGet(HttpServletRequest req,
                  HttpServletResponse res)

Handle an HTTP GET. Just passes out to the appropriate handler.

Overrides:

doGet in class HttpServlet

Parameters:

req - described the request.

res - contains the response.

See Also:

HttpServlet.doGet(HttpServletRequest, HttpServletResponse)

lookupServiceHandler

private DiscoveryServiceHandler lookupServiceHandler(HttpServletRequest req)

Given a request (an HTTP Get) find the apropriate DiscoveryService (from the name).

Parameters:

req - described the request

Returns:

the appropriate DiscoveryService.