org.olat.core.dispatcher.mapper
Class MapperRegistry

java.lang.Object
  org.olat.core.dispatcher.mapper.MapperRegistry

All Implemented Interfaces:

Dispatcher

public class MapperRegistry
extends java.lang.Object
implements Dispatcher

Description:
Allows to register so called mappers, which map a certain session-unique url to a mapper which can dispatch requests to that url.

Initial Date: 10.06.2005

Author:

Felix Jost

Method Summary

void	deregister(Mapper mapper) remove a registered mapper if it is no longer needed.
void	execute(javax.servlet.http.HttpServletRequest hreq, javax.servlet.http.HttpServletResponse hres, java.lang.String pathInfo)
static MapperRegistry	getInstanceFor(UserSession us)
java.lang.String	register(Mapper mapper)

Methods inherited from class java.lang.Object

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

Method Detail

getInstanceFor

public static MapperRegistry getInstanceFor(UserSession us)

Parameters:

us -

Returns:

MapperRegistry

register

public java.lang.String register(Mapper mapper)

Parameters:

mapper -

Returns:

the path e.g. /olat/m/1001 without / at the end

execute

public void execute(javax.servlet.http.HttpServletRequest hreq,
                    javax.servlet.http.HttpServletResponse hres,
                    java.lang.String pathInfo)

Specified by:

execute in interface Dispatcher

Parameters:

hreq -

hres -

deregister

public void deregister(Mapper mapper)

remove a registered mapper if it is no longer needed.

Parameters:

mapper -