Class HTTPServer.UriRouter

java.lang.Object

ch.autumo.beetroot.server.HTTPServer.UriRouter

Enclosing class:

HTTPServer

public static class HTTPServer.UriRouter
extends Object

Resolves a request URI to a registered route and processes the request with that route's handler.

Constructor Summary

Constructors

Constructor	Description
UriRouter()	Creates the router with the default route prioritizer.

Method Summary

Modifier and Type	Method	Description
void	addRoute(String url, int priority, Class<?> handler, Object... initParameter)	Add route.
org.nanohttpd.protocols.http.response.Response	process(org.nanohttpd.protocols.http.IHTTPSession session)	Search in the mappings if the given url matches some of the rules If there are more than one marches returns the rule with less parameters e.g.
void	setNotFoundHandler(Class<?> handler)	Sets the handler for URIs that match no route.
void	setNotImplemented(Class<?> handler)	Sets the handler for routes without an implementation.
void	setRoutePrioritizer(HTTPServer.IRoutePrioritizer routePrioritizer)	Replaces the route prioritizer.

Methods inherited from class Object

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

Constructor Details

UriRouter

public UriRouter()

Creates the router with the default route prioritizer.

Method Details

process

public org.nanohttpd.protocols.http.response.Response process(org.nanohttpd.protocols.http.IHTTPSession session)

Search in the mappings if the given url matches some of the rules If there are more than one marches returns the rule with less parameters e.g. mapping 1 = /user/:id mapping 2 = /user/help if the incoming uri is www.example.com/user/help - mapping 2 is returned if the incoming uri is www.example.com/user/3232 - mapping 1 is returned

Parameters:

session - HTTP session

Returns:

response

addRoute

public void addRoute(String url,
 int priority,
 Class<?> handler,
 Object... initParameter)

Add route.

Parameters:

url - URL

priority - priority

handler - handler

initParameter - initial parameters

setNotFoundHandler

public void setNotFoundHandler(Class<?> handler)

Sets the handler for URIs that match no route.

Parameters:

handler - the handler class

setNotImplemented

public void setNotImplemented(Class<?> handler)

Sets the handler for routes without an implementation.

Parameters:

handler - the handler class

setRoutePrioritizer

public void setRoutePrioritizer(HTTPServer.IRoutePrioritizer routePrioritizer)

Replaces the route prioritizer.

Parameters:

routePrioritizer - the new prioritizer