org.simpleframework.http.socket.service
Class DirectRouter

java.lang.Object
  org.simpleframework.http.socket.service.DirectRouter

All Implemented Interfaces:

Router

public class DirectRouter
extends Object
implements Router

The DirectRouter object is used to create a router that uses a single service. Typically this is used by simpler servers that wish to expose a single sub-protocol to clients.

Author:

Niall Gallagher

See Also:

RouterContainer

Constructor Summary

DirectRouter(Service service)
Constructor for the DirectRouter object.

DirectRouter(Service service, String protocol)
Constructor for the DirectRouter object.

Method Summary

Service

route(Request request, Response response) This is used to route an incoming request to a service if the request represents a WebSocket handshake as defined by RFC 6455.

Methods inherited from class java.lang.Object

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

Constructor Detail

DirectRouter

public DirectRouter(Service service)

Constructor for the DirectRouter object. This is used to create an object that will select a single service. Creating an instance with this constructor means that the protocol header will not be set.

Parameters:

service - this is the service used by this instance

protocol - the protocol used by this router or null

DirectRouter

public DirectRouter(Service service,
                    String protocol)

Constructor for the DirectRouter object. This is used to create an object that will select a single service. If the protocol specified is null then the response to the session initiation will contain null for the protocol header.

Parameters:

service - this is the service used by this instance

protocol - the protocol used by this router or null

Method Detail

route

public Service route(Request request,
                     Response response)

This is used to route an incoming request to a service if the request represents a WebSocket handshake as defined by RFC 6455. If the request is not a session initiating handshake then this will return a null value to allow it to be processed by some other part of the server.

Specified by:

route in interface Router

Parameters:

request - this is the request to use for routing

response - this is the response to establish the session

Returns:

a service that can be used to process the session