Package com.codingchili.core.protocol

Class SimpleAuthorizationHandler<T>

java.lang.Object

com.codingchili.core.protocol.SimpleAuthorizationHandler<T>

All Implemented Interfaces:

AuthorizationHandler<T>

public class SimpleAuthorizationHandler<T>
extends Object
implements AuthorizationHandler<T>

Maps roles to routes.

A route with an access level of 25 is not accessible by other roles with the same access level. To share a single route with multiple roles with the same access level assign multiple roles to a route.

A role with a higher access level may execute any route protected by a role with a weaker access level.

Constructor Summary

Constructors

Constructor	Description
SimpleAuthorizationHandler()

Method Summary

Modifier and Type	Method	Description
boolean	contains(String route)
RequestHandler<T>	get(String route, RoleType role)	Retrieves the RequestHandler of a route matching the route id and that any of the given roles have permission to.
List<Route<T>>	list()
void	use(Route<T> route)	Adds a new route to the handler.

Methods inherited from class java.lang.Object

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

Constructor Details

SimpleAuthorizationHandler

public SimpleAuthorizationHandler()

Method Details

use

public void use(Route<T> route)

Description copied from interface: AuthorizationHandler

Adds a new route to the handler.

Specified by:

use in interface AuthorizationHandler<T>

Parameters:

route - the route to add

get

public RequestHandler<T> get(String route,
 RoleType role)
                      throws AuthorizationRequiredException,
HandlerMissingException

Description copied from interface: AuthorizationHandler

Retrieves the RequestHandler of a route matching the route id and that any of the given roles have permission to.

Specified by:

get in interface AuthorizationHandler<T>

Parameters:

route - the id of the route to retrieve

role - the role used in the authorization check

Returns:

a request handler used for the route.

Throws:

AuthorizationRequiredException - when a route exists but none of the given roles has permission to execute it.

HandlerMissingException - when the requested route is missing.

contains

public boolean contains(String route)

Specified by:

contains in interface AuthorizationHandler<T>

Parameters:

route - id of the route to check if it is contained in the handler.

Returns:

true if the route is registered.

list

public List<Route<T>> list()

Specified by:

list in interface AuthorizationHandler<T>

Returns:

all routes that has been added to the handler.