Package org.cometd.server.authorizer

Class GrantAuthorizer

java.lang.Object

org.cometd.server.authorizer.GrantAuthorizer

All Implemented Interfaces:

Authorizer

public class GrantAuthorizer
extends java.lang.Object
implements Authorizer

This Authorizer implementation grants permission for a set of operations defined at construction time.

If the operation does not match, it ignores the authorization request.

Nested Class Summary

Nested classes/interfaces inherited from interface org.cometd.bayeux.server.Authorizer

Authorizer.Operation, Authorizer.Result

Field Summary

Fields

Modifier and Type	Field	Description
static GrantAuthorizer	GRANT_ALL	Grants Authorizer.Operation.CREATE, Authorizer.Operation.SUBSCRIBE and Authorizer.Operation.PUBLISH authorization
static GrantAuthorizer	GRANT_CREATE	Grants Authorizer.Operation.CREATE authorization
static GrantAuthorizer	GRANT_CREATE_SUBSCRIBE	Grants Authorizer.Operation.CREATE and Authorizer.Operation.SUBSCRIBE authorization
static GrantAuthorizer	GRANT_NONE	Grants no authorization, the authorization request is ignored
static GrantAuthorizer	GRANT_PUBLISH	Grants Authorizer.Operation.PUBLISH authorization
static GrantAuthorizer	GRANT_SUBSCRIBE	Grants Authorizer.Operation.SUBSCRIBE authorization
static GrantAuthorizer	GRANT_SUBSCRIBE_PUBLISH	Grants Authorizer.Operation.SUBSCRIBE and Authorizer.Operation.PUBLISH authorization

Method Summary

Modifier and Type	Method	Description
Authorizer.Result	authorize(Authorizer.Operation operation, ChannelId channel, ServerSession session, ServerMessage message)	Blocking version of Authorizer.authorize(Operation, ChannelId, ServerSession, ServerMessage, Promise).
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.cometd.bayeux.server.Authorizer

authorize

Field Detail

GRANT_CREATE

public static final GrantAuthorizer GRANT_CREATE

Grants Authorizer.Operation.CREATE authorization

GRANT_SUBSCRIBE

public static final GrantAuthorizer GRANT_SUBSCRIBE

Grants Authorizer.Operation.SUBSCRIBE authorization

GRANT_PUBLISH

public static final GrantAuthorizer GRANT_PUBLISH

Grants Authorizer.Operation.PUBLISH authorization

GRANT_CREATE_SUBSCRIBE

public static final GrantAuthorizer GRANT_CREATE_SUBSCRIBE

Grants Authorizer.Operation.CREATE and Authorizer.Operation.SUBSCRIBE authorization

GRANT_SUBSCRIBE_PUBLISH

public static final GrantAuthorizer GRANT_SUBSCRIBE_PUBLISH

Grants Authorizer.Operation.SUBSCRIBE and Authorizer.Operation.PUBLISH authorization

GRANT_ALL

public static final GrantAuthorizer GRANT_ALL

Grants Authorizer.Operation.CREATE, Authorizer.Operation.SUBSCRIBE and Authorizer.Operation.PUBLISH authorization

GRANT_NONE

public static final GrantAuthorizer GRANT_NONE

Grants no authorization, the authorization request is ignored

Method Detail

authorize

public Authorizer.Result authorize(Authorizer.Operation operation,
                                   ChannelId channel,
                                   ServerSession session,
                                   ServerMessage message)

Description copied from interface: Authorizer

Blocking version of Authorizer.authorize(Operation, ChannelId, ServerSession, ServerMessage, Promise).

Specified by:

authorize in interface Authorizer

Parameters:

operation - the operation to authorize

channel - the channel for which the authorization has been requested

session - the session that is requesting the authorization

message - the message that triggered the authorization request

Returns:

the authorization result

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object