org.astrogrid.samp.web
Class OriginAuthorizers

java.lang.Object
  org.astrogrid.samp.web.OriginAuthorizers

public class OriginAuthorizers
extends Object

Utility class containing OriginAuthorizer implementations.

Since:

2 Feb 2011

Author:

Mark Taylor

Field Summary

static OriginAuthorizer	FALSE OriginAuthorizer which always denies access.
static OriginAuthorizer	SWING OriginAuthorizer which queries the user via a popup dialogue.
static OriginAuthorizer	TRUE OriginAuthorizer which always permits access.

Method Summary

static OriginAuthorizer	createFixedOriginAuthorizer(boolean individualPolicy, boolean generalPolicy) Returns an OriginAuthorizer with fixed responses, regardless of input.
static OriginAuthorizer	createLoggingOriginAuthorizer(OriginAuthorizer auth, Level acceptLevel, Level refuseLevel) Returns an OriginAuthorizer based on an existing one which logs responses.
static OriginAuthorizer	createMemoryOriginAuthorizer(OriginAuthorizer auth) Returns an OriginAuthorizer based on an existing one which caches responses.

Methods inherited from class java.lang.Object

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

Field Detail

FALSE

public static final OriginAuthorizer FALSE

OriginAuthorizer which always denies access.

TRUE

public static final OriginAuthorizer TRUE

OriginAuthorizer which always permits access.

SWING

public static final OriginAuthorizer SWING

OriginAuthorizer which queries the user via a popup dialogue.

Method Detail

createFixedOriginAuthorizer

public static OriginAuthorizer createFixedOriginAuthorizer(boolean individualPolicy,
                                                           boolean generalPolicy)

Returns an OriginAuthorizer with fixed responses, regardless of input.

Parameters:

individualPolicy - invariable response of authorize method

generalPolicy - invariable response of authorizeAll method

createLoggingOriginAuthorizer

public static OriginAuthorizer createLoggingOriginAuthorizer(OriginAuthorizer auth,
                                                             Level acceptLevel,
                                                             Level refuseLevel)

Returns an OriginAuthorizer based on an existing one which logs responses.

Parameters:

auth - base authorizer

acceptLevel - level at which acceptances will be logged

refuseLevel - level at which refusals will be logged

createMemoryOriginAuthorizer

public static OriginAuthorizer createMemoryOriginAuthorizer(OriginAuthorizer auth)

Returns an OriginAuthorizer based on an existing one which caches responses.

Parameters:

auth - base authorizer