BEA AquaLogic Enterprise Security Provider SSPI 2.1 API Reference

com.bea.security.spi
Class SimpleAccessResponseFilter

java.lang.Object
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  +--com.bea.security.spi.AccessResponseFilter
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        +--com.bea.security.spi.SimpleAccessResponseFilter

public class SimpleAccessResponseFilter

extends AccessResponseFilter

This class is used to filter AccessResponse objects from an AccessResponseCollector. The filtering algorithm used in this implementation only allows responses which match the adjudicators decision. That is is the adjudicator returned true then PERMIT responses are allowed. If the adjudicator returned false then DENYresponses are allowed. ABSTAIN results are always allowed through. If different filtering logic is desired a custom Adjudicator implementation may install a custom AccessResponseFilter to provide a different filtering scheme. This is the default filter used if the adjudicator does not specify its own.

Author:

Copyright © 2004 BEA Systems, Inc. All Rights Reserved.

Constructor Summary

SimpleAccessResponseFilter()
Construct a simple filter.

Method Summary

boolean	isAllowed(AccessResponse response) Tests to see if the supplied response is allowed in the final result set returned to the application.
void	setAdjudicationResult(boolean adjudicationResult) Set adjudication result

Methods inherited from class java.lang.Object

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

Constructor Detail

SimpleAccessResponseFilter

public SimpleAccessResponseFilter()

Construct a simple filter.

Method Detail

setAdjudicationResult

public void setAdjudicationResult(boolean adjudicationResult)

Set adjudication result

Parameters:

adjudicationResult - The result from the adjudicator.

isAllowed

public boolean isAllowed(AccessResponse response)

Tests to see if the supplied response is allowed in the final result set returned to the application.

Returns:

A value of true is returned if the response is allowed in the final result or false if not allowed.

Overrides:

isAllowed in class AccessResponseFilter