SunTM's XACML Implementation for JavaTM

Class FirstApplicableRuleAlg

  extended bycom.sun.xacml.combine.CombiningAlgorithm
      extended bycom.sun.xacml.combine.RuleCombiningAlgorithm
          extended bycom.sun.xacml.combine.FirstApplicableRuleAlg

public class FirstApplicableRuleAlg
extends RuleCombiningAlgorithm

This is the standard First Applicable rule combining algorithm. It looks through the set of rules, finds the first one that applies, and returns that evaluation result.


Field Summary
static String algId
          The standard URN used to identify this algorithm
Constructor Summary
          Standard constructor.
Method Summary
 Result combine(EvaluationCtx context, List rules)
          Applies the combining rule to the set of rules based on the evaluation context.
Methods inherited from class com.sun.xacml.combine.CombiningAlgorithm
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail


public static final String algId
The standard URN used to identify this algorithm

See Also:
Constant Field Values
Constructor Detail


public FirstApplicableRuleAlg()
Standard constructor.

Method Detail


public Result combine(EvaluationCtx context,
                      List rules)
Applies the combining rule to the set of rules based on the evaluation context.

Specified by:
combine in class RuleCombiningAlgorithm
context - the context from the request
rules - the rules to combine
the result of running the combining algorithm

Sun's XACML Implementation Version 1.2

Copyright 2003-2004 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms.

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