Examples of org.jboss.security.xacml.sunxacml.AbstractPolicy

Package org.jboss.security.xacml.sunxacml

Examples of org.jboss.security.xacml.sunxacml.AbstractPolicy

org.jboss.security.xacml.sunxacml.AbstractPolicy
Represents an instance of an XACML policy. @since 1.0 @author Seth Proctor @author Marco Barreno

    * @return the result of looking for a matching policy
    */
   public PolicyFinderResult findPolicy(URI idReference, int type, VersionConstraints constraints,
         PolicyMetaData parentMetaData)
   {
      AbstractPolicy policy = refPolicies.getPolicy(idReference.toString(), type, constraints);


      if (policy == null)
         return new PolicyFinderResult();
      else
         return new PolicyFinderResult(policy);

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      Iterator it = policies.values().iterator();


      while (it.hasNext())
      {
         // for each identifier, get only the most recent policy
         AbstractPolicy policy = (AbstractPolicy) (((TreeSet) (it.next())).first());


         // see if we match
         MatchResult match = policy.match(context);
         int result = match.getResult();


         // if there was an error, we stop right away
         if (result == MatchResult.INDETERMINATE)
            throw new TopLevelPolicyException(match.getStatus());

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      // walk through the set starting with the most recent version, looking
      // for a match until we exhaust all known versions
      Iterator it = set.iterator();
      while (it.hasNext())
      {
         AbstractPolicy policy = (AbstractPolicy) (it.next());
         if (constraints.meetsConstraint(policy.getVersion()))
         {
            // we found a valid version, so see if it's the right kind,
            // and if it is then we return it
            if (type == PolicyReference.POLICY_REFERENCE)
            {

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      Iterator it = policyList.iterator();
      while (it.hasNext())
      {
         String str = (String) (it.next());
         AbstractPolicy policy = null;


         try
         {
            try
            {

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    * @return the result of looking for a matching policy
    */
   public PolicyFinderResult findPolicy(URI idReference, int type, VersionConstraints constraints,
         PolicyMetaData parentMetaData)
   {
      AbstractPolicy policy = policies.getPolicy(idReference.toString(), type, constraints);


      if (policy == null)
         return new PolicyFinderResult();
      else
         return new PolicyFinderResult(policy);

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      while (it.hasNext())
      {
         String fname = (String) (it.next());
         try
         {
            AbstractPolicy policy = reader.readPolicy(new FileInputStream(fname));
            policies.addPolicy(policy);
         }
         catch (FileNotFoundException fnfe)
         {
            if (logger.isLoggable(Level.WARNING))

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    */
   public PolicyFinderResult findPolicy(EvaluationCtx context)
   {
      try
      {
         AbstractPolicy policy = policies.getPolicy(context);
         if (policy == null)
            return new PolicyFinderResult();
         else
            return new PolicyFinderResult(policy);
      }

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     * @param output a stream into which the XML-encoded data is written
     * @param indenter an object that creates indentation strings
     */
    public void encode(OutputStream output, Indenter indenter) {
        if (! getParameters().isEmpty()) {
            AbstractPolicy policy = getPolicy();


            // FIXME: This is ugly and happens in several places...maybe this
            // should get folded into the AbstractPolicy API?
            if (policy instanceof Policy) {
                encodeParamaters(output, indenter, "Policy",
                                 policy.getId().toString());
            } else if (policy instanceof PolicySet) {
                encodeParamaters(output, indenter, "PolicySet",
                                 policy.getId().toString());
            } else {
                PolicyReference ref = (PolicyReference)policy;
                if (ref.getReferenceType() == PolicyReference.POLICY_REFERENCE)
                    encodeParamaters(output, indenter, "Policy",
                                     ref.getReference().toString());

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        boolean atLeastOnePermit = false;
        Set permitObligations = new HashSet();
        Iterator it = policyElements.iterator();


        while (it.hasNext()) {
            AbstractPolicy policy =
                ((PolicyCombinerElement)(it.next())).getPolicy();


            // make sure that the policy matches the context
            MatchResult match = policy.match(context);


            if (match.getResult() == MatchResult.INDETERMINATE)
                return new Result(Result.DECISION_DENY,
                                  context.getResourceId().encode());


            if (match.getResult() == MatchResult.MATCH) {
                // evaluate the policy
                Result result = policy.evaluate(context);
                int effect = result.getDecision();
                
                // unlike in the RuleCombining version of this alg, we always
                // return DENY if any Policy returns DENY or INDETERMINATE
                if ((effect == Result.DECISION_DENY) ||

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      Iterator it = policyList.iterator();
      while (it.hasNext())
      {
         String str = (String) (it.next());
         AbstractPolicy policy = null;
         try
         {
            try
            {
               // first try to load it as a URL

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Related Classes of org.jboss.security.xacml.sunxacml.AbstractPolicy

org.jboss.security.xacml.bridge.PolicySetFinderModule

org.jboss.security.xacml.core.JBossXACMLPolicy

org.jboss.security.xacml.locators.JBossPolicySetLocator

org.jboss.security.xacml.sunxacml.combine.CombinerElement

org.jboss.security.xacml.sunxacml.combine.CombiningAlgFactory

org.jboss.security.xacml.sunxacml.combine.DenyOverridesPolicyAlg

org.jboss.security.xacml.sunxacml.combine.FirstApplicablePolicyAlg

org.jboss.security.xacml.sunxacml.combine.OnlyOneApplicablePolicyAlg

org.jboss.security.xacml.sunxacml.combine.PermitOverridesPolicyAlg

org.jboss.security.xacml.sunxacml.combine.PolicyCombinerElement

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