[sunxacml-discuss] Problem with API sunxacml

[Corvino F. <Fab...@at...>]

Hi,

 

I am using sunxacml API and I have a problem.  I have the DOM (Document
Object Model) of one policy and using the following code:

 

 

 

      Element root = doc.getDocumentElement();

      String name = root.getTagName();

      if (name.equals("Policy")) {

             AbstractPolicy pol = Policy.getInstance(root);

          System.out.println("La policy ottenuta dal database Oracle e':
");

          PolicyFinderResult pfr = new PolicyFinderResult(pol);

          Set policyModules = new HashSet(); 

          policyModules.add(pfr); 

          policyFinder1.setModules(policyModules);           

      } else {

          // this isn't a root type that we know how to handle

          throw new Exception("Unknown root document type: " + name);

      }

PDPConfig pdp_config = new PDPConfig(attributeFinder, policyFinder1,
null);

              // create the PDP

              PDP pdp = new PDP(pdp_config);

              // evaluate the request

              ResponseCtx response = pdp.evaluate(request);

 

 

I have the following problem:

 

java.lang.ClassCastException: com.sun.xacml.finder.PolicyFinderResult

 

 

Help me!

 

thanks a lot!