// also create a module that lets us get at URL-based policies
URLPolicyFinderModule urlModule = new URLPolicyFinderModule();
// next, setup the PolicyFinder that this PDP will use
PolicyFinder policyFinder = new PolicyFinder();
Set policyModules = new HashSet();
policyModules.add(staticModule);
policyModules.add(staticRefModule);
policyModules.add(urlModule);
policyFinder.setModules(policyModules);
// now setup attribute finder modules for the current date/time and
// AttributeSelectors (selectors are optional, but this project does
// support a basic implementation)
CurrentEnvModule envAttributeModule = new CurrentEnvModule();