final boolean isPolicySupportActive(QName consumer) {
return policyProvidersRegistry != null
&& (!policyProvidersRegistry.isEmpty())
&& policyExtractorsRegistry != null
&& (!policyExtractorsRegistry.isEmpty())
&& policyProcessor != null
&& consumer != null;
}
private List<PolicyDescription<?>> queryPolicies(
final Collection<PolicyDefinitionDescription> policyDefinitions) {
final List<PolicyDescription<?>> policies = new LinkedList<PolicyDescription<?>>();
for (final PolicyDefinitionDescription pd : policyDefinitions) {
final PolicyExtractor pe =
policyExtractorsRegistry.getExtractor(
pd.getClass(), policyProcessor.getPlatformPolicyClass());
if (pe == null) {
throw new SwordfishException("Missing policy extractor.");
}
final PolicyDescription<?> p = pe.extractPolicy(pd);
if (p != null) {
policies.add(p);
}
}
return policies;
}
