-import org.oransc.ric.portal.dashboard.DashboardConstants;
-import org.oransc.ric.portal.dashboard.model.ImmutablePolicyInfo;
-import org.oransc.ric.portal.dashboard.model.PolicyInfo;
-import org.oransc.ric.portal.dashboard.model.PolicyInstances;
-import org.oransc.ric.portal.dashboard.model.PolicyType;
-import org.oransc.ric.portal.dashboard.model.PolicyTypes;
-import org.springframework.beans.factory.annotation.Autowired;
-
-import org.springframework.stereotype.Component;
-import org.springframework.web.client.RestClientException;
-import org.springframework.web.client.RestTemplate;
-
-import java.util.Collection;
-import java.util.List;
-import java.util.Map;
-import java.util.Vector;
-import java.lang.invoke.MethodHandles;
-import java.lang.reflect.Type;
-