package brooklyn.rest.security.provider;
<BUG>import javax.servlet.http.HttpSession;
public abstract class AbstractSecurityProvider implements SecurityProvider {</BUG>
@Override
public boolean isAuthenticated(HttpSession session) {
if (session == null) return false;

package brooklyn.rest.security.provider;
import javax.servlet.http.HttpSession;
import brooklyn.util.text.Strings;
public abstract class AbstractSecurityProvider implements SecurityProvider {
@Override
public boolean isAuthenticated(HttpSession session) {
if (session == null) return false;
