| package org.onlab.rest; |
| |
| import org.onlab.osgi.DefaultServiceDirectory; |
| import org.onlab.osgi.ServiceDirectory; |
| |
| /** |
| * Base abstraction of a JAX-RS resource. |
| */ |
| public abstract class BaseResource { |
| |
| private static ServiceDirectory services = new DefaultServiceDirectory(); |
| |
| /** |
| * Sets alternate service directory to be used for lookups. |
| * <p> |
| * Intended to ease unit testing and not intended for use in production. |
| * </p> |
| * |
| * @param serviceDirectory alternate service directory |
| */ |
| public static void setServiceDirectory(ServiceDirectory serviceDirectory) { |
| services = serviceDirectory; |
| } |
| |
| /** |
| * Returns reference to the specified service implementation. |
| * |
| * @param service service class |
| * @param <T> type of service |
| * @return service implementation |
| */ |
| protected static <T> T get(Class<T> service) { |
| return services.get(service); |
| } |
| |
| } |