/**
* Return a service instance POJO
*
* @param name name of the service
* @param id ID of the instance
* @return the instance or <code>null</code> if not found
* @throws Exception errors
*/
@Override
public ServiceInstance<T> queryForInstance(String name, String id) throws Exception {
String path = pathForInstance(name, id);
try {
byte[] bytes = client.getData().forPath(path);
return serializer.deserialize(bytes);
} catch (KeeperException.NoNodeException ignore) {
// ignore
}
return null;
}
