code: public HealthDependencyDto doDependencyAvailabilityCheck(String name) {
      HealthDependency dependency = healthDependencies.get(checkNotNull(name));
      if (dependency == null) {
        throw new WebApplicationException(Response.status(404).build());
      }
      return checkDependencyHealth(dependency);
    }
docs: Returns information about a dependency, including the result of checking its health.