@Override
public Iterable<VirtualDatacenter> listVirtualDatacenters(final Enterprise enterprise) {
checkNotNull(enterprise, ValidationErrors.NULL_RESOURCE + Enterprise.class);
checkNotNull(enterprise.getId(), ValidationErrors.MISSING_REQUIRED_FIELD + " id in " + Enterprise.class);
VirtualDatacenterOptions options = VirtualDatacenterOptions.builder().enterpriseId(enterprise.getId()).build();
return listVirtualDatacenters.execute(options);
}