/**
* Constructor.
*
* @param configurations varargs array of configuration instances
*/
public EncryptionConfigurationCriterion(
@Nonnull @NonnullElements @NotEmpty EncryptionConfiguration... configurations) {
Constraint.isNotNull(configurations, "List of configurations cannot be null");
configs =
new ArrayList<>(Collections2.filter(Arrays.asList(configurations), Predicates.notNull()));
Constraint.isGreaterThanOrEqual(1, configs.size(), "At least one configuration is required");
}
