1 /**
2 * Copyright 2005-2014 The Kuali Foundation
3 *
4 * Licensed under the Educational Community License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.opensource.org/licenses/ecl2.php
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16 package org.kuali.rice.krad.datadictionary.validation.processor;
17
18 import org.kuali.rice.krad.datadictionary.validation.constraint.Constraint;
19
20 import java.util.Collection;
21
22 /**
23 * This is a marker interface for 'collection constraint processors', that is - a constraint processor that tests collections
24 * rather than their elements. Maybe the best example of a collection-based constraint is a constraint on the number of elements
25 * in that collection -- for example, a constraint that ensures that there are between 1 and 10 elements in a collection.
26 *
27 * @author Kuali Rice Team (rice.collab@kuali.org)
28 */
29 public interface CollectionConstraintProcessor<T extends Collection<?>, C extends Constraint> extends ConstraintProcessor<T, C> {
30 // Empty
31 }