1 /**
2 * Copyright 2005-2012 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.core.api.criteria;
17
18 import java.util.Set;
19
20
21 /**
22 * Represents an predicate which contains multiple {@link CriteriaValue}.
23 *
24 * @author Kuali Rice Team (rice.collab@kuali.org)
25 */
26 public interface MultiValuedPredicate extends PropertyPathPredicate {
27
28 /**
29 * Gets an immutable set of criteria values for this predicate. All values should
30 * be of the same parameterized CriteriaValue type. The returned set can
31 * be empty but should never be null.
32 *
33 * @return the set of criteria values for this predicate
34 */
35 Set<? extends CriteriaValue<?>> getValues();
36
37 }