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.keyvalues;
17
18 import java.util.Collections;
19 import java.util.List;
20
21 import org.kuali.rice.core.api.util.KeyValue;
22
23 /**
24 * KeyValuesFinder that has no values and serves only as a placeholder in DD
25 * when dynamically populating field values programmatically.
26 */
27 public class PlaceholderKeyValuesFinder extends KeyValuesBase {
28 private static final long serialVersionUID = 1L;
29
30 @Override
31 public List<KeyValue> getKeyValues() {
32 return Collections.emptyList();
33 }
34 }