001/**
002 * Copyright 2005-2016 The Kuali Foundation
003 *
004 * Licensed under the Educational Community License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 * http://www.opensource.org/licenses/ecl2.php
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 */
016package org.kuali.rice.krad.keyvalues;
017
018import org.kuali.rice.core.api.util.KeyValue;
019
020import java.util.Collections;
021import java.util.List;
022
023/**
024 * KeyValuesFinder that has no values and serves only as a placeholder in DD
025 * when dynamically populating field values programmatically.
026 */
027public class PlaceholderKeyValuesFinder extends KeyValuesBase {
028    @Override
029    public List<KeyValue> getKeyValues() {
030        return Collections.emptyList();
031    }
032}