001/**
002 * Copyright 2010-2014 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.common.util.spring;
017
018import java.util.List;
019import java.util.Properties;
020
021import org.kuali.common.util.PropertyUtils;
022import org.springframework.beans.factory.FactoryBean;
023import org.springframework.util.Assert;
024
025public class PropertiesCombinerFactoryBean implements FactoryBean<Properties> {
026
027        List<Properties> listOfProperties;
028        boolean show;
029
030        @Override
031        public Properties getObject() throws Exception {
032                Assert.notNull(listOfProperties, "listOfProperties is null");
033                Properties properties = PropertyUtils.combine(listOfProperties);
034                if (show) {
035                        PropertyUtils.info(properties);
036                }
037                return properties;
038        }
039
040        @Override
041        public Class<Properties> getObjectType() {
042                return Properties.class;
043        }
044
045        @Override
046        public boolean isSingleton() {
047                return false;
048        }
049
050        public List<Properties> getListOfProperties() {
051                return listOfProperties;
052        }
053
054        public void setListOfProperties(List<Properties> listOfProperties) {
055                this.listOfProperties = listOfProperties;
056        }
057
058        public boolean isShow() {
059                return show;
060        }
061
062        public void setShow(boolean show) {
063                this.show = show;
064        }
065
066}