001    /*
002     * Copyright 2011 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     */
016    package org.kuali.kfs.sys.web.struts;
017    
018    import org.apache.commons.lang.StringUtils;
019    import org.apache.struts.util.MessageResources;
020    import org.apache.struts.util.PropertyMessageResourcesFactory;
021    import org.kuali.kfs.sys.context.PropertyLoadingFactoryBean;
022    
023    public class KFSMessageResourcesFactory extends PropertyMessageResourcesFactory {
024    
025        /**
026         * Uses KFSPropertyMessageResources, which allows multiple property files to be loaded into the defalt message set.
027         * 
028         * @see org.apache.struts.util.MessageResourcesFactory#createResources(java.lang.String)
029         */
030        @Override
031        public MessageResources createResources(String config) {
032            if (StringUtils.isBlank(config)) {
033                config = PropertyLoadingFactoryBean.getBaseProperty("struts.message.resources");
034            }
035            return new KFSPropertyMessageResources(this, config, this.returnNull);
036        }
037    }