001    /**
002     * Copyright 2005-2011 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.rice.kew.xml;
017    
018    import java.io.InputStream;
019    
020    import org.jdom.Element;
021    import org.kuali.rice.core.api.impex.ExportDataSet;
022    import org.kuali.rice.core.api.exception.RiceRuntimeException;
023    import org.kuali.rice.core.framework.impex.xml.XmlExporter;
024    import org.kuali.rice.core.framework.impex.xml.XmlLoader;
025    import org.kuali.rice.kew.xml.export.GroupXmlExporter;
026    
027    public class GroupXmlServiceImpl implements XmlLoader, XmlExporter{
028            
029            public void loadXml(InputStream inputStream, String principalId) {
030            GroupXmlParser parser = new GroupXmlParser();
031            try {
032                parser.parseGroups(inputStream);
033            } catch (Exception e) {
034                throw new RiceRuntimeException("Error loading xml file", e);
035            }
036        }
037    
038            @Override
039            public boolean supportPrettyPrint() {
040                    return true;
041            }
042            
043        /**
044         * This overridden method ...
045         *
046         * @see org.kuali.rice.core.framework.impex.xml.XmlExporter#export(org.kuali.rice.core.api.impex.ExportDataSet)
047         */
048        public Element export(ExportDataSet dataSet) {
049            GroupXmlExporter exporter = new GroupXmlExporter();
050            return exporter.export(dataSet);
051        }
052    
053    
054    }