001/*******************************************************************************
002 * Copyright 2017 The MIT Internet Trust Consortium
003 *
004 * Licensed under the Apache 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.apache.org/licenses/LICENSE-2.0
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
017package org.mitre.uma.model.convert;
018
019import javax.persistence.AttributeConverter;
020import javax.persistence.Converter;
021
022import org.mitre.oauth2.model.RegisteredClient;
023import org.mitre.openid.connect.ClientDetailsEntityJsonProcessor;
024
025import com.google.common.base.Strings;
026
027/**
028 * @author jricher
029 *
030 */
031@Converter
032public class RegisteredClientStringConverter implements AttributeConverter<RegisteredClient, String>{
033
034        /* (non-Javadoc)
035         * @see javax.persistence.AttributeConverter#convertToDatabaseColumn(java.lang.Object)
036         */
037        @Override
038        public String convertToDatabaseColumn(RegisteredClient attribute) {
039                if (attribute == null || attribute.getSource() == null) {
040                        return null;
041                } else {
042                        return attribute.getSource().toString();
043                }
044
045        }
046
047        /* (non-Javadoc)
048         * @see javax.persistence.AttributeConverter#convertToEntityAttribute(java.lang.Object)
049         */
050        @Override
051        public RegisteredClient convertToEntityAttribute(String dbData) {
052                if (Strings.isNullOrEmpty(dbData)) {
053                        return null;
054                } else {
055                        return ClientDetailsEntityJsonProcessor.parseRegistered(dbData);
056                }
057        }
058
059}