/** * * geo-platform * Rich webgis framework * http://geo-platform.org * ==================================================================== * * Copyright (C) 2008-2017 geoSDI Group (CNR IMAA - Potenza - ITALY). * * This program is free software: you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. This program is distributed in the * hope that it will be useful, but WITHOUT ANY WARRANTY; without * even the implied warranty of MERCHANTABILITY or FITNESS FOR * A PARTICULAR PURPOSE. See the GNU General Public License * for more details. You should have received a copy of the GNU General * Public License along with this program. If not, see http://www.gnu.org/licenses/ * * ==================================================================== * * Linking this library statically or dynamically with other modules is * making a combined work based on this library. Thus, the terms and * conditions of the GNU General Public License cover the whole combination. * * As a special exception, the copyright holders of this library give you permission * to link this library with independent modules to produce an executable, regardless * of the license terms of these independent modules, and to copy and distribute * the resulting executable under terms of your choice, provided that you also meet, * for each linked independent module, the terms and conditions of the license of * that module. An independent module is a module which is not derived from or * based on this library. If you modify this library, you may extend this exception * to your version of the library, but you are not obligated to do so. If you do not * wish to do so, delete this exception statement from your version. */ package org.geosdi.geoplatform.experimental.el.api.mapper; import com.fasterxml.jackson.annotation.JsonRootName; import org.geosdi.geoplatform.experimental.el.api.model.Document; import org.geosdi.geoplatform.support.jackson.JacksonSupport; import org.geosdi.geoplatform.support.jackson.mapper.GPBaseJacksonMapper; import org.springframework.core.annotation.AnnotationUtils; import javax.xml.bind.annotation.XmlRootElement; /** * @param <D> * @author Giuseppe La Scaleia - CNR IMAA geoSDI Group * @email giuseppe.lascaleia@geosdi.org */ public abstract class GPBaseMapper<D extends Document> extends GPBaseJacksonMapper<D> implements GPElasticSearchMapper<D> { private final String jsonRootName; public GPBaseMapper(Class<D> theDocumentClass, JacksonSupport theReader) { super(theDocumentClass, theReader); this.jsonRootName = findJsonRootName(); } @Override public String getDocumentClassName() { return this.entityClass.getSimpleName(); } /** * @return {@link String} */ @Override public String getJsonRootName() { return this.jsonRootName; } /** * @return {@link String} */ private String findJsonRootName() { XmlRootElement xmlRootElement = AnnotationUtils.findAnnotation(this.entityClass, XmlRootElement.class); if (xmlRootElement != null) return xmlRootElement.name(); JsonRootName jsonRootName = AnnotationUtils.findAnnotation(this.entityClass, JsonRootName.class); if (jsonRootName != null) return jsonRootName.value(); throw new IllegalStateException("You must add @XmlRootElement or @JsonRootName on " + this.entityClass.getSimpleName()); } }