/* * This file is part of the GeoLatte project. * * GeoLatte is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * GeoLatte 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 Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public License * along with GeoLatte. If not, see <http://www.gnu.org/licenses/>. * * Copyright (C) 2010 - 2010 and Ownership of code is shared by: * Qmino bvba - Romeinsestraat 18 - 3001 Heverlee (http://www.qmino.com) * Geovise bvba - Generaal Eisenhowerlei 9 - 2140 Antwerpen (http://www.geovise.com) */ package org.geolatte.common.dataformats.json.jackson; import com.fasterxml.jackson.databind.JsonSerializer; import org.geolatte.common.transformer.Transformation; import org.geolatte.common.transformer.TransformationException; /** * A transformation that serializes an object into a jsonstring. A Json * serializer intially knows how to serialize all primitive types, * different geometries and Features. In addition, a JsonSerializationTransformation allows * the user to configure it and add additional objectserializers to deal * with a certain type through the addClassSerializer method. * * This class uses the Jackson JSON Serialisation framework underneath. * * <p> * <i>Creation-Date</i>: 20-apr-2010<br> * <i>Creation-Time</i>: 8:09:55<br> * </p> * * @author Yves Vandewoude * @author <a href="http://www.qmino.com">Qmino bvba</a> * @since SDK1.5 */ public class JsonSerializationTransformation implements Transformation<Object, String> { JsonMapper mapper; public JsonSerializationTransformation() { mapper = new JsonMapper(); } public synchronized String transform(Object input) throws TransformationException { try { return mapper.toJson(input); } catch (JsonException e) { throw new TransformationException(e, input); } } public <T> void addClassSerializer(Class<? extends T> classToMap, JsonSerializer<T> classSerializer) { mapper.addClassSerializer(classToMap, classSerializer); } }