Java tutorial
/* * Copyright 2014 the original author or authors. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package com.hillert.botanic; import java.util.Date; import org.junit.Test; import com.fasterxml.jackson.core.JsonProcessingException; import com.fasterxml.jackson.databind.ObjectMapper; import com.hillert.botanic.controller.ErrorMessage; /** * * @author Gunnar Hillert * @since 1.0 * */ public class ErrorMesssageTests { @Test public void testErrorMessageSerialization() throws JsonProcessingException { ObjectMapper objectMapper = new ObjectMapper(); ErrorMessage errorMessage = new ErrorMessage(new Date(), 404, "NotFoundException", "We did not find it."); String json = objectMapper.writeValueAsString(errorMessage); System.out.print(json); } }