WebMvcConfig.java

/**
 * TFG 75.678 - TFG Desarrollo web 2020 e-Learning for Schools
 * Copyright (C) 2020  Eduardo Rodriguez Carro
 *
 * 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/>.
 */
package org.uoc.tfg.sel.config;

import java.util.List;

import org.springframework.context.annotation.Configuration;
import org.springframework.http.converter.HttpMessageConverter;
import org.springframework.http.converter.json.MappingJackson2HttpMessageConverter;
import org.springframework.web.servlet.config.annotation.EnableWebMvc;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;

import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.datatype.hibernate5.Hibernate5Module;

/**
 * The Class WebMvcConfig.
 *
 * @author Eduardo Rodriguez Carro
 */
@Configuration
@EnableWebMvc
public class WebMvcConfig implements WebMvcConfigurer{

    /**
	 * Jackson message converter.
	 *
	 * @return the mapping jackson 2 http message converter
	 */
    public MappingJackson2HttpMessageConverter jacksonMessageConverter(){
        MappingJackson2HttpMessageConverter messageConverter = new MappingJackson2HttpMessageConverter();
        ObjectMapper mapper = new ObjectMapper();
        mapper.registerModule(new Hibernate5Module());
        messageConverter.setObjectMapper(mapper);
        return messageConverter;
    }

    /**
	 * Configure message converters.
	 *
	 * @param converters the converters
	 */
    @Override
    public void configureMessageConverters(List<HttpMessageConverter<?>> converters) {
        converters.add(jacksonMessageConverter());
    }

}