Jms message converter for converting text message to pojo

StudentMessageConverter.java

package com.aptkode;

import com.fasterxml.jackson.databind.ObjectMapper;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.jms.support.converter.MessageConversionException;
import org.springframework.jms.support.converter.MessageConverter;
import org.springframework.stereotype.Component;

import javax.jms.JMSException;
import javax.jms.Message;
import javax.jms.Session;
import javax.jms.TextMessage;

@Component
public class StudentMessageConverter implements MessageConverter {
    private static final Logger logger = LoggerFactory.getLogger(StudentMessageConverter.class);
    private static final ObjectMapper mapper = new ObjectMapper();

    @Override
    public Message toMessage(Object object, Session session) throws JMSException, MessageConversionException {
        return null;
    }

    @Override
    public Object fromMessage(Message message) throws JMSException, MessageConversionException {
        TextMessage textMessage = (TextMessage) message;
        String payload = textMessage.getText();
        Student student = null;
        try {
            student = mapper.readValue(payload, Student.class);
        } catch (Exception e) {
            logger.error("error converting to student", e);
        }

        return student;
    }
}