Jackson2_ActiveMq_LocalDateTimeConfig.java

import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.datatype.jsr310.JavaTimeModule;
import java.time.LocalDateTime;
import java.time.format.DateTimeFormatter;
import static java.time.format.DateTimeFormatter.ofPattern;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Primary;
import com.fasterxml.jackson.core.JsonParser;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.DeserializationContext;
import com.fasterxml.jackson.databind.JsonDeserializer;
import java.io.IOException;
import com.fasterxml.jackson.core.JsonGenerator;
import com.fasterxml.jackson.databind.JsonSerializer;
import com.fasterxml.jackson.databind.SerializerProvider;

class LocalDateTimeSerializer extends JsonSerializer<LocalDateTime> {

    @Override
    public void serialize(LocalDateTime value, JsonGenerator gen, SerializerProvider serializers)
            throws IOException {
        gen.writeString(value.format(Jackson2_ActiveMq_LocalDateTimeConfig.FORMATTER));
    }
}

class LocalDateTimeDeserializer extends JsonDeserializer<LocalDateTime> {

    @Override
    public LocalDateTime deserialize(JsonParser p, DeserializationContext ctxt)
            throws IOException, JsonProcessingException {
        return LocalDateTime.parse(p.getValueAsString(), Jackson2_ActiveMq_LocalDateTimeConfig.FORMATTER);
    }

}

@Configuration
public class Jackson2_ActiveMq_LocalDateTimeConfig {

    public static final DateTimeFormatter FORMATTER = ofPattern("yyyy-MM-dd HH:mm:ss.SSS");

    @Bean
    @Primary
    public ObjectMapper objectMapper() {
        ObjectMapper objectMapper = new ObjectMapper();
        JavaTimeModule javaTimeModule = new JavaTimeModule();
        javaTimeModule.addSerializer(LocalDateTime.class, new LocalDateTimeSerializer());
        javaTimeModule.addDeserializer(LocalDateTime.class, new LocalDateTimeDeserializer());
        objectMapper.registerModule(javaTimeModule);
        return objectMapper;
    }
}