AppConfig.java

package com.captechconsulting.config;

import org.springframework.context.MessageSource;
import org.springframework.context.annotation.*;
import org.springframework.context.support.ReloadableResourceBundleMessageSource;

@Configuration
@PropertySource({"classpath:config.properties"})
@ComponentScan(basePackages = {"com.captechconsulting"})
public class AppConfig {

    @Bean
    public MessageSource messageSource() {
        ReloadableResourceBundleMessageSource messageSource = new ReloadableResourceBundleMessageSource();
        messageSource.setBasenames("classpath:i18n/messages");
        // if true, the key of the message will be displayed if the key is not
        // found, instead of throwing a NoSuchMessageException
        messageSource.setUseCodeAsDefaultMessage(true);
        messageSource.setDefaultEncoding("UTF-8");
        // # -1 : never reload, 0 always reload
        messageSource.setCacheSeconds(0);
        return messageSource;
    }

}