How to use

setCharacterEncoding

method

in

org.thymeleaf.spring5.templateresolver.SpringResourceTemplateResolver

  @Bean
  public TemplateEngine mailNotifierTemplateEngine() {
    SpringResourceTemplateResolver resolver = new SpringResourceTemplateResolver();
    resolver.setApplicationContext(this.applicationContext);
    resolver.setTemplateMode(TemplateMode.HTML);
    resolver.setCharacterEncoding(StandardCharsets.UTF_8.name());
    SpringTemplateEngine templateEngine = new SpringTemplateEngine();
    templateEngine.addTemplateResolver(resolver);
    return templateEngine;
  }
}

@Bean
public SpringResourceTemplateResolver casManagementTemplateResolver() {
  val resolver = new SpringResourceTemplateResolver();
  resolver.setApplicationContext(this.context);
  resolver.setPrefix("classpath:/dist/");
  resolver.setSuffix(".html");
  resolver.setTemplateMode("HTML");
  resolver.setCharacterEncoding(StandardCharsets.UTF_8.name());
  resolver.setCacheable(false);
  resolver.setOrder(0);
  resolver.setCheckExistence(true);
  return resolver;
}

 @Bean
public ViewResolver viewResolver() {
  ThymeleafViewResolver viewResolver = new ThymeleafViewResolver();
  viewResolver.setTemplateEngine(templateEngine());
  viewResolver.setCharacterEncoding(UTF8);
  return viewResolver;
}

private TemplateEngine templateEngine() {
  SpringTemplateEngine engine = new SpringTemplateEngine();
  engine.setEnableSpringELCompiler(true);
  engine.setTemplateResolver(templateResolver());
  return engine;
}

private ITemplateResolver templateResolver() {
  SpringResourceTemplateResolver resolver = new SpringResourceTemplateResolver();
  resolver.setApplicationContext(applicationContext);
  resolver.setPrefix("/WEB-INF/templates/");
  resolver.setSuffix(".html");
  resolver.setTemplateMode(TemplateMode.HTML);
  resolver.setCharacterEncoding("UTF-8");
  resolver.setCacheable(false);
  return resolver;
}