Spring boot与thymeleaf的集成

    # thymeleaf热部署
    spring.thymeleaf.cache=false

          @Value("${spring.thymeleaf.cache}")
          private boolean thymeleafCacheEnable = true;

         private ApplicationContext applicationContext;

          @Override
         public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
                     this.applicationContext = applicationContext;
          }

     /**
     * 模板资源解析器
     * @return
     */
    @Bean
    @ConfigurationProperties(prefix = "spring.thymeleaf")
    public SpringResourceTemplateResolver templateResolver() {
        SpringResourceTemplateResolver templateResolver = new SpringResourceTemplateResolver();
        templateResolver.setApplicationContext(this.applicationContext);
        templateResolver.setCharacterEncoding("UTF-8");
        templateResolver.setCacheable(thymeleafCacheEnable);
        return templateResolver;
    }

    /**
     * Thymeleaf标准方言解释器
     */
    @Bean
    public SpringTemplateEngine templateEngine() {
        SpringTemplateEngine templateEngine = new SpringTemplateEngine();
        templateEngine.setTemplateResolver(templateResolver());
        // 支持Spring EL表达式
        templateEngine.setEnableSpringELCompiler(true);

        // 支持SpringSecurity方言
        SpringSecurityDialect securityDialect = new SpringSecurityDialect();
        templateEngine.addDialect(securityDialect);
        return templateEngine;
    }

    /**
     * 视图解析器
     */
    @Bean
    public ThymeleafViewResolver viewResolver() {
        ThymeleafViewResolver viewResolver = new ThymeleafViewResolver();
        viewResolver.setTemplateEngine(templateEngine());
        return viewResolver;
    }