如何在Thymeleaf+Spring+Tomcat中启用UTF-8支持？

Question

我的应用程序的Thymeleaf配置设置为：

@Bean
public ServletContextTemplateResolver templateResolver() {
    ServletContextTemplateResolver templateResolver = new ServletContextTemplateResolver();
    templateResolver.setCacheable(false);
    templateResolver.setTemplateMode("HTML5");
    templateResolver.setCharacterEncoding("UTF-8");
    templateResolver.setPrefix(HTML_VIEWS);
    templateResolver.setSuffix(".html");

    return templateResolver;
}

@Bean
public SpringTemplateEngine templateEngine() {
    SpringTemplateEngine templateEngine = new SpringTemplateEngine();
    templateEngine.addDialect(new SpringSecurityDialect());
    templateEngine.addDialect(new LayoutDialect(new GroupingStrategy()));
    templateEngine.setTemplateResolver(templateResolver());

    return templateEngine;
}

@Bean
public ViewResolver viewResolver() {

    ThymeleafViewResolver viewResolver = new ThymeleafViewResolver();
    viewResolver.setTemplateEngine(templateEngine());
    viewResolver.setCharacterEncoding("UTF-8");
    viewResolver.setCache(false);
    viewResolver.setOrder(1);

    return viewResolver;
}

OS（CentOS 7）默认编码是UTF-8，所有生成的文件都使用UTF-8编码。我似乎仍然不能正确地显示字符。我尝试了一堆在这里找到的建议，但没有用。

根据这里的一些建议，我还尝试在Spring Security配置中在csrffilter之前设置characterencodingfilter。此外，该应用程序还保存了带有奇怪字符的数据。

我的securitu配置从以下内容开始：

@Override
protected void configure(HttpSecurity http) throws Exception {

    CharacterEncodingFilter encodingFilter = new CharacterEncodingFilter();
    encodingFilter.setEncoding("UTF-8");
    encodingFilter.setForceEncoding(true);

    http.addFilterBefore(encodingFilter,CsrfFilter.class);
    // more security configs
}

我错过了什么？

Answer 1

该死的messages_pt_br.properties文件的编码与应用程序的其他部分不同...它决定采用ISO-8859-1。打我为什么！