我遇到了一个错误,我在Stack Overflow上多次看到过,但没有一个解决方案对我有用。
基本上,我使用Thymeleaf 3运行Spring Boot 4,当我使用./gradlew bootRun进行本地测试时,我的模板加载得很好。
但是当我打包我的jar并尝试运行它时,我在访问我的端点时仍然遇到此错误:
org.springframework.web.util.NestedServletException: Request processing failed; nested exception is org.thymeleaf.exceptions.TemplateInputException: Error resolving template "/login", template might not exist or might not be accessible by any of the configured Template Resolvers
我的模板都位于src / main / resources / templates /下,并且是以.html结尾的文件,例如login.html
这是我的@Configuration类,用于配置Thymeleaf的模板解析器:
@Configuration
@EnableWebMvc
@ComponentScan
public class TemplateConfig extends WebMvcConfigurerAdapter {
@Bean
@Description("Thymeleaf template resolver serving HTML 5")
public ClassLoaderTemplateResolver templateResolverClassLoader() {
ClassLoaderTemplateResolver templateResolver = new ClassLoaderTemplateResolver();
templateResolver.setPrefix("templates/");
templateResolver.setCacheable(false);
templateResolver.setSuffix(".html");
templateResolver.setTemplateMode("HTML5");
templateResolver.setCharacterEncoding("UTF-8");
templateResolver.setOrder(2);
return templateResolver;
}
@Bean
public ServletContextTemplateResolver templateResolverServletContext() {
final ServletContextTemplateResolver templateResolver = new ServletContextTemplateResolver();
templateResolver.setPrefix("/WEB-INF/templates/");
templateResolver.setSuffix(".html");
templateResolver.setTemplateMode("HTML5");
templateResolver.setCharacterEncoding("UTF-8");
templateResolver.setCacheable(false);
return templateResolver;
}
@Bean
@Description("Thymeleaf template engine with Spring integration")
public SpringTemplateEngine templateEngine() {
SpringTemplateEngine templateEngine = new SpringTemplateEngine();
final Set<TemplateResolver> templateResolvers = new HashSet<>();
templateResolvers.add(templateResolverClassLoader());
templateResolvers.add(templateResolverServletContext());
templateEngine.setTemplateResolvers(templateResolvers);
return templateEngine;
}
@Bean
@Description("Thymeleaf view resolver")
public ViewResolver viewResolver() {
ThymeleafViewResolver viewResolver = new ThymeleafViewResolver();
viewResolver.setTemplateEngine(templateEngine());
viewResolver.setCharacterEncoding("UTF-8");
return viewResolver;
}
}
另外,如果我删除了上面的整个@Configuration类,它仍然会有相同的错误
我的build.gradle中总是有百里香的东西
compile("org.springframework.boot:spring-boot-starter-thymeleaf")
我在这里想念什么?谢谢!
答案 0 :(得分:1)
我不是在Gradle上工作,而是在Maven上工作,所以我会尽力考虑一些可以帮助其他用户的观点。 Spring boot的版本在配置上几乎没有差异,因此对于此答案,请考虑Spring boot 1.5.10。
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-thymeleaf</artifactId>
</dependency>;
只有这种依赖性,百里香已经在资源/模板中寻找html。
@SpringBootApplication
@EntityScan(basePackageClasses = { Application.class })
public class Application
{
public static void main(String[] args)
{
SpringApplication.run(Application.class, args);
}
}
如果您不想缓存模板,请在属性或Yaml文件中告知。
spring.thymeleaf.cache = false