在使用Spring应用程序(以及春季启动)之后挣扎了一段时间,似乎我终于要让它正常工作了。
我已经通过依赖解析和maven构建已经转移了。应用程序启动(并且很快!)但是当我尝试访问时
localhost:8080
每当我尝试访问应用程序的目标网页时,都会收到以下浏览器消息:
HTTP Status 500 - Request processing failed; nested exception is org.thymeleaf.exceptions.TemplateInputException: Error resolving template "home/homeNotSignedIn", template might not exist or might not be accessible by any of the configured Template Resolvers
src/main/resources
文件夹
src/main/resources
static // CSS, IMG and JS
templates // html
application.properties
log4j.properties
现在,我知道我可能会混合概念,但在ApplicationConfiguration.java
我有这个:
@Configuration
@EnableWebMvc
@ComponentScan(basePackages = "b.c.g.c")
public class ApplicationConfiguration extends WebMvcConfigurerAdapter {
@Bean
@Description("Thymeleaf template resolver serving HTML 5")
public ServletContextTemplateResolver templateResolver() {
ServletContextTemplateResolver templateResolver = new ServletContextTemplateResolver();
templateResolver.setCacheable(false);
templateResolver.setTemplateMode("HTML5");
templateResolver.setCharacterEncoding("UTF-8");
templateResolver.setPrefix("classpath:/templates/");
templateResolver.setSuffix(".html");
return templateResolver;
}
@Bean
@Description("Thymeleaf template engine with Spring integration")
public SpringTemplateEngine templateEngine() {
SpringTemplateEngine templateEngine = new SpringTemplateEngine();
templateEngine.addDialect(new SpringSecurityDialect());
templateEngine.addDialect(new LayoutDialect(new GroupingStrategy()));
templateEngine.setTemplateResolver(templateResolver());
return templateEngine;
}
@Bean
@Description("Thymeleaf view resolver")
public ViewResolver viewResolver() {
ThymeleafViewResolver viewResolver = new ThymeleafViewResolver();
viewResolver.setTemplateEngine(templateEngine());
viewResolver.setCharacterEncoding("UTF-8");
viewResolver.setCache(false);
viewResolver.setOrder(1);
return viewResolver;
}
// other beans
}
而且,在application.properties
上,我有这个:
spring.thymeleaf.check-template-location=true
spring.thymeleaf.prefix=classpath:templates/
spring.thymeleaf.suffix=.html
spring.thymeleaf.mode=HTML5
spring.thymeleaf.encoding=UTF-8
spring.thymeleaf.content-type=text/html
spring.thymeleaf.cache=false
虽然我看到这些摘录告诉了同样的事情,但我打赌一个人可以去,对吗?
所以,实际上有两个问题,
1)如何确保Spring + Thymeleaf了解在何处找到模板?
2)如何让应用程序回答localhost:8080/appName
而不是localhost:8080/
?
答案 0 :(得分:3)
推荐方法
我将首先回答你的第二个问题
您已在src / main / resources中定义application.properties或application.yml(Yaml更好)文件。 Spring-Boot附带default properties文件,您可以在其中设置上下文路径(查找webproperties),移植所有内容。
server.context-path=/<appname>
要回答第二个问题spring-boot,您可以参考属性文件中的百万美元配置。