sen*_*bhu 25 spring spring-mvc spring-boot
我是Spring框架工作和spring boot的新手.我正在尝试使用CSS,javascript,js添加静态html文件.文件结构是
我的html文件头看起来像这样
<html xmlns:th="http://www.thymeleaf.org">
<head>
<title>HeavyIndustry by HTML5Templates.com</title>
<meta http-equiv="content-type" content="text/html; charset=utf-8" />
<meta name="description" content="" />
<meta name="keywords" content="" />
<link rel="stylesheet" type="text/css" media="all" href="css/5grid/core.css" th:href="@{css/5grid/core}" />
<link rel="stylesheet" type="text/css" href="css/5grid/core-desktop.css" />
<link rel="stylesheet" type="text/css" href="css/5grid/core-1200px.css" />
<link rel="stylesheet" type="text/css" href="css/5grid/core-noscript.css" />
<link rel="stylesheet" type="text/css" href="css/style.css" />
<link rel="stylesheet" type="text/css" href="css/style-desktop.css" />
<script src="css/5grid/jquery.js" type="text/javascript"></script>
<script src="css/5grid/init.js?use=mobile,desktop,1000px&mobileUI=1&mobileUI.theme=none" type="text/javascript"></script>
<!--[if IE 9]><link rel="stylesheet" href="css/style-ie9.css" /><![endif]-->
</head>
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当我运行spring项目时,只显示内容并且不应用CSS.然后浏览器在.css,.js文件的控制台404 Not Found错误中显示以下错误
有些人帮我解决了这个问题.谢谢你.
Nic*_*ich 34
你需要把你的CSS放进去/resources/static/css
.这个改变为我解决了这个问题.这是我当前的目录结构.
src
main
java
controller
WebAppMain.java
resources
views
index.html
static
css
index.css
bootstrap.min.css
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这是我的模板解析器:
public class WebAppMain {
public static void main(String[] args) {
SpringApplication app = new SpringApplication(WebAppMain.class);
System.out.print("Starting app with System Args: [" );
for (String s : args) {
System.out.print(s + " ");
}
System.out.println("]");
app.run(args);
}
@Bean
public ViewResolver viewResolver() {
ClassLoaderTemplateResolver templateResolver = new ClassLoaderTemplateResolver();
templateResolver.setTemplateMode("XHTML");
templateResolver.setPrefix("views/");
templateResolver.setSuffix(".html");
SpringTemplateEngine engine = new SpringTemplateEngine();
engine.setTemplateResolver(templateResolver);
ThymeleafViewResolver viewResolver = new ThymeleafViewResolver();
viewResolver.setTemplateEngine(engine);
return viewResolver;
}
}
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为了以防万一,这是我的index.html:
<!DOCTYPE html SYSTEM "http://www.thymeleaf.org/dtd/xhtml1-strict-thymeleaf-spring3-3.dtd">
<html lang="en" xmlns="http://www.w3.org/1999/xhtml"
xmlns:th="http://www.thymeleaf.org">
<head>
<title>Subscribe</title>
<meta charset="utf-8" />
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
<meta name="viewport" content="width=device-width, initial-scale=1" />
<!-- Bootstrap -->
<link type="text/css" href="css/bootstrap.min.css" rel="stylesheet" />
<link type="text/css" href="css/index.css" rel="stylesheet" />
</head>
<body>
<h1> Hello</h1>
<p> Hello World!</p>
<!-- jQuery (necessary for Bootstrap's JavaScript plugins) -->
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.0/jquery.min.js"></script>
<!-- Include all compiled plugins (below), or include individual files as needed -->
<script src="js/bootstrap.min.js"></script>
</body>
</html>
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Mar*_*szS 10
将css文件放入webapp资源文件夹:
src/main/webapp/resources/css/
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配置资源处理程序
public class WebConfig extends WebMvcConfigurerAdapter {
@Override
public void addResourceHandlers(ResourceHandlerRegistry registry) {
registry.addResourceHandler("/resources/**")
.addResourceLocations("/resources/");
}
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示例项目:
资源:
小智 7
经过多次尝试后,这对我有用:
/resources/static/css/stylesheet.css
th:href="@{/css/stylesheet.css}"
@Override
public void configure(WebSecurity web) throws Exception {
web.ignoring().antMatchers("/css/**");
}
Run Code Online (Sandbox Code Playgroud)Spring Boot将尝试在某些默认位置查找您的视图。请看以下链接。
如果要构建可执行jar,则应将资源放置在src / main / resources下,而不是src / main / webapp下,以便在构建时将它们复制到您的jar中。
您的index.html应该放在src / main / resources / templates下,就像您已经拥有了一样,但是您的静态资源则不应该。默认情况下,Spring Boot将在此处查找您的Thymeleaf视图。而且您实际上不需要为Thymeleaf定义自己的视图解析器,如果您spring-boot-starter-thymeleaf
的项目中有依赖项,Spring Boot会为您进行设置。
# THYMELEAF (ThymeleafAutoConfiguration)
spring.thymeleaf.prefix=classpath:/templates/
spring.thymeleaf.suffix=.html
spring.thymeleaf.mode=HTML5
spring.thymeleaf.encoding=UTF-8
spring.thymeleaf.content-type=text/html # ;charset=<encoding> is added
spring.thymeleaf.cache=true # set to false for hot refresh
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就像其他人提到的那样,如果将CSS放在src / main / resources / static / css或src / main / resources / public / css中,则可以从HTML中的href =“ css / 5grid ...”引用它们。
我遇到了同样的问题并通过以下方式解决了它:
确保您正在导出的文件夹可用于网络
public class WebMvcConfig extends WebMvcConfigurerAdapter {
private static final String[] CLASSPATH_RESOURCE_LOCATIONS = {
"classpath:/META-INF/resources/", "classpath:/resources/",
"classpath:/static/", "classpath:/public/"
};
@Override
public void addResourceHandlers(ResourceHandlerRegistry registry) {
registry.addResourceHandler("/**")
.addResourceLocations(CLASSPATH_RESOURCE_LOCATIONS);
}
}
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此外,您必须将css或样式文件夹放入src/main/resources/ ( static | public | resources | META-INF/resources ) 文件夹
确保您的安全策略不会阻止它们
public class WebSecurityConfig extends WebSecurityConfigurerAdapter {
@Override
public void configure(WebSecurity web) throws Exception {
//Web resources
web.ignoring().antMatchers("/css/**");
web.ignoring().antMatchers("/scripts/**");
web.ignoring().antMatchers("/images/**");
}
}
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