SpringBoot、Thymeleaf、Gradle：不访问静态资源，css 不显示答案

【问题标题】：SpringBoot, Thymeleaf, Gradle: not accessing static resources, css not showingSpringBoot、Thymeleaf、Gradle：不访问静态资源，css 不显示
【发布时间】：2018-09-21 06:18:42
【问题描述】：

此时我已经尝试了很多东西，但我的 css 不会显示在我的页面上。这是我的百里香叶页：

<!DOCTYPE html>
<html lang="en" xmlns:th="http://www.thymeleaf.org">

<head>
    <meta charset="UTF-8"/>
    <title th:text="${title}">Default Title</title>
    <link th:href="@{/css/styles.css}" rel="stylesheet" type="text/css" />

</head>

这是我在加载此页面时遇到的错误，我认为这很重要：

**2018-04-11 05:57:08.425  WARN 7904 --- [nio-8080-exec-2] o.s.web.servlet.PageNotFound             : No mapping found for HTTP request with URI [/css/styles.css] in DispatcherServlet with name 'dispatcherServlet'**

我在 PROPER 文件夹中有我的静态资源，如下所示（图片链接）：

Folders path sources>main>resources>static，然后是另一个 css 文件夹，我确实将其添加到 @{}。

我到处寻找答案，我什至将它添加到我的 WebMcvConfigurerAdapter 类中，就像我一直看到的那样：

@Configuration
public class MvcConfig extends WebMvcConfigurerAdapter {
    @Override
    public void addResourceHandlers(ResourceHandlerRegistry registry) {
        registry
                .addResourceHandler("/resources/**")
                .addResourceLocations("/resources/");
    }
}

这是我目前的一个（我使用拦截器和其他东西，只是忽略那部分）：

@Configuration
@EnableWebMvc
public class MyAppConfig extends WebMvcConfigurerAdapter {

    @Override
    public void addInterceptors(InterceptorRegistry registry) {

        registry.addInterceptor(new ProjectManagerInterceptor());
    }
}

这是我的 build.gradle 文件，以防万一：

buildscript {
    ext {
        springBootVersion = '1.5.10.RELEASE'
    }
    repositories {
        mavenCentral()
    }
    dependencies {
        classpath("org.springframework.boot:spring-boot-gradle-plugin:${springBootVersion}")
    }
}

apply plugin: 'java'
apply plugin: 'eclipse'
apply plugin: 'org.springframework.boot'
apply plugin: 'io.spring.dependency-management'

group = 'org.launchcode'
version = '0.0.1-SNAPSHOT'
sourceCompatibility = 1.8

repositories {
    mavenCentral()
}


dependencies {
    compile('org.springframework.boot:spring-boot-starter-data-jpa')
    compile('org.springframework.session:spring-session')
    compile('org.springframework.boot:spring-boot-starter-thymeleaf')
    compile('org.springframework.boot:spring-boot-starter-web')
    runtime('org.springframework.boot:spring-boot-devtools')
    runtime('mysql:mysql-connector-java')
    testCompile('org.springframework.boot:spring-boot-starter-test')
}

bootRun {
    addResources = true
}

我有另一个项目也使用静态资源，就像我正在尝试做的那样，它运行良好。我会发布它的一些代码和信息，以防它可能有帮助。

工作应用程序的信息

加载包含静态资源的页面时的控制台：

2018-04-11 05:53:15.553 DEBUG 7448 --- [nio-8080-exec-2] o.s.web.servlet.DispatcherServlet        : DispatcherServlet with name 'dispatcherServlet' processing GET request for [/css/bootstrap.css]
2018-04-11 05:53:15.554 DEBUG 7448 --- [nio-8080-exec-2] s.w.s.m.m.a.RequestMappingHandlerMapping : Looking up handler method for path /css/bootstrap.css
2018-04-11 05:53:15.554 DEBUG 7448 --- [nio-8080-exec-3] o.s.web.servlet.DispatcherServlet        : DispatcherServlet with name 'dispatcherServlet' processing GET request for [/css/techjobs.css]
2018-04-11 05:53:15.554 DEBUG 7448 --- [nio-8080-exec-3] s.w.s.m.m.a.RequestMappingHandlerMapping : Looking up handler method for path /css/techjobs.css
2018-04-11 05:53:15.556 DEBUG 7448 --- [nio-8080-exec-2] s.w.s.m.m.a.RequestMappingHandlerMapping : Did not find handler method for [/css/bootstrap.css]
2018-04-11 05:53:15.556 DEBUG 7448 --- [nio-8080-exec-2] o.s.w.s.handler.SimpleUrlHandlerMapping  : Matching patterns for request [/css/bootstrap.css] are [/**]
2018-04-11 05:53:15.558 DEBUG 7448 --- [nio-8080-exec-2] o.s.w.s.handler.SimpleUrlHandlerMapping  : URI Template variables for request [/css/bootstrap.css] are {}
2018-04-11 05:53:15.559 DEBUG 7448 --- [nio-8080-exec-2] o.s.w.s.handler.SimpleUrlHandlerMapping  : Mapping [/css/bootstrap.css] to HandlerExecutionChain with handler [ResourceHttpRequestHandler [locations=[ServletContext resource [/], class path resource [META-INF/resources/], class path resource [resources/], class path resource [static/], class path resource [public/]], resolvers=[org.springframework.web.servlet.resource.PathResourceResolver@3f0bd4d8]]] and 1 interceptor
2018-04-11 05:53:15.560 DEBUG 7448 --- [nio-8080-exec-2] o.s.web.servlet.DispatcherServlet        : Last-Modified value for [/css/bootstrap.css] is: -1
2018-04-11 05:53:15.580 DEBUG 7448 --- [nio-8080-exec-4] o.s.web.servlet.DispatcherServlet        : DispatcherServlet with name 'dispatcherServlet' processing GET request for [/js/bootstrap.js]
2018-04-11 05:53:15.581 DEBUG 7448 --- [nio-8080-exec-4] s.w.s.m.m.a.RequestMappingHandlerMapping : Looking up handler method for path /js/bootstrap.js
2018-04-11 05:53:15.582 DEBUG 7448 --- [nio-8080-exec-4] s.w.s.m.m.a.RequestMappingHandlerMapping : Did not find handler method for [/js/bootstrap.js]
2018-04-11 05:53:15.582 DEBUG 7448 --- [nio-8080-exec-4] o.s.w.s.handler.SimpleUrlHandlerMapping  : Matching patterns for request [/js/bootstrap.js] are [/**]
2018-04-11 05:53:15.582 DEBUG 7448 --- [nio-8080-exec-4] o.s.w.s.handler.SimpleUrlHandlerMapping  : URI Template variables for request [/js/bootstrap.js] are {}
2018-04-11 05:53:15.582 DEBUG 7448 --- [nio-8080-exec-4] o.s.w.s.handler.SimpleUrlHandlerMapping  : Mapping [/js/bootstrap.js] to HandlerExecutionChain with handler [ResourceHttpRequestHandler [locations=[ServletContext resource [/], class path resource [META-INF/resources/], class path resource [resources/], class path resource [static/], class path resource [public/]], resolvers=[org.springframework.web.servlet.resource.PathResourceResolver@3f0bd4d8]]] and 1 interceptor
2018-04-11 05:53:15.582 DEBUG 7448 --- [nio-8080-exec-4] o.s.web.servlet.DispatcherServlet        : Last-Modified value for [/js/bootstrap.js] is: -1
2018-04-11 05:53:15.592 DEBUG 7448 --- [nio-8080-exec-3] s.w.s.m.m.a.RequestMappingHandlerMapping : Did not find handler method for [/css/techjobs.css]
2018-04-11 05:53:15.594 DEBUG 7448 --- [nio-8080-exec-3] o.s.w.s.handler.SimpleUrlHandlerMapping  : Matching patterns for request [/css/techjobs.css] are [/**]
2018-04-11 05:53:15.595 DEBUG 7448 --- [nio-8080-exec-3] o.s.w.s.handler.SimpleUrlHandlerMapping  : URI Template variables for request [/css/techjobs.css] are {}
2018-04-11 05:53:15.595 DEBUG 7448 --- [nio-8080-exec-3] o.s.w.s.handler.SimpleUrlHandlerMapping  : Mapping [/css/techjobs.css] to HandlerExecutionChain with handler [ResourceHttpRequestHandler [locations=[ServletContext resource [/], class path resource [META-INF/resources/], class path resource [resources/], class path resource [static/], class path resource [public/]], resolvers=[org.springframework.web.servlet.resource.PathResourceResolver@3f0bd4d8]]] and 1 interceptor
2018-04-11 05:53:15.595 DEBUG 7448 --- [nio-8080-exec-3] o.s.web.servlet.DispatcherServlet        : Last-Modified value for [/css/techjobs.css] is: -1

HTML:

<head th:fragment="head">

    <!-- Bootstrap stylesheets and script -->
    <link th:href="@{/css/bootstrap.css}" rel="stylesheet" />
    <link th:href="@{/css/techjobs.css}" rel="stylesheet" />
    <script type="text/javascript" th:src="@{/js/bootstrap.js}"></script>

    <title th:text="'TechJobs' + ${title == null ? '' : ' :: ' + title}">TechJobs</title>
</head>

文件夹设置： Working app's folder paths

如果有任何问题，请不要犹豫！我真的很沮丧，这么多时间

【问题讨论】：

标签： spring-boot gradle static resources thymeleaf

【解决方案1】：

我刚刚找到了我自己问题的答案，所以我将把这个留给任何可能找到它的人。

Spring Boot not serving static content

我取出了一个不必要的 @EnableWebMvc 注释，我的资源正常工作:D！

【讨论】：