你好,我在 resources/static 中有这样的图片,并将它们放入我的 index.html
<!DOCTYPE html>
<html lang="en" xmlns:th="http://www.w3.org/1999/xhtml">
<head>
<meta charset="UTF-8"/>
<title>Test</title>
</head>
<body>
<div>
<form method="POST" enctype="multipart/form-data" action="/">
<p>
<img src="../static/image1.png" alt="Image 1"/>
<img src="../static/image2.png" alt="Image 2"/>
<tr>
<td></td>
<td><input type="submit" value="Test"/></td>
</tr>
</p>
</form>
</div>
<div th:if="${success}">
<img src="/static/result.png"/>
</div>
</body>
</html>
然后,在ResourceConfig中
@Configuration
@EnableWebMvc
@ComponentScan
public class ResourceConfig extends WebMvcConfigurerAdapter {
private static final String[] CLASSPATH_RESOURCE_LOCATIONS = {
"classpath:/META-INF/resources/", "classpath:/images/",
"classpath:/static/", "classpath:/public/" };
@Override
public void addResourceHandlers(ResourceHandlerRegistry registry) {
if (!registry.hasMappingForPattern("/webjars/**")) {
registry.addResourceHandler("/webjars/**").addResourceLocations(
"classpath:/META-INF/resources/webjars/");
}
if (!registry.hasMappingForPattern("/**")) {
registry.addResourceHandler("/**").addResourceLocations(
CLASSPATH_RESOURCE_LOCATIONS);
}
}
}
问题是,该应用程序看不到我的图像。我添加了资源处理程序,但没有用。输出是
最佳答案
此@Override
方法addResourceHandlers 向Spring Framework 展示了所有静态资源。所以...您的包含图像的文件夹也是静态资源,必须位于您的根静态资源处理程序下。像这样设置并在项目中的 WebContent 文件夹下创建此文件夹。
@Override
public void addResourceHandlers(final ResourceHandlerRegistry registry) {
registry.addResourceHandler("/assets/**").addResourceLocations("/assets/");
}
关于java - 如何让 Spring Boot 从资源中看到我的图像,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/45265611/