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Spring Boot???????????????

1. Spring Boot????????

?Spring Boot?????????css?js?html??????????????????Web?????Spring Boot??JAR??????????????webapp?????????????????????

1.1 ???????????

Spring Boot????????????????????

• classpath:/META-INF/resources/
• classpath:/resources/
• classpath:/static/
• classpath:/public/

?????????????????

• [src/main/resources/META-INF/resources/]
• [src/main/resources/resources/]
• [src/main/resources/static/]
• [src/main/resources/public/]

1.2 ?????????

???????????????????application.properties???

spring.web.resources.static-locations=classpath:/META-INF/resources/,classpath:/resources/,classpath:/wangxing/

???Spring Boot????????????????????????????????

2. ?????????

Spring Boot??????Tomcat????????????????????????????????

2.1 ???????Thymeleaf

Thymeleaf?????????????????Spring Boot????????????classpath:/templates/????????.html???

2.2 Thymeleaf????

Thymeleaf??????????????????

• ?????${}?${...}
• ?????th:if?th:unless
• ?????th:each
• ?????th:replace
• ?????th:attr

???????????Thymeleaf??????????

2.3 ??????

?????????.html??????templates???????????

        
????

2.4 ??????

Spring Boot?????????????

?????Controller??????????

@Controllerpublic class HelloController {    @RequestMapping("/testHello1")    public String testHello1(Map
   
     map) {        map.put("id", 1001);        map.put("name", "??");        return "test1";    }}
   

3. ???????????????

3.1 ????????

?????????????????????????????

src/??? main/?   ??? resources/?   ?   ??? META-INF/?   ?   ?   ??? resources/?   ?   ??? resources/?   ?   ??? static/?   ?   ??? public/?   ?       ??? index.html?   ??? static/?       ??? images/?           ??? background.png??? static/    ??? css        ??? style.css

3.2 ????????

?????????????????????????

http://localhost:8080/css/style.css

????webjars?????????

3.3 ??WebMvcAutoConfiguration

WebMvcAutoConfiguration?????????????????????????

CacheControl cacheControl = this.resourceProperties.getCache().getCachecontrol().toHttpCacheControl();if (!registry.hasMappingForPattern("/webjars/**")) {    customizeResourceHandlerRegistration(registry.addResourceHandler("/webjars/**")        .addResourceLocations("classpath:/META-INF/resources/webjars/")        .setCachePeriod(getSeconds(cachePeriod))        .setCacheControl(cacheControl)        .setUseLastModified(this.resourceProperties.getCache().isUseLastModified()));}

3.4 ?????????

?application.properties?????????????

spring.web.resources.static-locations=classpath:/test/,classpath:/hello/

???Spring Boot?????test/?hello/???????????

4. ????????????

4.1 ??????

????????Thymeleaf????????????

4.2 controller?????

??Controller???????????????????

@Controllerpublic class IndexController {    @RequestMapping("/")    public String index(Model model) {        model.addAttribute("title", "????");        model.addAttribute("content", "?????????????");        return "index";    }}

4.3 ????????

?SpringBootApplication????????????????bean???????

@SpringBootApplication@ComponentScan("com.example.springboot")public class SpringbootstatictestApplication {    public static void main(String[] args) {        SpringApplication.run(SpringbootstatictestApplication.class, args);    }}

5. ????

??????????????Spring Boot?????????????????????????????????