java 使用比较多的页面是jsp 页面 内置九大对象使用起来非常方便，但是维护起来和不懂的人使用起来便是一种灾难
所以建议大家使用html springboot 有自带的页面jar包
配置了这个那我们就可以使用html 回显了
我们在resource 文件下面创建了一个templates 作为放html的包后面会说明为什么叫这个名字
在html 页面写入hello world 重启tomcat
此时
当然页面定向也有许多方式
tips:之所以是页面的包名叫templates 是因为thymeleaf 包的默认设置是templates
# Enable template caching.
spring.thymeleaf.cache=true
# Check that the templates location exists.
spring.thymeleaf.check-template-location=true
# Content-Type value.
spring.thymeleaf.content-type=text/html
# Enable MVC Thymeleaf view resolution.
spring.thymeleaf.enabled=true
# Template encoding.
spring.thymeleaf.encoding=UTF-8
# Comma-separated list of view names that should be excluded from resolution.
spring.thymeleaf.excluded-view-names=
# Template mode to be applied to templates. See also StandardTemplateModeHandlers.
spring.thymeleaf.mode=HTML5
# Prefix that gets prepended to view names when building a URL.
spring.thymeleaf.prefix=classpath:/templates/
# Suffix that gets appended to view names when building a URL.
spring.thymeleaf.suffix=.html spring.thymeleaf.template-resolver-order=# Order of the template resolver in the chain. spring.thymeleaf.view-names= # Comma-separated list of view names that can be resolved.
