Question

idea使用maven创建springmvc项目时，执行maven命令，注解找不到，求帮忙

执行命令时报的错误
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.1:compile (default-compile) on project mytest: Compilation failure: Compilation failure:
[ERROR] /E:/mytest1/src/main/java/com/controller/IndexController.java:[6,2] 找不到符号
[ERROR] 符号: 类 Controller
[ERROR] /E:/mytest1/src/main/java/com/controller/IndexController.java:[7,2] 找不到符号
[ERROR] 符号: 类 RequestMapping
[ERROR] /E:/mytest1/src/main/java/com/controller/IndexController.java:[9,6] 找不到符号
[ERROR] 符号: 类 RequestMapping
[ERROR] 位置: 类 com.controller.IndexController
[ERROR] -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.

Answer 1

com.controller.IndexController是否有包没有引入，是否有依赖的项目没有install

追问

只有一个项目，我在网上按照步骤创建的，这是网址

网页链接

Answer 2

贴出你的pom看看

追问

网页链接我是按照这个网址做的，每一步都一样