Informationjava Errors occurred while compiling module demo1Informationjavac 180_161 was used to compile java sourcesInformation202376 826 - Build completed with 48 errors and 0 warnings in 1 s 380 ms

The error messages indicate that there are missing packages and symbols in your Java code. Here is a summary of the errors:

1. In IndexController.java:

   • The packages "org.springframework.stereotype" and "org.springframework.web.bind.annotation" are missing.
   • The symbol "Controller" and "GetMapping" cannot be found.

2. In LoginController.java:

   • The packages "org.apache.ibatis.annotations", "org.springframework.beans.factory.annotation", "org.springframework.stereotype", and "org.springframework.web.bind.annotation" are missing.
   • The symbols "Controller", "RestController", "RequestMapping", and "Autowired" cannot be found.

3. In User.java:

   • The package "lombok" is missing.
   • The symbol "Data" cannot be found.

4. In IUserDao.java:

   • The package "org.springframework.stereotype" is missing.
   • The symbol "Repository" cannot be found.

5. In Demo1Application.java:

   • The packages "org.mybatis.spring.annotation", "org.springframework.boot", "org.springframework.boot.autoconfigure", "org.springframework.stereotype", and "org.springframework.web.bind.annotation" are missing.
   • The symbols "Controller", "MapperScan", and "SpringBootApplication" cannot be found.
   • The symbol "RequestMapping" cannot be found in the class "Demo1Application".
   • The variable "SpringApplication" cannot be found.

6. In Pages.java and Result.java:

   • The package "lombok" is missing.
   • The symbol "Data" cannot be found.

7. In LoginModelImpl.java:

   • The packages "org.springframework.beans.factory.annotation" and "org.springframework.stereotype" are missing.
   • The symbol "Component" and "Autowired" cannot be found.

8. In LoginServiceImpl.java:

   • The packages "org.apache.commons.lang3", "org.springframework.beans.factory.annotation", and "org.springframework.stereotype" are missing.
   • The symbol "Service" and "Autowired" cannot be found.
   • The method "getUserName()" and "getPassword()" cannot be found in the class "User".
   • The variable "StringUtils" cannot be found.

To resolve these errors, make sure you have the correct dependencies and packages imported in your code.