CodePudding user response:

Usr. GetMainDept () returns is what?
The object returned coding the get method, whether there is access to department confirmed that the return value, gradually under the screen,

CodePudding user response:

There should be no write the get method

CodePudding user response:

You click on a critical red . GetDeptCode (), should be a point don't go in, don't have the method, the error,

CodePudding user response:

You click on a hit. GetDeptCode (), should be a point don't go in, don't have the method, error,

CodePudding user response:

Let me guess,
Lombok?

CodePudding user response:

Coding format, encoding of the file format, coding format is unified,

CodePudding user response:

The local environment, the lack of lombok

CodePudding user response:

Download lombok plug-in, idea tool Settings - & gt; Search Plugins lombok installation restart the idea, the introduction of lombok related jar package

Org. Projectlombok
Lombok
1.18.0 & lt;/version>

The JDK is 1.8, the last check references