Java Calendar in abstract classes-CodePudding

Why I am writing the import Java. Until. Calendar error, version does not allow? I use Myecslipse version is a bit low, is this why?

CodePudding user response:

refer to the original poster m0_46350044 response:

why I am writing the import Java. Until the error Calendar, is a version does not allow? I use Myecslipse version is a bit low, is this why?

JDK is not set up a good question, the Calendar class can not find,

CodePudding user response:

Pay attention to the package name spelling, util, not until, one more n, get rid of it,

CodePudding user response:

Pay attention to the package name spelling, util, not until, one more n, get rid of it,