Java接口和内部类的介绍与代码实例publicinterfaceschool{voidsetschoolname();voidsetclassname();voidsetstudentname();voidsetstudentcode();voidsetstudentsexy();voidsetstudentbirthday();voidsetfamilyaddress();Stringgetschoolname();Stringgetclassname();Stringgetstudentname();Stringgetstudentcode();Stringgetstudentsexy();Str