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Static import

In Java 5 you can import static fields using the import static keywords. Before Java 5, to use a static final field in the Calendar class, you must first import the Calendar class. import java.util.Calendar; Then, you can use it by using the notation className.staticField. if (today == Calendar.SATURDAY) In Java 5, you can do import static java.util.Calendar.SATURDAY; if (today == SATURDAY)