Date and Time API in Java — a practical guide to Java Date Time API with clear examples you can reuse in real projects.
Java Tutorial Series (65/90). Prefer one article? Read the complete Java tutorial.
Short description
Prefer `java.time` over legacy `Date`/`Calendar` for new code.
java.time
import java.time.*;
LocalDate today = LocalDate.now();
LocalDate nextWeek = today.plusDays(7);
System.out.println(today + " → " + nextWeek);