The use of the Instant class introduced in Java 8 to truncate a date can be significantly faster than the DateUtils class
from Commons Lang.
Note that this rule is automatically disabled when the project's sonar.java.source is lower than 8.
public Date trunc(Date date) {
return DateUtils.truncate(date, Calendar.SECOND); // Noncompliant
}
public Date trunc(Date date) {
Instant instant = date.toInstant();
instant = instant.truncatedTo(ChronoUnit.SECONDS);
return Date.from(instant);
}