package com.mdimension.jchronic.repeaters;
import java.util.Calendar;
import com.mdimension.jchronic.tags.Pointer;
import com.mdimension.jchronic.tags.Pointer.PointerType;
import com.mdimension.jchronic.utils.Span;
import com.mdimension.jchronic.utils.Time;
public class RepeaterSecond extends RepeaterUnit {
public static final int SECOND_SECONDS = 1; // (60 * 60);
private Calendar _secondStart;
@Override
protected Span _nextSpan(PointerType pointer) {
int direction = (pointer == Pointer.PointerType.FUTURE) ? 1 : -1;
if (_secondStart == null) {
_secondStart = Time.cloneAndAdd(getNow(), Calendar.SECOND, direction);
}
else {
_secondStart.add(Calendar.SECOND, direction);
}
return new Span(_secondStart, Calendar.SECOND, 1);
}
@Override
protected Span _thisSpan(PointerType pointer) {
return new Span(getNow(), Calendar.SECOND, 1);
}
@Override
public Span getOffset(Span span, int amount, Pointer.PointerType pointer) {
int direction = (pointer == Pointer.PointerType.FUTURE) ? 1 : -1;
// WARN: Does not use Calendar
return span.add(direction * amount * RepeaterSecond.SECOND_SECONDS);
}
@Override
public int getWidth() {
// WARN: Does not use Calendar
return RepeaterSecond.SECOND_SECONDS;
}
@Override
public String toString() {
return super.toString() + "-second";
}
}