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added javadoc and fixed long line as per checkstyle 

git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/lang/trunk@151308 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Henri Yandell 2005-02-04 03:16:58 +00:00
parent df21ea512e
commit 228957a0e4
1 changed files with 20 additions and 2 deletions
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22
src/java/org/apache/commons/lang/time/DateUtils.java
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@ -34,7 +34,7 @@ import java.util.TimeZone;
* @author <a href="mailto:ggregory@seagullsw.com">Gary Gregory</a>
* @author Phil Steitz
* @since 2.0
* @version $Id: DateUtils.java,v 1.36 2004/10/21 01:18:33 ggregory Exp $
* @version $Id$
*/
public class DateUtils {
@ -74,7 +74,9 @@ public class DateUtils {
{Calendar.SECOND},
{Calendar.MINUTE},
{Calendar.HOUR_OF_DAY, Calendar.HOUR},
{Calendar.DATE, Calendar.DAY_OF_MONTH, Calendar.AM_PM /* Calendar.DAY_OF_YEAR, Calendar.DAY_OF_WEEK, Calendar.DAY_OF_WEEK_IN_MONTH */},
{Calendar.DATE, Calendar.DAY_OF_MONTH, Calendar.AM_PM
/* Calendar.DAY_OF_YEAR, Calendar.DAY_OF_WEEK, Calendar.DAY_OF_WEEK_IN_MONTH */
},
{Calendar.MONTH, DateUtils.SEMI_MONTH},
{Calendar.YEAR},
{Calendar.ERA}};
@ -720,6 +722,12 @@ public class DateUtils {
private final Calendar endFinal;
private final Calendar spot;
/**
* Constructs a DateIterator that ranges from one date to another.
*
* @param startFinal start date (inclusive)
* @param endFinal end date (not inclusive)
*/
DateIterator(Calendar startFinal, Calendar endFinal) {
super();
this.endFinal = endFinal;
@ -727,10 +735,20 @@ public class DateUtils {
spot.add(Calendar.DATE, -1);
}
/**
* Has the iterator not reached the end date yet?
*
* @return <code>true</code> if the iterator has yet to reach the end date
*/
public boolean hasNext() {
return spot.before(endFinal);
}
/**
* Return the next calendar in the iteration
*
* @return Object calendar for the next date
*/
public Object next() {
if (spot.equals(endFinal)) {
throw new NoSuchElementException();