6912866: (date) java.util.Date.before / after may be expensive

Reviewed-by: peytoia
2010-01-26 15:42:06 +09:00 · 2010-01-26 15:42:06 +09:00 · 63df4ddb3e
commit 63df4ddb3e
parent d28858928b
1 changed files with 1 additions and 1 deletions
--- a/jdk/src/share/classes/java/util/Date.java
+++ b/jdk/src/share/classes/java/util/Date.java
@ -953,7 +953,7 @@ public class Date
     * without affecting its internal state.
     */
    static final long getMillisOf(Date date) {
-        if (date.cdate == null) {
+        if (date.cdate == null || date.cdate.isNormalized()) {
            return date.fastTime;
        }
        BaseCalendar.Date d = (BaseCalendar.Date) date.cdate.clone();