public class DateUtil
extends java.lang.Object
| 限定符和类型 | 字段和说明 |
|---|---|
static long |
ONE_DAY |
| 构造器和说明 |
|---|
DateUtil() |
| 限定符和类型 | 方法和说明 |
|---|---|
static java.text.SimpleDateFormat |
create(java.lang.String format) |
static java.util.Calendar |
getCalendar(long time) |
static int |
getDayOffset(long time1,
long time2)
获取两个时间相差的天数
|
static int |
getDayOfMonth(int year,
int month)
获取某年某月有多少天
|
static java.util.Calendar |
getDayStartTime(java.util.Calendar calendar) |
public static final long ONE_DAY
public static java.text.SimpleDateFormat create(java.lang.String format)
public static int getDayOfMonth(int year,
int month)
public static int getDayOffset(long time1,
long time2)
time1 - time1time2 - time2public static java.util.Calendar getCalendar(long time)
public static java.util.Calendar getDayStartTime(java.util.Calendar calendar)