simpletimezone.html

API資料大全

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<A NAME="setEndRule(int, int, int)"><!-- --></A><H3>
setEndRule</H3>
<PRE>
public void <B>setEndRule</B>(int&nbsp;month,
                       int&nbsp;dayOfMonth,
                       int&nbsp;time)</PRE>
<DL>
<DD>Sets the DST end rule to a fixed date within a month.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>month</CODE> - The month in which this rule occurs (0-based).<DD><CODE>dayOfMonth</CODE> - The date in that month (1-based).<DD><CODE>time</CODE> - The time of that day (number of millis after midnight)
                      when DST ends in local wall time, which is daylight
                      time in this case.<DT><B>Throws:</B><DD><CODE><A HREF="../../java/lang/IllegalArgumentException.html">IllegalArgumentException</A></CODE> - the month,
 dayOfMonth, or time parameters are out of range<DT><B>Since: </B><DD>1.2</DD>
</DL>
</DD>
</DL>
<HR>

<A NAME="setEndRule(int, int, int, int, boolean)"><!-- --></A><H3>
setEndRule</H3>
<PRE>
public void <B>setEndRule</B>(int&nbsp;month,
                       int&nbsp;dayOfMonth,
                       int&nbsp;dayOfWeek,
                       int&nbsp;time,
                       boolean&nbsp;after)</PRE>
<DL>
<DD>Sets the DST end rule to a weekday before or after a give date within
 a month, e.g., the first Monday on or after the 8th.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>month</CODE> - The month in which this rule occurs (0-based).<DD><CODE>dayOfMonth</CODE> - A date within that month (1-based).<DD><CODE>dayOfWeek</CODE> - The day of the week on which this rule occurs.<DD><CODE>time</CODE> - The time of that day (number of millis after midnight)
                      when DST ends in local wall time, which is daylight
                      time in this case.<DD><CODE>after</CODE> - If true, this rule selects the first dayOfWeek on
                      or after dayOfMonth.  If false, this rule selects
                      the last dayOfWeek on or before dayOfMonth.<DT><B>Throws:</B><DD><CODE><A HREF="../../java/lang/IllegalArgumentException.html">IllegalArgumentException</A></CODE> - the month, dayOfMonth,
 dayOfWeek, or time parameters are out of range<DT><B>Since: </B><DD>1.2</DD>
</DL>
</DD>
</DL>
<HR>

<A NAME="getOffset(int, int, int, int, int, int)"><!-- --></A><H3>
getOffset</H3>
<PRE>
public int <B>getOffset</B>(int&nbsp;era,
                     int&nbsp;year,
                     int&nbsp;month,
                     int&nbsp;day,
                     int&nbsp;dayOfWeek,
                     int&nbsp;millis)</PRE>
<DL>
<DD>Returns the difference in milliseconds between local time and
 UTC, taking into account both the raw offset and the effect of
 daylight savings, for the specified date and time.  This method
 assumes that the start and end month are distinct.  It also
 uses a default <A HREF="../../java/util/GregorianCalendar.html"><CODE>GregorianCalendar</CODE></A> object as its
 underlying calendar, such as for determining leap years.  Do
 not use the result of this method with a calendar other than a
 default <code>GregorianCalendar</code>.

 <p><em>Note:  In general, clients should use
 <code>Calendar.get(ZONE_OFFSET) + Calendar.get(DST_OFFSET)</code>
 instead of calling this method.</em><DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../java/util/TimeZone.html#getOffset(int, int, int, int, int, int)">getOffset</A></CODE> in class <CODE><A HREF="../../java/util/TimeZone.html">TimeZone</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>era</CODE> - The era of the given date.<DD><CODE>year</CODE> - The year in the given date.<DD><CODE>month</CODE> - The month in the given date. Month is 0-based. e.g.,
                  0 for January.<DD><CODE>day</CODE> - The day-in-month of the given date.<DD><CODE>dayOfWeek</CODE> - The day-of-week of the given date.<DD><CODE>millis</CODE> - The milliseconds in day in <em>standard</em> local time.<DT><B>Returns:</B><DD>The milliseconds to add to UTC to get local time.<DT><B>Throws:</B><DD><CODE><A HREF="../../java/lang/IllegalArgumentException.html">IllegalArgumentException</A></CODE> - the era, month, day,
                  dayOfWeek, or millis parameters are out of range</DL>
</DD>
</DL>
<HR>

<A NAME="getRawOffset()"><!-- --></A><H3>
getRawOffset</H3>
<PRE>
public int <B>getRawOffset</B>()</PRE>
<DL>
<DD>Overrides TimeZone
 Gets the GMT offset for this time zone.<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../java/util/TimeZone.html#getRawOffset()">getRawOffset</A></CODE> in class <CODE><A HREF="../../java/util/TimeZone.html">TimeZone</A></CODE></DL>
</DD>
<DD>Following copied from class: <CODE>java.util.TimeZone</CODE></DD>
<DD><DL>
<DT><B>Returns:</B><DD>the unmodified offset to add *to* UTC to get local time.</DL>
</DD>
</DL>
<HR>

<A NAME="setRawOffset(int)"><!-- --></A><H3>
setRawOffset</H3>
<PRE>
public void <B>setRawOffset</B>(int&nbsp;offsetMillis)</PRE>
<DL>
<DD>Overrides TimeZone
 Sets the base time zone offset to GMT.
 This is the offset to add *to* UTC to get local time.
 Please see TimeZone.setRawOffset for descriptions on the parameter.<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../java/util/TimeZone.html#setRawOffset(int)">setRawOffset</A></CODE> in class <CODE><A HREF="../../java/util/TimeZone.html">TimeZone</A></CODE></DL>
</DD>
<DD>Following copied from class: <CODE>java.util.TimeZone</CODE></DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>offsetMillis</CODE> - the given base time zone offset to GMT.</DL>
</DD>
</DL>
<HR>

<A NAME="setDSTSavings(int)"><!-- --></A><H3>
setDSTSavings</H3>
<PRE>
public void <B>setDSTSavings</B>(int&nbsp;millisSavedDuringDST)</PRE>
<DL>
<DD>Sets the amount of time in ms that the clock is advanced during DST.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>millisSavedDuringDST</CODE> - the number of milliseconds the time is
 advanced with respect to standard time when the daylight savings rules
 are in effect. A positive number, typically one hour (3600000).<DT><B>Since: </B><DD>1.2</DD>
</DL>
</DD>
</DL>
<HR>

<A NAME="getDSTSavings()"><!-- --></A><H3>
getDSTSavings</H3>
<PRE>
public int <B>getDSTSavings</B>()</PRE>
<DL>
<DD>Returns the amount of time in ms that the clock is advanced during DST.<DD><DL>
<DT><B>Returns:</B><DD>the number of milliseconds the time is
 advanced with respect to standard time when the daylight savings rules
 are in effect. A positive number, typically one hour (3600000).<DT><B>Since: </B><DD>1.2</DD>
</DL>
</DD>
</DL>
<HR>

<A NAME="useDaylightTime()"><!-- --></A><H3>
useDaylightTime</H3>
<PRE>
public boolean <B>useDaylightTime</B>()</PRE>
<DL>
<DD>Overrides TimeZone
 Queries if this time zone uses Daylight Savings Time.<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../java/util/TimeZone.html#useDaylightTime()">useDaylightTime</A></CODE> in class <CODE><A HREF="../../java/util/TimeZone.html">TimeZone</A></CODE></DL>
</DD>
<DD>Following copied from class: <CODE>java.util.TimeZone</CODE></DD>
<DD><DL>
<DT><B>Returns:</B><DD>true if this time zone uses daylight savings time,
 false, otherwise.</DL>
</DD>
</DL>
<HR>

<A NAME="inDaylightTime(java.util.Date)"><!-- --></A><H3>
inDaylightTime</H3>
<PRE>
public boolean <B>inDaylightTime</B>(<A HREF="../../java/util/Date.html">Date</A>&nbsp;date)</PRE>
<DL>
<DD>Overrides TimeZone
 Queries if the given date is in Daylight Savings Time.<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../java/util/TimeZone.html#inDaylightTime(java.util.Date)">inDaylightTime</A></CODE> in class <CODE><A HREF="../../java/util/TimeZone.html">TimeZone</A></CODE></DL>
</DD>
<DD>Following copied from class: <CODE>java.util.TimeZone</CODE></DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>date</CODE> - the given Date.<DT><B>Returns:</B><DD>true if the given date is in daylight savings time,
 false, otherwise.</DL>
</DD>
</DL>
<HR>

<A NAME="clone()"><!-- --></A><H3>
clone</H3>
<PRE>
public <A HREF="../../java/lang/Object.html">Object</A> <B>clone</B>()</PRE>
<DL>
<DD>Overrides Cloneable<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../java/util/TimeZone.html#clone()">clone</A></CODE> in class <CODE><A HREF="../../java/util/TimeZone.html">TimeZone</A></CODE></DL>
</DD>
<DD>Following copied from class: <CODE>java.lang.Object</CODE></DD>
<DD><DL>
<DT><B>Returns:</B><DD>a clone of this instance.<DT><B>Throws:</B><DD><CODE><A HREF="../../java/lang/CloneNotSupportedException.html">CloneNotSupportedException</A></CODE> - if the object's class does not
               support the <code>Cloneable</code> interface. Subclasses
               that override the <code>clone</code> method can also
               throw this exception to indicate that an instance cannot
               be cloned.<DD><CODE><A HREF="../../java/lang/OutOfMemoryError.html">OutOfMemoryError</A></CODE> - if there is not enough memory.<DT><B>See Also: </B><DD><A HREF="../../java/lang/Cloneable.html"><CODE>Cloneable</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="hashCode()"><!-- --></A><H3>
hashCode</H3>
<PRE>
public int <B>hashCode</B>()</PRE>
<DL>
<DD>Override hashCode.
 Generates the hash code for the SimpleDateFormat object<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../java/lang/Object.html#hashCode()">hashCode</A></CODE> in class <CODE><A HREF="../../java/lang/Object.html">Object</A></CODE></DL>
</DD>
<DD>Following copied from class: <CODE>java.lang.Object</CODE></DD>
<DD><DL>
<DT><B>Returns:</B><DD>a hash code value for this object.<DT><B>See Also: </B><DD><A HREF="../../java/lang/Object.html#equals(java.lang.Object)"><CODE>Object.equals(java.lang.Object)</CODE></A>, 
<A HREF="../../java/util/Hashtable.html"><CODE>Hashtable</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="equals(java.lang.Object)"><!-- --></A><H3>
equals</H3>
<PRE>
public boolean <B>equals</B>(<A HREF="../../java/lang/Object.html">Object</A>&nbsp;obj)</PRE>
<DL>
<DD>Compares the equality of two SimpleTimeZone objects.<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../java/lang/Object.html#equals(java.lang.Object)">equals</A></CODE> in class <CODE><A HREF="../../java/lang/Object.html">Object</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>obj</CODE> - The SimpleTimeZone object to be compared with.<DT><B>Returns:</B><DD>True if the given obj is the same as this SimpleTimeZone
             object; false otherwise.</DL>
</DD>
</DL>
<HR>

<A NAME="hasSameRules(java.util.TimeZone)"><!-- --></A><H3>
hasSameRules</H3>
<PRE>
public boolean <B>hasSameRules</B>(<A HREF="../../java/util/TimeZone.html">TimeZone</A>&nbsp;other)</PRE>
<DL>
<DD>Return true if this zone has the same rules and offset as another zone.<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../java/util/TimeZone.html#hasSameRules(java.util.TimeZone)">hasSameRules</A></CODE> in class <CODE><A HREF="../../java/util/TimeZone.html">TimeZone</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>other</CODE> - the TimeZone object to be compared with<DT><B>Returns:</B><DD>true if the given zone has the same rules and offset as this one<DT><B>Since: </B><DD>1.2</DD>
</DL>
</DD>
</DL>
<HR>

<A NAME="toString()"><!-- --></A><H3>
toString</H3>
<PRE>
public <A HREF="../../java/lang/String.html">String</A> <B>toString</B>()</PRE>
<DL>
<DD>Return a string representation of this time zone.<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../java/lang/Object.html#toString()">toString</A></CODE> in class <CODE><A HREF="../../java/lang/Object.html">Object</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>a string representation of this time zone.</DL>
</DD>
</DL>
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