Java Basics Hardening Date and millisecond conversions in the data class of the 91:date class

1.Date of two methods:

1    Public Long getTime (): Gets the time, in milliseconds 2    Public void settime (long ): Set time

2. code example:

1  Packagecn.itcast_02;2 3 Importjava.util.Date;4 5 /*6 * Public Long getTime (): Gets the time, in milliseconds7 * public void settime (long): Set time8  * 9 * get a millisecond value from date Ten * GetTime () One * Converts a millisecond value to date  A * Construction Method: Public date (long date): Creates a Date object based on the given millisecond value - * SetTime (long time) -  */ the  Public classDatedemo { -      Public Static voidMain (string[] args) { -         //Creating Objects -Date d =NewDate (); +  -         //Get Time +         LongTime =d.gettime (); A System.out.println (time); at         //System.out.println (System.currenttimemillis ()); -  -System.out.println ("D:" +d); -         //Set the time -D.settime (1000); -System.out.println ("D:" +d); in     } -}

The results are as follows:

Java Basics Hardening Date and millisecond conversions in the data class of the 91:date class