Treatment of non-Strince (Date type processing)
1. Delivery of DAO layer:
/ **
* Start date conversion
* * /
SimpleDateFormat Format = New SimpleDateFormat (ApplicationConstants.date_Format);
Date datetime = format.parse ("
10/1/2003
");
Long ldate = datetime.gettime ();
Java.sql.date sqldate = new java.sql.date (ldate);
...
Ps.Setdate (NPARA , ...);
/ **
* Date conversion ends
* /
2. Treatment method of bean:
If the bean contains DATE members, two corresponding methods should be added, and examples are as follows:
/ **
* Page query termination time
* * /
Public Date getStartTime ()
{
Return DTStartTime;
}
Public void setStartTime (Date StartTime)
{
this.dtstarttime = startTime;
}
/ / Note The following two methods are to transmit and display convenient for page parameters.
Public string getendtimeString ()
{
String result = "";
IF (DTENDTIME! = NULL)
{
SimpleDateFormat Format = New SimpleDateFormat (ApplicationConstants.date_Format);
Return Format.Format (Dtendtime);
}
Return Result;
}
Public void setndTimeString (String DateString) THROWS ACTIONEXCEPTION
{
Try
{
IF (dateString! = null && dateString.Length ()> 0)
{
Dtendtime = java.sql.date.valueof (dateString);
}
Else
{
Dtendtime = NULL;
}
}
Catch (Exception Exp)
{
// The specified date string format is wrong, it should be mm / dd / yyyy
Throw new actionException ("Error.com.Cycloneqi.dateFormat.INValidate");
}
}
3. Display method of the page.
For example: Where the input date is required, the encoding is as follows:
Please enter the end time:
Note: Everything in this article belongs to this author of this article
