Re: Date constructor for long.

From:
"Bhanu" <ratneshmaurya@gmail.com>
Newsgroups:
comp.lang.java.programmer
Date:
12 Sep 2006 00:44:47 -0700
Message-ID:
<1158047087.212046.207680@i3g2000cwc.googlegroups.com>
Sameer wrote:

import java.util.*;
import java.text.*;
public class DateDemo1 {
public static void main(String args[]) throws ParseException {
Calendar cal = Calendar.getInstance();
cal.set(2006,7,1);
Date date = cal.getTime();
long longTime = date.getTime();
System.out.println("Long representation of date:"+longTime);
Date temp= new Date(longTime);
Date temp1= new Date(1154417769674);
}
}

Please study the code given above.
If the longTime variable is passed as it is programmatically to Date,
then there is no compilation error.
Date temp= new Date(longTime);

But, if i note it down and pass it like this
Date temp1= new Date(1154417769674);
The error is
DateDemo1.java:13: integer number too large: 1154417769674
Date temp1= new Date(1154417769674);

What may be the problem?


The problem is you are using a numeral literal which is by default
treated as integer. U need to append a L after the nubmer(not sure may
be before it). So that it is converted to long.

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