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Jun 10th, 2009

date format

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Can you help me with source code to get the date 1 jan 2009 in the format
01 01 09.

Actually I've to form a verification id for issuing gatepass which uses last two digit of the year,then net two digit consist of month and next three digit consist of number from 001 to 999 which increment by 1.

Please help me it's urgent.

Last edited by coolbuddy059; Jun 10th, 2009 at 6:42 pm.

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coolbuddy059

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Jun 10th, 2009

Re: date format

SimpleDateFormat

(maybe)

BestJewSinceJC

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Posting Maven

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Jun 11th, 2009

Re: date format

SimpleDateFormat class is needed

Java Syntax (Toggle Plain Text)
      ......
       String yourdate="12-Aug-2009";
       String currformat="dd-MMM-yyyy";
       SimpleDateFormat fd=new SimpleDateFormat(currformat);
       Date d1=fd.parse(yourdate);
 
       System.out.println(d1);
       String newformat="dd-MM-yyyy";
       fd.applyPattern(newformat);
       StringBuffer b=new StringBuffer();
       System.out.println(fd.format(d1,b,new FieldPosition(0)));
       ....
      ......
       String yourdate="12-Aug-2009";
       String currformat="dd-MMM-yyyy";
       SimpleDateFormat fd=new SimpleDateFormat(currformat);
       Date d1=fd.parse(yourdate);

       System.out.println(d1);
       String newformat="dd-MM-yyyy";
       fd.applyPattern(newformat);
       StringBuffer b=new StringBuffer();
       System.out.println(fd.format(d1,b,new FieldPosition(0)));
       ....

adatapost

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Jun 11th, 2009

Re: date format

Click to Expand / Collapse Quote originally posted by adatapost ...

SimpleDateFormat class is needed
Java Syntax (Toggle Plain Text)
      ......
       String yourdate="12-Aug-2009";
       String currformat="dd-MMM-yyyy";
       SimpleDateFormat fd=new SimpleDateFormat(currformat);
       Date d1=fd.parse(yourdate);
 
       System.out.println(d1);
       String newformat="dd-MM-yyyy";
       fd.applyPattern(newformat);
       StringBuffer b=new StringBuffer();
       System.out.println(fd.format(d1,b,new FieldPosition(0)));
       ....
...... String yourdate="12-Aug-2009"; String currformat="dd-MMM-yyyy"; SimpleDateFormat fd=new SimpleDateFormat(currformat); Date d1=fd.parse(yourdate); System.out.println(d1); String newformat="dd-MM-yyyy"; fd.applyPattern(newformat); StringBuffer b=new StringBuffer(); System.out.println(fd.format(d1,b,new FieldPosition(0))); ....

You could have printed this:

Java Syntax (Toggle Plain Text)
//fd.format(d1)
System.out.println( fd.format(d1) );
//fd.format(d1)
System.out.println( fd.format(d1) );

javaAddict

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