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Re: Overloading methods question

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On 2018-10-27 7:43 AM, Eric Sosman wrote:
> On 10/26/2018 10:10 PM, Rhino wrote:
>> [...]
>> Now that I've learned more about the classes and methods available in 
>> the java.time.* classes, I've realized that I can do practically 
>> anything I need to do directly in my programs in a single line. [...]
>> I previously had a method to determine if a date string like 
>> "2018-10-26" met all the criteria to be a valid ISO date; it was well 
>> over 100 lines long. [...]
> 
>      The java.time package arrived with Java 1.8 in 2011.
> 
I knew they came out in Java 1.8 but I didn't realize it had been around 
for so long. I basically didn't touch Java - aside with some dabbling 
with F/X - from around 2012 until recently. I hadn't gotten around to 
converting to java.time by the point at which I stopped using Java in 2012.

>      The java.text.DateFormat and java.text.SimpleDateFormat classes
> have been around since -- well, since "I dunno, but they're described
> in my Java 1.1 O'Reilly book from 1997."
> 
Yes, I was using those too, not just Calendar :-)

>      Maybe you could benefit by spending a little more time reading
> before starting to code.  "Those who will not learn from Javadoc
> are condemned to re-implement."
> 
Indeed, no question about that.

But it's been fun rewriting those old date routines in favour of the 
java.time approach :-)

-- 
Rhino

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Thread

Overloading methods question Rhino <no_offline_contact@example.com> - 2018-10-24 17:04 -0400
  Re: Overloading methods question Arne Vajhøj <arne@vajhoej.dk> - 2018-10-24 18:56 -0400
  Re: Overloading methods question Joerg Meier <joergmmeier@arcor.de> - 2018-10-25 10:13 +0200
    Re: Overloading methods question Rhino <no_offline_contact@example.com> - 2018-10-25 15:53 -0400
      Re: Overloading methods question Eric Douglas <e.d.programmer@gmail.com> - 2018-10-25 13:58 -0700
        Re: Overloading methods question Eric Sosman <esosman@comcast-dot-net.invalid> - 2018-10-25 17:49 -0400
          Re: Overloading methods question Martin Gregorie <martin@mydomain.invalid> - 2018-10-25 22:29 +0000
            Re: Overloading methods question Arne Vajhøj <arne@vajhoej.dk> - 2018-10-25 20:08 -0400
              Re: Overloading methods question Martin Gregorie <martin@mydomain.invalid> - 2018-10-26 00:37 +0000
                Re: Overloading methods question Arne Vajhøj <arne@vajhoej.dk> - 2018-10-25 21:42 -0400
                Re: Overloading methods question Joerg Meier <joergmmeier@arcor.de> - 2018-10-26 12:46 +0200
                Re: Overloading methods question Eric Sosman <esosman@comcast-dot-net.invalid> - 2018-10-26 07:50 -0400
                Re: Overloading methods question Martin Gregorie <martin@mydomain.invalid> - 2018-10-26 19:33 +0000
                Re: Overloading methods question Eric Douglas <e.d.programmer@gmail.com> - 2018-10-26 13:13 -0700
                Re: Overloading methods question Arne Vajhøj <arne@vajhoej.dk> - 2018-10-26 20:58 -0400
                Re: Overloading methods question Martin Gregorie <martin@mydomain.invalid> - 2018-10-27 22:36 +0000
                Re: Overloading methods question Arne Vajhøj <arne@vajhoej.dk> - 2018-10-27 19:38 -0400
                Re: Overloading methods question Martin Gregorie <martin@mydomain.invalid> - 2018-10-28 10:39 +0000
                Re: Overloading methods question Eric Sosman <esosman@comcast-dot-net.invalid> - 2018-10-28 07:54 -0400
          Re: Overloading methods question Eric Douglas <e.d.programmer@gmail.com> - 2018-10-26 06:26 -0700
      Re: Overloading methods question Joerg Meier <joergmmeier@arcor.de> - 2018-10-26 12:52 +0200
        Re: Overloading methods question Rhino <no_offline_contact@example.com> - 2018-10-26 22:10 -0400
          Re: Overloading methods question Eric Sosman <esosman@comcast-dot-net.invalid> - 2018-10-27 07:43 -0400
            Re: Overloading methods question Rhino <no_offline_contact@example.com> - 2018-10-29 14:40 -0400
              Re: Overloading methods question Eric Sosman <esosman@comcast-dot-net.invalid> - 2018-10-29 16:39 -0400
          Re: Overloading methods question Eric Douglas <e.d.programmer@gmail.com> - 2018-10-29 05:07 -0700
            Re: Overloading methods question Rhino <no_offline_contact@example.com> - 2018-10-29 14:41 -0400
  Re: Overloading methods question Eric Sosman <esosman@comcast-dot-net.invalid> - 2018-10-25 07:49 -0400
    Re: Overloading methods question Rhino <no_offline_contact@example.com> - 2018-10-25 16:07 -0400

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