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|---|---|
| From | Eric Sosman <esosman@comcast-dot-net.invalid> |
| Newsgroups | comp.lang.java.programmer |
| Subject | Re: Java variable access |
| Date | Tue, 16 Apr 2019 16:46:22 -0400 |
| Organization | A noiseless patient Spider |
| Lines | 29 |
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On 4/16/2019 4:08 PM, Joerg Meier wrote:
> On Sat, 13 Apr 2019 18:38:35 -0400, Arne Vajhøj wrote:
>
>> The Java way is to write the getters and setters.
>
> If you live in 1998, sure. In this day and age, if you manually write
> getters and setters, you are doing things wrong (tm). Either let your IDE
> or something like Lombok do it.
What is wrong (tm) with
public void setUnitPrice(double unitPrice) {
if (unitPrice <= 0 || !Double.isFinite(unitPrice)) {
throw new IllegalArgumentException(
"bad price: " + unitPrice);
}
if (unitPrice != this.unitPrice) {
this.unitPrice = unitPrice;
fireChangeEvent(this, PRICE_CHANGED);
}
}
? Is "something like Lombok" smart enough to auto-generate such code?
Smart enough to auto-generate without being prompted by annotations
bulkier than the code itself?
--
esosman@comcast-dot-net.invalid
Six hundred forty-five days to go.
Back to comp.lang.java.programmer | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread
Java variable access Eric Douglas <e.d.programmer@gmail.com> - 2019-04-12 06:57 -0700
Re: Java variable access Arne Vajhøj <arne@vajhoej.dk> - 2019-04-12 10:06 -0400
Re: Java variable access Eric Douglas <e.d.programmer@gmail.com> - 2019-04-12 07:23 -0700
Re: Java variable access Arne Vajhøj <arne@vajhoej.dk> - 2019-04-12 10:35 -0400
Re: Java variable access Eric Sosman <esosman@comcast-dot-net.invalid> - 2019-04-12 10:58 -0400
Re: Java variable access Eric Douglas <e.d.programmer@gmail.com> - 2019-04-12 08:31 -0700
Re: Java variable access Eric Sosman <esosman@comcast-dot-net.invalid> - 2019-04-12 14:40 -0400
Re: Java variable access Arne Vajhøj <arne@vajhoej.dk> - 2019-04-12 12:31 -0400
Re: Java variable access Eric Sosman <esosman@comcast-dot-net.invalid> - 2019-04-12 10:56 -0400
Re: Java variable access Joerg Meier <joergmmeier@arcor.de> - 2019-04-12 23:11 +0200
Re: Java variable access Arne Vajhøj <arne@vajhoej.dk> - 2019-04-12 21:51 -0400
Re: Java variable access Joerg Meier <joergmmeier@arcor.de> - 2019-04-13 21:59 +0200
Re: Java variable access Arne Vajhøj <arne@vajhoej.dk> - 2019-04-13 18:38 -0400
Re: Java variable access Joerg Meier <joergmmeier@arcor.de> - 2019-04-16 22:08 +0200
Re: Java variable access Eric Sosman <esosman@comcast-dot-net.invalid> - 2019-04-16 16:46 -0400
Re: Java variable access Joerg Meier <joergmmeier@arcor.de> - 2019-04-16 23:01 +0200
Re: Java variable access Eric Douglas <e.d.programmer@gmail.com> - 2019-04-17 06:42 -0700
Re: Java variable access Daniele Futtorovic <da.futt.news@laposte-dot-net.invalid> - 2019-04-17 21:35 +0200
Re: Java variable access Eric Douglas <e.d.programmer@gmail.com> - 2019-04-17 14:05 -0700
Re: Java variable access Joerg Meier <joergmmeier@arcor.de> - 2019-04-19 10:40 +0200
Re: Java variable access Eric Sosman <esosman@comcast-dot-net.invalid> - 2019-04-19 17:20 -0400
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