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| From | Martin Gregorie <martin@mydomain.invalid> |
| Newsgroups | comp.lang.java.programmer |
| Subject | Re: Overloading methods question |
| Date | Sun, 28 Oct 2018 10:39:52 +0000 (UTC) |
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On Sat, 27 Oct 2018 19:38:56 -0400, Arne Vajhøj wrote:
> public class TestRun {
> public static void main(String args[])
> {
> EnumWrapper ew = new EnumWrapper();
> ew.printVal(EnumWrapper.MyEnum.ONE);
> }
> }
>
> should work.
>
No, just a compilation failure:
$ javac TestRun.java
TestRun.java:7: error: cannot find symbol
ew.printval(EnumWrapper.MyEnum.ONE);
^
symbol: method printval(MyEnum)
location: variable ew of type EnumWrapper
1 error
The answer in both cases turns out to be to put the sources in a
directory called 'enum_test' and add "package enum_test;" to the sources.
This allowed TestRun to compile and run while the less verbose and
slightly modified TestRun2, with a second call to printVal(), now
compiles and runs with an additional import statement:
package enum_test;
import enum_test.EnumWrapper.*;
public class TestRun2
{
public static void main(String args[])
{
EnumWrapper ew = new EnumWrapper();
ew.printVal(MyEnum.ONE);
ew.printVal(MyEnum.TREE);
}
}
I can live with the additional import statement since it lets me put the
enum where I want it.
Thanks for your help.
--
Martin | martin at
Gregorie | gregorie dot org
Back to comp.lang.java.programmer | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll 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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