[2854] in java-interest
Re: frustrating error
daemon@ATHENA.MIT.EDU (Anselm.BairdSmith)
Wed Oct 18 07:06:28 1995
Date: Wed, 18 Oct 1995 09:53:35 +0100
From: "Anselm.BairdSmith" <Anselm.Baird_Smith@inria.fr>
To: flar@bendenweyr.Eng.Sun.COM (Jim Graham)
Cc: java-interest@java.Eng.Sun.COM, mentor@io.org
In-Reply-To: <9510172225.AA20489@bendenweyr.Eng.Sun.COM>
Jim Graham writes:
>
> > java.lang.NoSuchMethodError
> > at sun.applet.AppletPanel.run(AppletPanel.java:221)
> > at java.lang.Thread.run(Thread.java)
> >
> > Now, that's helpful! Just which method is missing? (I would normally go
> > chasing off to look at sun.applet.AppletPanel, but I don't have that
> > file...).
>
> I believe this will happen if you don't implement a constructor with a
> null argument list. You will have a "null constructor" if you don't
> implement any constructors at all (a null constructor is inserted for
> you) or if you explicitly implement a constructor with an empty argument
> list. But, if your Applet implements a constructor that has some arguments
> and doesn't explicitly implement a null constructor, you will get this
> error...
I also get this error when some files are out of compilation sync
(i.e: recompiling every thing eliminates it).
This might help too,
Anselm.
Anselm.BairdSmith@inria.fr - http://www.inria.fr/koala/abaird.html
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