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Posted to dev@pivot.apache.org by "Roger L. Whitcomb" <Ro...@ingres.com> on 2010/09/29 23:36:45 UTC
Warnings in "trunk" from Component.java
Just pulled head revs from SVN and am getting build warnings in
Component.java (see attached) in "trunk". I don't know how new this is
(I don't build "trunk" usually).
I'm using:
Apache Ant version 1.8.0 compiled on February 1 2010
javac 1.6.0_16
Roger Whitcomb
Architect, Engineering
Ingres Corporation
roger.whitcomb@ingres.com <ma...@ingres.com>
PHONE +1 650.587.5596
FAX +1 650.587.5550
www.ingres.com <http://www.ingres.com/>
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Re: Warnings in "trunk" from Component.java
Posted by Chris Bartlett <cb...@gmail.com>.
I saw these, or similar warnings a few days ago but didn't have time to look
into them.
Yesterday I noticed that I was using an older JDK and upgraded to 1.6.0_21.
Now when I try a build, I don't see any warnings.
(Still using Ant 1.7.1, so that points to the JDK in my case at least)
Chris
On 30 September 2010 21:47, Greg Brown <gk...@mac.com> wrote:
> If you look closely at the warnings, they don't actually appear to be
> redundant casts. I have redundant cast warnings enabled in Eclipse, and the
> warnings don't appear there either.
>
> So it seems like it could be a JDK issue. I'm hoping that upgrading to
> J6u20+ resolves the issue.
>
> On Sep 30, 2010, at 10:35 AM, Sandro Martini wrote:
>
> >
> > Hi to all,
> > if I remember well, there are some Compiler flags for enabling this type
> > (and many others) of warnings from the Compiler, under Eclipse
> Preferences.
> > But I think it's right to have many additional (non default) warnings
> > enabled.
> >
> > Note:
> > I've just tried the latest eclipse-3.6.1 and there many other settings
> ...
> > so maybe you could not have some of them because you are on the latest
> 3.5.2
> > (sr2) as me (as primary development environment).
> >
> >
> > Maybe as a general rule we could try to set them in eclipse and export a
> > settings file (but usually doesn't export all settings, and in any case
> it's
> > dependent on the eclipse version used).
> > Or at least write some info (in Wiki ?) under a Developer Info page for
> > setting the environment (there is already something like this for
> > pivot_style.xml).
> >
> > Bye,
> > Sandro
> >
> > --
> > View this message in context:
> http://apache-pivot-developers.417237.n3.nabble.com/Warnings-in-trunk-from-Component-java-tp1605329p1608679.html
> > Sent from the Apache Pivot - Developers mailing list archive at
> Nabble.com.
>
>
Re: Warnings in "trunk" from Component.java
Posted by Greg Brown <gk...@mac.com>.
If you look closely at the warnings, they don't actually appear to be redundant casts. I have redundant cast warnings enabled in Eclipse, and the warnings don't appear there either.
So it seems like it could be a JDK issue. I'm hoping that upgrading to J6u20+ resolves the issue.
On Sep 30, 2010, at 10:35 AM, Sandro Martini wrote:
>
> Hi to all,
> if I remember well, there are some Compiler flags for enabling this type
> (and many others) of warnings from the Compiler, under Eclipse Preferences.
> But I think it's right to have many additional (non default) warnings
> enabled.
>
> Note:
> I've just tried the latest eclipse-3.6.1 and there many other settings ...
> so maybe you could not have some of them because you are on the latest 3.5.2
> (sr2) as me (as primary development environment).
>
>
> Maybe as a general rule we could try to set them in eclipse and export a
> settings file (but usually doesn't export all settings, and in any case it's
> dependent on the eclipse version used).
> Or at least write some info (in Wiki ?) under a Developer Info page for
> setting the environment (there is already something like this for
> pivot_style.xml).
>
> Bye,
> Sandro
>
> --
> View this message in context: http://apache-pivot-developers.417237.n3.nabble.com/Warnings-in-trunk-from-Component-java-tp1605329p1608679.html
> Sent from the Apache Pivot - Developers mailing list archive at Nabble.com.
Re: Warnings in "trunk" from Component.java
Posted by Sandro Martini <sa...@gmail.com>.
Uh sorry,
just read better the first post here, so it's not an eclipse settings, but
probably it's something related to ant-1.8.0 ... I suggest to try also with
ant 1.8.1 (much better), and remove the old 1.8.0.
At the moment I can't do this test, but tell me if I have to do it ...
Sandro
--
View this message in context: http://apache-pivot-developers.417237.n3.nabble.com/Warnings-in-trunk-from-Component-java-tp1605329p1608703.html
Sent from the Apache Pivot - Developers mailing list archive at Nabble.com.
Re: Warnings in "trunk" from Component.java
Posted by Sandro Martini <sa...@gmail.com>.
Hi to all,
if I remember well, there are some Compiler flags for enabling this type
(and many others) of warnings from the Compiler, under Eclipse Preferences.
But I think it's right to have many additional (non default) warnings
enabled.
Note:
I've just tried the latest eclipse-3.6.1 and there many other settings ...
so maybe you could not have some of them because you are on the latest 3.5.2
(sr2) as me (as primary development environment).
Maybe as a general rule we could try to set them in eclipse and export a
settings file (but usually doesn't export all settings, and in any case it's
dependent on the eclipse version used).
Or at least write some info (in Wiki ?) under a Developer Info page for
setting the environment (there is already something like this for
pivot_style.xml).
Bye,
Sandro
--
View this message in context: http://apache-pivot-developers.417237.n3.nabble.com/Warnings-in-trunk-from-Component-java-tp1605329p1608679.html
Sent from the Apache Pivot - Developers mailing list archive at Nabble.com.
Re: Warnings in "trunk" from Component.java
Posted by Greg Brown <gk...@mac.com>.
Hm, I don't see those warnings (and those casts don't seem redundant to me). Maybe it is a compiler issue? I'm using Ant 1.8 and J6u20. Can you try updating your JDK?
G
On Sep 29, 2010, at 5:36 PM, Roger L. Whitcomb wrote:
> Just pulled head revs from SVN and am getting build warnings in Component.java (see attached) in “trunk”. I don’t know how new this is (I don’t build “trunk” usually).
>
> I’m using:
> Apache Ant version 1.8.0 compiled on February 1 2010
> javac 1.6.0_16
>
>
> Roger Whitcomb
> Architect, Engineering
> Ingres Corporation
> roger.whitcomb@ingres.com
>
> PHONE +1 650.587.5596
> FAX +1 650.587.5550
>
> www.ingres.com
>
> This transmission is confidential and intended solely for the use of the recipient named above. It may contain confidential, proprietary, or legally privileged information. If you are not the intended recipient, you are hereby notified that any unauthorized review, use, disclosure or distribution is strictly prohibited. If you have received this transmission in error, please contact the sender by reply e-mail and delete the original transmission and all copies from your system.
>
> <trunk_warn.txt>