[forge-dev] Open challenge: UTF-8 not supported by the Java Runtime? Says who?
Koen Aers
koen.aers at gmail.com
Fri Apr 13 04:00:24 EDT 2012
Great work indeed!
I had been juggling with additional paths in modules myself for a couple of hours yesterday. Then I gave up on that, hooked up the debugger to find the compromising line of code. But sleep caught up on me before I found it…
Nice to see how a night of sleep can solve nasty problems ;-)
Cheers,
Koen
Op 13-apr.-2012, om 05:13 heeft Lincoln Baxter, III het volgende geschreven:
> Success. You nailed the problem - I implemented it like so: https://issues.jboss.org/browse/FORGE-531
>
> I owe you a beer.
>
> THANK YOU!
> ~Lincoln
>
> On Thu, Apr 12, 2012 at 9:32 PM, Lincoln Baxter, III <lincolnbaxter at gmail.com> wrote:
> I've actually spent most of today working on this issue, so if this fix works, I'm probably going to die from relief.
>
> On Thu, Apr 12, 2012 at 6:49 PM, Thomas Frühbeck <fruehbeck at aon.at> wrote:
> Hey,
>
> I think I found the reason for this message and have a somewhat silly remedy.
>
> Reason:
>
> - in com.sun.org.apache.xml.internal.serializer.Encondings a properties file is looked up by classloader to evaluate supported Charsets
> - the classloader selected is not the root classloader but Forge's one, who doesnt find the properties file
> - funny enough the comments indicate, that the authors were not to sure about the necessity of an error message in this case :-)
>
> if (is == null) {
> SecuritySupport ss = SecuritySupport.getInstance();
> is = ss.getResourceAsStream(ObjectFactory.findClassLoader(),
> ENCODINGS_FILE);
> }
>
> Properties props = new Properties();
> if (is != null) {
> props.load(is);
> is.close();
> } else {
> // Seems to be no real need to force failure here, let the
> // system do its best... The issue is not really very critical,
> // and the output will be in any case _correct_ though maybe not
> // always human-friendly... :)
> // But maybe report/log the resource problem?
> // Any standard ways to report/log errors (in static context)?
> }
>
> REMEDY:
> - I made a module containing a jar with only this property file
> - and made forge-api take it as dependency:
>
> <module name="javax.api" />
> + <module name="sun.encodings" export="true"/>
> </dependencies>
>
> Tar with module attached.
>
> And voila: no error message anymore because the classloader can access this dreaded file.
> I'm sure, that someone more knowledgeable is able to find a better solution, but as first fix it may help.
>
> What do you think?
>
> Regards,
> Thomas
>
> Am 12.04.2012 18:02, schrieb Burr Sutter:
>
> How is this coming along?
>
> We are now having to put "ignore all the UTF-8" messages in our videos& written documentation.
>
>
>
>
>
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>
>
>
>
> --
> Lincoln Baxter, III
> http://ocpsoft.org
> "Simpler is better."
>
>
>
> --
> Lincoln Baxter, III
> http://ocpsoft.org
> "Simpler is better."
> _______________________________________________
> forge-dev mailing list
> forge-dev at lists.jboss.org
> https://lists.jboss.org/mailman/listinfo/forge-dev
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