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From "Vadim Gritsenko" <vgritse...@hns.com>
Subject RE: [C2 patch] Jikes 1.14
Date Thu, 05 Jul 2001 14:10:59 GMT
Done. 

Marcus, would you mind testing it one more time?

Thanks,
Vadim

> -----Original Message-----
> From: Carsten Ziegeler [mailto:cziegeler@sundn.de]
> Sent: Wednesday, July 04, 2001 8:08
> To: cocoon-dev@xml.apache.org
> Subject: AW: [C2 patch] Jikes 1.14
> 
> 
> > Marcus Crafter wrote:
> >
> > Hi Vadim,
> >
> > On Mon, 2 Jul 2001, Vadim Gritsenko wrote:
> >
> > > I patched Jikes compiler, it works fine for me know. Please
> > test and get back
> > > if you need to modify something more.
> >
> > 	I've just tested the updated code. On my setup I'm receiving an
> > 	exception at sitemap compilation time (when I don't include
> > the rt.jar
> > 	and are intentially forcing jikes to report compile errors)
> >
> > ERROR   99424   [cocoon  ] (Thread-32): Error compiling sitemap
> > java.lang.StringIndexOutOfBoundsException: String index out of range: 0
> >         at java.lang.String.charAt(String.java:507)
> >         at
> > org.apache.cocoon.components.language.programming.java.Jikes.parse
> > Stream(Jikes.java:179)
> >         at
> > org.apache.cocoon.components.language.programming.java.AbstractJav
> > aCompiler.getErrors(AbstractJavaCompiler.java:114)
> >         at
> > org.apache.cocoon.components.language.programming.java.JavaLanguag
> > e.compile(JavaLanguage.java:191)
> >         at
> > org.apache.cocoon.components.language.programming.CompiledProgramm
> > ingLanguage.load(CompiledProgrammingLanguage.java:131)
> >         at
> > org.apache.cocoon.components.language.generator.ProgramGeneratorIm
> > pl.generateResource(ProgramGeneratorImpl.java:250)
> >         at
> > org.apache.cocoon.components.language.generator.ProgramGeneratorIm
> > pl.load(ProgramGeneratorImpl.java:159)
> >         at org.apache.cocoon.sitemap.Handler.run(Handler.java:191)
> >         at java.lang.Thread.run(Thread.java:484)
> > ERROR   99424   [cocoon  ] (Thread-10): Problem with servlet
> >
> > 	The line of code is:
> >
> > 	if ((line == null) || (line.charAt(0) != ' ')) break;
> >
> > 	On my system (x86 Debian GNU/Linux, jdk 1.3.0, jikes 1.14) the input
> > 	being parsed when the exception is thrown is actually a string of
> > 	length zero (in my patch I replaced this test with a test for
> > 	line.length() == 0).
> >
> > 	Is this different on your system - are we seeing some platform
> > 	discrepancies here ??
> >
> Why not combining both tests?
> 
> if ((line == null) || (line.length() == 0) || (line.charAt(0) != ' '))
> break;
> 
> Carsten
> 
> > 	Cheers,
> >
> > 	Marcus
> >
> >
> > --
> >         .....
> >      ,,$$$$$$$$$,      Marcus Crafter
> >     ;$'      '$$$$:    Computer Systems Engineer
> >     $:         $$$$:   Open Software Associates GmbH
> >      $       o_)$$$:   82-84 Mainzer Landstrasse
> >      ;$,    _/\ &&:'   60327 Frankfurt Germany
> >        '     /( &&&
> >            \_&&&&'     Email : Marcus.Crafter@osa.de
> >           &&&&.        Business Hours : +49 69 9757 200
> >     &&&&&&&:           After Hours    : +49 69 49086750
> >
> >


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