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Posted to users@tomcat.apache.org by Durga Srinivasu Karuturi <du...@gmail.com> on 2017/04/30 17:36:42 UTC
Latest JDT Compiler Issues.
Hi,
We have tried migrating tomcat from 8.5.11 --> 8.5.14 for latest security
fixes and found our jasaperreports functionality is broken.
Reports compilation is failing with unresolved type errors even though all
related jars are in classpath
1. java.util.ResourceBundle cannot be resolved to a type
value = ((java.util.ResourceBundle)
parameter_REPORT_RESOURCE_BUNDLE.getValue()); //$JR_EXPR_ID=34$
<---------------------->
2. net.sf.jasperreports.engine.JRDataSource cannot be resolved to a type
value = ((net.sf.jasperreports.engine.
JRDataSource)parameter_DS_controllers_by_model609.getValue());
//$JR_EXPR_ID=37$
<-------------------------------------->
3. net.sf.jasperreports.engine.JasperReport cannot be resolved to a type
value = ((net.sf.jasperreports.engine.
JasperReport)parameter_SR_controllers_by_model609.getValue());
//$JR_EXPR_ID=38$
<-------------------------------------->
4. java.util.ResourceBundle cannot be resolved to a type
value = ((java.util.ResourceBundle)
parameter_REPORT_RESOURCE_BUNDLE.getValue()); //$JR_EXPR_ID=40$
<---------------------->
Debugged further and found this is because of 4.6.1 JDT compiler change
from 8.5.12. This is a regression issue from JDT 4.6.1
https://bugs.eclipse.org/bugs/show_bug.cgi?id=495598
I have tried 4.5.1 (from old tomcat 8.5.11) and 4.6.2 (from
http://central.maven.org/maven2/org/eclipse/scout/sdk/deps/ecj/4.6.2/ecj-4.6.2.jar)
it works fine.
Can we consider to change JDT to 4.6.2 in upcoming releases?
Mean while, is it okay to use old JDT 4.5.1 (ecj-4.5.1) with latest tomcat
8.5.14?
Thanks,
Durga Srinivasu
Re: Latest JDT Compiler Issues.
Posted by Durga Srinivasu Karuturi <du...@gmail.com>.
Thanks mark for quick reply.
Raised below issue for tracking purpose:
https://bz.apache.org/bugzilla/show_bug.cgi?id=61057
Meanwhile we continue to use ecj-4.5.1 with latest tomcat 8.5.14.
Thanks,
Durga Srinivasu
On Sun, Apr 30, 2017 at 11:52 PM, Mark Thomas <ma...@apache.org> wrote:
> On 30/04/17 18:36, Durga Srinivasu Karuturi wrote:
> > Hi,
> >
> > We have tried migrating tomcat from 8.5.11 --> 8.5.14 for latest security
> > fixes and found our jasaperreports functionality is broken.
>
> <snip/>
>
> > https://bugs.eclipse.org/bugs/show_bug.cgi?id=495598
> >
> > I have tried 4.5.1 (from old tomcat 8.5.11) and 4.6.2 (from
> > http://central.maven.org/maven2/org/eclipse/scout/sdk/
> deps/ecj/4.6.2/ecj-4.6.2.jar)
> > it works fine.
> >
> > Can we consider to change JDT to 4.6.2 in upcoming releases?
>
> Sure. Please open a Bugzilla issue to track this.
>
> > Mean while, is it okay to use old JDT 4.5.1 (ecj-4.5.1) with latest
> tomcat
> > 8.5.14?
>
> Yes, that should be fine.
>
> Mark
>
>
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Re: Latest JDT Compiler Issues.
Posted by Mark Thomas <ma...@apache.org>.
On 30/04/17 18:36, Durga Srinivasu Karuturi wrote:
> Hi,
>
> We have tried migrating tomcat from 8.5.11 --> 8.5.14 for latest security
> fixes and found our jasaperreports functionality is broken.
<snip/>
> https://bugs.eclipse.org/bugs/show_bug.cgi?id=495598
>
> I have tried 4.5.1 (from old tomcat 8.5.11) and 4.6.2 (from
> http://central.maven.org/maven2/org/eclipse/scout/sdk/deps/ecj/4.6.2/ecj-4.6.2.jar)
> it works fine.
>
> Can we consider to change JDT to 4.6.2 in upcoming releases?
Sure. Please open a Bugzilla issue to track this.
> Mean while, is it okay to use old JDT 4.5.1 (ecj-4.5.1) with latest tomcat
> 8.5.14?
Yes, that should be fine.
Mark
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