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Posted to dev@tapestry.apache.org by bu...@apache.org on 2004/03/25 20:09:26 UTC
DO NOT REPLY [Bug 27956] New: -
ApplicationRuntimeException is thrown when the jdk dependend validation of abstract methods fails
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http://issues.apache.org/bugzilla/show_bug.cgi?id=27956
ApplicationRuntimeException is thrown when the jdk dependend validation of abstract methods fails
Summary: ApplicationRuntimeException is thrown when the jdk
dependend validation of abstract methods fails
Product: Tapestry
Version: 3.0
Platform: Other
OS/Version: Other
Status: NEW
Severity: Major
Priority: Other
Component: Framework
AssignedTo: tapestry-dev@jakarta.apache.org
ReportedBy: Michael.Frericks@sparkassen-informatik.de
Description
ApplicationRuntimeException is thrown when the jdk dependend validation of
abstract methods fails
Reason:
Using the IBM-1.3.1 which is bundled to the IBM websphere
executing in the method
org.apache.tapestry.enhance.DefaultComponentClassEnhancer#checkForAbstractMethod
s
the line
boolean isAbstract = Modifier.isAbstract(m.getModifiers());
sets isAbstract = true
when the method m has a body but the method is contained in
a abstract class.
Because of this the method
org.apache.tapestry.enhance.DefaultComponentClassEnhancer#validateEnhancedClass
throws an ApplicationRuntimeException.
Solution:
Change in
org.apache.tapestry.enhance.DefaultComponentClassEnhancer#validateEnhancedClass
the line
throw new ApplicationRuntimeException(Tapestry.format
("DefaultComponentClassEnhancer.no-impl-for-abstract-method",new Object[] { m,
current, className, subject.getName()}), specification.getLocation(), null);
to
LOG.warn(Tapestry.format("DefaultComponentClassEnhancer.no-impl-for-abstract-
method", new Object[] { m, current, className, subject.getName()}) +
specification.getLocation());
So you got hints in your logfile but in the occasions where the diagnosis fails
the
application keeps on running.
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