CLONE -PropertyNotFoundException on runtime HAR deployment
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Key: HIBERNATE-7
URL: http://jira.jboss.com/jira/browse/HIBERNATE-7
Project: Hibernate
Type: Bug
Reporter: Chris Buckley
Assigned to: Steve Ebersole
SourceForge Submitter: treinar .
OS: Linux 2.4.22-36mdkenterprise (i386)
JVM: 1.4.2_06-b03
I have a HAR archive, with one class: Pesticide.class
and its hibernate mapping file. Pesticide class has to
properties: id and name (with getter/setter methods). A
META-INF/hibernate-service.xml is also provided.
When deploying a HAR archive when JBoss runs, the
deployment fails. The following Exception is thrown:
net.sf.hibernate.PropertyNotFoundException: Could not
find a setter for property name in class
no.planteforsk.pvmdb.persistent.Pesticide
However, when JBoss is restarted, the HAR deploys fine.
The Exception is thrown in
net.sf.hibernate.property.BasicPropertyAccessor, in the
method getSetter. The cause of the exception is that no
match between set method (setName) and property (name)
is found in method setterMethod.
I inserted a few debug outputs in
BasicPropertyAccessor, and it turns out that when the
HAR is deployed at runtime, the method setName in
Pesticide is wrongly assumed to take no parameters,
(methods[i].getParameterTypes().length returns 0). When
jboss is restarted, and the deployment takes place on
the same HAR file, setName is assumed to take 1
parameter, which of course is correct.
I'm not sure if this is a Java error or a JBoss error,
or even a Hibernate error, but maybe you do. It does
concern JBoss, however.
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