0004555: ejb: invalid stateless proxy code generation

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Category

Severity

Reproducibility

Date Submitted

Last Update

0004555

[Resin]

block

always

05-16-11 06:34

05-17-11 13:32

Reporter

dicr

View Status

public

Assigned To

ferg

Priority

normal

Resolution

fixed

Platform

Status

closed

Projection

none

OS Version

ETA

none

Fixed in Version

4.0.19

Product Version

4.0.18

Product Build

Summary

0004555: ejb: invalid stateless proxy code generation

Description

I have the following exception in my web-app:

/var/cache/resin/default/isp2/ejb/org/dicr/isp/ejb/DataManagerBean__StatelessProxy.java:4114:
method does not override or implement a method from a supertype
  @Override
  ^

where DataManagerBean__StatelessProxy.java is generated by resin proxy code for my bean. The lines with error code is:

  @Override
  int[] $SWITCH_TABLE$org$dicr$isp$util$DatePeriodType()
  {
    throw new EJBException("Illegal non-business method call");
  }

I can't even guess for what this method needed and whot it doing here ? Why resin using name of my class DatePeriodType ? DatePeriodType is special class using in methods arguments to specify date period. It not used anywhere else - there are no any properties with this type. Why resin using it ?

public Collection<Payment> listPayments(DatePeriodType period);

Steps To Reproduce

Additional Information

Attached Files

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Notes
(0005254) ferg 05-17-11 12:37	Is the DatePeriodType an inner class? The issue might be one of the JDK's auto-generated methods for accessing fields from an inner class. And Resin might be picking up that method by mistake.

(0005255) ferg 05-17-11 13:32	ejb/4052 The method is a synthetic method generated by eclipse or javac (probably eclipse in this case.) Resin should be ignoring synthetic methods in this situation.

Issue History
Date Modified	Username	Field	Change
05-16-11 06:34	dicr	New Issue
05-17-11 12:37	ferg	Note Added: 0005254
05-17-11 13:32	ferg	Note Added: 0005255
05-17-11 13:32	ferg	Assigned To	=> ferg
05-17-11 13:32	ferg	Status	new => closed
05-17-11 13:32	ferg	Resolution	open => fixed
05-17-11 13:32	ferg	Fixed in Version	=> 4.0.19

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