0004555: ejb: invalid stateless proxy code generation

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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

Status

closed

Product Version

4.0.18

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);

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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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