0004514: Resin proxy generations breaks for generics

Viewing Issue Advanced Details [ Jump to Notes ]

[ View Simple ] [ Issue History ] [ Print ]

Category

Severity

Reproducibility

Date Submitted

Last Update

0004514

[Resin]

minor

always

04-19-11 14:01

04-26-11 11:05

Reporter

rickHigh

View Status

public

Assigned To

ferg

Priority

normal

Resolution

fixed

Platform

Status

closed

Projection

none

OS Version

ETA

none

Fixed in Version

4.0.18

Product Version

Product Build

Summary

0004514: Resin proxy generations breaks for generics

Description

@Local
public interface SchoolDao {
        ...

    public <T extends BaseEntity> void refresh(T entity);

________

@Stateless
public class SchoolJpaDao implements SchoolDao {
      ...

    @Override
    public <T extends BaseEntity> void refresh(T entity) {
        if (entityManager.contains(entity)) {
            entityManager.refresh(entity);
        }
    }

This causes Resin proxy generation to fail as follows:

     [java] [11-04-19 13:46:47.240] {main} Compiling org/cdisource/examples/taskcrud/bean/SchoolJpaDao__StatelessProxy.java
     [java] [11-04-19 13:46:47.836] {main} WebApp[production/webapp/default/taskcrud] fail
     [java] [11-04-19 13:46:47.836] {main} /Users/rick/tools/resin/resin-4.0.17/webapps/taskcrud/WEB-INF/work/ejb/org/cdisource/examples/taskcrud/bean/SchoolJpaDao__StatelessProxy.java:114: cannot find symbol
     [java] symbol : class T_0
     [java] location: class org.cdisource.examples.taskcrud.bean.SchoolJpaDao__StatelessProxy<T>
     [java] public void refresh(T_0 a0)
     [java] ^
     [java] Note: /Users/rick/tools/resin/resin-4.0.17/webapps/taskcrud/WEB-INF/work/ejb/org/cdisource/examples/taskcrud/bean/SchoolJpaDao__StatelessProxy.java uses unchecked or unsafe operations.
     [java] Note: Recompile with -Xlint:unchecked for details.
     [java] 1 error
     [java] [11-04-19 13:46:47.837] {main} Host[production/host/default] active

Steps To Reproduce

Additional Information

To reproduce:

http://code.google.com/p/jee6-cdi/wiki/UsingKnappSackArchetypeWithResin [^]

Comment out @Stateless DataRepositoryProducer.

//@Stateless
public class DataRepositoryProducer {

Attached Files

Relationships

Notes
(0005201) ferg 04-26-11 11:05	ejb/40c6

Issue History
Date Modified	Username	Field	Change
04-19-11 14:01	rickHigh	New Issue
04-26-11 11:05	ferg	Note Added: 0005201
04-26-11 11:05	ferg	Assigned To	=> ferg
04-26-11 11:05	ferg	Status	new => closed
04-26-11 11:05	ferg	Resolution	open => fixed
04-26-11 11:05	ferg	Fixed in Version	=> 4.0.18
04-26-11 11:05	ferg	Description Updated

Mantis 1.0.0rc3[^]

30 total queries executed.
26 unique queries executed.