0004883: Resin generates uncompilable code for interceptors which contain enum array elements

Viewing Issue Simple Details [ Jump to Notes ]

[ View Advanced ] [ Issue History ] [ Print ]

Category

Severity

Reproducibility

Date Submitted

Last Update

0004883

[Resin]

minor

always

11-29-11 03:01

11-30-11 15:56

Reporter

andreaskaltenbach

View Status

public

Assigned To

ferg

Priority

normal

Resolution

fixed

Status

closed

Product Version

4.0.23

Summary

0004883: Resin generates uncompilable code for interceptors which contain enum array elements

Description

Suppose the following enumeration:

public enum Direction {
LEFT, MIDDLE, RIGHT;
}

which is used in an annotation @Directions;
@InterceptorBinding
@Retention(RetentionPolicy.RUNTIME)
@Target(ElementType.METHOD)
public @interface Directions {
Direction[] value();
}

Furthermore have we a stateless session bean with an JavaEE interceptor defined:

@Named
@Stateless
@Interceptors(DirectionAware.class)
public class ServiceImpl implements Service {}

If we now annotate a method of the session bean with e.g. @Directions(value = Direction.RIGHT) , Resin will generate invalid Java code for the session bean's proxy class.

Attached, you find a little maven project to reproduce the bug.

Additional Information

Example output from a Resin start:
ServiceImpl__StatelessProxy.java:90: illegal start of expression
                                               public com.stendahls.interceptors.MyEnum[] value() { return [Lcom.stendahls.interceptors.MyEnum;@1d1c0f9c; }

The following, uncompilable Java code is generated:
...
_doSomething_AROUND_INVOKE_0_objectIndexChain =
        com.caucho.config.gen.CandiUtil.createInterceptors(
          __caucho_manager,
          __caucho_interceptor_static_beans,
          __caucho_interceptor_beans,
          _doSomething_AROUND_INVOKE_0_objectIndexStaticChain,
          javax.enterprise.inject.spi.InterceptionType.AROUND_INVOKE,
          new javax.enterprise.util.AnnotationLiteral<com.stendahls.interceptors.Directions>() {
            public com.stendahls.interceptors.MyEnum[] value() { return [Lcom.stendahls.interceptors.MyEnum;@734d9f9f; }
          });
...

[Lcom.stendahls.interceptors.MyEnum;@734d9f9f; in this case is unable to compile.

Attached Files

bugreport.zip [^] (20,014 bytes) 11-29-11 03:01

Relationships

Notes
(0005647) ferg 11-30-11 15:56	ioc/0c1f

Issue History
Date Modified	Username	Field	Change
11-29-11 03:01	andreaskaltenbach	New Issue
11-29-11 03:01	andreaskaltenbach	File Added: bugreport.zip
11-30-11 15:56	ferg	Note Added: 0005647
11-30-11 15:56	ferg	Assigned To	=> ferg
11-30-11 15:56	ferg	Status	new => closed
11-30-11 15:56	ferg	Resolution	open => fixed
11-30-11 15:56	ferg	Fixed in Version	=> 4.0.25

Mantis 1.0.0rc3[^]

30 total queries executed.
26 unique queries executed.