Re: [aspectj-users] How to disable [Xlint:typeNotExposedToWeaver] and is

[Adrian Colyer <adrian_colyer@xxxxxxxxxx>]

You can disable the warning, but you might not want to....

As the error message suggests, this is an Xlint warning: Xlint warnings 
can be individually tailored for severity levels (error, warning, ignore), 
by passing the ajc compiler the -Xlintfile option, and specifying a 
properties file adhering to the format in 
org/aspectj/weaver/XlintDefault.properties (see the AspectJ Development 
Environment Guide linked from the AspectJ Documentation page, or included 
in the doc directory of the AspectJ distribution).

Now for why you might not want to disable the warning - it's telling you 
something of potential importance. You asked AspectJ to make 
org.geotools.feature.FeatureType and any types that extend it implement 
AutoPersist. If the type FeatureType is not available ('exposed to') the 
weaver, then ajc cannot implement your declare parents request for that 
type. If you meant to only add the interface to your own subtypes of 
FeatureType, then in this case you could write:

 (org.geotools.feature.FeatureType+ && !org.geotools.feature.FeatureType)

-- Adrian
Adrian_Colyer@xxxxxxxxxx



Hristo Stoyanov <hr_stoyanov@xxxxxxxxx> 
Sent by: aspectj-users-admin@xxxxxxxxxxx
29/07/2004 00:30
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Subject
[aspectj-users] How to disable [Xlint:typeNotExposedToWeaver] and is it a 
bad warning






Ha all-,
I am getting this warning with AJC1.2:
-----------------------------------------
PerstGeometry.aj:14 warning this affected type is not
exposed to the weaver:
org.geotools.feature.FeatureType
[Xlint:typeNotExposedToWeaver]
declare parents:
                    (
                           com.vividsolutions.jts..
                        ||
org.geotools.feature.AttributeType+
                        ||
org.geotools.feature.Feature+
                        ||
org.geotools.feature.FeatureType+
                        ||
org.geotools.feature.FeatureCollection+
                    )  implements AutoPersist;

-----------------------------------------

I do not understand why AJC insists on having the Java
source code - if it happens to be J2SE 5.0 stuff (with
generics, enums,etc.) - it won't understand it... I am
pretty sure AJC has access to the compiled class,
since I can clearly see the relevant jar file with on
the AJC's classpath?

How do I disable this warning and is it dangerous?

Thanks
Hristo
 



 
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