[windup-dev] Query.fromType(...).has() ignores has()?

Brad Davis bdavis at redhat.com
Mon Oct 19 20:21:30 EDT 2015


Did you check the phase? Maybe it's executed before the parse error property is set?

Sent from my iPhone

> On Oct 19, 2015, at 8:13 PM, Ondrej Zizka <ozizka at redhat.com> wrote:
> 
> Hi,
> 
> In BeforeDecompileClassesRuleProvider, I have
> 
>         .addRule()
>         .when(Query.fromType(JavaClassFileModel.class)
>                 .withoutProperty(FileModel.PARSE_ERROR)
>         )
>         .perform(new ClassFilePreDecompilationScan());
> 
> which translates to (verified)  :
> 
>         case NOT_DEFINED:
>             pipeline.hasNot(this.propertyName);
>             break;
> 
> And yet, when this query is executed, it iterates over a vertex:
> 
> Failed when iterating [v[76032]={skipDecompilation: true, isDirectory: 
> false, filePath: 
> /tmp/Windup/resJee2d/archives/jee-example-services.jar/com/NonParsable.class, 
> fileName: NonParsable.class, w:vertextype: [FileResource, 
> JavaClassFileModel], parseError: BCEL was unable to parse class file 
> '/tmp/Windup/resJee2d/archives/jee-example-services.jar/com/NonParsable.class':
> /tmp/Windup/resJee2d/archives/jee-example-services.jar/com/NonParsable.class 
> is not a Java .class file}]:
> 
> As you may notice, the "parseError" is set.
> Any idea why the hasNot() is ignored?
> 
> Thanks,
> Ondra
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