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https://issues.apache.org/jira/browse/ANY23-188?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16436660#comment-16436660
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Hans Brende commented on ANY23-188:
-----------------------------------
[~lewismc] I am unable to reproduce this bug. I tried the code:
{code:java}
for (Iterator<ExtractorFactory<?>> it =
ExtractorRegistryImpl.getInstance().getExtractorGroup().iterator();
it.hasNext();) {
ExtractorFactory fac = it.next();
Extractor extractor = fac.createExtractor();
System.out.println(extractor.getDescription().getExtractorName() +
" " + extractor.getDescription().getExtractorLabel());
}
{code}
and the ICBMExtractor worked fine. I also examined the ICBMExtractor source
code, and there doesn't seem to be any possible way that {{getDescription()}}
can return null. Marking this issue as "Resolved -- Cannot Reproduce". But
please re-open if I've overlooked something.
> NPE when ICBMExtractor#getDescription()#getExtractorLabel() called
> -------------------------------------------------------------------
>
> Key: ANY23-188
> URL: https://issues.apache.org/jira/browse/ANY23-188
> Project: Apache Any23
> Issue Type: Bug
> Components: core
> Affects Versions: 0.9.0
> Reporter: Lewis John McGibbney
> Priority: Major
> Fix For: 2.3
>
>
> You can reproduce this
> If you call the following code
> List<Extractor> extractors = eReport.getMatchingExtractors();
>
> if (extractors.isEmpty()) {
> System.out.print("\nValid Extractors: None.");
> } else {
> System.out.print("\nValid Extractors: " + extractors.size());
> for (org.apache.any23.extractor.Extractor<?> extractor : extractors) {
> extractor.getDescription().getExtractorName());
> extractor.getDescription().getExtractorLabel());
> ...
> It will throw a NPE for ICBMExtractor.
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