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sparna-git / xls2rdf

Create RDF data from Excel spreadsheets - edit SKOS vocabularies, knowledge graph instances, SHACL constraints, OWL ontologies in Excel files. Available as HTTP service, upload form, command-line, or Java API.
https://xls2rdf.sparna.fr
GNU Lesser General Public License v3.0
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ConcurrentModificationException in SkosPostProcessing (when file contains a skos:inScheme column ?) #32

Closed tfrancart closed 2 years ago

tfrancart commented 2 years ago 
Exception in thread "main" java.util.ConcurrentModificationException
    at java.base/java.util.LinkedHashMap$LinkedHashIterator.nextNode(LinkedHashMap.java:758)
    at java.base/java.util.LinkedHashMap$LinkedKeyIterator.next(LinkedHashMap.java:780)
    at org.eclipse.rdf4j.model.util.PatternIterator.findNextElement(PatternIterator.java:68)
    at org.eclipse.rdf4j.model.util.PatternIterator.hasNext(PatternIterator.java:46)
    at org.eclipse.rdf4j.model.impl.LinkedHashModel$ModelIterator.hasNext(LinkedHashModel.java:305)
    at java.base/java.lang.Iterable.forEach(Iterable.java:74)
    at fr.sparna.rdf.xls2rdf.SkosPostProcessor.afterSheet(SkosPostProcessor.java:118)
    at fr.sparna.rdf.xls2rdf.Xls2RdfConverter.processSheet(Xls2RdfConverter.java:367)
    at fr.sparna.rdf.xls2rdf.Xls2RdfConverter.processWorkbook(Xls2RdfConverter.java:181)
    at fr.sparna.rdf.xls2rdf.Xls2RdfConverter.processInputStream(Xls2RdfConverter.java:148)
    at fr.sparna.rdf.xls2rdf.Xls2RdfConverter.runLikeInSkosPlay(Xls2RdfConverter.java:698)
    at fr.sparna.rdf.xls2rdf.Xls2RdfConverter.main(Xls2RdfConverter.java:666)