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USPTO / PatentPublicData

Utility tools to help download and parse patent data made available to the public
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TransformerCli throws NumberFormatException while processing pftaps19760309_wk10.zip #27

Closed pedagogly closed 7 years ago

pedagogly commented 7 years ago

The stack trace is as follows (the exception stops processing of the remaining documents in the archive):

Exception in thread "main" java.lang.NumberFormatException: null
    at java.lang.Integer.parseInt(Integer.java:542)
    at java.lang.Integer.valueOf(Integer.java:766)
    at gov.uspto.patent.model.classification.IpcClassification.standardize(IpcClassification.java:121)
    at gov.uspto.patent.model.classification.IpcClassification.toString(IpcClassification.java:297)
    at java.lang.String.valueOf(String.java:2994)
    at java.lang.StringBuilder.append(StringBuilder.java:131)
    at java.util.AbstractCollection.toString(AbstractCollection.java:462)
    at java.lang.String.valueOf(String.java:2994)
    at java.lang.StringBuilder.append(StringBuilder.java:131)
    at gov.uspto.patent.model.Patent.toString(Patent.java:421)
    at gov.uspto.patent.doc.greenbook.Greenbook.parse(Greenbook.java:153)
    at gov.uspto.parser.dom4j.keyvalue.KvParser.parse(KvParser.java:49)
    at gov.uspto.patent.PatentReader.read(PatentReader.java:71)
    at gov.uspto.patent.TransformerCli.processDumpFile(TransformerCli.java:178)
    at gov.uspto.patent.TransformerCli.process(TransformerCli.java:122)
    at gov.uspto.patent.TransformerCli.main(TransformerCli.java:296)

Thanks!

bgfeldm commented 7 years ago

Fix has been checked in to ignore null parts/section of a Classification

pedagogly commented 7 years ago

Seems to be working; thanks.