[jira] [Created] (TIKA-1372) PDCheckbox NPE

["Tilman Hausherr (JIRA)" <ji...@apache.org>]

Tilman Hausherr created TIKA-1372:
-------------------------------------

             Summary: PDCheckbox NPE
                 Key: TIKA-1372
                 URL: https://issues.apache.org/jira/browse/TIKA-1372
             Project: Tika
          Issue Type: Bug
            Reporter: Tilman Hausherr


One of your users, [~mdhussain], opened PDFBOX-2218:

PDF parsing fails for attached PDF.
Stack trace of failure:
{code}
Exception in thread "main" org.apache.tika.exception.TikaException: Unexpected RuntimeException from org.apache.tika.parser.pdf.PDFParser@1747c
	at org.apache.tika.parser.CompositeParser.parse(CompositeParser.java:244)
	at org.apache.tika.parser.CompositeParser.parse(CompositeParser.java:242)
	at org.apache.tika.parser.AutoDetectParser.parse(AutoDetectParser.java:120)
	at com.sabax.extraction.FileExtractionHandler.getFileData(FileExtractionHandler.java:145)
	at GenerateIndex.main(GenerateIndex.java:59)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.lang.reflect.Method.invoke(Unknown Source)
	at com.intellij.rt.execution.application.AppMain.main(AppMain.java:134)
Caused by: java.lang.NullPointerException
	at org.apache.pdfbox.pdmodel.interactive.form.PDCheckbox.getOnValue(PDCheckbox.java:141)
	at org.apache.pdfbox.pdmodel.interactive.form.PDCheckbox.isChecked(PDCheckbox.java:79)
	at org.apache.pdfbox.pdmodel.interactive.form.PDRadioCollection.getValue(PDRadioCollection.java:128)
	at org.apache.tika.parser.pdf.PDF2XHTML.addFieldString(PDF2XHTML.java:507)
	at org.apache.tika.parser.pdf.PDF2XHTML.processAcroField(PDF2XHTML.java:461)
	at org.apache.tika.parser.pdf.PDF2XHTML.processAcroField(PDF2XHTML.java:479)
	at org.apache.tika.parser.pdf.PDF2XHTML.extractAcroForm(PDF2XHTML.java:447)
	at org.apache.tika.parser.pdf.PDF2XHTML.endDocument(PDF2XHTML.java:195)
	at org.apache.pdfbox.util.PDFTextStripper.writeText(PDFTextStripper.java:341)
	at org.apache.tika.parser.pdf.PDF2XHTML.process(PDF2XHTML.java:106)
	at org.apache.tika.parser.pdf.PDFParser.parse(PDFParser.java:143)
	at org.apache.tika.parser.CompositeParser.parse(CompositeParser.java:242)
	... 9 more
{code}

Sample code use to parse
{code}
TikaInputStream tikaStream = TikaInputStream.get(stream);
    TikaResultWrapper result;
    try {
      long streamSize = tikaStream.getLength();
      Metadata metadata =
        constructMetadata(fileName, mimeType, streamSize);
      if (streamSize < maxFileSize) {
        SamplingSaxHandler handler =
          new SamplingSaxHandler(samplingSize, metadata);
        handler.setBufferLimit(bufferSize);
        parser.parse(tikaStream, handler, metadata, new ParseContext());
        result = handler.getResult();
      } else {
        result = new TikaResultWrapper(null, metadata);
      }
    } finally {
      tikaStream.close();
    }
    return result;
{code}




--
This message was sent by Atlassian JIRA
(v6.2#6252)