Hi,
I am using pdf box 1.8.9 for extracting pdf contents(actually using apache tika
which in turn is using pdf box). I am encountering the below exceptions while
trying to parse Portuguese or Spanish pdf files. They are different exceptions
but seem to be related to handling Spanish or Portuguese characters. Has
anybody encountered these exceptions before?? Any suggestions to fix it??
I can attached the pdf files if that would be helpful.
Exception list:--
1.) java.lang.RuntimeException: java.io.IOException: Expected='null'
actual='n' at offset 4306
at
org.apache.pdfbox.pdfparser.PDFStreamParser$1.tryNext(PDFStreamParser.java:198)
at
org.apache.pdfbox.pdfparser.PDFStreamParser$1.hasNext(PDFStreamParser.java:205)
2.) java.lang.RuntimeException: java.io.IOException: Unknown dir object
c=')' cInt=41 peek=')' peekInt=41 8544
at
org.apache.pdfbox.pdfparser.PDFStreamParser$1.tryNext(PDFStreamParser.java:198)
3.) java.lang.RuntimeException: java.io.IOException: Error expected floating
point number actual='--22.'
at
org.apache.pdfbox.pdfparser.PDFStreamParser$1.tryNext(PDFStreamParser.java:198)
at
org.apache.pdfbox.pdfparser.PDFStreamParser$1.hasNext(PDFStreamParser.java:205)
4.) java.lang.RuntimeException: java.io.IOException: Error expected floating
point number actual='173.0.2'
at
org.apache.pdfbox.pdfparser.PDFStreamParser$1.tryNext(PDFStreamParser.java:198)
at
org.apache.pdfbox.pdfparser.PDFStreamParser$1.hasNext(PDFStreamParser.java:205)
5.) java.lang.RuntimeException: java.io.IOException: Value is not an
integer: -1-15
at
org.apache.pdfbox.pdfparser.PDFStreamParser$1.tryNext(PDFStreamParser.java:198)
at
org.apache.pdfbox.pdfparser.PDFStreamParser$1.hasNext(PDFStreamParser.java:205)
Thanks,
Mouthgalya Ganapathy
Product Development Team
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