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From Mohit Anchlia <mohitanch...@gmail.com>
Subject Error when extracting PDF
Date Wed, 01 Jun 2011 23:50:14 GMT
I am using Apache Tika .8 and tried .9 which is using pdfbox 1.4. It's
throwing this error:

Caused by: java.lang.NumberFormatException: For input string: "0/NUL"
        at java.lang.NumberFormatException.forInputString(NumberFormatException.java:48)
        at java.lang.Integer.parseInt(Integer.java:458)
        at java.lang.Integer.parseInt(Integer.java:499)
        at org.apache.pdfbox.pdmodel.font.PDFont.getEncodingFromFont(PDFont.java:830)
        at org.apache.pdfbox.pdmodel.font.PDFont.determineEncoding(PDFont.java:293)
        at org.apache.pdfbox.pdmodel.font.PDFont.&lt;init&gt;(PDFont.java:178)
        at org.apache.pdfbox.pdmodel.font.PDSimpleFont.&lt;init&gt;(PDSimpleFont.java:79)
        at org.apache.pdfbox.pdmodel.font.PDType1Font.&lt;init&gt;(PDType1Font.java:139)
        at org.apache.pdfbox.pdmodel.font.PDFontFactory.createFont(PDFontFactory.java:109)
        at org.apache.pdfbox.pdmodel.font.PDFontFactory.createFont(PDFontFactory.java:76)
        at org.apache.pdfbox.pdmodel.PDResources.getFonts(PDResources.java:115)
        at org.apache.pdfbox.util.PDFStreamEngine.processSubStream(PDFStreamEngine.java:243)
        at org.apache.pdfbox.util.PDFStreamEngine.processStream(PDFStreamEngine.java:225)
        at org.apache.pdfbox.util.PDFTextStripper.processPage(PDFTextStripper.java:441)
        at org.apache.pdfbox.util.PDFTextStripper.processPages(PDFTextStripper.java:365)
        at org.apache.pdfbox.util.PDFTextStripper.writeText(PDFTextStripper.java:321)
        at org.apache.tika.parser.pdf.PDF2XHTML.process(PDF2XHTML.java:56)
        at org.apache.tika.parser.pdf.PDFParser.parse(PDFParser.java:89)
        at org.apache.tika.parser.CompositeParser.parse(CompositeParser.java:197)
        ... 26 more

So For the same doc I tried command line:

java -jar pdfbox-app-1.4.0.jar ExtractText -console

and that works. So I am not sure why one works and not the other and
how to resolve this issue.

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