John Hewson created PDFBOX-2381:
-----------------------------------
Summary: BaseParser - IOException: Push back buffer is full
Key: PDFBOX-2381
URL: https://issues.apache.org/jira/browse/PDFBOX-2381
Project: PDFBox
Issue Type: Bug
Components: Parsing
Affects Versions: 2.0.0
Reporter: John Hewson
The file from PDFBOX-2320 can't be parsed with the PDFParser, but works with
the NonSequentialPDFParser.
{code}
Sep 25, 2014 10:34:51 AM org.apache.pdfbox.pdfparser.BaseParser parseCOSStream
WARNING: Specified stream length 72519 is wrong. Fall back to reading stream
until 'endstream'.
Exception in thread "main" java.io.IOException: Could not push back 72519 bytes
in order to reparse stream. Try increasing push back buffer using system
property org.apache.pdfbox.baseParser.pushBackSize
at org.apache.pdfbox.pdfparser.BaseParser.parseCOSStream(BaseParser.java:578)
at org.apache.pdfbox.pdfparser.PDFParser.parseObject(PDFParser.java:599)
at org.apache.pdfbox.pdfparser.PDFParser.parse(PDFParser.java:191)
at org.apache.pdfbox.pdmodel.PDDocument.load(PDDocument.java:1044)
at org.apache.pdfbox.pdmodel.PDDocument.load(PDDocument.java:1010)
at org.apache.pdfbox.pdmodel.PDDocument.load(PDDocument.java:963)
at org.apache.pdfbox.tools.PDFToImage.main(PDFToImage.java:201)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:134)
Caused by: java.io.IOException: Push back buffer is full
at java.io.PushbackInputStream.unread(PushbackInputStream.java:215)
at
org.apache.pdfbox.io.PushBackInputStream.unread(PushBackInputStream.java:144)
at
org.apache.pdfbox.io.PushBackInputStream.unread(PushBackInputStream.java:133)
at org.apache.pdfbox.pdfparser.BaseParser.parseCOSStream(BaseParser.java:574)
... 11 more
{code}
I've not tried this with 1.8.
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