[
https://issues.apache.org/jira/browse/PDFBOX-361?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12671774#action_12671774
]
Takashi Komatsubara commented on PDFBOX-361:
--------------------------------------------
Hello,
I have just got the latest code and confirm that James's change is working well.
Here is the part which we have to change.
PDFParse.java ------------------ ( begin )
else if( !pdfSource.isEOF() )
{
// PDF Spec 1.5 introduced "Cross Reference Streams"
// There can be multiple "%%EOF" strings in the file
return parseObject ();
/************************
//we might really be at the end of the file, there might just
be some crap at the
//end of the file.
pdfSource.fillBuffer();
if( pdfSource.available() < 1000 )
{
//We need to determine if we are at the end of the file.
byte[] data = new byte[ 1000 ];
int amountRead = pdfSource.read( data );
if( amountRead != -1 )
{
pdfSource.unread( data, 0, amountRead );
}
boolean atEndOfFile = true;//we assume yes unless we find
another.
for( int i=0; i<amountRead-3 && atEndOfFile; i++ )
{
atEndOfFile = !(data[i] == 'E' &&
data[i+1] == 'O' &&
data[i+2] == 'F' );
}
if( atEndOfFile )
{
while( pdfSource.read( data, 0, data.length ) != -1 )
{
//read until done.
}
}
}
***************************/
(End)
Takashi.
> NullPointerException in PDPageNode.getAllKids
> ---------------------------------------------
>
> Key: PDFBOX-361
> URL: https://issues.apache.org/jira/browse/PDFBOX-361
> Project: PDFBox
> Issue Type: Bug
> Components: Parsing
> Reporter: Jukka Zitting
> Attachments: Long_9.pdf, PDFParser.java
>
>
> [Issue from SourceForge]
> http://sourceforge.net/tracker/index.php?func=detail&aid=2008371&group_id=78314&atid=552832
> The parser cannot seem to find the Pages object in files created with
> Acrobat Pro 9. A sample file is attached.
> public static void main(String[] argv) throws Exception {
> String name = "./test.pdf";
> PDDocument doc = PDDocument.load(name);
> doc.close();
> PDPageNode root = doc.getDocumentCatalog().getPages();
> ArrayList<PDPage> pages = new ArrayList<PDPage>();
> root.getAllKids(pages);
> System.out.println("pages.size() == "+pages.size());
> }
> Exception in thread "main" java.lang.NullPointerException
> at org.pdfbox.pdmodel.PDPageNode.getAllKids(PDPageNode.java:194)
> at org.pdfbox.pdmodel.PDPageNode.getAllKids(PDPageNode.java:182)
> http://sourceforge.net/tracker/download.php?group_id=78314&atid=552832&file_id=283367&aid=2008371
> [Comment on SourceForge]
> Date: 2008-07-02 00:57
> Sender: foundart
> Logged In: YES
> user_id=1693709
> Originator: YES
> This happens with the latest code from CVS and also in older versions.
> [Comment on SourceForge]
> Date: 2008-07-14 17:25
> Sender: orthello
> Logged In: YES
> user_id=853566
> Originator: NO
> We are experiencing the same problem. Offending pdf available if any of
> you need it (jwil...@nmcourt.fed.us). Looks like pdfbox does not support
> some new feature introduced in Acrobat 9.
> [Comment on SourceForge]
> Date: 2008-07-14 23:20
> Sender: foundart
> Logged In: YES
> user_id=1693709
> Originator: YES
> In Acrobat 8, the default was to generate PDFs following version 1.4 of
> the PDF specification. In Acrobat 9, the default is to to generate PDFs
> following version 1.5 of the PDF specification. PDF1.5 has objects known
> as cross-reference streams and it turns out that PDFBox does not parse them
> correctly.
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
