[jira] [Created] (PDFBOX-1748) PDPage.convertToImage fails with IndexOutOfBoundsException: Index: 0, Size: 0

["Kurt M (JIRA)" <ji...@apache.org>]

Kurt M created PDFBOX-1748:
------------------------------

             Summary: PDPage.convertToImage fails with IndexOutOfBoundsException: Index: 0, Size: 0
                 Key: PDFBOX-1748
                 URL: https://issues.apache.org/jira/browse/PDFBOX-1748
             Project: PDFBox
          Issue Type: Bug
    Affects Versions: 1.8.2, 1.7.1
            Reporter: Kurt M


I am trying to create jpg images from pages in a pdf document.  The following code works in most environments, but we recently installed on a new system and are experiencing a high rate of failure there.  The same files that fail there work in other environments.

Here is my code:

        PDDocument doc;
        try {           
            RandomAccess scratchFile = new RandomAccessBuffer();           
            doc = PDDocument.loadNonSeq( pdfFile, scratchFile );         

            int pageNum = 0;
            int fullRes = 96;

            List<PDPage> pages = doc.getDocumentCatalog().getAllPages();
            BufferedImage fullImg;

            for( PDPage page : pages ) {
                pageNum++;
                fullImg = page.convertToImage( BufferedImage.TYPE_INT_RGB, fullRes );

and here is the stack trace (this is from the 1.7.1 version I think):
java.lang.IndexOutOfBoundsException: Index: 0, Size: 0
	at java.util.ArrayList.get(ArrayList.java:352)
	at org.apache.pdfbox.io.RandomAccessBuffer.seek(RandomAccessBuffer.java:84)
	at org.apache.pdfbox.io.RandomAccessFileInputStream.read(RandomAccessFileInputStream.java:96)
	at java.io.BufferedInputStream.read1(BufferedInputStream.java:267)
	at java.io.BufferedInputStream.read(BufferedInputStream.java:328)
	at java.io.BufferedInputStream.fill(BufferedInputStream.java:229)
	at java.io.BufferedInputStream.read(BufferedInputStream.java:248)
	at java.io.FilterInputStream.read(FilterInputStream.java:77)
	at java.io.PushbackInputStream.read(PushbackInputStream.java:133)
	at org.apache.pdfbox.io.PushBackInputStream.read(PushBackInputStream.java:91)
	at org.apache.pdfbox.pdfparser.BaseParser.skipSpaces(BaseParser.java:1547)
	at org.apache.pdfbox.pdfparser.PDFStreamParser.parseNextToken(PDFStreamParser.java:230)
	at org.apache.pdfbox.pdfparser.PDFStreamParser.access$000(PDFStreamParser.java:46)
	at org.apache.pdfbox.pdfparser.PDFStreamParser$1.tryNext(PDFStreamParser.java:182)
	at org.apache.pdfbox.pdfparser.PDFStreamParser$1.hasNext(PDFStreamParser.java:194)
	at org.apache.pdfbox.util.PDFStreamEngine.processSubStream(PDFStreamEngine.java:257)
	at org.apache.pdfbox.util.PDFStreamEngine.processSubStream(PDFStreamEngine.java:237)
	at org.apache.pdfbox.util.PDFStreamEngine.processStream(PDFStreamEngine.java:217)
	at org.apache.pdfbox.pdfviewer.PageDrawer.drawPage(PageDrawer.java:119)
	at org.apache.pdfbox.pdmodel.PDPage.convertToImage(PDPage.java:730)
	at generateSlideImages(PDFUtils.java:213)






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