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Posted to dev@pdfbox.apache.org by "Guillaume Bailleul (JIRA)" <ji...@apache.org> on 2013/08/01 13:57:49 UTC
[jira] [Closed] (PDFBOX-1635) Exception on saving document
[ https://issues.apache.org/jira/browse/PDFBOX-1635?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Guillaume Bailleul closed PDFBOX-1635.
--------------------------------------
Resolution: Fixed
> Exception on saving document
> ----------------------------
>
> Key: PDFBOX-1635
> URL: https://issues.apache.org/jira/browse/PDFBOX-1635
> Project: PDFBox
> Issue Type: Bug
> Affects Versions: 1.8.2
> Environment: Ubuntu 12.04 64 Bit (kernel: 3.2.0-45-generic)
> JDK 1.6.0_33
> Reporter: Andrew Dale
> Assignee: Guillaume Bailleul
>
> I am performing some operations on pdf documents such as merging, spliting, reordering (pages). I am currently encountering some issues when attempting to save the newly modified pdf file.
> A simplified test case (extract the first 5 pages from a pdf into a new pdf) is:
> @Test
> public void testPdfBox2() throws Exception {
> PDDocument returnDocument = new PDDocument();
> String outputFilename = "/tmp/testpdfreorder.pdf";
> List<Integer> pages = Arrays.asList(1, 2, 3, 4, 5);
> try {
> // get/load current document
> PDDocument currentPdf = PDDocument.load(new File("/tmp/hibernate_reference.pdf"));
> // get the current pages of the document
> @SuppressWarnings("unchecked")
> List<PDPage> currentDocumentPages = currentPdf.getDocumentCatalog().getAllPages();
> for (Integer currentPage : pages) {
> returnDocument.importPage(currentDocumentPages.get(currentPage - 1));
> }
> currentPdf.close();
> } finally {
> returnDocument.save(outputFilename);
> returnDocument.close();
> }
> }
> The problem is caused in the above code by calling currentPdf.close() before the returnDocument.save has been called. This looks very similar to this issue PDFBOX-1586 which is marked as "fixed" in 1.8.2, but in my opinion it is not.
> The stacktrace I am currently getting is:
> org.apache.pdfbox.exceptions.COSVisitorException: java.lang.IndexOutOfBoundsException: Index: 72, Size: 0
> at org.apache.pdfbox.pdfwriter.COSWriter.visitFromStream(COSWriter.java:1354)
> at org.apache.pdfbox.cos.COSStream.accept(COSStream.java:217)
> at org.apache.pdfbox.cos.COSObject.accept(COSObject.java:206)
> at org.apache.pdfbox.pdfwriter.COSWriter.doWriteObject(COSWriter.java:525)
> at org.apache.pdfbox.pdfwriter.COSWriter.doWriteBody(COSWriter.java:435)
> at org.apache.pdfbox.pdfwriter.COSWriter.visitFromDocument(COSWriter.java:1122)
> at org.apache.pdfbox.cos.COSDocument.accept(COSDocument.java:552)
> at org.apache.pdfbox.pdfwriter.COSWriter.write(COSWriter.java:1501)
> at org.apache.pdfbox.pdmodel.PDDocument.save(PDDocument.java:1324)
> at org.apache.pdfbox.pdmodel.PDDocument.save(PDDocument.java:1305)
> at org.apache.pdfbox.pdmodel.PDDocument.save(PDDocument.java:1292)
> at com.test.PdfBoxTest.testPdfBox2(PdfBoxTest.java:72)
> 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 org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
> at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
> at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
> at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
> at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
> at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
> at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
> at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
> at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
> at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
> at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
> at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
> at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
> at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50)
> at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)
> Caused by: java.lang.IndexOutOfBoundsException: Index: 72, Size: 0
> at java.util.ArrayList.RangeCheck(ArrayList.java:547)
> at java.util.ArrayList.get(ArrayList.java:322)
> at org.apache.pdfbox.io.RandomAccessBuffer.seek(RandomAccessBuffer.java:84)
> at org.apache.pdfbox.io.RandomAccessFileInputStream.read(RandomAccessFileInputStream.java:96)
> at java.io.BufferedInputStream.fill(BufferedInputStream.java:218)
> at java.io.BufferedInputStream.read1(BufferedInputStream.java:258)
> at java.io.BufferedInputStream.read(BufferedInputStream.java:317)
> at org.apache.pdfbox.pdfwriter.COSWriter.visitFromStream(COSWriter.java:1337)
> ... 34 more
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