Am I seeing this bug? https://issues.apache.org/jira/browse/PDFBOX-3280
If so, I'm not seeing any successful workaround: not with
the PDFCloneUtility, not with
"importedPage.setResources(pdPage.getResources())", nor with a combination
of the two.
Might 3.0.0-alpha2 have a solution?
On Wed, Oct 20, 2021 at 3:15 PM Thad Humphries <thad.humphr...@gmail.com>
wrote:
> I am using PDFBox 2.0.24. I am attempting to copy a PDF file to a new
> PDDocument and save that new document. The eventual goal is to use Overlay
> to overlay various images onto pages of the old document before
> adding them to the new document.
>
>
> The problem I'm having is that when I close the old document or any
> intermediary document (like one created when making the Overlay), I get an
> error "COSStream has been closed and cannot be read" when I save the new
> document.
>
>
> I can demonstrate this error simply with just a simple function:
>
>
> @Test
>
> *public* *void* testCopyAnnotation() *throws* Exception {
>
> File inPdfFile = *new* File(*this*.getClass().getResource(
> "/patent-3_139_857.pdf").toURI());
>
> PDDocument inDocument = PDDocument.*load*(inPdfFile);
>
> PDDocument outDocument = *new* PDDocument();
>
> *int* pages = inDocument.getNumberOfPages();
>
> *for* (*int* page = 0; page < pages; page++) {
>
> PDPage pdPage = inDocument.getPage(page);
>
> outDocument.importPage(pdPage);
>
> }
>
> inDocument.close();
>
> outDocument.save(*OUT_DIR* + "/out-pdf-patente.pdf");
>
> outDocument.close();
>
> Assert.*assertTrue*(*true*);
>
> }
>
>
> The stack trace below is triggered by the line "outDocument.save(*OUT_DIR*
> + "/out-pdf-patente.pdf");".
>
>
> What is wrong here and how might I correct this?
>
>
> *java.io.IOException*: COSStream has been closed and cannot be read.
> Perhaps its enclosing PDDocument has been closed?
>
> at org.apache.pdfbox.cos.COSStream.checkClosed(COSStream.java:83)
>
> at org.apache.pdfbox.cos.COSStream.createRawInputStream(COSStream.java:133
> )
>
> at org.apache.pdfbox.pdfwriter.COSWriter.visitFromStream(
> COSWriter.java:1268)
>
> at org.apache.pdfbox.cos.COSStream.accept(COSStream.java:416)
>
> at org.apache.pdfbox.cos.COSObject.accept(COSObject.java:158)
>
> at org.apache.pdfbox.pdfwriter.COSWriter.doWriteObject(COSWriter.java:572)
>
> at org.apache.pdfbox.pdfwriter.COSWriter.doWriteObjects(COSWriter.java:497
> )
>
> at org.apache.pdfbox.pdfwriter.COSWriter.doWriteBody(COSWriter.java:481)
>
> at org.apache.pdfbox.pdfwriter.COSWriter.visitFromDocument(
> COSWriter.java:1162)
>
> at org.apache.pdfbox.cos.COSDocument.accept(COSDocument.java:452)
>
> at org.apache.pdfbox.pdfwriter.COSWriter.write(COSWriter.java:1435)
>
> at org.apache.pdfbox.pdfwriter.COSWriter.write(COSWriter.java:1322)
>
> at org.apache.pdfbox.pdmodel.PDDocument.save(PDDocument.java:1375)
>
> at org.apache.pdfbox.pdmodel.PDDocument.save(PDDocument.java:1342)
>
> at org.apache.pdfbox.pdmodel.PDDocument.save(PDDocument.java:1326)
>
> -->> at com.optix.server.rest.TestFileServlet.testCopyAnnotation(
> TestFileServlet.java:152)
>
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>
> at sun.reflect.NativeMethodAccessorImpl.invoke(
> NativeMethodAccessorImpl.java:62)
>
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(
> DelegatingMethodAccessorImpl.java:43)
>
> at java.lang.reflect.Method.invoke(Method.java:498)
>
> at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(
> FrameworkMethod.java:50)
>
> at org.junit.internal.runners.model.ReflectiveCallable.run(
> ReflectiveCallable.java:12)
>
> at org.junit.runners.model.FrameworkMethod.invokeExplosively(
> FrameworkMethod.java:47)
>
> at org.junit.internal.runners.statements.InvokeMethod.evaluate(
> InvokeMethod.java:17)
>
> at org.junit.internal.runners.statements.RunBefores.evaluate(
> RunBefores.java:26)
>
> at org.junit.internal.runners.statements.RunAfters.evaluate(
> RunAfters.java:27)
>
> at org.junit.rules.TestWatcher$1.evaluate(TestWatcher.java:55)
>
> at org.junit.rules.RunRules.evaluate(RunRules.java:20)
>
> at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
>
> at org.junit.runners.BlockJUnit4ClassRunner.runChild(
> BlockJUnit4ClassRunner.java:78)
>
> at org.junit.runners.BlockJUnit4ClassRunner.runChild(
> BlockJUnit4ClassRunner.java:57)
>
> at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
>
> at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
>
> at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
>
> at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
>
> at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
>
> at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
>
> at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(
> JUnit4TestReference.java:93)
>
> at org.eclipse.jdt.internal.junit.runner.TestExecution.run(
> TestExecution.java:40)
>
> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(
> RemoteTestRunner.java:529)
>
> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(
> RemoteTestRunner.java:756)
>
> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(
> RemoteTestRunner.java:452)
>
> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(
> RemoteTestRunner.java:210)
>
>
>
>
> --
> "Hell hath no limits, nor is circumscrib'd In one self-place; but where we
> are is hell, And where hell is, there must we ever be" --Christopher
> Marlowe, *Doctor Faustus* (v. 111-13)
>
--
"Hell hath no limits, nor is circumscrib'd In one self-place; but where we
are is hell, And where hell is, there must we ever be" --Christopher
Marlowe, *Doctor Faustus* (v. 111-13)
