[
https://issues.apache.org/jira/browse/PDFBOX-6102?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Christian Haegele updated PDFBOX-6102:
--------------------------------------
Description:
When copying 1000+ bookmarks from one document to another, a StackOverflowError
is caused in PDFBox. The Exception doesn't occure in
pdfbox 2.0.30.
{code:java}
@Test
void pdfBoxBookmarksTest() throws IOException {
Path outputFolder = Files.createTempDirectory("pdfBox30Test");
Path bookmarkedPdf = outputFolder.resolve("bookmarked.pdf");
try (PDDocument sourceDocument =
Loader.loadPDF(stackOverflowPdfPath.toFile());
PDDocument targetDocument =
Loader.loadPDF(stackOverflowPdfPath.toFile())) {
PDDocumentOutline sourceOutline =
sourceDocument.getDocumentCatalog().getDocumentOutline();
PDOutlineItem current = sourceOutline.getFirstChild();
while (current != null) {
PDPage sourcePage = current.findDestinationPage(sourceDocument);
if (sourcePage != null) {
PDPage copiedPage = targetDocument.importPage(sourcePage);
// PdfUtilities.createBookmark(targetDocument, copiedPage,
current.getTitle());
// create bookmark
var aBookmarkTitle = current.getTitle();
if (aBookmarkTitle != null) {
PDPageXYZDestination tempDestXyz = new
PDPageXYZDestination();
int pageIndex =
targetDocument.getPages().indexOf(copiedPage); // 0-based
tempDestXyz.setPageNumber(pageIndex + 1); // 1-based
for destination
tempDestXyz.setLeft((int)
copiedPage.getCropBox().getLowerLeftX());
tempDestXyz.setTop((int)
copiedPage.getCropBox().getUpperRightY());
tempDestXyz.setZoom(0);
PDOutlineItem bookmark = new PDOutlineItem();
bookmark.setDestination(tempDestXyz);
bookmark.setTitle(aBookmarkTitle);
targetDocument.getDocumentCatalog().getDocumentOutline().addLast(bookmark);
}
}
current = current.getNextSibling();
}
targetDocument.save(bookmarkedPdf.toFile());
} catch (IOException e) {
Assertions.fail("Failed to create bookmarked PDF: " +
e.getMessage());
}
} @Test
void pdfBoxBookmarksTest() throws IOException {
Path outputFolder = Files.createTempDirectory("pdfBox30Test");
Path bookmarkedPdf = outputFolder.resolve("bookmarked.pdf");
try (PDDocument sourceDocument =
Loader.loadPDF(stackOverflowPdfPath.toFile());
PDDocument targetDocument =
Loader.loadPDF(stackOverflowPdfPath.toFile())) {
PDDocumentOutline sourceOutline =
sourceDocument.getDocumentCatalog().getDocumentOutline();
PDOutlineItem current = sourceOutline.getFirstChild();
while (current != null) {
PDPage sourcePage = current.findDestinationPage(sourceDocument);
if (sourcePage != null) {
PDPage copiedPage = targetDocument.importPage(sourcePage);
// PdfUtilities.createBookmark(targetDocument, copiedPage,
current.getTitle());
// create bookmark
var aBookmarkTitle = current.getTitle();
if (aBookmarkTitle != null) {
PDPageXYZDestination tempDestXyz = new
PDPageXYZDestination();
int pageIndex =
targetDocument.getPages().indexOf(copiedPage); // 0-based
tempDestXyz.setPageNumber(pageIndex + 1); // 1-based
for destination
tempDestXyz.setLeft((int)
copiedPage.getCropBox().getLowerLeftX());
tempDestXyz.setTop((int)
copiedPage.getCropBox().getUpperRightY());
tempDestXyz.setZoom(0);
PDOutlineItem bookmark = new PDOutlineItem();
bookmark.setDestination(tempDestXyz);
bookmark.setTitle(aBookmarkTitle);
targetDocument.getDocumentCatalog().getDocumentOutline().addLast(bookmark);
}
}
current = current.getNextSibling();
}
targetDocument.save(bookmarkedPdf.toFile());
} catch (IOException e) {
Assertions.fail("Failed to create bookmarked PDF: " +
e.getMessage());
}
}
{code}
was:
When copying 1000+ bookmarks from one document to another, a StackOverflowError
is caused in PDFBox. The Exception doesn't occure in
pdfbox 2.0.30.
```
@Test
void pdfBoxBookmarksTest() throws IOException {
Path outputFolder = Files.createTempDirectory("pdfBox30Test");
Path bookmarkedPdf = outputFolder.resolve("bookmarked.pdf");
try (PDDocument sourceDocument =
Loader.loadPDF(stackOverflowPdfPath.toFile());
PDDocument targetDocument =
Loader.loadPDF(stackOverflowPdfPath.toFile())) {
PDDocumentOutline sourceOutline =
sourceDocument.getDocumentCatalog().getDocumentOutline();
PDOutlineItem current = sourceOutline.getFirstChild();
while (current != null) {
PDPage sourcePage = current.findDestinationPage(sourceDocument);
if (sourcePage != null) {
PDPage copiedPage = targetDocument.importPage(sourcePage);
// PdfUtilities.createBookmark(targetDocument, copiedPage,
current.getTitle());
// create bookmark
var aBookmarkTitle = current.getTitle();
if (aBookmarkTitle != null) {
PDPageXYZDestination tempDestXyz = new
PDPageXYZDestination();
int pageIndex =
targetDocument.getPages().indexOf(copiedPage); // 0-based
tempDestXyz.setPageNumber(pageIndex + 1); // 1-based
for destination
tempDestXyz.setLeft((int)
copiedPage.getCropBox().getLowerLeftX());
tempDestXyz.setTop((int)
copiedPage.getCropBox().getUpperRightY());
tempDestXyz.setZoom(0);
PDOutlineItem bookmark = new PDOutlineItem();
bookmark.setDestination(tempDestXyz);
bookmark.setTitle(aBookmarkTitle);
targetDocument.getDocumentCatalog().getDocumentOutline().addLast(bookmark);
}
}
current = current.getNextSibling();
}
targetDocument.save(bookmarkedPdf.toFile());
} catch (IOException e) {
Assertions.fail("Failed to create bookmarked PDF: " +
e.getMessage());
}
} @Test
void pdfBoxBookmarksTest() throws IOException {
Path outputFolder = Files.createTempDirectory("pdfBox30Test");
Path bookmarkedPdf = outputFolder.resolve("bookmarked.pdf");
try (PDDocument sourceDocument =
Loader.loadPDF(stackOverflowPdfPath.toFile());
PDDocument targetDocument =
Loader.loadPDF(stackOverflowPdfPath.toFile())) {
PDDocumentOutline sourceOutline =
sourceDocument.getDocumentCatalog().getDocumentOutline();
PDOutlineItem current = sourceOutline.getFirstChild();
while (current != null) {
PDPage sourcePage = current.findDestinationPage(sourceDocument);
if (sourcePage != null) {
PDPage copiedPage = targetDocument.importPage(sourcePage);
// PdfUtilities.createBookmark(targetDocument, copiedPage,
current.getTitle());
// create bookmark
var aBookmarkTitle = current.getTitle();
if (aBookmarkTitle != null) {
PDPageXYZDestination tempDestXyz = new
PDPageXYZDestination();
int pageIndex =
targetDocument.getPages().indexOf(copiedPage); // 0-based
tempDestXyz.setPageNumber(pageIndex + 1); // 1-based
for destination
tempDestXyz.setLeft((int)
copiedPage.getCropBox().getLowerLeftX());
tempDestXyz.setTop((int)
copiedPage.getCropBox().getUpperRightY());
tempDestXyz.setZoom(0);
PDOutlineItem bookmark = new PDOutlineItem();
bookmark.setDestination(tempDestXyz);
bookmark.setTitle(aBookmarkTitle);
targetDocument.getDocumentCatalog().getDocumentOutline().addLast(bookmark);
}
}
current = current.getNextSibling();
}
targetDocument.save(bookmarkedPdf.toFile());
} catch (IOException e) {
Assertions.fail("Failed to create bookmarked PDF: " +
e.getMessage());
}
}
```
> StackOverflowError when Copying 1000+ bookmarks
> -----------------------------------------------
>
> Key: PDFBOX-6102
> URL: https://issues.apache.org/jira/browse/PDFBOX-6102
> Project: PDFBox
> Issue Type: Bug
> Components: Utilities
> Affects Versions: 3.0.6 PDFBox
> Reporter: Christian Haegele
> Priority: Major
> Attachments: 3000_bookmarks.pdf
>
>
> When copying 1000+ bookmarks from one document to another, a
> StackOverflowError is caused in PDFBox. The Exception doesn't occure in
> pdfbox 2.0.30.
>
>
> {code:java}
> @Test
> void pdfBoxBookmarksTest() throws IOException {
> Path outputFolder = Files.createTempDirectory("pdfBox30Test");
> Path bookmarkedPdf = outputFolder.resolve("bookmarked.pdf");
> try (PDDocument sourceDocument =
> Loader.loadPDF(stackOverflowPdfPath.toFile());
> PDDocument targetDocument =
> Loader.loadPDF(stackOverflowPdfPath.toFile())) {
> PDDocumentOutline sourceOutline =
> sourceDocument.getDocumentCatalog().getDocumentOutline();
> PDOutlineItem current = sourceOutline.getFirstChild();
> while (current != null) {
> PDPage sourcePage =
> current.findDestinationPage(sourceDocument);
> if (sourcePage != null) {
> PDPage copiedPage = targetDocument.importPage(sourcePage);
> // PdfUtilities.createBookmark(targetDocument,
> copiedPage, current.getTitle());
> // create bookmark
> var aBookmarkTitle = current.getTitle();
> if (aBookmarkTitle != null) {
> PDPageXYZDestination tempDestXyz = new
> PDPageXYZDestination();
> int pageIndex =
> targetDocument.getPages().indexOf(copiedPage); // 0-based
> tempDestXyz.setPageNumber(pageIndex + 1); // 1-based
> for destination
> tempDestXyz.setLeft((int)
> copiedPage.getCropBox().getLowerLeftX());
> tempDestXyz.setTop((int)
> copiedPage.getCropBox().getUpperRightY());
> tempDestXyz.setZoom(0);
> PDOutlineItem bookmark = new PDOutlineItem();
> bookmark.setDestination(tempDestXyz);
> bookmark.setTitle(aBookmarkTitle);
>
> targetDocument.getDocumentCatalog().getDocumentOutline().addLast(bookmark);
> }
> }
> current = current.getNextSibling();
> }
> targetDocument.save(bookmarkedPdf.toFile());
> } catch (IOException e) {
> Assertions.fail("Failed to create bookmarked PDF: " +
> e.getMessage());
> }
> } @Test
> void pdfBoxBookmarksTest() throws IOException {
> Path outputFolder = Files.createTempDirectory("pdfBox30Test");
> Path bookmarkedPdf = outputFolder.resolve("bookmarked.pdf");
> try (PDDocument sourceDocument =
> Loader.loadPDF(stackOverflowPdfPath.toFile());
> PDDocument targetDocument =
> Loader.loadPDF(stackOverflowPdfPath.toFile())) {
> PDDocumentOutline sourceOutline =
> sourceDocument.getDocumentCatalog().getDocumentOutline();
> PDOutlineItem current = sourceOutline.getFirstChild();
> while (current != null) {
> PDPage sourcePage =
> current.findDestinationPage(sourceDocument);
> if (sourcePage != null) {
> PDPage copiedPage = targetDocument.importPage(sourcePage);
> // PdfUtilities.createBookmark(targetDocument,
> copiedPage, current.getTitle());
> // create bookmark
> var aBookmarkTitle = current.getTitle();
> if (aBookmarkTitle != null) {
> PDPageXYZDestination tempDestXyz = new
> PDPageXYZDestination();
> int pageIndex =
> targetDocument.getPages().indexOf(copiedPage); // 0-based
> tempDestXyz.setPageNumber(pageIndex + 1); // 1-based
> for destination
> tempDestXyz.setLeft((int)
> copiedPage.getCropBox().getLowerLeftX());
> tempDestXyz.setTop((int)
> copiedPage.getCropBox().getUpperRightY());
> tempDestXyz.setZoom(0);
> PDOutlineItem bookmark = new PDOutlineItem();
> bookmark.setDestination(tempDestXyz);
> bookmark.setTitle(aBookmarkTitle);
>
> targetDocument.getDocumentCatalog().getDocumentOutline().addLast(bookmark);
> }
> }
> current = current.getNextSibling();
> }
> targetDocument.save(bookmarkedPdf.toFile());
> } catch (IOException e) {
> Assertions.fail("Failed to create bookmarked PDF: " +
> e.getMessage());
> }
> }
> {code}
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