public class PdfSplitter extends Object
Modifier and Type | Class and Description |
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static interface |
PdfSplitter.IDocumentReadyListener |
Constructor and Description |
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PdfSplitter(PdfDocument pdfDocument)
Creates a new instance of PdfSplitter class.
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Modifier and Type | Method and Description |
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PdfDocument |
extractPageRange(PageRange pageRange)
Extracts the specified page ranges from a document.
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List<PdfDocument> |
extractPageRanges(List<PageRange> pageRanges)
Extracts the specified page ranges from a document.
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protected PdfWriter |
getNextPdfWriter(PageRange documentPageRange)
This method is called when another split document is to be created.
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PdfDocument |
getPdfDocument() |
void |
setPreserveOutlines(boolean preserveOutlines)
If original document has outlines, then by default all resultant document will also have outlines.
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void |
setPreserveTagged(boolean preserveTagged)
If original document is tagged, then by default all resultant document will also be tagged.
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List<PdfDocument> |
splitByOutlines(List<String> outlineTitles)
Split a document by outline title (bookmark name), find outline by name and places the entire hierarchy in a separate document ( outlines and pages ) .
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List<PdfDocument> |
splitByPageCount(int pageCount)
Splits a document into smaller documents with no more than @pageCount pages each.
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void |
splitByPageCount(int pageCount, PdfSplitter.IDocumentReadyListener documentReady)
Splits a document into smaller documents with no more than @pageCount pages each.
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List<PdfDocument> |
splitByPageNumbers(List<Integer> pageNumbers)
Splits the document by page numbers.
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void |
splitByPageNumbers(List<Integer> pageNumbers, PdfSplitter.IDocumentReadyListener documentReady)
Splits the document by page numbers.
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List<PdfDocument> |
splitBySize(long size)
Splits the document basing on the given size.
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public PdfSplitter(PdfDocument pdfDocument)
pdfDocument
- the document to be split.
public void setPreserveTagged(boolean preserveTagged)
public void setPreserveOutlines(boolean preserveOutlines)
public List<PdfDocument> splitBySize(long size)
size
- public void splitByPageNumbers(List<Integer> pageNumbers, PdfSplitter.IDocumentReadyListener documentReady)
pageNumbers
- the numbers of pages from which another document is to be started. If the first element is not 1, then 1 is implied (i.e. the first split document will start from page 1 in any case).
documentReady
- the event listener which is called when another document is ready. You can close this document in this listener, for instance.
public List<PdfDocument> splitByPageNumbers(List<Integer> pageNumbers)
pageNumbers
- the numbers of pages from which another document is to be started. If the first element is not 1, then 1 is implied (i.e. the first split document will start from page 1 in any case).
public void splitByPageCount(int pageCount, PdfSplitter.IDocumentReadyListener documentReady)
pageCount
- the biggest possible number of pages in a split document.
documentReady
- the event listener which is called when another document is ready. You can close this document in this listener, for instance.
public List<PdfDocument> splitByPageCount(int pageCount)
pageCount
- the biggest possible number of pages in a split document.
public List<PdfDocument> extractPageRanges(List<PageRange> pageRanges)
pageRanges
- the list of page ranges for each of the resultant document.
public PdfDocument extractPageRange(PageRange pageRange)
pageRange
- the page range to be extracted from the document.
public PdfDocument getPdfDocument()
protected PdfWriter getNextPdfWriter(PageRange documentPageRange)
PdfWriter
depending on your needs.
documentPageRange
- the page range of the original document to be included in the document being created now.
public List<PdfDocument> splitByOutlines(List<String> outlineTitles)
outlineTitles
- list of outline titles .
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