All Implemented Interfaces:

java.io.Closeable , java.lang.AutoCloseable
```
public final class PdfDocument
 implements Closeable
                    
```
Represents an opened PDF document.
Use PdfiumCore.openDocument to create instances. Always call close when done to release native resources.

Field Summary

Fields
Modifier and Type	Field	Description
`private final Integer`	`pageCount`
`private final String`	`title`
`private final String`	`author`
`private final String`	`subject`
`private final String`	`keywords`
`private final String`	`creator`
`private final String`	`producer`
`private final String`	`creationDate`
`private final String`	`modificationDate`
`private final Integer`	`attachmentCount`
`private final Integer`	`signatureCount`
`private final Boolean`	`isSigned`

Method Summary

Modifier and Type	Method	Description
`final Integer`	`getPageCount()`
`final String`	`getTitle()`
`final String`	`getAuthor()`
`final String`	`getSubject()`
`final String`	`getKeywords()`
`final String`	`getCreator()`
`final String`	`getProducer()`
`final String`	`getCreationDate()`
`final String`	`getModificationDate()`
`final Integer`	`getAttachmentCount()`
`final Integer`	`getSignatureCount()`
`final Boolean`	`getIsSigned()`
`final String`	`getMetaText(String tag)`	Get metadata text by tag name.
`final Boolean`	`isClosed()`	Check if the document has been closed.
`Unit`	`close()`	Close the document and release native resources.
`final PdfPage`	`openPage(Integer index)`	Open a page at the specified index.
`final List<Pair<Double, Double>>`	`getAllPageSizes()`	Get all page sizes in a single batch operation.
`final Pair<Double, Double>`	`getPageSize(Integer index)`	Get page size without keeping the page open.
`final String`	`getPageLabel(Integer pageIndex)`	Get page label (actual page number as displayed in PDF) Returns empty string if no label is defined for the page
`final List<PdfBookmark>`	`getTableOfContents()`	Get the Table of Contents (Bookmarks) of the document.
`final Boolean`	`saveAs(String path)`	Save the document to a file.
`final PdfPage`	`addNewPage(Integer index, Double width, Double height)`	Add a new blank page to the document.
`final Boolean`	`importPages(PdfDocument sourceDoc, String pageRange, Integer insertIndex)`	Import pages from another document into this document.
`final PdfAttachment`	`getAttachment(Integer index)`	Get attachment at specified index.
`final List<PdfAttachment>`	`getAllAttachments()`	Get all attachments in the document.
`final PdfSignature`	`getSignature(Integer index)`	Get signature at specified index.
`final List<PdfSignature>`	`getAllSignatures()`	Get all signatures in the document.
`String`	`toString()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - getPageCount
```
 final Integer getPageCount()
```
  - getTitle
```
 final String getTitle()
```
  - getAuthor
```
 final String getAuthor()
```
  - getSubject
```
 final String getSubject()
```
  - getKeywords
```
 final String getKeywords()
```
  - getCreator
```
 final String getCreator()
```
  - getProducer
```
 final String getProducer()
```
  - getCreationDate
```
 final String getCreationDate()
```
  - getModificationDate
```
 final String getModificationDate()
```
  - getAttachmentCount
```
 final Integer getAttachmentCount()
```
  - getSignatureCount
```
 final Integer getSignatureCount()
```
  - getIsSigned
```
 final Boolean getIsSigned()
```
  - getMetaText
```
 final String getMetaText(String tag)
```
    Get metadata text by tag name.
    Supported tags: Title, Author, Subject, Keywords, Creator, Producer, CreationDate, ModDate
  - isClosed
```
 final Boolean isClosed()
```
    Check if the document has been closed.
  - close
```
 Unit close()
```
    Close the document and release native resources.
  - openPage
```
 final PdfPage openPage(Integer index)
```
    Open a page at the specified index. Use this to access page content, dimensions, and render it.
  - getAllPageSizes
```
 final List<Pair<Double, Double>> getAllPageSizes()
```
    Get all page sizes in a single batch operation. Uses FPDF_GetPageSizeByIndex which is much faster than opening each page.
  - getPageSize
```
 final Pair<Double, Double> getPageSize(Integer index)
```
    Get page size without keeping the page open. Useful when only dimensions are needed.
  - getPageLabel
```
 final String getPageLabel(Integer pageIndex)
```
    Get page label (actual page number as displayed in PDF) Returns empty string if no label is defined for the page
    
    Parameters:
    
    pageIndex - 0-based page index
  - getTableOfContents
```
 final List<PdfBookmark> getTableOfContents()
```
    Get the Table of Contents (Bookmarks) of the document.
  - saveAs
```
 final Boolean saveAs(String path)
```
    Save the document to a file.
    
    Parameters:
    
    path - File path to save the PDF to
  - addNewPage
```
 final PdfPage addNewPage(Integer index, Double width, Double height)
```
    Add a new blank page to the document.
    
    Parameters:
    
    index - Insertion index (0-based)
    
    width - Page width in points
    
    height - Page height in points
  - importPages
```
 final Boolean importPages(PdfDocument sourceDoc, String pageRange, Integer insertIndex)
```
    Import pages from another document into this document.
    
    Parameters:
    
    sourceDoc - Source document to import from
    
    pageRange - Range of pages to import (e.g.
    
    insertIndex - Index to insert pages at, default is end of document.
  - getAttachment
```
 final PdfAttachment getAttachment(Integer index)
```
    Get attachment at specified index.
  - getAllAttachments
```
 final List<PdfAttachment> getAllAttachments()
```
    Get all attachments in the document.
  - getSignature
```
 final PdfSignature getSignature(Integer index)
```
    Get signature at specified index.
  - getAllSignatures
```
 final List<PdfSignature> getAllSignatures()
```
    Get all signatures in the document.
  - toString
```
 String toString()
```

Class PdfDocument

Field Summary

Method Summary

Methods inherited from class java.lang.Object

Method Detail

getPageCount

getTitle

getAuthor

getSubject

getKeywords

getCreator

getProducer

getCreationDate

getModificationDate

getAttachmentCount

getSignatureCount

getIsSigned

getMetaText

isClosed

close

openPage

getAllPageSizes

getPageSize

getPageLabel

getTableOfContents

saveAs

addNewPage

importPages

getAttachment

getAllAttachments

getSignature

getAllSignatures

toString