java.lang.Object
- com.itextpdf.text.DocWriter
- - com.itextpdf.text.pdf.PdfWriter
  - - com.itextpdf.text.pdf.PdfStamperImp

All Implemented Interfaces:

DocListener, ElementListener, PdfAnnotations, PdfDocumentActions, PdfEncryptionSettings, PdfPageActions, PdfRunDirection, PdfVersion, PdfViewerPreferences, java.util.EventListener

Direct Known Subclasses:

PdfAStamperImp
```
class PdfStamperImp
extends PdfWriter
```

Nested Class Summary

Nested Classes
Modifier and Type Class Description

(package private) static class PdfStamperImp.PageStamp
- Nested classes/interfaces inherited from class com.itextpdf.text.pdf.PdfWriter
  PdfWriter.PdfBody, PdfWriter.PdfTrailer

Field Summary

Fields
Modifier and Type	Field	Description
`protected AcroFields`	`acroFields`
`protected boolean`	`append`
`private java.util.HashMap<java.lang.String,PdfIndirectReference>`	`builtInAnnotationFonts`
`protected boolean`	`closed`
`protected Counter`	`COUNTER`
`private double[]`	`DEFAULT_MATRIX`
`protected boolean`	`fieldsAdded`
`protected java.util.HashSet<PdfTemplate>`	`fieldTemplates`
`protected RandomAccessFileOrArray`	`file`
`protected boolean`	`flat`
`protected boolean`	`flatannotations`
`protected boolean`	`flatFreeText`
`private static java.util.HashMap<java.lang.String,java.lang.String>`	`fromShortToFullAnnotationFontNames`
`protected int`	`initialXrefSize`
`private Logger`	`logger`
`protected IntHashtable`	`marked`
`(package private) IntHashtable`	`myXref`
`protected java.util.HashMap<java.lang.Object,PdfObject>`	`namedDestinations`
`protected int[]`	`namePtr`
`protected PdfAction`	`openAction`
`private boolean`	`originalLayersAreRead`
`(package private) java.util.HashMap<PdfDictionary,PdfStamperImp.PageStamp>`	`pagesToContent`	Integer(page number) -> PageStamp
`protected java.util.HashSet<java.lang.String>`	`partialFlattening`
`(package private) PdfReader`	`reader`
`(package private) java.util.HashMap<PdfReader,RandomAccessFileOrArray>`	`readers2file`
`(package private) java.util.HashMap<PdfReader,IntHashtable>`	`readers2intrefs`
`private boolean`	`rotateContents`	Holds value of property rotateContents.
`protected int`	`sigFlags`
`protected boolean`	`useVp`
`protected PdfViewerPreferencesImp`	`viewerPreferences`

Fields inherited from class com.itextpdf.text.pdf.PdfWriter
ALLOW_ASSEMBLY, ALLOW_COPY, ALLOW_DEGRADED_PRINTING, ALLOW_FILL_IN, ALLOW_MODIFY_ANNOTATIONS, ALLOW_MODIFY_CONTENTS, ALLOW_PRINTING, ALLOW_SCREENREADERS, AllowAssembly, AllowCopy, AllowDegradedPrinting, AllowFillIn, AllowModifyAnnotations, AllowModifyContents, AllowPrinting, AllowScreenReaders, body, CenterWindow, colorNumber, colorProfile, compressionLevel, crypto, currentPageNumber, currentPdfReaderInstance, defaultColorspace, DID_PRINT, DID_SAVE, directContent, directContentUnder, DirectionL2R, DirectionR2L, DisplayDocTitle, DO_NOT_ENCRYPT_METADATA, DOCUMENT_CLOSE, documentColors, documentExtGState, documentFonts, documentOCG, documentOCGorder, documentPatterns, documentProperties, documentShadingPatterns, documentShadings, documentSpotPatterns, EMBEDDED_FILES_ONLY, ENCRYPTION_AES_128, ENCRYPTION_AES_256, ENCRYPTION_MASK, extraCatalog, FitWindow, fontNumber, formXObjects, formXObjectsCounter, fullCompression, GENERATION_MAX, group, HideMenubar, HideToolbar, HideWindowUI, imageDictionary, JBIG2Globals, markAll, markInlineElementsOnly, newBookmarks, NO_SPACE_CHAR_RATIO, NonFullScreenPageModeUseNone, NonFullScreenPageModeUseOC, NonFullScreenPageModeUseOutlines, NonFullScreenPageModeUseThumbs, OCGLocked, OCGRadioGroup, OCProperties, originalFileID, PAGE_CLOSE, PAGE_OPEN, pageDictEntries, PageLayoutOneColumn, PageLayoutSinglePage, PageLayoutTwoColumnLeft, PageLayoutTwoColumnRight, PageLayoutTwoPageLeft, PageLayoutTwoPageRight, PageModeFullScreen, PageModeUseAttachments, PageModeUseNone, PageModeUseOC, PageModeUseOutlines, PageModeUseThumbs, pageReferences, patternColorspaceCMYK, patternColorspaceGRAY, patternColorspaceRGB, patternNumber, pdf, pdf_version, PDF_VERSION_1_2, PDF_VERSION_1_3, PDF_VERSION_1_4, PDF_VERSION_1_5, PDF_VERSION_1_6, PDF_VERSION_1_7, pdfIsoConformance, PDFX1A2001, PDFX32002, PDFXNONE, prevxref, PrintScalingNone, readerInstances, root, RUN_DIRECTION_DEFAULT, RUN_DIRECTION_LTR, RUN_DIRECTION_NO_BIDI, RUN_DIRECTION_RTL, runDirection, SIGNATURE_APPEND_ONLY, SIGNATURE_EXISTS, SPACE_CHAR_RATIO_DEFAULT, STANDARD_ENCRYPTION_128, STANDARD_ENCRYPTION_40, STRENGTH128BITS, STRENGTH40BITS, structureTreeRoot, tabs, tagged, taggingMode, ttfUnicodeWriter, VERSION_1_2, VERSION_1_3, VERSION_1_4, VERSION_1_5, VERSION_1_6, VERSION_1_7, WILL_PRINT, WILL_SAVE, xmpMetadata, xmpWriter

Fields inherited from class com.itextpdf.text.DocWriter
closeStream, document, EQUALS, FORWARD, GT, LT, NEWLINE, open, os, pageSize, pause, QUOTE, SPACE, TAB

Constructor Summary

Constructors
Modifier	Constructor	Description
`protected`	`PdfStamperImp(PdfReader reader, java.io.OutputStream os, char pdfVersion, boolean append)`	Creates new PdfStamperImp.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`addAnnotation(PdfAnnotation annot)`	Use this methods to add a `PdfAnnotation` or a `PdfFormField` to the document.
`(package private) void`	`addAnnotation(PdfAnnotation annot, int page)`
`(package private) void`	`addAnnotation(PdfAnnotation annot, PdfDictionary pageN)`
`void`	`addComments(FdfReader fdf)`
`(package private) void`	`addDocumentField(PdfIndirectReference ref)`
`protected void`	`addFieldResources()`
`protected void`	`addFileAttachments()`
`private void`	`addOrder(PdfLayer parent, PdfArray arr, java.util.Map<java.lang.String,PdfLayer> ocgmap)`	Recursive method to reconstruct the documentOCGorder variable in the writer.
`void`	`addViewerPreference(PdfName key, PdfObject value)`	Adds a viewer preference
`protected void`	`alterContents()`
`(package private) void`	`alterResources(PdfStamperImp.PageStamp ps)`
`(package private) void`	`applyRotation(PdfDictionary pageN, ByteBuffer out)`
`private AffineTransform`	`calculateTemplateTransformationMatrix(AffineTransform currentMatrix, double fieldRotation, Rectangle box)`
`protected void`	`close(PdfIndirectReference info, int skipInfo)`
`protected void`	`close(java.util.Map<java.lang.String,java.lang.String> moreInfo)`
`(package private) void`	`correctAcroFieldPages(int page)`
`void`	`createXmpMetadata()`	Use this method to creates XMP Metadata based on the metadata in the PdfDocument.
`(package private) void`	`deleteOutlines()`
`(package private) void`	`eliminateAcroformObjects()`
`(package private) void`	`expandFields(PdfFormField field, java.util.ArrayList<PdfAnnotation> allAnnots)`
`(package private) static void`	`findAllObjects(PdfReader reader, PdfObject obj, IntHashtable hits)`
`protected void`	`flatFields()`
`protected void`	`flatFreeTextFields()`
`protected void`	`flattenAnnotations()`	If setFlatAnnotations is set to true, iText will flatten all annotations with an appearance stream
`private void`	`flattenAnnotations(boolean flattenFreeTextAnnotations)`
`(package private) AcroFields`	`getAcroFields()`
`protected Counter`	`getCounter()`
`PdfContentByte`	`getDirectContent()`	Use this method to get the direct content for this document.
`PdfContentByte`	`getDirectContentUnder()`	Use this method to get the direct content under for this document.
`private PdfArray`	`getLastChildInNameTree(PdfDictionary dic)`
`protected java.util.HashMap<java.lang.Object,PdfObject>`	`getNamedDestinations()`
`protected int`	`getNewObjectNumber(PdfReader reader, int number, int generation)`
`(package private) PdfContentByte`	`getOverContent(int pageNum)`
`PdfIndirectReference`	`getPageReference(int page)`	Use this method to get a reference to a page existing or not.
`(package private) PdfStamperImp.PageStamp`	`getPageStamp(int pageNum)`
`java.util.Map<java.lang.String,PdfLayer>`	`getPdfLayers()`	Gets the PdfLayer objects in an existing document as a Map with the names/titles of the layers as keys.
`PdfReader`	`getPdfReader()`
`(package private) RandomAccessFileOrArray`	`getReaderFile(PdfReader reader)`
`(package private) PdfContentByte`	`getUnderContent(int pageNum)`
`(package private) void`	`insertPage(int pageNumber, Rectangle mediabox)`
`(package private) boolean`	`isAppend()`	Getter for property append.
`(package private) boolean`	`isContentWritten()`
`(package private) boolean`	`isRotateContents()`	Getter for property rotateContents.
`(package private) void`	`makePackage(PdfCollection collection)`	Adds or replaces the Collection Dictionary in the Catalog.
`protected void`	`markUsed(int num)`
`protected void`	`markUsed(PdfObject obj)`
`private static void`	`moveRectangle(PdfDictionary dic2, PdfReader r, int pageImported, PdfName key, java.lang.String name)`
`private void`	`outlineTravel(PRIndirectReference outline)`
`(package private) boolean`	`partialFormFlattening(java.lang.String name)`
`protected void`	`readColorProfile()`
`protected void`	`readOCProperties()`	Reads the OCProperties dictionary from the catalog of the existing document and fills the documentOCG, documentOCGorder and OCGRadioGroup variables in PdfWriter.
`(package private) void`	`registerLayer(PdfOCG layer)`
`void`	`registerReader(PdfReader reader, boolean openFile)`
`(package private) void`	`replacePage(PdfReader r, int pageImported, int pageReplaced)`
`void`	`setAdditionalAction(PdfName actionType, PdfAction action)`	Additional-actions defining the actions to be taken in response to various trigger events affecting the document as a whole.
`void`	`setDuration(int seconds)`	Always throws an `UnsupportedOperationException`.
`(package private) void`	`setDuration(int seconds, int page)`	Sets the display duration for the page (for presentations)
`void`	`setFlatAnnotations(boolean flatAnnotations)`	If true, annotations with an appearance stream will be flattened.
`(package private) void`	`setFormFlattening(boolean flat)`
`(package private) void`	`setFreeTextFlattening(boolean flat)`
`protected void`	`setJavaScript()`
`void`	`setOpenAction(PdfAction action)`	When the document opens this `action` will be invoked.
`void`	`setOpenAction(java.lang.String name)`	When the document opens it will jump to the destination with this name.
`protected void`	`setOutlines()`
`void`	`setPageAction(PdfName actionType, PdfAction action)`	Always throws an `UnsupportedOperationException`.
`(package private) void`	`setPageAction(PdfName actionType, PdfAction action, int page)`	Sets the open and close page additional action.
`(package private) void`	`setRotateContents(boolean rotateContents)`	Setter for property rotateContents.
`void`	`setSigFlags(int f)`	Set the signature flags.
`void`	`setThumbnail(Image image)`	Use this method to set the thumbnail image for the current page.
`(package private) void`	`setThumbnail(Image image, int page)`
`void`	`setTransition(PdfTransition transition)`	Always throws an `UnsupportedOperationException`.
`(package private) void`	`setTransition(PdfTransition transition, int page)`	Sets the transition for the page
`protected void`	`setViewerPreferences()`
`void`	`setViewerPreferences(int preferences)`	Sets the viewer preferences.
`(package private) void`	`sweepKids(PdfObject obj)`
`private Rectangle`	`transformBBoxByMatrix(Rectangle bBox, double[] matrix)`
`private Point`	`transformPoint(double x, double y, double[] matrix)`
`void`	`unRegisterReader(PdfReader reader)`
`protected void`	`updateNamedDestinations()`

Methods inherited from class com.itextpdf.text.pdf.PdfWriter
add, add, add, addCalculationOrder, addDeveloperExtension, addDirectImageSimple, addDirectImageSimple, addDirectTemplateSimple, addFileAttachment, addFileAttachment, addFileAttachment, addJavaScript, addJavaScript, addJavaScript, addJavaScript, addJavaScript, addJavaScript, addLocalDestinations, addNamedDestination, addNamedDestinations, addOCGRadioGroup, addPageDictEntry, addSharedObjectsToBody, addSimple, addSimple, addSimpleExtGState, addSimplePattern, addSimplePatternColorspace, addSimpleProperty, addSimpleShading, addSimpleShadingPattern, addToBody, addToBody, addToBody, addToBody, addToBody, addToBody, addXFormsToBody, buildStructTreeRootForTagged, cacheObject, checkElementRole, checkPdfIsoConformance, checkPdfIsoConformance, clearTextWrap, close, createAnnotation, createAnnotation, createAnnotation, createXmpWriter, createXmpWriter, eliminateFontSubset, fillOCProperties, flushAcroFields, flushTaggedObjects, freeReader, getAcroForm, getBoxSize, getBoxSize, getCatalog, getColorProfile, getColorspaceName, getCompressionLevel, getCurrentDocumentSize, getCurrentPage, getCurrentPageNumber, getDefaultColorspace, getEncryption, getExtraCatalog, getGroup, getImageReference, getImportedPage, getIndirectReferenceNumber, getInfo, getInstance, getInstance, getNameString, getOCProperties, getOs, getPageDictEntries, getPageEvent, getPageNumber, getPageSize, getPdfDocument, getPdfIndirectReference, getPdfReaderInstance, getPdfVersion, getPDFXConformance, getReferenceJBIG2Globals, getRootOutline, getRunDirection, getSpaceCharRatio, getStandardStructElems, getStructureTreeRoot, getTabs, getTtfUnicodeWriter, getVerticalPosition, getXmpWriter, initPdfIsoConformance, isFullCompression, isPageEmpty, isPdfIso, isPdfX, isRgbTransparencyBlending, isStrictImageSequence, isTagged, isUserProperties, lockLayer, needToBeMarkedInContent, open, propertyExists, releaseTemplate, reorderPages, resetContent, resetPageDictEntries, setAtLeastPdfVersion, setBoxSize, setCollection, setCompressionLevel, setCropBoxSize, setDefaultColorspace, setEncryption, setEncryption, setEncryption, setEncryption, setEncryption, setFullCompression, setGroup, setInitialLeading, setLanguage, setLinearPageMode, setOutlines, setOutputIntents, setOutputIntents, setOutputIntents, setPageEmpty, setPageEvent, setPageLabels, setPageViewport, setPageXmpMetadata, setPdfVersion, setPdfVersion, setPDFXConformance, setRgbTransparencyBlending, setRunDirection, setSpaceCharRatio, setStrictImageSequence, setTabs, setTagged, setTagged, setUserProperties, setUserunit, setXmpMetadata, useExternalCacheForTagStructure, writeKeyInfo, writeOutlines

Methods inherited from class com.itextpdf.text.DocWriter
add, addTabs, flush, getISOBytes, isCloseStream, isPaused, newPage, pause, resetPageCount, resume, setCloseStream, setMarginMirroring, setMarginMirroringTopBottom, setMargins, setPageCount, setPageSize, write, write, writeEnd, writeEnd, writeMarkupAttributes, writeStart

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

- Field Detail
  - readers2intrefs
```
java.util.HashMap<PdfReader,IntHashtable> readers2intrefs
```
  - readers2file
```
java.util.HashMap<PdfReader,RandomAccessFileOrArray> readers2file
```
  - file
```
protected RandomAccessFileOrArray file
```
  - reader
```
PdfReader reader
```
  - myXref
```
IntHashtable myXref
```
  - pagesToContent
```
java.util.HashMap<PdfDictionary,PdfStamperImp.PageStamp> pagesToContent
```
    Integer(page number) -> PageStamp
  - closed
```
protected boolean closed
```
  - rotateContents
```
private boolean rotateContents
```
    Holds value of property rotateContents.
  - acroFields
```
protected AcroFields acroFields
```
  - flat
```
protected boolean flat
```
  - flatFreeText
```
protected boolean flatFreeText
```
  - flatannotations
```
protected boolean flatannotations
```
  - namePtr
```
protected int[] namePtr
```
  - partialFlattening
```
protected java.util.HashSet<java.lang.String> partialFlattening
```
  - useVp
```
protected boolean useVp
```
  - viewerPreferences
```
protected PdfViewerPreferencesImp viewerPreferences
```
  - fieldTemplates
```
protected java.util.HashSet<PdfTemplate> fieldTemplates
```
  - fieldsAdded
```
protected boolean fieldsAdded
```
  - sigFlags
```
protected int sigFlags
```
  - append
```
protected boolean append
```
  - marked
```
protected IntHashtable marked
```
  - initialXrefSize
```
protected int initialXrefSize
```
  - openAction
```
protected PdfAction openAction
```
  - namedDestinations
```
protected java.util.HashMap<java.lang.Object,PdfObject> namedDestinations
```
  - COUNTER
```
protected Counter COUNTER
```
  - logger
```
private Logger logger
```
  - originalLayersAreRead
```
private boolean originalLayersAreRead
```
  - builtInAnnotationFonts
```
private java.util.HashMap<java.lang.String,PdfIndirectReference> builtInAnnotationFonts
```
  - fromShortToFullAnnotationFontNames
```
private static java.util.HashMap<java.lang.String,java.lang.String> fromShortToFullAnnotationFontNames
```
  - DEFAULT_MATRIX
```
private double[] DEFAULT_MATRIX
```
- Constructor Detail
  - PdfStamperImp
```
protected PdfStamperImp(PdfReader reader,
                        java.io.OutputStream os,
                        char pdfVersion,
                        boolean append)
                 throws DocumentException,
                        java.io.IOException
```
    Creates new PdfStamperImp.
    
    Parameters:
    
    reader - the read PDF
    
    os - the output destination
    
    pdfVersion - the new pdf version or '\0' to keep the same version as the original document
    
    append -
    
    Throws:
    
    DocumentException - on error
    
    java.io.IOException
- Method Detail
  - getCounter
```
protected Counter getCounter()
```
    Overrides:
    
    getCounter in class PdfWriter
  - readColorProfile
```
protected void readColorProfile()
```
  - setViewerPreferences
```
protected void setViewerPreferences()
```
  - close
```
protected void close(java.util.Map<java.lang.String,java.lang.String> moreInfo)
              throws java.io.IOException
```
    Throws:
    
    java.io.IOException
  - close
```
protected void close(PdfIndirectReference info,
                     int skipInfo)
              throws java.io.IOException
```
    Throws:
    
    java.io.IOException
  - applyRotation
```
void applyRotation(PdfDictionary pageN,
                   ByteBuffer out)
```
  - alterContents
```
protected void alterContents()
                      throws java.io.IOException
```
    Throws:
    
    java.io.IOException
  - alterResources
```
void alterResources(PdfStamperImp.PageStamp ps)
```
  - getNewObjectNumber
```
protected int getNewObjectNumber(PdfReader reader,
                                 int number,
                                 int generation)
```
    Overrides:
    
    getNewObjectNumber in class PdfWriter
  - getReaderFile
```
RandomAccessFileOrArray getReaderFile(PdfReader reader)
```
    Overrides:
    
    getReaderFile in class PdfWriter
  - registerReader
```
public void registerReader(PdfReader reader,
                           boolean openFile)
                    throws java.io.IOException
```
    Parameters:
    
    reader -
    
    openFile -
    
    Throws:
    
    java.io.IOException
  - unRegisterReader
```
public void unRegisterReader(PdfReader reader)
```
    Parameters:
    
    reader -
  - findAllObjects
```
static void findAllObjects(PdfReader reader,
                           PdfObject obj,
                           IntHashtable hits)
```
  - addComments
```
public void addComments(FdfReader fdf)
                 throws java.io.IOException
```
    Parameters:
    
    fdf -
    
    Throws:
    
    java.io.IOException
  - getPageStamp
```
PdfStamperImp.PageStamp getPageStamp(int pageNum)
```
  - getUnderContent
```
PdfContentByte getUnderContent(int pageNum)
```
  - getOverContent
```
PdfContentByte getOverContent(int pageNum)
```
  - correctAcroFieldPages
```
void correctAcroFieldPages(int page)
```
  - moveRectangle
```
private static void moveRectangle(PdfDictionary dic2,
                                  PdfReader r,
                                  int pageImported,
                                  PdfName key,
                                  java.lang.String name)
```
  - replacePage
```
void replacePage(PdfReader r,
                 int pageImported,
                 int pageReplaced)
```
  - insertPage
```
void insertPage(int pageNumber,
                Rectangle mediabox)
```
  - isRotateContents
```
boolean isRotateContents()
```
    Getter for property rotateContents.
    
    Returns:
    
    Value of property rotateContents.
  - setRotateContents
```
void setRotateContents(boolean rotateContents)
```
    Setter for property rotateContents.
    
    Parameters:
    
    rotateContents - New value of property rotateContents.
  - isContentWritten
```
boolean isContentWritten()
```
  - getAcroFields
```
AcroFields getAcroFields()
```
  - setFormFlattening
```
void setFormFlattening(boolean flat)
```
  - setFreeTextFlattening
```
void setFreeTextFlattening(boolean flat)
```
  - partialFormFlattening
```
boolean partialFormFlattening(java.lang.String name)
```
  - flatFields
```
protected void flatFields()
```
  - eliminateAcroformObjects
```
void eliminateAcroformObjects()
```
  - calculateTemplateTransformationMatrix
```
private AffineTransform calculateTemplateTransformationMatrix(AffineTransform currentMatrix,
                                                              double fieldRotation,
                                                              Rectangle box)
```
  - sweepKids
```
void sweepKids(PdfObject obj)
```
  - setFlatAnnotations
```
public void setFlatAnnotations(boolean flatAnnotations)
```
    If true, annotations with an appearance stream will be flattened.
    
    Parameters:
    
    flatAnnotations - boolean
    
    Since:
    
    5.5.3
  - flattenAnnotations
```
protected void flattenAnnotations()
```
    If setFlatAnnotations is set to true, iText will flatten all annotations with an appearance stream
    
    Since:
    
    5.5.3
  - flattenAnnotations
```
private void flattenAnnotations(boolean flattenFreeTextAnnotations)
```
  - transformBBoxByMatrix
```
private Rectangle transformBBoxByMatrix(Rectangle bBox,
                                        double[] matrix)
```
  - transformPoint
```
private Point transformPoint(double x,
                             double y,
                             double[] matrix)
```
  - flatFreeTextFields
```
protected void flatFreeTextFields()
```
  - getPageReference
```
public PdfIndirectReference getPageReference(int page)
```
    Description copied from class: PdfWriter
    
    Use this method to get a reference to a page existing or not. If the page does not exist yet the reference will be created in advance. If on closing the document, a page number greater than the total number of pages was requested, an exception is thrown.
    
    Overrides:
    
    getPageReference in class PdfWriter
    
    Parameters:
    
    page - the page number. The first page is 1
    
    Returns:
    
    the reference to the page
    
    See Also:
    
    PdfWriter.getPageReference(int)
  - addAnnotation
```
public void addAnnotation(PdfAnnotation annot)
```
    Description copied from interface: PdfAnnotations
    
    Use this methods to add a PdfAnnotation or a PdfFormField to the document. Only the top parent of a PdfFormField needs to be added.
    
    Specified by:
    
    addAnnotation in interface PdfAnnotations
    
    Overrides:
    
    addAnnotation in class PdfWriter
    
    Parameters:
    
    annot - the PdfAnnotation or the PdfFormField to add
    
    See Also:
    
    PdfWriter.addAnnotation(com.itextpdf.text.pdf.PdfAnnotation)
  - addDocumentField
```
void addDocumentField(PdfIndirectReference ref)
```
  - addFieldResources
```
protected void addFieldResources()
                          throws java.io.IOException
```
    Throws:
    
    java.io.IOException
  - expandFields
```
void expandFields(PdfFormField field,
                  java.util.ArrayList<PdfAnnotation> allAnnots)
```
  - addAnnotation
```
void addAnnotation(PdfAnnotation annot,
                   PdfDictionary pageN)
```
  - addAnnotation
```
void addAnnotation(PdfAnnotation annot,
                   int page)
```
    Overrides:
    
    addAnnotation in class PdfWriter
  - outlineTravel
```
private void outlineTravel(PRIndirectReference outline)
```
  - deleteOutlines
```
void deleteOutlines()
```
  - setJavaScript
```
protected void setJavaScript()
                      throws java.io.IOException
```
    Throws:
    
    java.io.IOException
  - addFileAttachments
```
protected void addFileAttachments()
                           throws java.io.IOException
```
    Throws:
    
    java.io.IOException
  - makePackage
```
void makePackage(PdfCollection collection)
```
    Adds or replaces the Collection Dictionary in the Catalog.
    
    Parameters:
    
    collection - the new collection dictionary.
  - setOutlines
```
protected void setOutlines()
                    throws java.io.IOException
```
    Throws:
    
    java.io.IOException
  - setViewerPreferences
```
public void setViewerPreferences(int preferences)
```
    Sets the viewer preferences.
    
    Specified by:
    
    setViewerPreferences in interface PdfViewerPreferences
    
    Overrides:
    
    setViewerPreferences in class PdfWriter
    
    Parameters:
    
    preferences - the viewer preferences
    
    See Also:
    
    PdfWriter.setViewerPreferences(int)
  - addViewerPreference
```
public void addViewerPreference(PdfName key,
                                PdfObject value)
```
    Adds a viewer preference
    
    Specified by:
    
    addViewerPreference in interface PdfViewerPreferences
    
    Overrides:
    
    addViewerPreference in class PdfWriter
    
    Parameters:
    
    key - a key for a viewer preference
    
    value - the value for the viewer preference
    
    See Also:
    
    PdfViewerPreferences.addViewerPreference(com.itextpdf.text.pdf.PdfName, com.itextpdf.text.pdf.PdfObject)
  - setSigFlags
```
public void setSigFlags(int f)
```
    Set the signature flags.
    
    Specified by:
    
    setSigFlags in interface PdfAnnotations
    
    Overrides:
    
    setSigFlags in class PdfWriter
    
    Parameters:
    
    f - the flags. This flags are ORed with current ones
    
    See Also:
    
    PdfAnnotations.setSigFlags(int)
  - setPageAction
```
public void setPageAction(PdfName actionType,
                          PdfAction action)
                   throws PdfException
```
    Always throws an UnsupportedOperationException.
    
    Specified by:
    
    setPageAction in interface PdfPageActions
    
    Overrides:
    
    setPageAction in class PdfWriter
    
    Parameters:
    
    actionType - ignore
    
    action - ignore
    
    Throws:
    
    PdfException - ignore
    
    See Also:
    
    PdfStamper.setPageAction(PdfName, PdfAction, int)
  - setPageAction
```
void setPageAction(PdfName actionType,
                   PdfAction action,
                   int page)
            throws PdfException
```
    Sets the open and close page additional action.
    
    Parameters:
    
    actionType - the action type. It can be PdfWriter.PAGE_OPEN or PdfWriter.PAGE_CLOSE
    
    action - the action to perform
    
    page - the page where the action will be applied. The first page is 1
    
    Throws:
    
    PdfException - if the action type is invalid
  - setDuration
```
public void setDuration(int seconds)
```
    Always throws an UnsupportedOperationException.
    
    Specified by:
    
    setDuration in interface PdfPageActions
    
    Overrides:
    
    setDuration in class PdfWriter
    
    Parameters:
    
    seconds - ignore
    
    See Also:
    
    PdfPageActions.setDuration(int)
  - setTransition
```
public void setTransition(PdfTransition transition)
```
    Always throws an UnsupportedOperationException.
    
    Specified by:
    
    setTransition in interface PdfPageActions
    
    Overrides:
    
    setTransition in class PdfWriter
    
    Parameters:
    
    transition - ignore
    
    See Also:
    
    PdfPageActions.setTransition(com.itextpdf.text.pdf.PdfTransition)
  - setDuration
```
void setDuration(int seconds,
                 int page)
```
    Sets the display duration for the page (for presentations)
    
    Parameters:
    
    seconds - the number of seconds to display the page. A negative value removes the entry
    
    page - the page where the duration will be applied. The first page is 1
  - setTransition
```
void setTransition(PdfTransition transition,
                   int page)
```
    Sets the transition for the page
    
    Parameters:
    
    transition - the transition object. A null removes the transition
    
    page - the page where the transition will be applied. The first page is 1
  - markUsed
```
protected void markUsed(PdfObject obj)
```
  - markUsed
```
protected void markUsed(int num)
```
  - isAppend
```
boolean isAppend()
```
    Getter for property append.
    
    Returns:
    
    Value of property append.
  - getPdfReader
```
public PdfReader getPdfReader()
```
  - setAdditionalAction
```
public void setAdditionalAction(PdfName actionType,
                                PdfAction action)
                         throws PdfException
```
    Additional-actions defining the actions to be taken in response to various trigger events affecting the document as a whole. The actions types allowed are: DOCUMENT_CLOSE, WILL_SAVE, DID_SAVE, WILL_PRINT and DID_PRINT.
    
    Specified by:
    
    setAdditionalAction in interface PdfDocumentActions
    
    Overrides:
    
    setAdditionalAction in class PdfWriter
    
    Parameters:
    
    actionType - the action type
    
    action - the action to execute in response to the trigger
    
    Throws:
    
    PdfException - on invalid action type
    
    See Also:
    
    PdfDocumentActions.setAdditionalAction(com.itextpdf.text.pdf.PdfName, com.itextpdf.text.pdf.PdfAction)
  - setOpenAction
```
public void setOpenAction(PdfAction action)
```
    Description copied from interface: PdfDocumentActions
    
    When the document opens this action will be invoked.
    
    Specified by:
    
    setOpenAction in interface PdfDocumentActions
    
    Overrides:
    
    setOpenAction in class PdfWriter
    
    Parameters:
    
    action - the action to be invoked
    
    See Also:
    
    PdfWriter.setOpenAction(com.itextpdf.text.pdf.PdfAction)
  - setOpenAction
```
public void setOpenAction(java.lang.String name)
```
    Description copied from interface: PdfDocumentActions
    
    When the document opens it will jump to the destination with this name.
    
    Specified by:
    
    setOpenAction in interface PdfDocumentActions
    
    Overrides:
    
    setOpenAction in class PdfWriter
    
    Parameters:
    
    name - the name of the destination to jump to
    
    See Also:
    
    PdfWriter.setOpenAction(java.lang.String)
  - setThumbnail
```
public void setThumbnail(Image image)
```
    Description copied from class: PdfWriter
    
    Use this method to set the thumbnail image for the current page.
    
    Overrides:
    
    setThumbnail in class PdfWriter
    
    Parameters:
    
    image - the image
    
    See Also:
    
    PdfWriter.setThumbnail(com.itextpdf.text.Image)
  - setThumbnail
```
void setThumbnail(Image image,
                  int page)
           throws PdfException,
                  DocumentException
```
    Throws:
    
    PdfException
    
    DocumentException
  - getDirectContentUnder
```
public PdfContentByte getDirectContentUnder()
```
    Description copied from class: PdfWriter
    
    Use this method to get the direct content under for this document. There is only one direct content, multiple calls to this method will always retrieve the same object.
    
    Overrides:
    
    getDirectContentUnder in class PdfWriter
    
    Returns:
    
    the direct content
  - getDirectContent
```
public PdfContentByte getDirectContent()
```
    Description copied from class: PdfWriter
    
    Use this method to get the direct content for this document. There is only one direct content, multiple calls to this method will allways retrieve the same object.
    
    Overrides:
    
    getDirectContent in class PdfWriter
    
    Returns:
    
    the direct content
  - readOCProperties
```
protected void readOCProperties()
```
    Reads the OCProperties dictionary from the catalog of the existing document and fills the documentOCG, documentOCGorder and OCGRadioGroup variables in PdfWriter. Note that the original OCProperties of the existing document can contain more information.
    
    Since:
    
    2.1.2
  - addOrder
```
private void addOrder(PdfLayer parent,
                      PdfArray arr,
                      java.util.Map<java.lang.String,PdfLayer> ocgmap)
```
    Recursive method to reconstruct the documentOCGorder variable in the writer.
    
    Parameters:
    
    parent - a parent PdfLayer (can be null)
    
    arr - an array possibly containing children for the parent PdfLayer
    
    ocgmap - a HashMap with indirect reference Strings as keys and PdfLayer objects as values.
    
    Since:
    
    2.1.2
  - getPdfLayers
```
public java.util.Map<java.lang.String,PdfLayer> getPdfLayers()
```
    Gets the PdfLayer objects in an existing document as a Map with the names/titles of the layers as keys.
    
    Returns:
    
    a Map with all the PdfLayers in the document (and the name/title of the layer as key)
    
    Since:
    
    2.1.2
  - registerLayer
```
void registerLayer(PdfOCG layer)
```
    Overrides:
    
    registerLayer in class PdfWriter
  - createXmpMetadata
```
public void createXmpMetadata()
```
    Description copied from class: PdfWriter
    
    Use this method to creates XMP Metadata based on the metadata in the PdfDocument.
    
    Overrides:
    
    createXmpMetadata in class PdfWriter
  - getNamedDestinations
```
protected java.util.HashMap<java.lang.Object,PdfObject> getNamedDestinations()
```
  - updateNamedDestinations
```
protected void updateNamedDestinations()
                                throws java.io.IOException
```
    Throws:
    
    java.io.IOException
  - getLastChildInNameTree
```
private PdfArray getLastChildInNameTree(PdfDictionary dic)
```

Class PdfStamperImp

Nested Class Summary

Nested classes/interfaces inherited from class com.itextpdf.text.pdf.PdfWriter

Field Summary

Fields inherited from class com.itextpdf.text.pdf.PdfWriter

Fields inherited from class com.itextpdf.text.DocWriter

Constructor Summary

Method Summary

Methods inherited from class com.itextpdf.text.pdf.PdfWriter

Methods inherited from class com.itextpdf.text.DocWriter

Methods inherited from class java.lang.Object

Field Detail

readers2intrefs

readers2file

file

reader

myXref

pagesToContent

closed

rotateContents

acroFields

flat

flatFreeText

flatannotations

namePtr

partialFlattening

useVp

viewerPreferences

fieldTemplates

fieldsAdded

sigFlags

append

marked

initialXrefSize

openAction

namedDestinations

COUNTER

logger

originalLayersAreRead

builtInAnnotationFonts

fromShortToFullAnnotationFontNames

DEFAULT_MATRIX

Constructor Detail

PdfStamperImp

Method Detail

getCounter

readColorProfile

setViewerPreferences

close

close

applyRotation

alterContents

alterResources

getNewObjectNumber

getReaderFile

registerReader

unRegisterReader

findAllObjects

addComments

getPageStamp

getUnderContent

getOverContent

correctAcroFieldPages

moveRectangle

replacePage

insertPage

isRotateContents

setRotateContents

isContentWritten

getAcroFields

setFormFlattening

setFreeTextFlattening

partialFormFlattening

flatFields

eliminateAcroformObjects

calculateTemplateTransformationMatrix

sweepKids

setFlatAnnotations

flattenAnnotations

flattenAnnotations