Package com.aowagie.text.pdf

Class PdfCopy

    • Field Detail

      • indirects

        private java.util.HashMap indirects

      • indirectMap

        private final java.util.HashMap indirectMap

      • namePtr

        private final int[] namePtr

      • rotateContents

        private boolean rotateContents
        Holds value of property rotateContents.

      • fieldArray

        private PdfArray fieldArray

      • fieldTemplates

        private java.util.HashMap fieldTemplates

    • Constructor Detail

      • PdfCopy

        PdfCopy​(Document document,
        java.io.OutputStream os,
        java.util.Calendar globalDate)
 throws DocumentException
        Constructor
        Parameters:
        document -
        os - outputstream
        globalDate -
        Throws:
        DocumentException

    • Method Detail

      • isRotateContents

        public boolean isRotateContents()
        Getter for property rotateContents.
        Returns:
        Value of property rotateContents.

      • setRotateContents

        public void setRotateContents​(boolean rotateContents)
        Setter for property rotateContents.
        Parameters:
        rotateContents - New value of property rotateContents.

      • getImportedPage

        public PdfImportedPage getImportedPage​(PdfReader reader,
                                       int pageNumber)
        Grabs a page from the input document
        Overrides:
        getImportedPage in class PdfWriter
        Parameters:
        reader - the reader of the document
        pageNumber - which page to get
        Returns:
        the page

      • copyIndirect

        private PdfIndirectReference copyIndirect​(PRIndirectReference in)
                                   throws java.io.IOException,
                                          BadPdfFormatException
        Translate a PRIndirectReference to a PdfIndirectReference In addition, translates the object numbers, and copies the referenced object to the output file. NB: PRIndirectReferences (and PRIndirectObjects) really need to know what file they came from, because each file has its own namespace. The translation we do from their namespace to ours is *at best* heuristic, and guaranteed to fail under some circumstances.
        Throws:
        java.io.IOException
        BadPdfFormatException

      • setFromIPage

        private int setFromIPage​(PdfImportedPage iPage)
        convenience method. Given an imported page, set our "globals"

      • setFromReader

        private void setFromReader​(PdfReader reader)
        convenience method. Given a reader, set our "globals"

      • addFieldResources

        private void addFieldResources​(PdfDictionary catalog)
                        throws java.io.IOException
        Throws:
        java.io.IOException

      • close

        public void close()
        Signals that the Document was closed and that no other Elements will be added.

        The pages-tree is built and written to the outputstream. A Catalog is constructed, as well as an Info-object, the reference table is composed and everything is written to the outputstream embedded in a Trailer.

        Specified by:
        close in interface DocListener
        Overrides:
        close in class PdfWriter
        See Also:
        DocWriter.close()

      • add

        PdfIndirectReference add​(PdfPage page,
                         PdfContents contents)
                  throws PdfException
        Description copied from class: PdfWriter
        Adds some PdfContents to this Writer.

        The document has to be open before you can begin to add content to the body of the document.

        Overrides:
        add in class PdfWriter
        Parameters:
        page - the PdfPage to add
        contents - the PdfContents of the page
        Returns:
        a PdfIndirectReference
        Throws:
        PdfException - on error

      • freeReader

        public void freeReader​(PdfReader reader)
                throws java.io.IOException
        Description copied from class: PdfWriter
        Use this method to writes the reader to the document and free the memory used by it. The main use is when concatenating multiple documents to keep the memory usage restricted to the current appending document.
        Overrides:
        freeReader in class PdfWriter
        Parameters:
        reader - the PdfReader to free
        Throws:
        java.io.IOException - on error