Dears: How to copy font information? d.j.
------------------ ???????? ------------------ ??????: "Maruan Sahyoun";<[email protected]>; ????????: 2013??9??25??(??????) ????2:35 ??????: "users"<[email protected]>; ????: Re: ?????? What is different from the input pdf file and output pdf file?? Hi, no, the information is only for the content stream of the page. Information such as header information, document metadata, cross reference ?? are missing. BR Maruan Am 25.09.2013 um 04:44 schrieb "??????????" <[email protected]>: > I am trying to confirm whether tokens all together??tokens got by the code > ??List tokens = parser.getTokens();???? contains the entire information of > the pdf file. > > > > > ------------------ ???????? ------------------ > ??????: "Andreas Lehmkuehler";<[email protected]>; > ????????: 2013??9??24??(??????) ????11:59 > ??????: "users"<[email protected]>; > > ????: Re: What is different from the input pdf file and output pdf file?? > > > > Hi, > > Am 24.09.2013 08:04, schrieb ??????????: >> package copyfile; >> >> >> import java.text.SimpleDateFormat; >> import java.util.List; >> import org.apache.pdfbox.pdfparser.PDFStreamParser; >> import org.apache.pdfbox.pdfwriter.ContentStreamWriter; >> import org.apache.pdfbox.pdmodel.PDDocument; >> import org.apache.pdfbox.pdmodel.PDDocumentCatalog; >> import org.apache.pdfbox.pdmodel.PDPage; >> import org.apache.pdfbox.pdmodel.common.PDStream; >> >> >> public class cpfile { >> static String inputfile = "d:/pdf????/7.pdf"; >> static String outputfile = inputfile.replace(".pdf", "cp.pdf"); >> >> >> public static void main(String[] args) { >> dealone(inputfile); >> } >> >> >> private static void dealone(String f) { >> PDDocument document = null; >> try { >> document = PDDocument.load(f); >> PDDocumentCatalog catalog = >> document.getDocumentCatalog(); >> List<PDPage> pages = catalog.getAllPages(); >> for (Object pageObj : catalog.getAllPages()) { >> PDPage page = (PDPage) pageObj; >> PDFStreamParser parser = new >> PDFStreamParser(page.getContents()); >> parser.parse(); >> List tokens = parser.getTokens(); >> >> >> PDStream newContents = new PDStream(document); >> ContentStreamWriter writer = new >> ContentStreamWriter( >> >> newContents.createOutputStream()); >> writer.writeTokens(tokens); >> newContents.addCompression(); >> page.setContents(newContents); >> } >> document.save(outputfile); >> >> >> } catch (Exception e) { >> e.printStackTrace(); >> } finally { >> try { >> document.close(); >> } catch (Exception e) { >> e.printStackTrace(); >> } >> >> >> } >> >> >> } >> } > What are you trying to do? > > BR > Andreas Lehmk??hler > > .
