I am creating a new Pdf from an existing Pdf ( original ) and add customized pages on top of that Pdf. I am able at this moment to retrieve metadata from Pdf by using: info = reader.getInfo(); However, when I want to get the value for "Keywords" info.get("Keywords") it is returning null; When I go through the map and look at the key-value pairs returned I do not see the key: Keywords. However, the Pdf ( original ) has value for Keywords. *Question*: How do I get the value for keywords which is present in the metadata section of the original Pdf?
*Sample Code:* // Step 2.5 Copying Pdf Properties. reader = new PdfReader(secondFile); HashMap<String, String> map = reader.getInfo(); String title = map.get("Title"); String author = map.get("Author"); String subject = map.get("Subject"); String keywords = map.get("Keywords"); ------------> This one returns null for the original Pdf. <http://itext.2136553.n4.nabble.com/file/n4661008/Screenshot_%2829%29.png> <http://itext.2136553.n4.nabble.com/file/n4661008/Screenshot_%2830%29.png> String creator = map.get("Creator"); if (title != null) document.addTitle(title); if (author != null) document.addAuthor(author); if (subject != null) document.addSubject(subject); if (keywords != null) { document.addKeywords(map.get("Keywords")); } Any help will be appreciated. Thanks. -- View this message in context: http://itext.2136553.n4.nabble.com/PdfReader-getInfo-returns-null-for-Keywords-tp4661008.html Sent from the iText mailing list archive at Nabble.com. ------------------------------------------------------------------------------ Transform Data into Opportunity. Accelerate data analysis in your applications with Intel Data Analytics Acceleration Library. Click to learn more. http://pubads.g.doubleclick.net/gampad/clk?id=278785111&iu=/4140 _______________________________________________ iText-questions mailing list iText-questions@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/itext-questions iText(R) is a registered trademark of 1T3XT BVBA. Many questions posted to this list can (and will) be answered with a reference to the iText book: http://www.itextpdf.com/book/ Please check the keywords list before you ask for examples: http://itextpdf.com/themes/keywords.php