Even after trying Annotation i am not able to extract the embedded/attached doc file located in the page of pdf.
On Tue, Jun 11, 2013 at 5:29 PM, Andreas Lehmkuehler <[email protected]>wrote: > Am 11.06.2013 07:06, schrieb Ramesh Shrestha: > >> Thanks, >> >> The java example link i provided should have been - >> http://svn.apache.org/repos/**asf/pdfbox/trunk/examples/src/** >> main/java/org/apache/pdfbox/**examples/pdmodel/** >> ExtractEmbeddedFiles.java<http://svn.apache.org/repos/asf/pdfbox/trunk/examples/src/main/java/org/apache/pdfbox/examples/pdmodel/ExtractEmbeddedFiles.java> >> >> But your suggestion WORKS. >> >> Now i am able to extract the attached file located in the *attachments >> tab*but >> *haven't been able to extract the attached file located in page*. I am >> >> getting null efTree in this case. >> >> PDDocumentNameDictionary namesDictionary = new >> PDDocumentNameDictionary(**pdfDoc.getDocumentCatalog()); >> PDEmbeddedFilesNameTreeNode *efTree *= >> >> namesDictionary.**getEmbeddedFiles(); >> >> So now working on it. >> > Embedded files are always document related. If an embedded file is > referenced > on a single page a file attachment annotation is used. Try something like > this > to get all annotations of a single page: > > List annotations = page.getAnnotations(); > > The one you are looking for has to be an instance of the class > > org.apache.pdfbox.pdmodel.**interactive.annotation.** > PDAnnotationFileAttachment. > > On Mon, Jun 10, 2013 at 7:38 PM, Andreas Lehmkuehler <[email protected] >> >wrote: >> >> Hi, >>> >>> Am 10.06.2013 11:22, schrieb Ramesh Shrestha: >>> >>> Hi, >>> >>>> >>>> >>>> I am developing .NET Application using pdfbox to extract metadata, >>>> content and attached file from PDF. >>>> >>>> I was able to extract metadata and content, but stuck while extracting >>>> attached/embedded files. >>>> >>>> I have a pdf with embedded/attached doc file and want to retrieve that >>>> file. I have gone through the java example - >>>> http://www.docjar.com/html/****api/org/apache/pdfbox/**** >>>> examples/pdmodel/**<http://www.docjar.com/html/**api/org/apache/pdfbox/**examples/pdmodel/**> >>>> EmbeddedFiles.java.html<http:/**/www.docjar.com/html/api/org/** >>>> apache/pdfbox/examples/**pdmodel/EmbeddedFiles.java.**html<http://www.docjar.com/html/api/org/apache/pdfbox/examples/pdmodel/EmbeddedFiles.java.html> >>>> > >>>> >>>> . >>>> >>>> But while trying to use it in .Net, i got "non generic type >>>> 'java.util.Map' >>>> cannot be used with type arguments" in the following code snippet >>>> >>>> java.util.Map<String, COSObjectable> names = efTree.getNames(); >>>> >>>> So, i will be grateful if anybody help me to extract the file from pdf. >>>> >>>> I'm not a .NET expert and don't know what may cause that issue. But >>> maybe >>> it is >>> a good idea to just omit the generics and try something like this: >>> >>> java.util.Map names = efTree.getNames(); >>> >>> Thanks in advance. >>> >>>> >>>> >>> HTH >>> Andreas Lehmkühler >>> >> > BR > Andreas Lehmkühler > >
