Examples of PDEmbeddedFilesNameTreeNode

Examples of org.apache.pdfbox.pdmodel.PDEmbeddedFilesNameTreeNode

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                        e.printStackTrace();
                    }
                }
                PDDocumentNameDictionary namesDictionary =
                        new PDDocumentNameDictionary( document.getDocumentCatalog() );
                PDEmbeddedFilesNameTreeNode efTree = namesDictionary.getEmbeddedFiles();
                if (efTree != null)
                {
                    Map<String,COSObjectable> names = efTree.getNames();
                    if (names != null)
                    {
                        extractFiles(names, filePath);
                    }
                    else
                    {
                        List<PDNameTreeNode> kids = efTree.getKids();
                        for (PDNameTreeNode node : kids)
                        {
                            names = node.getNames();
                            extractFiles(names, filePath);
                        }
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Examples of org.apache.pdfbox.pdmodel.PDEmbeddedFilesNameTreeNode

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            contentStream.drawString( "Go to Document->File Attachments to View Embedded Files" );
            contentStream.endText();
            contentStream.close();

            //embedded files are stored in a named tree
            PDEmbeddedFilesNameTreeNode efTree = new PDEmbeddedFilesNameTreeNode();

            //first create the file specification, which holds the embedded file
            PDComplexFileSpecification fs = new PDComplexFileSpecification();
            fs.setFile( "Test.txt" );
            //create a dummy file stream, this would probably normally be a FileInputStream
            byte[] data = "This is the contents of the embedded file".getBytes("ISO-8859-1");
            ByteArrayInputStream fakeFile =
                new ByteArrayInputStream( data );
            PDEmbeddedFile ef = new PDEmbeddedFile(doc, fakeFile );
            //now lets some of the optional parameters
            ef.setSubtype( "test/plain" );
            ef.setSize( data.length );
            ef.setCreationDate( new GregorianCalendar() );
            fs.setEmbeddedFile( ef );

            // create a new tree node and add the embedded file
            PDEmbeddedFilesNameTreeNode treeNode = new PDEmbeddedFilesNameTreeNode();
            treeNode.setNames( Collections.singletonMap( "My first attachment",  fs ) );
            // add the new node as kid to the root node
            List<PDEmbeddedFilesNameTreeNode> kids = new ArrayList<PDEmbeddedFilesNameTreeNode>();
            kids.add(treeNode);
            efTree.setKids(kids);
            // add the tree to the document catalog
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Examples of org.apache.pdfbox.pdmodel.PDEmbeddedFilesNameTreeNode

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            throws IOException, SAXException, TikaException {
        PDDocumentCatalog catalog = document.getDocumentCatalog();
        PDDocumentNameDictionary names = catalog.getNames();
        if (names != null) {

            PDEmbeddedFilesNameTreeNode embeddedFiles = names.getEmbeddedFiles();
            if (embeddedFiles != null) {

                EmbeddedDocumentExtractor embeddedExtractor = context.get(EmbeddedDocumentExtractor.class);
                if (embeddedExtractor == null) {
                    embeddedExtractor = new ParsingEmbeddedDocumentExtractor(context);
                }

                Map<String,Object> embeddedFileNames = embeddedFiles.getNames();

                if (embeddedFileNames != null) {
                    for (Map.Entry<String,Object> ent : embeddedFileNames.entrySet()) {
                        PDComplexFileSpecification spec = (PDComplexFileSpecification) ent.getValue();
                        PDEmbeddedFile file = spec.getEmbeddedFile();
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Examples of org.apache.pdfbox.pdmodel.PDEmbeddedFilesNameTreeNode

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                "null_PDComplexFileSpecification.pdf"));

            PDDocumentCatalog catalog = doc.getDocumentCatalog();
            PDDocumentNameDictionary names = catalog.getNames();
            assertEquals("expected two files", 2, names.getEmbeddedFiles().getNames().size());
            PDEmbeddedFilesNameTreeNode embeddedFiles = names.getEmbeddedFiles();

            PDComplexFileSpecification spec = (PDComplexFileSpecification)
                                            embeddedFiles.getNames().get("non-existent-file.docx");

            if (spec != null)
            {
                embeddedFile = spec.getEmbeddedFile();
                ok = true;
            }
            //now test for actual attachment
            spec = (PDComplexFileSpecification)embeddedFiles.getNames().get("My first attachment");
            assertNotNull("one attachment actually exists", spec);
            assertEquals("existing file length", 17660, spec.getEmbeddedFile().getLength());
            spec = (PDComplexFileSpecification)embeddedFiles
                                                    .getNames().get("non-existent-file.docx");
        }
        catch (NullPointerException e)
        {
            assertNotNull("null pointer exception", null);
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Examples of org.apache.pdfbox.pdmodel.PDEmbeddedFilesNameTreeNode

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                // ... also for any embedded PDFs:
                PDDocumentCatalog catalog = document.getDocumentCatalog();
                PDDocumentNameDictionary names = catalog.getNames();   
                if (names != null)
                {
                    PDEmbeddedFilesNameTreeNode embeddedFiles = names.getEmbeddedFiles();
                    if (embeddedFiles != null)
                    {
                        Map<String,Object> embeddedFileNames = embeddedFiles.getNames();
                        if (embeddedFileNames != null) {
                            for (Map.Entry<String,Object> ent : embeddedFileNames.entrySet())
                            {
                                if (debug)
                                {
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Examples of org.apache.pdfbox.pdmodel.PDEmbeddedFilesNameTreeNode

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            contentStream.drawString( "Go to Document->File Attachments to View Embedded Files" );
            contentStream.endText();
            contentStream.close();

            //embedded files are stored in a named tree
            PDEmbeddedFilesNameTreeNode efTree = new PDEmbeddedFilesNameTreeNode();


            //first create the file specification, which holds the embedded file
            PDComplexFileSpecification fs = new PDComplexFileSpecification();
            fs.setFile( "Test.txt" );
            //create a dummy file stream, this would probably normally be a FileInputStream
            byte[] data = "This is the contents of the embedded file".getBytes("ISO-8859-1");
            ByteArrayInputStream fakeFile =
                new ByteArrayInputStream( data );
            PDEmbeddedFile ef = new PDEmbeddedFile(doc, fakeFile );
            //now lets some of the optional parameters
            ef.setSubtype( "test/plain" );
            ef.setSize( data.length );
            ef.setCreationDate( new GregorianCalendar() );
            fs.setEmbeddedFile( ef );

            //now add the entry to the embedded file tree and set in the document.
            efTree.setNames( Collections.singletonMap( "My first attachment",  fs ) );
            PDDocumentNameDictionary names = new PDDocumentNameDictionary( doc.getDocumentCatalog() );
            names.setEmbeddedFiles( efTree );
            doc.getDocumentCatalog().setNames( names );

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Examples of org.apache.pdfbox.pdmodel.PDEmbeddedFilesNameTreeNode

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  protected void validateNames(DocumentHandler handler,
      PDDocumentCatalog catalog, List<ValidationError> result)
          throws ValidationException {
    PDDocumentNameDictionary names = catalog.getNames();
    if (names != null) {
      PDEmbeddedFilesNameTreeNode efs = names.getEmbeddedFiles();
      if (efs != null) {
        result.add(new ValidationError(
            ERROR_SYNTAX_TRAILER_CATALOG_EMBEDDEDFILES,"EmbeddedFile entry is present in the Names dictionary"));
      }
    }
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Examples of org.apache.pdfbox.pdmodel.PDEmbeddedFilesNameTreeNode

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                        e.printStackTrace();
                    }
                }
                PDDocumentNameDictionary namesDictionary =
                        new PDDocumentNameDictionary( document.getDocumentCatalog() );
                PDEmbeddedFilesNameTreeNode efTree = namesDictionary.getEmbeddedFiles();
                if (efTree != null)
                {
                    Map<String,COSObjectable> names = efTree.getNames();
                    if (names != null)
                    {
                        extractFiles(names, filePath);
                    }
                    else
                    {
                        List<PDNameTreeNode> kids = efTree.getKids();
                        for (PDNameTreeNode node : kids)
                        {
                            names = node.getNames();
                            extractFiles(names, filePath);
                        }
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Examples of org.apache.pdfbox.pdmodel.PDEmbeddedFilesNameTreeNode

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                        e.printStackTrace();
                    }
                }
                PDDocumentNameDictionary namesDictionary =
                        new PDDocumentNameDictionary( document.getDocumentCatalog() );
                PDEmbeddedFilesNameTreeNode efTree = namesDictionary.getEmbeddedFiles();
                if (efTree != null)
                {
                    Map<String,COSObjectable> names = efTree.getNames();
                    if (names != null)
                    {
                        extractFiles(names, filePath);
                    }
                    else
                    {
                        List<PDNameTreeNode> kids = efTree.getKids();
                        for (PDNameTreeNode node : kids)
                        {
                            names = node.getNames();
                            extractFiles(names, filePath);
                        }
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Examples of org.apache.pdfbox.pdmodel.PDEmbeddedFilesNameTreeNode

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                "null_PDComplexFileSpecification.pdf"));

            PDDocumentCatalog catalog = doc.getDocumentCatalog();
            PDDocumentNameDictionary names = catalog.getNames();
            assertEquals("expected two files", 2, names.getEmbeddedFiles().getNames().size());
            PDEmbeddedFilesNameTreeNode embeddedFiles = names.getEmbeddedFiles();

            PDComplexFileSpecification spec = (PDComplexFileSpecification)
                                            embeddedFiles.getNames().get("non-existent-file.docx");

            if (spec != null)
            {
                embeddedFile = spec.getEmbeddedFile();
                ok = true;
            }
            //now test for actual attachment
            spec = (PDComplexFileSpecification)embeddedFiles.getNames().get("My first attachment");
            assertNotNull("one attachment actually exists", spec);
            assertEquals("existing file length", 17660, spec.getEmbeddedFile().getLength());
            spec = (PDComplexFileSpecification)embeddedFiles
                                                    .getNames().get("non-existent-file.docx");
        }
        catch (NullPointerException e)
        {
            assertNotNull("null pointer exception", null);
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