private static void extractFiles(Map names, string filePath)
{
object[] objArray = names.entrySet().toArray();
for (int i = 0; i < (int)objArray.Length; i++)
{
PDComplexFileSpecification value = (PDComplexFileSpecification)((Map.Entry)objArray[i]).getValue();
string filename = value.getFilename();
PDFExtractEmbeddedFiles.extractFile(filePath, filename, PDFExtractEmbeddedFiles.getEmbeddedFile(value));
}
}
internal static void ExtractAttachment(PDFDocument pdfDoc, string OutputPath)
{
try
{
string filePath = pdfDoc.FilePath;
PDDocument pDFBoxDocument = pdfDoc.PDFBoxDocument;
PDEmbeddedFilesNameTreeNode embeddedFiles = (new PDDocumentNameDictionary(pDFBoxDocument.getDocumentCatalog())).getEmbeddedFiles();
if (embeddedFiles != null)
{
Map names = embeddedFiles.getNames();
if (names == null)
{
object[] objArray = embeddedFiles.getKids().toArray();
for (int i = 0; i < (int)objArray.Length; i++)
{
names = ((PDNameTreeNode)objArray[i]).getNames();
PDFExtractEmbeddedFiles.extractFiles(names, OutputPath);
}
}
else
{
PDFExtractEmbeddedFiles.extractFiles(names, OutputPath);
}
}
foreach (PDPage page in pDFBoxDocument.getPages())
{
object[] objArray1 = page.getAnnotations().toArray();
for (int j = 0; j < (int)objArray1.Length; j++)
{
PDAnnotation pDAnnotation = (PDAnnotation)objArray1[j];
if (pDAnnotation is PDAnnotationFileAttachment)
{
PDComplexFileSpecification file = (PDComplexFileSpecification)((PDAnnotationFileAttachment)pDAnnotation).getFile();
PDEmbeddedFile embeddedFile = PDFExtractEmbeddedFiles.getEmbeddedFile(file);
PDFExtractEmbeddedFiles.extractFile(filePath, file.getFilename(), embeddedFile);
}
}
}
}
finally
{
}
}