Visio Diagram Java API can load and save variety of formats including VSDX, VDX, VSD, VTX, VSSX, VSDM, VSTM, PDF, XPS, SVG, EMF, JPEG, PNG, BMP, TIFF and Html....Diagram for Java can load and Save. Format Description...diagram PDF PDF (Portable Document Format) XPS XPS format XAML...