Convert PPTX to EMF in Java

pptx-to-emf.java

public class main
{
    public static void main(String[] args)
    {
        // The path to the document directory.
        String dataDir = "data";
        //Out path
        String resultPath = dataDir + "Result.emf";
        // Instantiate a Presentation object that represents a presentation file. https://reference.aspose.com/slides/java/com.aspose.slides/presentation/#Presentation-java.lang.String-
        Presentation presentation = new Presentation(dataDir + "test.pptx");
        try {
            FileOutputStream fileStream = new FileOutputStream(resultPath);
            // Saves the first slide as a metafille by calling the writeAsEmf method. https://reference.aspose.com/slides/java/com.aspose.slides/islide/#writeAsEmf-java.io.OutputStream-
            presentation.getSlides().get_Item(0).writeAsEmf(fileStream);
        } catch (IOException e) {
            e.printStackTrace();
        } catch (FileNotFoundException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        } finally {
            if (presentation != null) presentation.dispose();
        }
        //ExEnd:ConvertToEmf
    }
}