Java API to Export CGM to OTP
Export CGM to OTP via on premise Java API without using Microsoft® PowerPoint or Adobe® Acrobat Reader
Aspose.Total for Java is a comprehensive suite of APIs that enables developers to easily convert CGM to OTP within any Java J2SE, J2EE, or J2ME application. The process involves two steps, both of which are made simple by the use of Aspose.Total for Java.
The first step is to export CGM to PPTX using Aspose.PDF for Java. This API provides a wide range of features for working with PDF documents, including the ability to convert CGM to PPTX. It also offers a range of other features, such as the ability to create, edit, and manipulate PDF documents, as well as the ability to convert PDF documents to other formats.
The second step is to convert PPTX to OTP using Aspose.Slides for Java. This API provides a comprehensive set of features for working with PowerPoint presentations, including the ability to convert PPTX to OTP. It also offers a range of other features, such as the ability to create, edit, and manipulate PowerPoint presentations, as well as the ability to convert PowerPoint presentations to other formats.
By using Aspose.Total for Java, developers can easily convert CGM to OTP within any Java J2SE, J2EE, or J2ME application. The process is simple and straightforward, and the APIs provide a wide range of features for working with PDF documents and PowerPoint presentations. With Aspose.Total for Java, developers can quickly and easily convert CGM to OTP with minimal effort.
Java API to Convert CGM to OTP
- Open CGM file using Document class
- Convert CGM to PPTX by using save method
- Load PPTX document by using Presentation class
- Save the document to OTP format using
save
method and set
Otpas SaveFormat
Get Started with Java File Format APIs
You can easily use Aspose.Total for Java directly from a Maven based project and include Aspose.PDF for Java and Aspose.Slides for Java in your pom.xml.
Alternatively, you can get a ZIP file from downloads .
// load CGM file with an instance of Document class
Document document = new Document("template.cgm");
// save CGM as PPTX format
document.save("PptxOutput.pptx", SaveFormat.Pptx);
// instantiate a Presentation object that represents a PPTX file
Presentation presentation = new Presentation("PptxOutput.pptx");
// save the presentation as Otp format
presentation.save("output.otp", SaveFormat.Otp);
Open Encrypted CGM File via Java
While loading CGM file format, your document might be password protected. Aspose.PDF for Java allows you open encrypted documents as well. In order to open the encrypted file, you can initialize new instance of the Document class and pass filename and password as arguments.
// open CGM document
Document doc = new Document("input.cgm", "Your@Password");
// save CGM as PPTX format
document.save("PptxOutput.pptx", SaveFormat.Pptx);
Save OTP File with Predefined View Type via Java
After converting CGM to OTP, you can also add predefined view type for your presentation. Aspose.Slides for Java provides a facility to set the view type for the generated presentation when it is opened in PowerPoint through the ViewProperties class. The setLastView property is used to set the view type by using the ViewType enumerator.
// instantiate a Presentation object that represents a PPTX file
Presentation presentation = new Presentation("PptxOutput.pptx");
// set view type
presentation.getViewProperties().setLastView((byte) ViewType.SlideMasterView);
// save the presentation as Otp format
presentation.save("output.otp", SaveFormat.Otp);