This sample project helps you get started with the PDF Services Java SDK. The sample classes illustrate how to perform PDF-related actions (such as converting to and from the PDF format) using the SDK ...
This project shows you how to use Microsoft's Graph for OpenXML (docx/pptx/xlsx) to PDF conversion from Java. (Similar code would work to convert doc or rtf to docx, or for binary .ppt or .xls to pdf ...