How can I convert a Word document to PDF

Question

How can I convert a Word document that includes numerous objects, like tables, to a PDF? The source document and the converted PDF don't look the same when using iText. Can I use an open-source API or library instead of reaching out to an executable?

Answer 1

This is a difficult task, made even more difficult if you want flawless results (impossible without having Word). I don't think there are any open-source Java APIs that do it all for you (Update: I am wrong, see below).

Your basic options are as follows:

1. Using JNI/a C# web service/etc script MS Office (only option for 100% perfect results)
2. Using the available APIs script Open Office (90+% perfect)
3. Use Apache POI & iText (very large job, will never be perfect).