Java library for watermarking PDF, TIFF files?

[Fidel Barro]

Does anyone knows a java library that can apply watermarking on file types such as PDF and TIFF? I found some java library (e.g. iText, Aspose.Pdf) which able to watermark but it's only limited to pdf files. I want it also to work with TIFF.

Hope you can help me with this.

Thanks in advance!

[Campbell Ritchie]

"lildash" please check your private messages about an important administrative matter.