The simple answer: ArrayList Why? Vector has been around longer and developed into a sort of be-all do-all class with synchronization and support for many different API. ArrayList is a straitforward implementation of a List with no whistles or bells.
I’ve looked at a lot of different solutions, and in my humble opinion Aspose is the way to go. Here’s the link: http://aspose.com
subject: Urgent => WhichOne is Faster! ArrayList or Vector