This week's book giveaway is in the OO, Patterns, UML and Refactoring forum. We're giving away four copies of Refactoring for Software Design Smells: Managing Technical Debt and have Girish Suryanarayana, Ganesh Samarthyam & Tushar Sharma on-line! See this thread for details.
Split returns an array. You will have to either choose which index in the array to add to your list, or iterate over the list to add them all, or convert the array to a List and use List.addAll(), like: