package br.ufpr.c3sl.virtualkeyboard.events; import java.util.EventObject; public class VirtualKeyBoardEvent<T> extends EventObject{ private static final long serialVersionUID = 1L; public VirtualKeyBoardEvent(Object source) { super(source); } @SuppressWarnings("unchecked") public T getSource(){ return ((T) super.getSource()); } }