[SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] [X] Factory object filter element filters, chaining flow charts forces that apply to pattern frameworks Front Controller pattern 2nd 3rd front controller servlet decorating deploying Service to Worker pattern frontend |