@Override
public void setItems ( ) {
    // Create animated item using builtins
   AnimatedItem item = new AnimatedItem ( 11, /* slot */ new ItemStack (Material. DIAMOND ), /* Base Item */ this ) ;
   BuiltinAnimation. flashingItem (item, "Hello World!", "&c", "&4" ) ;
    // This will create an animation where the name of the item will flash between red and dark red

    // Animating using frames
   item = new AnimatedItem ( 12, new ItemStack (Material. DIAMOND ), this ) ;
   item. addFrame ( "&cHello!" ) ;
   item. addFrame ( "&aI am" ) ;
   item. addFrame ( "&6&lANIMATED!!!!" ) ;

    // You can also animate lore using ComplexAnimatedItem
   ComplexAnimatedItem itemComplex = new ComplexAnimatedItem ( 13, Material. EMERALD, this ) ;
    // Lore frames require and ENTIRE set of lore, however there are some helper functions to make it easier
   itemComplex. addLoreFrame ( "&6Line one" ) ;
   itemComplex. addCopyOfLastFrame ( ) ;
   itemComplex. addLineLast ( "&6Frame two. Now there's a second line" ) ;
   itemComplex. addCopyOfLastFrame ( ) ;
   itemComplex. addLineLast ( "&6Frame three. Now there's a third line" ) ;

    // There's a lot you can do with this. Have fun!
}