question: private List < ContainerInitializer > jspInitializers ( ) { JettyJasperInitializer sci = new JettyJasperInitializer ( ) ; ContainerInitializer initializer = new ContainerInitializer ( sci , null ) ; List < ContainerInitializer > initializers = new ArrayList < ContainerInitializer > ( ) ; initializers . add ( initializer ) ; return initializers ; }
target:  Ensure the jsp engine is initialized correctly