public static final KeyPressHandler getPhoneNumberKeyPressHandler ( ) { // NOPMD it's thread save! if ( HandlerFactory . phoneNumberKeyPressHandler == null ) { synchronized ( PhoneNumberKeyPressHandler . class ) { if ( HandlerFactory . phoneNumberKeyPressHandler == null ) { HandlerFactory . phoneNumberKeyPressHandler = new PhoneNumberKeyPressHandler ( ) ; } } } return HandlerFactory . phoneNumberKeyPressHandler ; }
get a phone number key press handler .