private void METHOD_1 ( final TYPE_1 VAR_1 ) { TYPE_2 VAR_2 = VAR_3 . remove ( VAR_1 . getId ( ) ) ; for ( TYPE_3 position : VAR_2 . METHOD_2 ( ) . METHOD_3 ( ) ) { VAR_4 . remove ( position . getId ( ) ) ; } }

private void METHOD_1 ( final TYPE_1 VAR_1 ) { TYPE_2 VAR_2 = VAR_3 . remove ( VAR_1 . getId ( ) ) ; if ( VAR_2 == null ) { return ; } for ( TYPE_3 position : VAR_2 . METHOD_2 ( ) . METHOD_3 ( ) ) { VAR_4 . remove ( position . getId ( ) ) ; } }
