public long METHOD_1 ( ) { TYPE_1 VAR_1 = TYPE_2 . METHOD_2 ( VAR_2 . METHOD_3 ( ) ) ; return TYPE_3 . METHOD_4 ( VAR_1 . METHOD_5 ( ) ) ; } 

public long METHOD_1 ( ) { TYPE_1 VAR_1 = TYPE_2 . METHOD_2 ( VAR_2 . METHOD_3 ( ) ) ; if ( VAR_1 != null ) { return TYPE_3 . METHOD_4 ( VAR_1 . METHOD_5 ( ) ) ; } else { return 0L ; } } 
