private static java.lang.String METHOD_1 ( java.lang.String title , java.lang.String filename ) { filename = TYPE_1 . METHOD_1 ( title , filename ) ; if ( filename != null ) filename = TYPE_2 . METHOD_2 ( filename , STRING_1 ) ; return filename ; } 

private static java.lang.String METHOD_1 ( java.lang.String title , java.lang.String filename ) { filename = TYPE_2 . METHOD_1 ( title , filename ) ; if ( filename != null ) filename = TYPE_2 . METHOD_2 ( filename , STRING_1 ) ; return filename ; } 
