java.lang.String [ ] METHOD_1 ( java.lang.String VAR_1 ) { java.lang.String [ ] list = new java.io.File ( VAR_1 ) . list ( ) ; if ( ( list == null ) || ( ( list . length ) == 0 ) ) return null ; list = this . METHOD_2 ( list ) ; for ( java.lang.String item : list ) { } if ( list == null ) return null ; else return list ; }

java.lang.String [ ] METHOD_1 ( java.lang.String VAR_1 ) { java.lang.String [ ] list = new java.io.File ( VAR_1 ) . list ( ) ; if ( ( list == null ) || ( ( list . length ) == 0 ) ) return null ; list = this . METHOD_2 ( list ) ; if ( list == null ) return null ; else return list ; }
