deletes all files and subdirectories in directory does n't delete the directory passed as parameter . concode_field_sep PlaceHolder placeHolder concode_field_sep void walkFileTree concode_elem_sep boolean deleteRecursively
boolean function ( File arg0 ) { File [ ] loc0 = arg0 . listFiles ( ) ; boolean loc1 = true ; if ( loc0 != null ) { for ( File loc2 : loc0 ) { loc1 &= deleteRecursively ( loc2 ) ; } } return loc1 ; }