This commit was manufactured by cvs2svn to create branch 'helm'.

[helm.git] / helm / interface / getter.ml

diff --git a/helm/interface/getter.ml b/helm/interface/getter.ml
deleted file mode 100644 (file)
index 21c1901..0000000
--- a/helm/interface/getter.ml
+++ /dev/null
@@ -1,143 +0,0 @@
-(******************************************************************************)
-(*                                                                            *)
-(*                               PROJECT HELM                                 *)
-(*                                                                            *)
-(*                Claudio Sacerdoti Coen <sacerdot@cs.unibo.it>               *)
-(*                                 24/01/2000                                 *)
-(*                                                                            *)
-(******************************************************************************)
-
-exception ErrorGetting of string;;
-
-module OrderedStrings =
- struct
-  type t = string
-  let compare (s1 : t) (s2 : t) = compare s1 s2
- end
-;;
-
-module MapOfStrings = Map.Make(OrderedStrings);;
-
-let read_index url =
- let module C = Configuration in
-  if Sys.command ("wget -c -P " ^ C.tmpdir ^ " " ^ url ^ "/\"" ^
-   C.indexname ^ "\"") <> 0
-  then
-   raise (ErrorGetting url) ;
-  let tmpfilename = C.tmpdir ^ "/" ^ C.indexname in
-   let fd = open_in tmpfilename in
-   let uris = ref [] in
-    try
-     while true do
-      uris := (input_line fd) :: !uris
-     done ;
-     [] (* only to make the compiler happy *)
-    with
-     End_of_file ->
-      Sys.remove tmpfilename ;
-      !uris
-;;
-
-(* mk_urls_of_uris list_of_servers_base_urls *)
-let rec mk_urls_of_uris =
- function
-    [] -> MapOfStrings.empty
-  | he::tl ->
-     let map = mk_urls_of_uris tl in
-      let uris = read_index he in
-       let url_of_uri uri =
-        let url = uri  ^ ".xml" in
-         let url' = Str.replace_first (Str.regexp "cic:") he url in
-         let url'' = Str.replace_first (Str.regexp "theory:") he url' in
-          url''
-       in
-        List.fold_right
-         (fun uri m -> MapOfStrings.add uri (url_of_uri uri) m)
-         uris map
-;;
-
-let update () =
- let module C = Configuration in
-  let fd = open_in C.servers_file in
-  let servers = ref [] in
-   try
-    while true do
-     servers := (input_line fd) :: !servers
-    done
-   with
-    End_of_file ->
-     let urls_of_uris = mk_urls_of_uris (List.rev !servers) in
-      (try Sys.remove (C.uris_dbm ^ ".db") with _ -> ()) ;
-      let dbm =
-       Dbm.opendbm C.uris_dbm [Dbm.Dbm_wronly ; Dbm.Dbm_create] 0o660
-      in
-       MapOfStrings.iter (fun uri url -> Dbm.add dbm uri url) urls_of_uris ;
-       Dbm.close dbm
-;;
-
-(* url_of_uri : uri -> url *)
-let url_of_uri uri =
- let dbm = Dbm.opendbm Configuration.uris_dbm [Dbm.Dbm_rdonly] 0o660 in
-  let url = Dbm.find dbm (UriManager.string_of_uri uri) in
-   Dbm.close dbm ;
-   url
-;;
-
-let filedir_of_uri uri =
- let fn = UriManager.buri_of_uri uri in
-  let fn' = Str.replace_first (Str.regexp ".*:") Configuration.dest fn in
-   fn'
-;;
-
-let name_and_ext_of_uri uri =
- let str = UriManager.string_of_uri uri in
-  Str.replace_first (Str.regexp ".*/") "" str
-;;
-
-(* get_file : uri -> filename *)
-let get_file uri =
- let dir = filedir_of_uri uri in
-  let fn = dir ^ "/" ^ name_and_ext_of_uri uri ^ ".xml" in
-   if not (Sys.file_exists fn) then
-    begin
-     let url = url_of_uri uri in
-      (*CSC: use -q for quiet mode *)
-      if Sys.command ("wget -c -P " ^ dir ^ " \"" ^ url ^"\"") <> 0
-      then
-       raise (ErrorGetting url) ;
-    end ;
-   fn
-;;
-
-(* get : uri -> filename *)
-(* If uri is the URI of an annotation, the annotated object is processed *)
-let get uri =
- let module U = UriManager in
-  get_file
-   (U.uri_of_string
-    (Str.replace_first (Str.regexp "\.ann$") ""
-     (Str.replace_first (Str.regexp "\.types$") "" (U.string_of_uri uri))))
-;;
-
-(* get_ann : uri -> filename *)
-(* If uri is the URI of an annotation, the annotation file is processed *)
-let get_ann = get_file;;
-
-(* get_ann_file_name_and_uri : uri -> filename * annuri *)
-(* If given an URI, it returns the name of the corresponding *)
-(* annotation file and the annotation uri                    *)
-let get_ann_file_name_and_uri uri = 
- let module U = UriManager in
-  let uri = U.string_of_uri uri in
-   let annuri =
-    U.uri_of_string (
-     if Str.string_match (Str.regexp ".*\.ann$") uri 0 then
-      uri
-     else
-      uri ^ ".ann"
-    )
-   in
-    let dir = filedir_of_uri annuri in
-     let fn = dir ^ "/" ^ name_and_ext_of_uri annuri ^ ".xml" in
-      (fn, annuri)
-;;