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EST_SiodServer.h
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33 
34 
35 #ifndef __EST_SIODSERVER_H__
36 #define __EST_SIODSERVER_H__
37 
38 #include "EST_Server.h"
39 #include "siod.h"
40 
41 VAL_REGISTER_CLASS_DCLS(scheme,obj)
42 
43 /** Simple scheme server.
44  *
45  * @author Richard Caley <rjc@cstr.ed.ac.uk>
46  * @version $Id: EST_SiodServer.h,v 1.2 2001/04/04 13:11:27 awb Exp $
47  */
48 
49 class EST_SiodServer : public EST_Server {
50 public:
51 
52  class ResultHandler : public EST_Server::ResultHandler
53  {
54  public:
55  ResultHandler();
56  virtual void process(void);
57  virtual ~ResultHandler();
58  };
59 
60  class RequestHandler : public EST_Server::RequestHandler
61  {
62  public:
63  RequestHandler();
64  virtual EST_String process(void);
65  virtual ~RequestHandler();
66  };
67 
68  EST_SiodServer(EST_String name="siod");
69 
70  EST_SiodServer(EST_String name, ostream *trace);
71 
72  /// Create a server connection by explicitly saying where to connect to.
73  EST_SiodServer(EST_String hostname, int port);
74  EST_SiodServer(EST_String hostname, int port, ostream *trace);
75 
76  /**@name Server end constructors
77  */
78  //@{
79  EST_SiodServer(Mode mode, EST_String name);
80  EST_SiodServer(Mode mode, EST_String name, ostream *trace);
81  //@}
82 
83  /// Destroy the connection.
84  ~EST_SiodServer();
85 
86  virtual bool parse_command(const EST_String command,
87  EST_String &package,
88  EST_String &operation,
89  Args &arguments);
90 
91  virtual EST_String build_command(const EST_String package,
92  const EST_String operation,
93  const Args &arguments);
94 
95  virtual bool parse_result(const EST_String resultString,
96  Result &res);
97 
98  virtual EST_String build_result(const Result &res);
99 };
100 
101 #endif
102