Qore ConnectionProvider Module Reference  1.5
InvalidConnection.qc.dox.h
1 // -*- mode: c++; indent-tabs-mode: nil -*-
2 // Qore InvalidConnection class definition
3 
4 /* InvalidConnection.qc Copyright 2016 - 2019 Qore Technologies, s.r.o.
5 
6  Permission is hereby granted, free of charge, to any person obtaining a
7  copy of this software and associated documentation files (the "Software"),
8  to deal in the Software without restriction, including without limitation
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10  and/or sell copies of the Software, and to permit persons to whom the
11  Software is furnished to do so, subject to the following conditions:
12 
13  The above copyright notice and this permission notice shall be included in
14  all copies or substantial portions of the Software.
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16  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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21  FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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24 
25 
27 namespace ConnectionProvider {
30 
31 public:
33  string error = "unknown error";
34 
36 
38  deprecated
39  constructor(string n_name, string n_desc, string n_url, *hash n_opts, string n_error, hash urlh)
40  ;
41 
42 
44 
56  constructor(string name, string description, string url, hash attributes = {}, hash options = {})
57  ;
58 
59 
61 
67 protected:
68  hash parseUrl(string url);
69 public:
70 
71 
73 protected:
74  object getImpl(bool connect = True, *hash rtopts);
75 public:
76 
77 
79  string getType();
80 
81  };
82 }; // ConnectionProvider namespace
hash parseUrl(string url)
Parse the URL to a hash.
const True
string name
connection name
Definition: AbstractConnection.qc.dox.h:36
hash< auto > urlh
broken down URL hash (as returned by Qore::parse_url())
Definition: AbstractConnection.qc.dox.h:54
abstract base class for connections
Definition: AbstractConnection.qc.dox.h:32
string error
Error message provided by constructor&#39;s attributes.error.
Definition: InvalidConnection.qc.dox.h:33
object getImpl(bool connect=True, *hash rtopts)
throws an exception because the object is invalid
this class is used to mark invalid connections so they can be loaded and reported as invalid ...
Definition: InvalidConnection.qc.dox.h:29
hash< auto > hash(object obj)
string url
connection URL (potentially with password info)
Definition: AbstractConnection.qc.dox.h:42
deprecated constructor(string n_name, string n_desc, string n_url, *hash n_opts, string n_error, hash urlh)
DEPRECATED: creates the invalid connection object.
the ConnectionProvider namespace. All classes used in the ConnectionProvider module should be inside ...
Definition: AbstractConnection.qc.dox.h:26
string getType()
returns "invalid"