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comparison Core/JobsEngine/SetOfCommandsJob.h @ 2860:8b00e4cb4a6b

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SetOfCommandsJob
author Sebastien Jodogne <s.jodogne@gmail.com>
date Fri, 05 Oct 2018 16:07:34 +0200
parents
children cb5d75143da0
comparison
equal deleted inserted replaced
2859:dedc2befbf41 2860:8b00e4cb4a6b
1 /**
2 * Orthanc - A Lightweight, RESTful DICOM Store
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
4 * Department, University Hospital of Liege, Belgium
5 * Copyright (C) 2017-2018 Osimis S.A., Belgium
6 *
7 * This program is free software: you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License as
9 * published by the Free Software Foundation, either version 3 of the
10 * License, or (at your option) any later version.
11 *
12 * In addition, as a special exception, the copyright holders of this
13 * program give permission to link the code of its release with the
14 * OpenSSL project's "OpenSSL" library (or with modified versions of it
15 * that use the same license as the "OpenSSL" library), and distribute
16 * the linked executables. You must obey the GNU General Public License
17 * in all respects for all of the code used other than "OpenSSL". If you
18 * modify file(s) with this exception, you may extend this exception to
19 * your version of the file(s), but you are not obligated to do so. If
20 * you do not wish to do so, delete this exception statement from your
21 * version. If you delete this exception statement from all source files
22 * in the program, then also delete it here.
23 *
24 * This program is distributed in the hope that it will be useful, but
25 * WITHOUT ANY WARRANTY; without even the implied warranty of
26 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
27 * General Public License for more details.
28 *
29 * You should have received a copy of the GNU General Public License
30 * along with this program. If not, see <http://www.gnu.org/licenses/>.
31 **/
32
33
34 #pragma once
35
36 #include "IJob.h"
37
38 #include <set>
39
40 namespace Orthanc
41 {
42 class SetOfCommandsJob : public IJob
43 {
44 public:
45 class ICommand : public boost::noncopyable
46 {
47 public:
48 virtual ~ICommand()
49 {
50 }
51
52 virtual bool Execute() = 0;
53
54 virtual void Serialize(Json::Value& target) const = 0;
55 };
56
57 class ICommandUnserializer : public boost::noncopyable
58 {
59 public:
60 virtual ~ICommandUnserializer()
61 {
62 }
63
64 virtual ICommand* Unserialize(const Json::Value& source) const = 0;
65 };
66
67 private:
68 bool started_;
69 std::vector<ICommand*> commands_;
70 bool permissive_;
71 size_t position_;
72 std::string description_;
73
74 public:
75 SetOfCommandsJob();
76
77 SetOfCommandsJob(ICommandUnserializer* unserializer /* takes ownership */,
78 const Json::Value& source);
79
80 virtual ~SetOfCommandsJob();
81
82 size_t GetPosition() const
83 {
84 return position_;
85 }
86
87 void SetDescription(const std::string& description)
88 {
89 description_ = description;
90 }
91
92 const std::string& GetDescription() const
93 {
94 return description_;
95 }
96
97 void Reserve(size_t size);
98
99 size_t GetCommandsCount() const
100 {
101 return commands_.size();
102 }
103
104 void AddCommand(ICommand* command); // Takes ownership
105
106 bool IsPermissive() const
107 {
108 return permissive_;
109 }
110
111 void SetPermissive(bool permissive);
112
113 virtual void Reset();
114
115 virtual void Start()
116 {
117 started_ = true;
118 }
119
120 virtual float GetProgress();
121
122 bool IsStarted() const
123 {
124 return started_;
125 }
126
127 const ICommand& GetCommand(size_t index) const;
128
129 virtual JobStepResult Step();
130
131 virtual void GetPublicContent(Json::Value& value);
132
133 virtual bool Serialize(Json::Value& target);
134 };
135 }