Mercurial > hg > orthanc
comparison Resources/Graveyard/OldScheduler/ServerJob.cpp @ 2610:3ff4c50647ea jobs
moving the old scheduler to the graveyard
author | Sebastien Jodogne <s.jodogne@gmail.com> |
---|---|
date | Sat, 19 May 2018 16:40:26 +0200 |
parents | OrthancServer/Scheduler/ServerJob.cpp@4dcafa8d6633 |
children | 4e43e67f8ecf |
comparison
equal
deleted
inserted
replaced
2609:f7a84b551ee4 | 2610:3ff4c50647ea |
---|---|
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 #include "../PrecompiledHeadersServer.h" | |
35 #include "ServerJob.h" | |
36 | |
37 #include "../../Core/OrthancException.h" | |
38 #include "../../Core/Toolbox.h" | |
39 | |
40 namespace Orthanc | |
41 { | |
42 void ServerJob::CheckOrdering() | |
43 { | |
44 std::map<ServerCommandInstance*, unsigned int> index; | |
45 | |
46 unsigned int count = 0; | |
47 for (std::list<ServerCommandInstance*>::const_iterator | |
48 it = filters_.begin(); it != filters_.end(); ++it) | |
49 { | |
50 index[*it] = count++; | |
51 } | |
52 | |
53 for (std::list<ServerCommandInstance*>::const_iterator | |
54 it = filters_.begin(); it != filters_.end(); ++it) | |
55 { | |
56 const std::list<ServerCommandInstance*>& nextCommands = (*it)->GetNextCommands(); | |
57 | |
58 for (std::list<ServerCommandInstance*>::const_iterator | |
59 next = nextCommands.begin(); next != nextCommands.end(); ++next) | |
60 { | |
61 if (index.find(*next) == index.end() || | |
62 index[*next] <= index[*it]) | |
63 { | |
64 // You must reorder your calls to "ServerJob::AddCommand" | |
65 throw OrthancException(ErrorCode_BadJobOrdering); | |
66 } | |
67 } | |
68 } | |
69 } | |
70 | |
71 | |
72 size_t ServerJob::Submit(SharedMessageQueue& target, | |
73 ServerCommandInstance::IListener& listener) | |
74 { | |
75 if (submitted_) | |
76 { | |
77 // This job has already been submitted | |
78 throw OrthancException(ErrorCode_BadSequenceOfCalls); | |
79 } | |
80 | |
81 CheckOrdering(); | |
82 | |
83 size_t size = filters_.size(); | |
84 | |
85 for (std::list<ServerCommandInstance*>::iterator | |
86 it = filters_.begin(); it != filters_.end(); ++it) | |
87 { | |
88 target.Enqueue(*it); | |
89 } | |
90 | |
91 filters_.clear(); | |
92 submitted_ = true; | |
93 | |
94 return size; | |
95 } | |
96 | |
97 | |
98 ServerJob::ServerJob() : | |
99 jobId_(Toolbox::GenerateUuid()), | |
100 submitted_(false), | |
101 description_("no description") | |
102 { | |
103 } | |
104 | |
105 | |
106 ServerJob::~ServerJob() | |
107 { | |
108 for (std::list<ServerCommandInstance*>::iterator | |
109 it = filters_.begin(); it != filters_.end(); ++it) | |
110 { | |
111 delete *it; | |
112 } | |
113 | |
114 for (std::list<IDynamicObject*>::iterator | |
115 it = payloads_.begin(); it != payloads_.end(); ++it) | |
116 { | |
117 delete *it; | |
118 } | |
119 } | |
120 | |
121 | |
122 ServerCommandInstance& ServerJob::AddCommand(IServerCommand* filter) | |
123 { | |
124 if (submitted_) | |
125 { | |
126 throw OrthancException(ErrorCode_BadSequenceOfCalls); | |
127 } | |
128 | |
129 filters_.push_back(new ServerCommandInstance(filter, jobId_)); | |
130 | |
131 return *filters_.back(); | |
132 } | |
133 | |
134 | |
135 IDynamicObject& ServerJob::AddPayload(IDynamicObject* payload) | |
136 { | |
137 if (submitted_) | |
138 { | |
139 throw OrthancException(ErrorCode_BadSequenceOfCalls); | |
140 } | |
141 | |
142 payloads_.push_back(payload); | |
143 | |
144 return *filters_.back(); | |
145 } | |
146 | |
147 } |