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1 /*
2  * Copyright (c) 2011-2015, Intel Corporation
3  * All rights reserved.
4  *
5  * Redistribution and use in source and binary forms, with or without modification,
6  * are permitted provided that the following conditions are met:
7  *
8  * 1. Redistributions of source code must retain the above copyright notice, this
9  * list of conditions and the following disclaimer.
10  *
11  * 2. Redistributions in binary form must reproduce the above copyright notice,
12  * this list of conditions and the following disclaimer in the documentation and/or
13  * other materials provided with the distribution.
14  *
15  * 3. Neither the name of the copyright holder nor the names of its contributors
16  * may be used to endorse or promote products derived from this software without
17  * specific prior written permission.
18  *
19  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
20  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
21  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
22  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
23  * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
24  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
25  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
26  * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
28  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29  */
30 #include "VirtualSubsystem.h"
31 #include "VirtualSyncer.h"
32 #include "SyncerSet.h"
33 
34 #define base CSubsystem
35 
36 using std::string;
37 
CVirtualSubsystem(const string & strName,core::log::Logger & logger)38 CVirtualSubsystem::CVirtualSubsystem(const string &strName, core::log::Logger &logger)
39     : base(strName, logger), _pVirtualSyncer(new CVirtualSyncer(this))
40 {
41     logger.warning() << "Subsystem " << strName
42                      << " loaded as virtual. "
43                         "Its parameters will not be synced with any external system.";
44 }
45 
~CVirtualSubsystem()46 CVirtualSubsystem::~CVirtualSubsystem()
47 {
48     delete _pVirtualSyncer;
49 }
50 
51 // Syncer
getSyncer() const52 ISyncer *CVirtualSubsystem::getSyncer() const
53 {
54     return _pVirtualSyncer;
55 }
56 
fillSyncerSetFromDescendant(CSyncerSet & syncerSet) const57 void CVirtualSubsystem::fillSyncerSetFromDescendant(CSyncerSet &syncerSet) const
58 {
59     syncerSet += _pVirtualSyncer;
60 }
61 
62 // From IMapper
mapBegin(CInstanceConfigurableElement *,bool & bKeepDiving,string &)63 bool CVirtualSubsystem::mapBegin(CInstanceConfigurableElement * /*elem*/, bool &bKeepDiving,
64                                  string & /*strError*/)
65 {
66     // Do nothing: prevent any subsystem object from being mapped
67 
68     // Stop diving
69     bKeepDiving = false;
70 
71     return true;
72 }
73 
mapEnd()74 void CVirtualSubsystem::mapEnd()
75 {
76     // Do nothing
77 }
78