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InConnector.cpp
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1 /* ============================================================
2  *
3  * This file is part of the RSB project
4  *
5  * Copyright (C) 2012 Jan Moringen <jmoringe@techfak.uni-bielefeld.de>
6  *
7  * This file may be licensed under the terms of the
8  * GNU Lesser General Public License Version 3 (the ``LGPL''),
9  * or (at your option) any later version.
10  *
11  * Software distributed under the License is distributed
12  * on an ``AS IS'' basis, WITHOUT WARRANTY OF ANY KIND, either
13  * express or implied. See the LGPL for the specific language
14  * governing rights and limitations.
15  *
16  * You should have received a copy of the LGPL along with this
17  * program. If not, go to http://www.gnu.org/licenses/lgpl.html
18  * or write to the Free Software Foundation, Inc.,
19  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
20  *
21  * The development of this software was supported by:
22  * CoR-Lab, Research Institute for Cognition and Robotics
23  * Bielefeld University
24  *
25  * ============================================================ */
26 
27 #include "InConnector.h"
28 
29 #include "../../MetaData.h"
30 
31 #include "Factory.h"
32 
33 using namespace std;
34 
35 using namespace boost;
36 
37 using namespace rsc::logging;
38 using namespace rsc::runtime;
39 
40 namespace rsb {
41 namespace transport {
42 namespace socket {
43 
44 InConnector::InConnector(ConverterSelectionStrategyPtr converters,
45  const string& host,
46  unsigned int port,
47  Server server,
48  bool tcpnodelay) :
49  ConnectorBase(converters, host, port, server, tcpnodelay),
50  logger(Logger::getLogger("rsb.transport.socket.InConnector")) {
51 }
52 
54  if (this->active) {
55  deactivate();
56  }
57 }
58 
60  return this->scope;
61 }
62 
63 void InConnector::setScope(const Scope& scope) {
64  if (this->active)
65  throw std::runtime_error("Cannot set scope while active");
66 
67  this->scope = scope;
68 }
69 
72 
73  RSCDEBUG(logger, "Activating");
74 
75  getBus()->addSink(dynamic_pointer_cast<InConnector>(enable_shared_from_this<rsb::transport::InConnector>::shared_from_this()));
76 }
77 
79  RSCDEBUG(logger, "Deactivating");
80 
81  RSCDEBUG(logger, "Removing ourselves from sink list of bus " << getBus());
82  getBus()->removeSink(this);
83 
85 }
86 
88  RSCWARN(logger, "Quality of service not implemented");
89 }
90 
91 void InConnector::printContents(ostream& stream) const {
92  stream << "scope = " << scope;
93 }
94 
95 }
96 }
97 }