reduce noise in examples

examples/qc/qCTask.cxx

@@ -0,0 +1,29 @@
+/********************************************************************************
+ *    Copyright (C) 2014 GSI Helmholtzzentrum fuer Schwerionenforschung GmbH    *
+ *                                                                              *
+ *              This software is distributed under the terms of the             *
+ *              GNU Lesser General Public Licence (LGPL) version 3,             *
+ *                  copied verbatim in the file "LICENSE"                       *
+ ********************************************************************************/
+
+#include <fairmq/Device.h>
+#include <fairmq/runDevice.h>
+
+class QCTask : public FairMQDevice
+{
+  public:
+    QCTask()
+    {
+        OnData("qc", [](FairMQMessagePtr& /*msg*/, int) {
+            LOG(info) << "received data";
+            return false;
+        });
+    }
+};
+
+namespace bpo = boost::program_options;
+void addCustomOptions(bpo::options_description& /*options*/) {}
+std::unique_ptr<fair::mq::Device> getDevice(fair::mq::ProgOptions& /*config*/)
+{
+    return std::make_unique<QCTask>();
+}