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Code Issues Releases Wiki Activity

catching exceptions

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This commit is contained in:
Carles Fernandez 2015-05-30 13:23:23 +02:00
parent df9236d41c
commit 07d73ac136
1 changed files with 33 additions and 7 deletions
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40
src/utils/front-end-cal/main.cc
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@ -40,6 +40,7 @@
#include <boost/filesystem.hpp> #include <boost/filesystem.hpp>
#include <boost/lexical_cast.hpp> #include <boost/lexical_cast.hpp>
#include <boost/thread.hpp> #include <boost/thread.hpp>
#include <boost/exception/detail/exception_ptr.hpp>
#include <gflags/gflags.h> #include <gflags/gflags.h>
#include <glog/logging.h> #include <glog/logging.h>
#include <gnuradio/msg_queue.h> #include <gnuradio/msg_queue.h>
@ -159,10 +160,26 @@ bool front_end_capture(std::shared_ptr<ConfigurationInterface> configuration)
top_block = gr::make_top_block("Acquisition test"); top_block = gr::make_top_block("Acquisition test");
std::shared_ptr<GNSSBlockInterface> source; std::shared_ptr<GNSSBlockInterface> source;
source = block_factory.GetSignalSource(configuration, queue); try
{
std::shared_ptr<GNSSBlockInterface> conditioner = block_factory.GetSignalConditioner(configuration,queue); source = block_factory.GetSignalSource(configuration, queue);
}
catch(const boost::exception_ptr & e)
{
std::cout << "Exception catched in creating source " << e << std::endl;
return 0;
}
std::shared_ptr<GNSSBlockInterface> conditioner;
try
{
conditioner = block_factory.GetSignalConditioner(configuration,queue);
}
catch(const boost::exception_ptr & e)
{
std::cout << "Exception catched in creating signal conditioner " << e << std::endl;
return 0;
}
gr::block_sptr sink; gr::block_sptr sink;
sink = gr::blocks::file_sink::make(sizeof(gr_complex), "tmp_capture.dat"); sink = gr::blocks::file_sink::make(sizeof(gr_complex), "tmp_capture.dat");
@ -188,7 +205,7 @@ bool front_end_capture(std::shared_ptr<ConfigurationInterface> configuration)
top_block->connect(head, 0, sink, 0); top_block->connect(head, 0, sink, 0);
top_block->run(); top_block->run();
} }
catch(std::exception& e) catch(const std::exception & e)
{ {
std::cout << "Failure connecting the GNU Radio blocks " << e.what() << std::endl; std::cout << "Failure connecting the GNU Radio blocks " << e.what() << std::endl;
return false; return false;
@ -280,7 +297,6 @@ int main(int argc, char** argv)
} }
// 3. Capture some front-end samples to hard disk // 3. Capture some front-end samples to hard disk
if (front_end_capture(configuration)) if (front_end_capture(configuration))
{ {
std::cout << "Front-end RAW samples captured" << std::endl; std::cout << "Front-end RAW samples captured" << std::endl;
@ -291,7 +307,6 @@ int main(int argc, char** argv)
} }
// 4. Setup GNU Radio flowgraph (file_source -> Acquisition_10m) // 4. Setup GNU Radio flowgraph (file_source -> Acquisition_10m)
gr::top_block_sptr top_block; gr::top_block_sptr top_block;
boost::shared_ptr<gr::msg_queue> queue; boost::shared_ptr<gr::msg_queue> queue;
queue = gr::msg_queue::make(0); queue = gr::msg_queue::make(0);
@ -381,7 +396,14 @@ int main(int argc, char** argv)
std::cout << " . "; std::cout << " . ";
} }
channel_internal_queue.push(3); channel_internal_queue.push(3);
ch_thread.join(); try
{
ch_thread.join();
}
catch(const boost::exception_ptr & e)
{
std::cout << "Exception caught while joining threads " << e << std::endl;
}
gnss_sync_vector.clear(); gnss_sync_vector.clear();
boost::dynamic_pointer_cast<gr::blocks::file_source>(source)->seek(0, 0); boost::dynamic_pointer_cast<gr::blocks::file_source>(source)->seek(0, 0);
std::cout.flush(); std::cout.flush();
@ -470,6 +492,10 @@ int main(int argc, char** argv)
f_fs_estimation_Hz_map.insert(std::pair<int,double>(it->first,estimated_fs_Hz)); f_fs_estimation_Hz_map.insert(std::pair<int,double>(it->first,estimated_fs_Hz));
f_ppm_estimation_Hz_map.insert(std::pair<int,double>(it->first,f_osc_err_ppm)); f_ppm_estimation_Hz_map.insert(std::pair<int,double>(it->first,f_osc_err_ppm));
} }
catch(const std::logic_error & e)
{
std::cout << " " << it->first << " " << it->second << " (Eph not found)" << std::endl;
}
catch(int ex) catch(int ex)
{ {
std::cout << " " << it->first << " " << it->second << " (Eph not found)" << std::endl; std::cout << " " << it->first << " " << it->second << " (Eph not found)" << std::endl;