Mirror/FairMQ
1
0
Fork 0
mirror of https://github.com/FairRootGroup/FairMQ.git synced 2025-10-15 17:41:45 +00:00
Code Issues Packages Projects Releases Wiki Activity

Add config plugin class.

Browse Source
This commit is contained in:
Alexey Rybalchenko
2019-05-29 17:08:20 +02:00
committed by Dennis Klein
parent bf8ec968e7
commit cba6d19781
109 changed files with 1393 additions and 1433 deletions
Download Patch File Download Diff File Expand all files Collapse all files

59
fairmq/PluginServices.h
View File

@@ -11,7 +11,8 @@
#include <fairmq/Tools.h>
#include <FairMQDevice.h>
#include <options/FairMQProgOptions.h>
#include <fairmq/ProgOptions.h>
#include <fairmq/Properties.h>
#include <boost/optional.hpp>
#include <boost/optional/optional_io.hpp>
@@ -20,6 +21,7 @@
#include <string>
#include <unordered_map>
#include <mutex>
#include <map>
#include <condition_variable>
#include <stdexcept>
@@ -39,7 +41,7 @@ class PluginServices
{
public:
PluginServices() = delete;
PluginServices(FairMQProgOptions& config, FairMQDevice& device)
PluginServices(ProgOptions& config, FairMQDevice& device)
: fConfig(config)
, fDevice(device)
, fDeviceController()
@@ -196,43 +198,76 @@ class PluginServices
|| (currentState == DeviceState::Binding)
|| (currentState == DeviceState::Bound)
|| (currentState == DeviceState::Connecting)
|| (currentState == DeviceState::Ready)
|| (currentState == DeviceState::Idle && key == "channel-config")) {
fConfig.SetValue(key, val);
|| (currentState == DeviceState::Ready)) {
fConfig.SetProperty(key, val);
} else {
throw InvalidStateError{
tools::ToString("PluginServices::SetProperty is not supported in device state ", currentState, ". ",
"Supported state is ", DeviceState::InitializingDevice, ".")};
}
}
void SetProperties(const fair::mq::Properties& props)
{
fConfig.SetProperties(props);
}
struct InvalidStateError : std::runtime_error { using std::runtime_error::runtime_error; };
/// @brief Read config property
/// @param key
/// @return config property value
/// @return config property
///
/// TODO Currently, if a non-existing key is requested and a default constructed object is returned.
/// This behaviour will be changed in the future to throw an exception in that case to provide a proper sentinel.
template<typename T>
auto GetProperty(const std::string& key) const -> T {
auto GetProperty(const std::string& key) const -> T
{
if (PropertyExists(key)) {
return fConfig.GetValue<T>(key);
return fConfig.GetProperty<T>(key);
}
throw PropertyNotFoundError(fair::mq::tools::ToString("Config has no key: ", key));
}
template<typename T>
T GetProperty(const std::string& key, const T& ifNotFound) const
{
return fConfig.GetProperty(key, ifNotFound);
}
/// @brief Read config property as string
/// @param key
/// @return config property value converted to string
/// @return config property converted to string
///
/// If a type is not supported, the user can provide support by overloading the ostream operator for this type
auto GetPropertyAsString(const std::string& key) const -> std::string {
auto GetPropertyAsString(const std::string& key) const -> std::string
{
if (PropertyExists(key)) {
return fConfig.GetStringValue(key);
return fConfig.GetPropertyAsString(key);
}
throw PropertyNotFoundError(fair::mq::tools::ToString("Config has no key: ", key));
}
auto GetPropertyAsString(const std::string& key, const std::string& ifNotFound) const -> std::string
{
return fConfig.GetPropertyAsString(key, ifNotFound);
}
fair::mq::Properties GetProperties(const std::string& q) const
{
return fConfig.GetProperties(q);
}
fair::mq::Properties GetPropertiesStartingWith(const std::string& q) const
{
return fConfig.GetPropertiesStartingWith(q);
}
std::map<std::string, std::string> GetPropertiesAsString(const std::string& q) const
{
return fConfig.GetPropertiesAsString(q);
}
std::map<std::string, std::string> GetPropertiesAsStringStartingWith(const std::string& q) const
{
return fConfig.GetPropertiesAsStringStartingWith(q);
}
auto GetChannelInfo() const -> std::unordered_map<std::string, int> { return fConfig.GetChannelInfo(); }
/// @brief Discover the list of property keys
@@ -282,7 +317,7 @@ class PluginServices
static const std::unordered_map<DeviceStateTransition, fair::mq::Transition, tools::HashEnum<DeviceStateTransition>> fkDeviceStateTransitionMap;
private:
FairMQProgOptions& fConfig;
fair::mq::ProgOptions& fConfig;
FairMQDevice& fDevice;
boost::optional<std::string> fDeviceController;
mutable std::mutex fDeviceControllerMutex;