- Replaced the "configure-cpu-policy" command with a "configure" command which supports either cpu or resource policies. Closes task #34
git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@1057 3ecf2c5c-341e-0410-92b4-d18e462d057c
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@ -24,6 +24,7 @@
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#include <sgpemv2/cpu_policies_gatekeeper.hh>
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#include <sgpemv2/cpu_policy_manager.hh>
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#include <sgpemv2/resource_policy.hh>
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#include <sgpemv2/policy_parameters.hh>
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#include <sgpemv2/history.hh>
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#include <sgpemv2/simulation.hh>
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@ -509,31 +510,30 @@ TextSimulation::on_stop(const Tokens& arguments)
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Simulation::get_instance().stop();
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}
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template<typename PolicyType>
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void
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TextSimulation::on_configure_cpu_policy(const Tokens& arguments)
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TextSimulation::configure_policy(PolicyType& policy)
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{
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check_arguments_num(arguments, 0);
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CPUPolicy* policy = Simulation::get_instance().get_policy();
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if (policy == NULL)
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{
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p_stderr(_("ERROR: No policy actually selected for the simulation\n"));
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return;
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}
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PolicyParameters& parameters = policy->get_parameters();
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p_stdout(_("Please provide a value for each attribute:\n"));
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p_stdout(_("Mandatory arguments are marked with an asterisk (*)\n\n"));
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p_stdout(_("Integer arguments:\n"));
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PolicyParameters& parameters = policy.get_parameters();
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typedef map<ustring, PolicyParameters::Parameter<int> > IntParams;
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typedef map<ustring, PolicyParameters::Parameter<float> > FloatParams;
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typedef map<ustring, PolicyParameters::Parameter<ustring> > StringParams;
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IntParams int_params = parameters.get_registered_int_parameters();
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FloatParams float_params = parameters.get_registered_float_parameters();
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StringParams string_params = parameters.get_registered_string_parameters();
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if(int_params.size() > 0 || float_params.size() > 0 || string_params.size() > 0)
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{
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p_stdout(_("Please provide a value for each attribute:\n"));
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p_stdout(_("Mandatory arguments are marked with an asterisk (*)\n\n"));
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}
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else
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p_stdout(_("Nothing to configure for this policy.\n"));
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if(int_params.size() > 0)
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p_stdout(_("Integer arguments:\n"));
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for (IntParams::iterator it = int_params.begin(); it != int_params.end();)
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{
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@ -547,14 +547,14 @@ TextSimulation::on_configure_cpu_policy(const Tokens& arguments)
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++it;
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}
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p_stdout(_("\nFloating-point arguments:\n"));
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// NOTE this piece code is a verbatim copy of the one above.
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// I tried solving this issue by using templates, but to make
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// it work will require adding to PolicyParameters a member template
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// method with 2 specializations...
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FloatParams float_params = parameters.get_registered_float_parameters();
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if(float_params.size() > 0)
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p_stdout(_("\nFloating-point arguments:\n"));
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for (FloatParams::iterator it = float_params.begin(); it != float_params.end();)
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{
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@ -569,9 +569,8 @@ TextSimulation::on_configure_cpu_policy(const Tokens& arguments)
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++it;
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}
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p_stdout(_("\nString arguments:\n"));
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StringParams string_params = parameters.get_registered_string_parameters();
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if(string_params.size() > 0)
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p_stdout(_("\nString arguments:\n"));
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for (StringParams::iterator it = string_params.begin(); it != string_params.end();)
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{
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@ -588,6 +587,36 @@ TextSimulation::on_configure_cpu_policy(const Tokens& arguments)
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}
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void
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TextSimulation::on_configure(const Tokens& arguments)
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{
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if(!check_arguments_num(arguments, 1))
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return;
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ustring what = arguments[0];
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if(what == "cpu-policy")
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{
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CPUPolicy* policy = Simulation::get_instance().get_policy();
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if (policy == NULL)
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p_stderr(_("ERROR: No CPU policy actually selected for the simulation\n"));
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else
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configure_policy(*policy);
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}
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else if(what == "resource-policy")
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{
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ResourcePolicy* policy = Simulation::get_instance().get_resource_policy();
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if (policy == NULL)
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p_stderr(_("ERROR: No resource policy actually selected for the simulation\n"));
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else
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configure_policy(*policy);
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}
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else
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p_stderr(ustring(_("ERROR: Nothing to configure for ")) + what + "\n");
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}
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void
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TextSimulation::on_help(const Tokens& arguments)
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{
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@ -713,7 +742,7 @@ TextSimulation::on_get(const Tokens& arguments)
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p_stdout(oss.str());
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}
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else
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p_stderr(_("ERROR: invalid attribute name. Accepted are: simulation-tick, continuous\n"));
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p_stderr(_("ERROR: invalid attribute name.\n"));
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}
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void
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@ -821,7 +850,7 @@ TextSimulation::on_set(const Tokens& arguments)
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}
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}
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else
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p_stderr(_("ERROR: invalid attribute name. Accepted are: simulation-tick, cpu-policy, continuous\n"));
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p_stderr(_("ERROR: invalid attribute name.\n"));
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}
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void
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@ -1564,7 +1593,7 @@ TextSimulation::parse_command(TextSimulation& sim, const ustring& str)
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command_handlers["STOP"] = &TextSimulation::on_stop;
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command_handlers["PAUSE"] = &TextSimulation::on_pause;
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command_handlers["JUMPTO"] = &TextSimulation::on_jumpto;
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command_handlers["CONFIGURE-CPU-POLICY"] = &TextSimulation::on_configure_cpu_policy;
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command_handlers["CONFIGURE"] = &TextSimulation::on_configure;
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command_handlers["HELP"] = &TextSimulation::on_help;
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command_handlers["GET"] = &TextSimulation::on_get;
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command_handlers["SET"] = &TextSimulation::on_set;
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@ -75,11 +75,14 @@ namespace sgpem
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void show(const Container& entities);
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template <typename T>
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void get_parameter(CommandParameter<T>& parameter);
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template <typename PolicyType>
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void configure_policy(PolicyType& policy);
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void on_run(const Tokens& arguments);
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void on_pause(const Tokens& arguments);
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void on_jumpto(const Tokens& arguments);
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void on_jumpto(const Tokens& arguments);
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void on_stop(const Tokens& arguments);
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void on_configure_cpu_policy(const Tokens& arguments);
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void on_configure(const Tokens& arguments);
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void on_help(const Tokens& arguments);
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void on_quit(const Tokens& arguments);
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void on_get(const Tokens& arguments);
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