From d31c31d8a3c62e16104214a8d099eb4cdb7a1972 Mon Sep 17 00:00:00 2001
From: elvez <elvez@3ecf2c5c-341e-0410-92b4-d18e462d057c>
Date: Thu, 13 Jul 2006 21:09:27 +0000
Subject: [PATCH] - Completed the ADD command, or better, what was
 implementable of the ADD commmand... Beware this is UNTESTED code!

git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@760 3ecf2c5c-341e-0410-92b4-d18e462d057c
---
 src/text_simulation.cc | 137 +++++++++++++++++++++++++++++++++++++----
 1 file changed, 125 insertions(+), 12 deletions(-)

diff --git a/src/text_simulation.cc b/src/text_simulation.cc
index 9fae42a..1839920 100644
--- a/src/text_simulation.cc
+++ b/src/text_simulation.cc
@@ -45,7 +45,7 @@ using Glib::ustring;
 
 namespace sgpem
 {
-  //TODO move this class to another file...
+  //TODO move this class to another file... (?)
   template <typename T>
   class CommandParameter
   {
@@ -767,6 +767,7 @@ TextSimulation::on_show_threads(const Tokens& arguments)
   catch(out_of_range e)
   {
     p_stderr(_("ERROR: this process identifier does not belong to an existing process\n"));
+    return;
   }
 
   show(threads);
@@ -803,6 +804,7 @@ TextSimulation::on_show_requests(const Tokens& arguments)
   catch(out_of_range e)
   {
     p_stderr(_("ERROR: the identifier(s) do not belong to an existing entity\n"));
+    return;
   }
 
   show(requests);
@@ -841,6 +843,7 @@ TextSimulation::on_show_subrequests(const Tokens& arguments)
   catch(out_of_range e)
   {
     p_stderr(_("ERROR: the identifier(s) do not belong to an existing entity\n"));
+    return;
   }
 
   show(subrequests);
@@ -932,13 +935,6 @@ TextSimulation::on_add_process(const Tokens& arguments)
   h.add_process(name.value, arrival_time.value, base_priority.value);
 }
     
-//     CommandParameter(const ustring& _description,
-//                     const T& _low_bound,
-//                     const T& _up_bound,
-//                     bool _required,
-//                     const T& _preset);
-//   
-
 void 
 TextSimulation::on_add_resource(const Tokens& arguments)
 {
@@ -964,19 +960,136 @@ TextSimulation::on_add_resource(const Tokens& arguments)
 void 
 TextSimulation::on_add_thread(const Tokens& arguments)
 {
-  p_stderr(_("\nFIXME: Not implemented\n"));
-}
+  if(!check_arguments_num(arguments, 1))
+    return;
 
+  ustring process = arguments[0];
+
+  vector<DynamicProcess*> processes;
+  
+  DynamicProcess* p;
+  
+  try
+  {
+    p = processes.at(string_to<int>(process) - 1);
+  }
+  catch(domain_error e)
+  {
+    p_stderr(_("ERROR: provided identifier(s) not a valid integer\n"));
+    return;
+  }
+  catch(out_of_range e)
+  {
+    p_stderr(_("ERROR: the identifier(s) do not belong to an existing entity\n"));
+    return;
+  }
+
+  CommandParameter<ustring> name(_("name"), "", "", false, "");
+  CommandParameter<int> cpu_time(_("cpu time"), 0, INT_MAX, true, 0);
+  CommandParameter<int> arrival_time(_("arrival time"), 0, INT_MAX, false, 0);
+  CommandParameter<int> base_priority(_("base priority"), 0, INT_MAX, false, 0);
+
+  get_parameter(name);
+  get_parameter(cpu_time);
+  get_parameter(arrival_time);
+  get_parameter(base_priority);
+
+  // FIXME: need to use the true history, not this stub
+  ConcreteHistory h;
+
+  h.add_thread(name.value, *p, cpu_time.value, arrival_time.value, 
+               base_priority.value);
+}
+  
 void 
 TextSimulation::on_add_request(const Tokens& arguments)
 {
-  p_stderr(_("\nFIXME: Not implemented\n"));
+  if(!check_arguments_num(arguments, 2))
+    return;
+
+  ustring process = arguments[0];
+  ustring thread = arguments[1];
+
+  // FIXME need to get the true arrays. i think it's 
+  // still not possible at the actual stage of development
+  vector<DynamicProcess*> processes;
+  DynamicThread* t;
+  
+  try
+  {
+    int pid = string_to<int>(process) - 1;
+    int tid = string_to<int>(thread) - 1;
+
+    vector<DynamicThread*> threads = processes.at(pid)->get_dynamic_threads();
+    t = threads.at(tid);
+  }
+  catch(domain_error e)
+  {
+    p_stderr(_("ERROR: provided identifier(s) not a valid integer\n"));
+    return;
+  }
+  catch(out_of_range e)
+  {
+    p_stderr(_("ERROR: the identifier(s) do not belong to an existing entity\n"));
+    return;
+  }
+
+  CommandParameter<int> instant(_("instant"), 0, INT_MAX, true, 0);
+
+  get_parameter(instant);
+
+  // FIXME: need to use the true history, not this stub
+  ConcreteHistory h;
+
+  h.add_request(*t, instant.value);
 }
 
 void 
 TextSimulation::on_add_subrequest(const Tokens& arguments)
 {
-  p_stderr(_("\nFIXME: Not implemented\n"));
+  if(!check_arguments_num(arguments, 3))
+    return;
+
+  ustring process = arguments[0];
+  ustring thread = arguments[1];
+  ustring request = arguments[2];
+
+  // FIXME need to get the true arrays. i think it's 
+  // still not possible at the actual stage of development
+  vector<DynamicProcess*> processes;
+  DynamicRequest* r; 
+  
+  try
+  {
+    int pid = string_to<int>(process) - 1;
+    int tid = string_to<int>(thread) - 1;
+    int rid = string_to<int>(request) - 1;
+
+    vector<DynamicThread*> threads = processes.at(pid)->get_dynamic_threads();
+    vector<DynamicRequest*> requests = threads.at(tid)->get_dynamic_requests();
+    r = requests.at(rid);
+  }
+  catch(domain_error e)
+  {
+    p_stderr(_("ERROR: provided identifier(s) not a valid integer\n"));
+    return;
+  }
+  catch(out_of_range e)
+  {
+    p_stderr(_("ERROR: the identifier(s) do not belong to an existing entity\n"));
+    return;
+  }
+
+  // FIXME here we are in troubles, we ask the resource key, but the user can't know it.
+  // How we may obtain it?   I think it'll be better making it a member of DynamicResource
+  CommandParameter<int> resource_key(_("resource key"), 0, INT_MAX, true, 0);
+  CommandParameter<int> duration(_("duration"), 0, INT_MAX, true, 0);
+  CommandParameter<int> places(_("places"), 0, INT_MAX, false, 1);
+  
+  // FIXME: need to use the true history, not this stub
+  ConcreteHistory h;
+
+  h.add_subrequest(*r, resource_key.value /*resource key*/, duration.value, places.value);
 }
 
 void