src/cxx/Simulation.cxx

   1 #include <Simulation.hpp>\r
   2 \r
   3 #include <Simulator.hpp>\r
   4 \r
   5 namespace SimGrid\r
   6 {\r
   7         namespace Msg\r
   8         {\r
   9                 int Simulation::execute(int argc, char** argv)\r
  10                 {\r
  11                         if(argc < 3) \r
  12                         {\r
  13                       info("Usage: Msg platform_file deployment_file");\r
  14                       return 1;\r
  15                     }\r
  16                     \r
  17                          // initialize the MSG simulator. Must be done before anything else (even logging).\r
  18                 init(argc, argv);\r
  19                         \r
  20                         // the environment to load\r
  21                         Environment environment;\r
  22                         \r
  23                         // the application to deploy\r
  24                         Application application;\r
  25                         \r
  26                         // the simulation\r
  27                         Simulation simulation;\r
  28                         \r
  29                         // try to load the environment described by the xml file (argv[1])\r
  30                         try\r
  31                         {\r
  32                                 environment.load(argv[1]);\r
  33                         }\r
  34                         catch(InvalidArgumentException e)\r
  35                         {\r
  36                                 info(e.toString());\r
  37                                 finalize();\r
  38                                 return 1;\r
  39                         }\r
  40                         catch(LogicException e)\r
  41                         {\r
  42                                 info(e.toString());\r
  43                                 finalize();\r
  44                                 return 1;\r
  45                         }\r
  46                                 \r
  47                         \r
  48                         // try to deploy the application described by the xml file deployment (argv[2])\r
  49                         try\r
  50                         {\r
  51                                 application.deploy(argv[2]);\r
  52                         catch(InvalidArgumentException e)\r
  53                         {\r
  54                                 info(e.toString());\r
  55                                 finalize();\r
  56                                 return 1;\r
  57                         }\r
  58                         catch(LogicException e)\r
  59                         {\r
  60                                 info(e.toString());\r
  61                                 finalize();\r
  62                                 return 1;\r
  63                         }\r
  64                         \r
  65                         //try to run the simulation the given application on the given environment\r
  66                         try\r
  67                         {\r
  68                                 simulation.run(environment, application);\r
  69                         }\r
  70                         catch(MsgException e)\r
  71                         {\r
  72                                 info(e.toString());\r
  73                                 finalize();\r
  74                                 return 1;\r
  75                         }\r
  76                         \r
  77                         // finalize the MSG simulator\r
  78                         \r
  79                         try\r
  80                         {\r
  81                                 finalize();\r
  82                         }\r
  83                         catch(MsgExceptio e)\r
  84                         {\r
  85                                 info(e.toString())\r
  86                                 return 1;\r
  87                         }\r
  88                         \r
  89                         return 0;\r
  90                 }\r
  91                 \r
  92                 void run(const Environment& rEnvironment, const Application& rApplication)\r
  93                 throw (MsgException)\r
  94                 {\r
  95                         if(MSG_OK != MSG_main())\r
  96                                 throw MsgException("MSG_main() failed");\r
  97                 }\r
  98         } // namespace Msg\r
  99 } // namespace SimGrid\r