FIx for issue #360 : make switching on/off checking of transactions in Session -...

[modules/shaper.git] / src / Config / Config_ModuleReader.h

diff --git a/src/Config/Config_ModuleReader.h b/src/Config/Config_ModuleReader.h
index 3bd5d39f3f75c8289f5566e5fc44ec8bfc1e553f..911e5d813c8afa10b11f37a859812378cccb5202 100644 (file)
--- a/src/Config/Config_ModuleReader.h
+++ b/src/Config/Config_ModuleReader.h
@@ -1,3 +1,5 @@
+// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
+
 /*
  * Config_XMLModuleReader.h
  *
@@ -13,13 +15,22 @@
 
 #include <map>
 #include <list>
+#include <set>
 #include <string>
 
-
-class Config_ModuleReader: public Config_XMLReader
+/*!
+ * \class Config_ModuleReader
+ * \brief Class to process plugins.xml - definition of plugins (scripts, libraries).
+ */
+class Config_ModuleReader : public Config_XMLReader
 {
+  enum PluginType {
+    Binary = 0,
+    Intrenal = 1,
+    Python = 2
+  };
 
-public:
+ public:
   CONFIG_EXPORT Config_ModuleReader(const char* theEventGenerated = 0);
   CONFIG_EXPORT virtual ~Config_ModuleReader();
 
@@ -27,21 +38,31 @@ public:
 
   CONFIG_EXPORT std::string getModuleName();
 
+  CONFIG_EXPORT static void loadPlugin(const std::string& thePluginName);
   /// loads the library with specific name, appends "lib*.dll" or "*.so" depending on the platform
-  CONFIG_EXPORT static void loadLibrary(const std::string theLibName);
+  CONFIG_EXPORT static void loadLibrary(const std::string& theLibName);
+  /// loads the python module with specified name
+  CONFIG_EXPORT static void loadScript(const std::string& theFileName);
+  // extends set of modules, which will be used for dependency 
+  // checking (if there is no required module in the set, a plugin will not be loaded)
+  CONFIG_EXPORT static void addDependencyModule(const std::string& theModuleName);
 
-protected:
+ protected:
   void processNode(xmlNodePtr aNode);
   bool processChildren(xmlNodePtr aNode);
 
+  bool hasRequiredModules(xmlNodePtr aNode) const;
   std::list<std::string> importPlugin(const std::string& thePluginLibrary,
                                       const std::string& thePluginFile);
+  std::string addPlugin(const std::string& aPluginLibrary,
+                        const std::string& aPluginScript,
+                        const std::string& aPluginConf);
 
-
-private:
+ private:
   std::map<std::string, std::string> myFeaturesInFiles;
+  static std::map<std::string, PluginType> myPluginTypes;
+  static std::set<std::string> myDependencyModules;
   const char* myEventGenerated;
-
 };
 
 #endif /* CONFIG_XMLMODULEREADER_H_ */