1 files changed, 129 insertions, 0 deletions
diff --git a/sca-cpp/tags/cpp-1.0-incubating-M2-final/sca/runtime/core/src/tuscany/sca/model/ModelLoader.h b/sca-cpp/tags/cpp-1.0-incubating-M2-final/sca/runtime/core/src/tuscany/sca/model/ModelLoader.h
new file mode 100644
index 0000000000..d0374e61d6
--- /dev/null
+++ b/sca-cpp/tags/cpp-1.0-incubating-M2-final/sca/runtime/core/src/tuscany/sca/model/ModelLoader.h
@@ -0,0 +1,129 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef tuscany_sca_model_modelloader_h
+#define tuscany_sca_model_modelloader_h
+
+#include "tuscany/sca/export.h"
+#include "commonj/sdo/SDO.h"
+
+#include "tuscany/sca/core/SCARuntime.h"
+#include "tuscany/sca/model/Interface.h"
+#include "tuscany/sca/model/Composite.h"
+#include "tuscany/sca/model/Component.h"
+#include "tuscany/sca/model/ComponentType.h"
+#include "tuscany/sca/util/File.h"
+
+#include <map>
+using std::map;
+
+using commonj::sdo::DataObjectPtr;
+using commonj::sdo::XSDHelperPtr;
+using namespace tuscany::sca;
+
+
+namespace tuscany
+{
+    namespace sca
+    {
+        namespace model
+        {
+            
+            /**
+             * Provides methods to load the runtime model from the SCDL file.
+             */ 
+            class ModelLoader {
+
+            public:
+                /**
+                 * Constructor.
+                 * @param system The SCA system to load.
+                 */
+                ModelLoader(Composite* system);
+
+                /**
+                 * Destructor.
+                 */
+                virtual ~ModelLoader();
+                
+                /**
+                 * Load the model from the configuration information.
+                 * @param systemRoot The location of the system configuration
+                 * @param systemPath The search path for composites
+                 */
+                void load(const string& systemRoot, const string& systemPath);
+                
+            private:
+                void loadSystem(const string& systemRoot);
+                
+                void loadComposites(const string& searchPath);
+                Composite* loadCompositeFile(const File& file);
+                Composite* mapCompositePass1(const File& file, DataObjectPtr rootDO);
+                Composite* mapCompositePass2(const string& compositeName, DataObjectPtr rootDO);
+
+                void addComponent(Composite* composite, DataObjectPtr componentDO);
+                void addCompositeService(Composite* composite, DataObjectPtr compositeServiceDO);
+                void addCompositeReference(Composite* composite, DataObjectPtr referenceServiceDO);
+
+                void addServiceTypes(Composite* composite, ComponentType* componentType, DataObjectPtr componentTypeDO);
+                void addReferenceTypes(Composite* composite, ComponentType* componentType, DataObjectPtr componentTypeDO);
+                void addPropertyTypes(ComponentType* componentType, DataObjectPtr componentTypeDO);
+
+                void loadTypeMetadata(const string &compositeRootDir, Composite* composite);
+                
+                void loadXMLSchema(Composite* composite, const char *fileName);
+                void loadWSDLDefinition(Composite* composite, const char *fileName);
+                void initializeWSDLModel(XSDHelperPtr xsdHelper);
+    
+                Interface* getInterface(Composite* composite, DataObjectPtr obj);
+
+                SCARuntime* runtime;
+
+                commonj::sdo::XMLHelperPtr myXMLHelper;    // Used to load scdl files
+                commonj::sdo::XSDHelperPtr myXSDHelper; // Used to load xsds
+                
+                const commonj::sdo::XSDHelperPtr getXSDHelper(void);
+                const commonj::sdo::XMLHelperPtr getXMLHelper(void);
+                
+                /**
+                 * The composite describing the composition of the system
+                 */
+                Composite* system;
+            
+                /**
+                 * Maps of all the composites installed on the system.
+                 */
+                typedef map<string, Composite*> COMPOSITE_MODELS;
+                COMPOSITE_MODELS compositeModels;
+                
+                typedef map<string, DataObjectPtr> COMPOSITE_DATAOBJECTS;
+                COMPOSITE_DATAOBJECTS compositeDataObjects;
+
+                typedef map<string, Composite*> COMPOSITE_FILES;
+                COMPOSITE_FILES compositeFiles;
+
+            };
+        } // End namespace model
+    } // End namespace sca
+} // End namespace tuscany
+
+#endif // tuscany_sca_model_modelloader_h
+