1 files changed, 102 insertions, 0 deletions
diff --git a/sca-cpp/tags/cpp-sca-20060405/runtime/core/src/osoa/sca/ModuleContextImpl.cpp b/sca-cpp/tags/cpp-sca-20060405/runtime/core/src/osoa/sca/ModuleContextImpl.cpp
new file mode 100644
index 0000000000..4d96ee336d
--- /dev/null
+++ b/sca-cpp/tags/cpp-sca-20060405/runtime/core/src/osoa/sca/ModuleContextImpl.cpp
@@ -0,0 +1,102 @@
+/*
+ *
+ *  Copyright 2005 The Apache Software Foundation or its licensors, as applicable.
+ *
+ *  Licensed 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: 2005/12/22 11:33:21 $ */
+
+#include "tuscany/sca/util/Logging.h"
+#include "tuscany/sca/util/Exceptions.h"
+#include "tuscany/sca/model/Component.h"
+#include "tuscany/sca/model/CPPImplementation.h"
+#include "osoa/sca/ModuleContextImpl.h"
+#include "tuscany/sca/core/ComponentServiceWrapper.h"
+
+using namespace tuscany::sca;
+using namespace tuscany::sca::model;
+
+namespace osoa
+{
+    namespace sca
+    {
+        // ===========
+        // Constructor 
+        // ===========
+        ModuleContextImpl::ModuleContextImpl(Module* mod)
+            : module(mod)
+        {
+        }
+
+        // ==========
+        // Destructor
+        // ==========
+        ModuleContextImpl::~ModuleContextImpl()
+        {
+            // --------------------------------------------
+            // Delete the proxies served up by this context
+            // --------------------------------------------
+            for (PROXIES::iterator iter = proxies.begin(); iter != proxies.end(); iter++)
+            {
+                delete (ServiceProxy*)*iter;
+            }
+        }
+
+        // ===========================================================================
+        // locateService: return a proxy connected to a wrapper for the target service
+        // ===========================================================================
+        void* ModuleContextImpl::locateService(const char* serviceName)
+        {
+            LOGENTRY(1, "ModuleContextImpl::locateService");
+                
+
+            // ----------------------------
+            // Locate the component service
+            // ----------------------------
+            Service* service = module->findComponentService(serviceName);
+            string msg;
+            if (!service)
+            {
+                msg = "Service not found: ";
+                msg = msg + serviceName;
+                throw ServiceNotFoundException(msg.c_str());
+            }
+
+            // -------------------------
+            // Create the ServiceWrapper
+            // -------------------------
+            ComponentServiceWrapper* serviceWrapper = ComponentServiceWrapper::createServiceWrapper(service);
+            
+            // ----------------------------
+            // Get a Proxy for this service
+            // ----------------------------
+            try
+            {
+                ServiceProxy* serviceProxy =  new ServiceProxy(service->getComponent(), service->getName(), serviceWrapper);
+                proxies.push_back(serviceProxy);
+                LOGEXIT(1, "ModuleContextImpl::locateService");
+                return serviceProxy->getProxy();
+            }
+            catch (ServiceRuntimeException&)
+            {
+                delete serviceWrapper;
+                throw ;
+            }
+
+        }
+        
+        
+        
+    } // End namespace sca
+} // End namespace osoa