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Diffstat (limited to 'sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/python/src/tuscany/sca/python/model/PythonImplementation.h')
-rw-r--r-- | sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/python/src/tuscany/sca/python/model/PythonImplementation.h | 145 |
1 files changed, 145 insertions, 0 deletions
diff --git a/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/python/src/tuscany/sca/python/model/PythonImplementation.h b/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/python/src/tuscany/sca/python/model/PythonImplementation.h new file mode 100644 index 0000000000..75b14529bf --- /dev/null +++ b/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/python/src/tuscany/sca/python/model/PythonImplementation.h @@ -0,0 +1,145 @@ +/* + * 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_python_model_pythonimplementation_h +#define tuscany_sca_python_model_pythonimplementation_h + +#include <string> + +#include "commonj/sdo/SDO.h" + +#include "tuscany/sca/model/ComponentType.h" + + +namespace tuscany +{ + namespace sca + { + namespace python + { + /** + * Holds information about an SCA implementation written in Python + */ + class PythonImplementation : public tuscany::sca::model::ComponentType + { + + public: + /** + * Scope of the component implementation. + */ + enum Scope + { + COMPOSITE, + STATELESS + }; + + /** + * Constructor. + * @param composite The composite containing this implementation. + * @param module Name of the module. + * @param modulePath Path to the module (could be a blank string + * if this is not specified). + * @param className Name of the class in the module (could be a blank string + * if this is not specified). + */ + PythonImplementation(tuscany::sca::model::Composite* composite, + const std::string& module, const std::string& modulePath, const std::string& className, + Scope scope); + + /** + * Destructor + */ + virtual ~PythonImplementation(); + + /** + * Initialize a component of this type. + * @param component The component to initialize. + */ + virtual void initializeComponent(tuscany::sca::model::Component* component); + + /** + * Override the ComponentType::findReferenceType method + * to allow Python components to be defined without requiring + * a componentType side-file + */ + virtual tuscany::sca::model::ReferenceType* findReferenceType(const std::string& referenceName); + + /** + * Override the ComponentType::findPropertyType method + * to allow Python components to be defined without requiring + * a componentType side-file + */ + virtual const commonj::sdo::Property* findPropertyType(const std::string& propertyName); + + + /** + * Returns the name of the module. + * @return The name of the module. + */ + const std::string& getModule() const { return module; } + + /** + * Get the header path. + * @return The pathe element of the header. + */ + const std::string& getModulePath() const { return modulePath; } + + /** + * Get the name of the class. + * @return The class name if specified. + */ + const std::string& getClass() const { return className; } + + /** + * Returns the implementation scope + */ + Scope getScope() const { return scope; } + + private: + + /** + * Name of the module. + */ + std::string module; + + /** + * Path to the module. + */ + std::string modulePath; + + /** + * Name of the class in the header file declaring the implementation. + * May be an empty string if not set in the SCDL file. + */ + std::string className; + + /** + * The implementation scope + */ + Scope scope; + }; + + } // End namespace python + } // End namespace sca +} // End namespace tuscany + +#endif // tuscany_sca_python_model_pythonimplementation_h |