diff options
Diffstat (limited to 'sca-cpp/tags/cpp-0.1.incubating-M1-final/sca/runtime/core/src/tuscany/sca/core/ServiceWrapper.h')
-rw-r--r-- | sca-cpp/tags/cpp-0.1.incubating-M1-final/sca/runtime/core/src/tuscany/sca/core/ServiceWrapper.h | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/sca-cpp/tags/cpp-0.1.incubating-M1-final/sca/runtime/core/src/tuscany/sca/core/ServiceWrapper.h b/sca-cpp/tags/cpp-0.1.incubating-M1-final/sca/runtime/core/src/tuscany/sca/core/ServiceWrapper.h new file mode 100644 index 0000000000..21c162d77f --- /dev/null +++ b/sca-cpp/tags/cpp-0.1.incubating-M1-final/sca/runtime/core/src/tuscany/sca/core/ServiceWrapper.h @@ -0,0 +1,73 @@ +/* + * + * 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 $ */ + +#ifndef tuscany_sca_core_servicewrapper_h +#define tuscany_sca_core_servicewrapper_h + +#include "osoa/sca/export.h" + +#include "tuscany/sca/core/Operation.h" +#include "tuscany/sca/model/WireTarget.h" +using tuscany::sca::model::WireTarget; + +namespace tuscany +{ + namespace sca + { + /** + * An abstract class that wraps a component implementation or an external + * service. + */ + class SCA_API ServiceWrapper + { + public: + /** + * Constructor. + * @param target The service wrapper wraps the target of a wire. + */ + ServiceWrapper(WireTarget* target); + + /** + * Destructor. + */ + virtual ~ServiceWrapper(); + + /** + * Get the target represented by this wrapper. + * @return The target represented by this wrapper. + */ + virtual WireTarget* getTarget() {return target;} + + /** + * All business method calls on the target service are performed through + * this invoke method. + * @param operation The details of the method, paramaters and return value for the + * business method to be called on the target service. + */ + virtual void invoke(Operation& operation) = 0; + private: + /** + * The target represented by this wrapper. + */ + WireTarget* target; + }; + } // End namespace sca +} // End namespace tuscany + +#endif // tuscany_sca_core_servicewrapper_h |