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Diffstat (limited to 'cpp/sca/samples/store/catalog.hpp')
-rw-r--r-- | cpp/sca/samples/store/catalog.hpp | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/cpp/sca/samples/store/catalog.hpp b/cpp/sca/samples/store/catalog.hpp new file mode 100644 index 0000000000..76cab8576f --- /dev/null +++ b/cpp/sca/samples/store/catalog.hpp @@ -0,0 +1,65 @@ +/* + * 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 SCA_CATALOG_HPP_ +#define SCA_CATALOG_HPP_ + +#include <string.h> +#include "tuscany/list.hpp" +#include "currency.hpp" +#include "item.hpp" + +namespace tuscany +{ + +class Catalog { +public: + + virtual const double convert(const double price) const = 0; + + virtual const list<Item> get() const = 0; +}; + +class CatalogImpl : public Catalog { +public: + + const string currencyCode; + const CurrencyConverter& currencyConverter; + + CatalogImpl(const CurrencyConverter& currencyConverter) : + currencyCode("USD"), currencyConverter(currencyConverter) { + } + + virtual const double convert(const double price) const { + return currencyConverter.convert("USD", currencyCode, price); + } + + virtual const list<Item> get() const { + const string currencySymbol = currencyConverter.getSymbol(currencyCode); + return makeList( + Item("Apple", currencyCode, currencySymbol, convert(2.99)), + Item("Orange", currencyCode, currencySymbol, convert(3.55)), + Item("Pear", currencyCode, currencySymbol, convert(1.55))); + } +}; + +} +#endif /* SCA_CATALOG_HPP_ */ |