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Diffstat (limited to 'qpid/cpp/examples/messaging/OptionParser.h')
-rw-r--r-- | qpid/cpp/examples/messaging/OptionParser.h | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/qpid/cpp/examples/messaging/OptionParser.h b/qpid/cpp/examples/messaging/OptionParser.h new file mode 100644 index 0000000000..4cda53f92a --- /dev/null +++ b/qpid/cpp/examples/messaging/OptionParser.h @@ -0,0 +1,56 @@ +#ifndef OPTIONPARSER_H +#define OPTIONPARSER_H + +/* + * + * 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. + * + */ + +#include <map> +#include <string> +#include <vector> + +class Option; + +class OptionParser +{ + public: + OptionParser(const std::string& usage, const std::string& description); + ~OptionParser(); + void add(const std::string& name, std::string& value, const std::string& description = std::string()); + void add(const std::string& name, int& value, const std::string& description = std::string()); + void add(const std::string& name, bool& value, const std::string& description = std::string()); + void add(const std::string& name, std::vector<std::string>& value, const std::string& description = std::string()); + bool parse(int argc, char** argv); + void error(const std::string& message); + std::vector<std::string>& getArguments(); + private: + typedef std::vector<Option*> Options; + + const std::string summary; + const std::string description; + bool help; + Options options; + std::vector<std::string> arguments; + + void add(Option*); + Option* getOption(const std::string& argument); +}; + +#endif /*!OPTIONPARSER_H*/ |