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#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>
#include "qpid/CommonImportExport.h"
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);
};
class QPID_COMMON_CLASS_EXTERN OptionsError : public qpid::types::Exception
{
public:
OptionsError(const std::string& message) : qpid::types::Exception(message) {}
};
#endif /*!OPTIONPARSER_H*/
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