1*b1cdbd2cSJim Jagielski /************************************************************** 2*b1cdbd2cSJim Jagielski * 3*b1cdbd2cSJim Jagielski * Licensed to the Apache Software Foundation (ASF) under one 4*b1cdbd2cSJim Jagielski * or more contributor license agreements. See the NOTICE file 5*b1cdbd2cSJim Jagielski * distributed with this work for additional information 6*b1cdbd2cSJim Jagielski * regarding copyright ownership. The ASF licenses this file 7*b1cdbd2cSJim Jagielski * to you under the Apache License, Version 2.0 (the 8*b1cdbd2cSJim Jagielski * "License"); you may not use this file except in compliance 9*b1cdbd2cSJim Jagielski * with the License. You may obtain a copy of the License at 10*b1cdbd2cSJim Jagielski * 11*b1cdbd2cSJim Jagielski * http://www.apache.org/licenses/LICENSE-2.0 12*b1cdbd2cSJim Jagielski * 13*b1cdbd2cSJim Jagielski * Unless required by applicable law or agreed to in writing, 14*b1cdbd2cSJim Jagielski * software distributed under the License is distributed on an 15*b1cdbd2cSJim Jagielski * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*b1cdbd2cSJim Jagielski * KIND, either express or implied. See the License for the 17*b1cdbd2cSJim Jagielski * specific language governing permissions and limitations 18*b1cdbd2cSJim Jagielski * under the License. 19*b1cdbd2cSJim Jagielski * 20*b1cdbd2cSJim Jagielski *************************************************************/ 21*b1cdbd2cSJim Jagielski 22*b1cdbd2cSJim Jagielski 23*b1cdbd2cSJim Jagielski 24*b1cdbd2cSJim Jagielski #ifndef INCLUDED_REGISTRY_TOOLS_OPTIONS_HXX 25*b1cdbd2cSJim Jagielski #define INCLUDED_REGISTRY_TOOLS_OPTIONS_HXX 26*b1cdbd2cSJim Jagielski 27*b1cdbd2cSJim Jagielski #include <string> 28*b1cdbd2cSJim Jagielski #include <vector> 29*b1cdbd2cSJim Jagielski 30*b1cdbd2cSJim Jagielski namespace registry 31*b1cdbd2cSJim Jagielski { 32*b1cdbd2cSJim Jagielski namespace tools 33*b1cdbd2cSJim Jagielski { 34*b1cdbd2cSJim Jagielski class Options 35*b1cdbd2cSJim Jagielski { 36*b1cdbd2cSJim Jagielski std::string m_program; 37*b1cdbd2cSJim Jagielski 38*b1cdbd2cSJim Jagielski Options (Options const &); 39*b1cdbd2cSJim Jagielski Options & operator= (Options const &); 40*b1cdbd2cSJim Jagielski 41*b1cdbd2cSJim Jagielski public: 42*b1cdbd2cSJim Jagielski explicit Options (char const * program); 43*b1cdbd2cSJim Jagielski virtual ~Options(); 44*b1cdbd2cSJim Jagielski 45*b1cdbd2cSJim Jagielski static bool checkArgument (std::vector< std::string > & rArgs, char const * arg, size_t len); 46*b1cdbd2cSJim Jagielski 47*b1cdbd2cSJim Jagielski bool initOptions (std::vector< std::string > & rArgs); 48*b1cdbd2cSJim Jagielski bool badOption (char const * reason, char const * option) const; 49*b1cdbd2cSJim Jagielski getProgramName() const50*b1cdbd2cSJim Jagielski std::string const & getProgramName() const { return m_program; } 51*b1cdbd2cSJim Jagielski bool printUsage() const; 52*b1cdbd2cSJim Jagielski 53*b1cdbd2cSJim Jagielski protected: 54*b1cdbd2cSJim Jagielski static bool checkCommandFile(std::vector< std::string > & rArgs, char const * filename); 55*b1cdbd2cSJim Jagielski 56*b1cdbd2cSJim Jagielski virtual bool initOptions_Impl(std::vector< std::string > & rArgs) = 0; 57*b1cdbd2cSJim Jagielski virtual void printUsage_Impl() const = 0; 58*b1cdbd2cSJim Jagielski }; 59*b1cdbd2cSJim Jagielski 60*b1cdbd2cSJim Jagielski } // namespace tools 61*b1cdbd2cSJim Jagielski } // namespace registry 62*b1cdbd2cSJim Jagielski 63*b1cdbd2cSJim Jagielski #endif /* INCLUDED_REGISTRY_TOOLS_OPTIONS_HXX */ 64