src/CLIParser.h
branchv_0
changeset 7 ff69af3c67a3
parent 4 a0689654b3c2
child 8 8730e2d0db0e
equal deleted inserted replaced
6:d777064beb32 7:ff69af3c67a3
    34 	string_t readNext(std::vector<string_t> arguments, int& i) {
    34 	string_t readNext(std::vector<string_t> arguments, int& i) {
    35 		if (i < arguments.size()) return arguments[i++];
    35 		if (i < arguments.size()) return arguments[i++];
    36 		else throw relpipe::cli::RelpipeCLIException(L"Missing CLI argument" + (i > 0 ? (L" after " + arguments[i - 1]) : L""), relpipe::cli::CLI::EXIT_CODE_BAD_CLI_ARGUMENTS);
    36 		else throw relpipe::cli::RelpipeCLIException(L"Missing CLI argument" + (i > 0 ? (L" after " + arguments[i - 1]) : L""), relpipe::cli::CLI::EXIT_CODE_BAD_CLI_ARGUMENTS);
    37 	}
    37 	}
    38 
    38 
       
    39 	/**
       
    40 	 * TODO: use a common method
       
    41 	 */
       
    42 	bool parseBoolean(const string_t& value) {
       
    43 		if (value == L"true") return true;
       
    44 		else if (value == L"false") return false;
       
    45 		else throw relpipe::cli::RelpipeCLIException(L"Unable to parse boolean value: " + value + L" (expecting true or false)", relpipe::cli::CLI::EXIT_CODE_BAD_CLI_ARGUMENTS);
       
    46 	}
       
    47 
    39 	void addRelation(Configuration& c, RelationConfiguration& currentRelation) {
    48 	void addRelation(Configuration& c, RelationConfiguration& currentRelation) {
    40 		if (currentRelation.relation.size()) {
    49 		if (currentRelation.relation.size()) {
    41 			c.relationConfigurations.push_back(currentRelation);
    50 			c.relationConfigurations.push_back(currentRelation);
    42 			currentRelation = RelationConfiguration();
    51 			currentRelation = RelationConfiguration();
    43 		}
    52 		}
    56 	static const string_t OPTION_NAMESPACE;
    65 	static const string_t OPTION_NAMESPACE;
    57 	static const string_t OPTION_RELATION;
    66 	static const string_t OPTION_RELATION;
    58 	static const string_t OPTION_NAME_IS_XPATH;
    67 	static const string_t OPTION_NAME_IS_XPATH;
    59 	static const string_t OPTION_RECORDS;
    68 	static const string_t OPTION_RECORDS;
    60 	static const string_t OPTION_ATTRIBUTE;
    69 	static const string_t OPTION_ATTRIBUTE;
       
    70 	static const string_t OPTION_XINCLUDE;
    61 
    71 
    62 	Configuration parse(const std::vector<string_t>& arguments) {
    72 	Configuration parse(const std::vector<string_t>& arguments) {
    63 		Configuration c;
    73 		Configuration c;
    64 		RelationConfiguration currentRelation;
    74 		RelationConfiguration currentRelation;
    65 
    75 
    67 			string_t option = readNext(arguments, i);
    77 			string_t option = readNext(arguments, i);
    68 
    78 
    69 			if (option == OPTION_NAMESPACE) {
    79 			if (option == OPTION_NAMESPACE) {
    70 				c.namespaceMappings.push_back(readNext(arguments, i));
    80 				c.namespaceMappings.push_back(readNext(arguments, i));
    71 				c.namespaceMappings.push_back(readNext(arguments, i));
    81 				c.namespaceMappings.push_back(readNext(arguments, i));
       
    82 			} else if (option == OPTION_XINCLUDE) {
       
    83 				c.xinclude = parseBoolean(readNext(arguments, i));
    72 			} else if (option == OPTION_RELATION) {
    84 			} else if (option == OPTION_RELATION) {
    73 				addRelation(c, currentRelation); // previous relation
    85 				addRelation(c, currentRelation); // previous relation
    74 				currentRelation.relation = readNext(arguments, i);
    86 				currentRelation.relation = readNext(arguments, i);
    75 			} else if (option == OPTION_NAME_IS_XPATH) {
    87 			} else if (option == OPTION_NAME_IS_XPATH) {
    76 				currentRelation.nameIsXPath = true;
    88 				currentRelation.nameIsXPath = true;
    96 const string_t CLIParser::OPTION_NAMESPACE = L"--namespace";
   108 const string_t CLIParser::OPTION_NAMESPACE = L"--namespace";
    97 const string_t CLIParser::OPTION_RELATION = L"--relation";
   109 const string_t CLIParser::OPTION_RELATION = L"--relation";
    98 const string_t CLIParser::OPTION_NAME_IS_XPATH = L"--name-is-xpath";
   110 const string_t CLIParser::OPTION_NAME_IS_XPATH = L"--name-is-xpath";
    99 const string_t CLIParser::OPTION_RECORDS = L"--records";
   111 const string_t CLIParser::OPTION_RECORDS = L"--records";
   100 const string_t CLIParser::OPTION_ATTRIBUTE = L"--attribute";
   112 const string_t CLIParser::OPTION_ATTRIBUTE = L"--attribute";
       
   113 const string_t CLIParser::OPTION_XINCLUDE = L"--xinclude";
   101 
   114 
   102 }
   115 }
   103 }
   116 }
   104 }
   117 }