00001 /* 00002 * Funambol is a mobile platform developed by Funambol, Inc. 00003 * Copyright (C) 2008 Funambol, Inc. 00004 * 00005 * This program is free software; you can redistribute it and/or modify it under 00006 * the terms of the GNU Affero General Public License version 3 as published by 00007 * the Free Software Foundation with the addition of the following permission 00008 * added to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED 00009 * WORK IN WHICH THE COPYRIGHT IS OWNED BY FUNAMBOL, FUNAMBOL DISCLAIMS THE 00010 * WARRANTY OF NON INFRINGEMENT OF THIRD PARTY RIGHTS. 00011 * 00012 * This program is distributed in the hope that it will be useful, but WITHOUT 00013 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS 00014 * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more 00015 * details. 00016 * 00017 * You should have received a copy of the GNU Affero General Public License 00018 * along with this program; if not, see http://www.gnu.org/licenses or write to 00019 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, 00020 * MA 02110-1301 USA. 00021 * 00022 * You can contact Funambol, Inc. headquarters at 643 Bair Island Road, Suite 00023 * 305, Redwood City, CA 94063, USA, or at email address info@funambol.com. 00024 * 00025 * The interactive user interfaces in modified source and object code versions 00026 * of this program must display Appropriate Legal Notices, as required under 00027 * Section 5 of the GNU Affero General Public License version 3. 00028 * 00029 * In accordance with Section 7(b) of the GNU Affero General Public License 00030 * version 3, these Appropriate Legal Notices must retain the display of the 00031 * "Powered by Funambol" logo. If the display of the logo is not reasonably 00032 * feasible for technical reasons, the Appropriate Legal Notices must display 00033 * the words "Powered by Funambol". 00034 */ 00035 00036 #ifndef INCL_OPTION_PARSE 00037 #define INCL_OPTION_PARSE 00038 00039 #include "base/fscapi.h" 00040 #include "base/util/StringBuffer.h" 00041 #include "base/util/ArrayList.h" 00042 #include "base/util/StringMap.h" 00043 00044 BEGIN_NAMESPACE 00045 00049 class OptionParser { 00050 00051 private: 00052 00054 StringBuffer programName; 00055 00059 ArrayList options; 00060 00066 ArrayList arguments; 00067 00069 StringBuffer errMsg; 00070 00071 public: 00072 00077 OptionParser(const char* progname); 00078 00089 bool addOption(char sn, const char *ln, const char *hm, bool hasArg=false); 00090 00098 bool removeOption(const char *ln); 00099 00106 int findOption(const char *ln, bool shortName=false) const; 00107 00118 int addArgument(const char *name, const char *help, bool mandatory=true); 00119 00123 void clearArguments(); 00124 00135 bool parse(int argc, const char** argv, StringMap& opts, ArrayList& args); 00136 00140 void usage(); 00141 00143 const StringBuffer& getErrMsg() const { return errMsg; } 00144 00145 const StringBuffer& getProgramName() const { return programName; }; 00146 00147 }; 00148 00149 END_NAMESPACE 00150 00151 #endif