--- trunk/src/utils/StringUtils.hpp 2005/01/12 22:41:40 246 +++ branches/development/src/utils/StringUtils.hpp 2011/09/14 21:15:17 1629 @@ -1,4 +1,4 @@ - /* +/* * Copyright (c) 2005 The University of Notre Dame. All Rights Reserved. * * The University of Notre Dame grants you ("Licensee") a @@ -6,19 +6,10 @@ * redistribute this software in source and binary code form, provided * that the following conditions are met: * - * 1. Acknowledgement of the program authors must be made in any - * publication of scientific results based in part on use of the - * program. An acceptable form of acknowledgement is citation of - * the article in which the program was described (Matthew - * A. Meineke, Charles F. Vardeman II, Teng Lin, Christopher - * J. Fennell and J. Daniel Gezelter, "OOPSE: An Object-Oriented - * Parallel Simulation Engine for Molecular Dynamics," - * J. Comput. Chem. 26, pp. 252-271 (2005)) - * - * 2. Redistributions of source code must retain the above copyright + * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * - * 3. Redistributions in binary form must reproduce the above copyright + * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the * distribution. @@ -37,6 +28,15 @@ * arising out of the use of or inability to use software, even if the * University of Notre Dame has been advised of the possibility of * such damages. + * + * SUPPORT OPEN SCIENCE! If you use OpenMD or its source code in your + * research, please cite the appropriate papers when you publish your + * work. Good starting points are: + * + * [1] Meineke, et al., J. Comp. Chem. 26, 252-271 (2005). + * [2] Fennell & Gezelter, J. Chem. Phys. 124, 234104 (2006). + * [3] Sun, Lin & Gezelter, J. Chem. Phys. 128, 24107 (2008). + * [4] Vardeman & Gezelter, in progress (2009). */ /** @@ -49,13 +49,13 @@ #ifndef UTILS_STRINGUTILS_HPP #define UTILS_STRINGUTILS_HPP #include +#include #include #include #include -namespace oopse { +namespace OpenMD { - /** * Converts a string to UPPER CASE * @param S @@ -84,7 +84,7 @@ namespace oopse { * * @return the line number of the block within the theStream */ - int findBegin(std::istream &theStream, char* startText ); + int findBegin(std::istream &theStream, const char* startText ); /** * Counts the number of tokens on line which are delimited by the characters @@ -103,28 +103,76 @@ namespace oopse { */ int isEndLine(char *line); + bool CaseInsensitiveEquals(char ch1, char ch2); + size_t CaseInsensitiveFind(const std::string& str1, const std::string& str2); + + /** * Convert a variable to a string * @param T data type * @param v data to be converted * @return a string */ - template - std::string toString(const T& v) { - std::ostringstream oss; - T result; - - oss << v; - return oss.str(); + template + std::string toString(const T& v) { + std::ostringstream oss; + if (!oss << v) { + std::cerr << "toString Error" << std::endl; } + return oss.str(); + } + + template + T lexi_cast(const std::string& str) { + T result; + std::istringstream iss(str); + if (!(iss >> result)) { + std::cerr << "lexi_cast Error" << std::endl; + } + return result; + } - /**@todo need implementation */ - std::string getPrefix(const std::string& str); - /**@todo need implementation */ - std::string getSuffix(const std::string& str); - -} + template + bool isType(const std::string& str) { + T result; + std::istringstream iss(str); + bool ret = true; + if (!(iss >> result)) { + ret = false; + } + return ret; + } + bool isInteger(const std::string& str); + + std::string OpenMD_itoa(int value, unsigned int base = 10); + + /**@todo need implementation */ + std::string getPrefix(const std::string& str); + + /**@todo need implementation */ + std::string getSuffix(const std::string& str); + + +template +std::string containerToString(const ContainerType& cont) { + std::ostringstream oss; + oss << "("; + typename ContainerType::const_iterator i = cont.begin(); + if (i != cont.end()) { + oss << *i; + ++i; + } + for (; i != cont.end();++i) { + oss << ", "; + oss << *i; + } + oss << ")"; + return oss.str(); +} + + unsigned long long memparse (char *ptr, char **retptr); +} #endif