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tim |
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/* |
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* Copyright (c) 2005 The University of Notre Dame. All Rights Reserved. |
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* |
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* The University of Notre Dame grants you ("Licensee") a |
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* non-exclusive, royalty free, license to use, modify and |
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* redistribute this software in source and binary code form, provided |
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* that the following conditions are met: |
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* |
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* 1. Acknowledgement of the program authors must be made in any |
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* publication of scientific results based in part on use of the |
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* program. An acceptable form of acknowledgement is citation of |
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* the article in which the program was described (Matthew |
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* A. Meineke, Charles F. Vardeman II, Teng Lin, Christopher |
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* J. Fennell and J. Daniel Gezelter, "OOPSE: An Object-Oriented |
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* Parallel Simulation Engine for Molecular Dynamics," |
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* J. Comput. Chem. 26, pp. 252-271 (2005)) |
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* |
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* 2. Redistributions of source code must retain the above copyright |
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* notice, this list of conditions and the following disclaimer. |
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* |
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* 3. Redistributions in binary form must reproduce the above copyright |
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* notice, this list of conditions and the following disclaimer in the |
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* documentation and/or other materials provided with the |
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* distribution. |
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* |
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* This software is provided "AS IS," without a warranty of any |
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* kind. All express or implied conditions, representations and |
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* warranties, including any implied warranty of merchantability, |
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* fitness for a particular purpose or non-infringement, are hereby |
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* excluded. The University of Notre Dame and its licensors shall not |
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* be liable for any damages suffered by licensee as a result of |
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* using, modifying or distributing the software or its |
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* derivatives. In no event will the University of Notre Dame or its |
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* licensors be liable for any lost revenue, profit or data, or for |
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* direct, indirect, special, consequential, incidental or punitive |
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* damages, however caused and regardless of the theory of liability, |
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* arising out of the use of or inability to use software, even if the |
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* University of Notre Dame has been advised of the possibility of |
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* such damages. |
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*/ |
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#include "selection/TokenMap.hpp" |
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namespace oopse { |
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TokenMap* TokenMap::instance_ = NULL; |
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TokenMap::TokenMap() { |
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tokenMap_.insert(std::make_pair("define", Token(Token::define, std::string("define")))); |
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tokenMap_.insert(std::make_pair("select", Token(Token::select, std::string("select")))); |
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//expressions |
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tokenMap_.insert(std::make_pair("(", Token(Token::leftparen, std::string("(")))); |
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tokenMap_.insert(std::make_pair(")", Token(Token::rightparen, std::string(")")))); |
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tokenMap_.insert(std::make_pair("-", Token(Token::hyphen, std::string("-")))); |
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tokenMap_.insert(std::make_pair("and", Token(Token::opAnd, std::string("and")))); |
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tokenMap_.insert(std::make_pair("or", Token(Token::opOr, std::string("or")))); |
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tokenMap_.insert(std::make_pair("not", Token(Token::opNot, std::string("not")))); |
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tokenMap_.insert(std::make_pair("<", Token(Token::opLT, std::string("<")))); |
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tokenMap_.insert(std::make_pair("<=", Token(Token::opLE, std::string("<=")))); |
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tokenMap_.insert(std::make_pair(">=", Token(Token::opGE, std::string(">=")))); |
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tokenMap_.insert(std::make_pair(">", Token(Token::opGT, std::string(">=")))); |
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tokenMap_.insert(std::make_pair("==", Token(Token::opEQ, std::string("==")))); |
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tokenMap_.insert(std::make_pair("!=", Token(Token::opNE, std::string("!=")))); |
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tokenMap_.insert(std::make_pair("within", Token(Token::within, std::string("within")))); |
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tokenMap_.insert(std::make_pair(".", Token(Token::dot, std::string(".")))); |
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tokenMap_.insert(std::make_pair("mass", Token(Token::mass, std::string("mass")))); |
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tokenMap_.insert(std::make_pair("dipole", Token(Token::dipole, std::string("dipole")))); |
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tokenMap_.insert(std::make_pair("charge", Token(Token::charge, std::string("charge")))); |
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tokenMap_.insert(std::make_pair("name", Token(Token::name, std::string("name")))); |
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tokenMap_.insert(std::make_pair("index", Token(Token::index, std::string("index")))); |
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tokenMap_.insert(std::make_pair("molname", Token(Token::molname, std::string("molname")))); |
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tokenMap_.insert(std::make_pair("molindex", Token(Token::molindex, std::string("molindex")))); |
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tokenMap_.insert(std::make_pair("*", Token(Token::asterisk, std::string("*")))); |
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tokenMap_.insert(std::make_pair("all", Token(Token::all, std::string("all")))); |
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tokenMap_.insert(std::make_pair("none", Token(Token::none, std::string("none")))); |
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} |
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Token* TokenMap::getToken(const std::string& ident) { |
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std::map<std::string, Token>::iterator i = tokenMap_.find(ident); |
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return i != tokenMap_.end() ? &(i->second) : NULL; |
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} |
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} |
