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root/OpenMD/trunk/src/utils/StringUtils.hpp
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Comparing trunk/src/utils/StringUtils.hpp (file contents):
Revision 261 by tim, Fri Jan 14 16:49:46 2005 UTC vs.
Revision 1024 by tim, Wed Aug 30 18:42:29 2006 UTC

# Line 1 | Line 1
1 < /*
1 > /*
2   * Copyright (c) 2005 The University of Notre Dame. All Rights Reserved.
3   *
4   * The University of Notre Dame grants you ("Licensee") a
# Line 55 | Line 55 | namespace oopse {
55  
56   namespace oopse {
57  
58 –
58    /**
59     * Converts a string to UPPER CASE
60     * @param S
# Line 103 | Line 102 | namespace oopse {
102     */
103    int isEndLine(char *line);
104  
105 +  bool CaseInsensitiveEquals(char ch1, char ch2);
106  
107 +  size_t CaseInsensitiveFind(const std::string& str1, const std::string& str2);
108 +
109 +
110    /**
111     * Convert a variable to a string
112     * @param T data type
113     * @param v data to be converted
114     * @return a string
115     */
116 <    template<typename T>
117 <    std::string toString(const T& v) {
118 <        std::ostringstream oss;        
119 <        oss << v;
120 <        return oss.str();
116 >  template<typename T>
117 >  std::string toString(const T& v) {
118 >    std::ostringstream oss;        
119 >    if (!oss << v) {
120 >      std::cerr << "toString Error" << std::endl;
121      }
122 +    return oss.str();
123 +  }
124 +  
125 +  template<typename T>
126 +  T lexi_cast(const std::string& str) {
127 +    T result;
128 +    std::istringstream iss(str);        
129 +    if (!(iss >> result)) {
130 +      std::cerr << "lexi_cast Error" << std::endl;
131 +    }
132 +    return result;
133 +  }
134  
120 –    /**@todo need implementation */
121 –    std::string getPrefix(const std::string& str);
135  
136 <    /**@todo need implementation */
137 <    std::string getSuffix(const std::string& str);
138 <    
139 < }
136 >  template<typename T>
137 >  bool isType(const std::string& str) {
138 >    T result;
139 >    std::istringstream iss(str);        
140 >    bool ret = true;
141 >    if (!(iss >> result)) {
142 >        ret = false;
143 >    }
144 >    return ret;
145 >  }
146  
147 +  bool isInteger(const std::string& str);
148 +  
149 +  std::string OOPSE_itoa(int value, unsigned int base = 10);
150 +  
151 +  /**@todo need implementation */
152 +  std::string getPrefix(const std::string& str);
153 +  
154 +  /**@todo need implementation */
155 +  std::string getSuffix(const std::string& str);
156 +  
157 +
158 + template<class ContainerType>
159 + std::string containerToString(const ContainerType& cont) {
160 +    std::ostringstream oss;
161 +    oss << "(";
162 +    typename ContainerType::const_iterator i = cont.begin();
163 +    if (i != cont.end()) {
164 +        oss << *i;
165 +        ++i;
166 +    }
167 +    for (; i != cont.end();++i) {
168 +        oss << ", ";
169 +        oss << *i;
170 +    }
171 +    oss << ")";
172 +    return oss.str();
173 + }  
174 +
175 +  
176 + }  
177   #endif

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