| 101 |
|
} |
| 102 |
|
|
| 103 |
|
std::string StringTokenizer::nextToken() { |
| 104 |
< |
string result; |
| 104 |
> |
std::string result; |
| 105 |
|
|
| 106 |
|
if(currentPos_ != end_) { |
| 107 |
|
std::insert_iterator<string> insertIter(result, result.begin()); |
| 126 |
|
} |
| 127 |
|
|
| 128 |
|
int StringTokenizer::nextTokenAsInt() { |
| 129 |
< |
return atoi(nextToken().c_str()); |
| 129 |
> |
std::string token = nextToken(); |
| 130 |
> |
std::istringstream iss(token); |
| 131 |
> |
int result; |
| 132 |
> |
|
| 133 |
> |
if (iss >> result) { |
| 134 |
> |
return result; |
| 135 |
> |
} else { |
| 136 |
> |
std::err << "unable to convert " << token << "to an integer" << std::endl; |
| 137 |
> |
return 0; |
| 138 |
> |
} |
| 139 |
|
} |
| 140 |
|
|
| 141 |
|
float StringTokenizer::nextTokenAsFloat() { |
| 142 |
< |
return atof(nextToken().c_str()); |
| 142 |
> |
std::string token = nextToken(); |
| 143 |
> |
std::istringstream iss(token); |
| 144 |
> |
float result; |
| 145 |
> |
|
| 146 |
> |
if (iss >> result) { |
| 147 |
> |
return result; |
| 148 |
> |
} else { |
| 149 |
> |
std::err << "unable to convert " << token << "to a float" << std::endl; |
| 150 |
> |
return 0.0; |
| 151 |
> |
} |
| 152 |
|
} |
| 153 |
|
|
| 154 |
+ |
double StringTokenizer::nextTokenAsDouble() { |
| 155 |
+ |
std::string token = nextToken(); |
| 156 |
+ |
std::istringstream iss(token); |
| 157 |
+ |
double result; |
| 158 |
+ |
|
| 159 |
+ |
if (iss >> result) { |
| 160 |
+ |
return result; |
| 161 |
+ |
} else { |
| 162 |
+ |
std::err << "unable to convert " << token << "to a double" << std::endl; |
| 163 |
+ |
return 0.0; |
| 164 |
+ |
} |
| 165 |
+ |
} |
| 166 |
+ |
|
| 167 |
|
std::string StringTokenizer::peekNextToken() { |
| 168 |
|
string result; |
| 169 |
|
std::string::const_iterator tmpIter = currentPos_; |
