| 215 | } |
| 216 | |
| 217 | void FASTAFile::writeStart(const String &filename) |
| 218 | { |
| 219 | if (!FileHandler::hasValidExtension(filename, FileTypes::FASTA)) |
| 220 | { |
| 221 | throw Exception::UnableToCreateFile(__FILE__, __LINE__, OPENMS_PRETTY_FUNCTION, filename, |
| 222 | "invalid file extension; expected '" + |
| 223 | FileTypes::typeToName(FileTypes::FASTA) + "'"); |
| 224 | } |
| 225 | |
| 226 | outfile_.open(filename.c_str(), ofstream::out); |
| 227 | |
| 228 | if (!outfile_.good()) |
| 229 | { |
| 230 | throw Exception::UnableToCreateFile(__FILE__, __LINE__, OPENMS_PRETTY_FUNCTION, filename); |
| 231 | } |
| 232 | } |
| 233 | |
| 234 | void FASTAFile::writeNext(const FASTAEntry &protein) |
| 235 | { |