------------------------------------------------------------------------------
| 253 | |
| 254 | //------------------------------------------------------------------------------ |
| 255 | int vtkSQLiteQuery::GetFieldType(int column) |
| 256 | { |
| 257 | if (!this->Active) |
| 258 | { |
| 259 | vtkErrorMacro(<< "GetFieldType(): Query is not active!"); |
| 260 | return -1; |
| 261 | } |
| 262 | else if (column < 0 || column >= this->GetNumberOfFields()) |
| 263 | { |
| 264 | vtkErrorMacro(<< "GetFieldType(): Illegal field index " << column); |
| 265 | return -1; |
| 266 | } |
| 267 | else |
| 268 | { |
| 269 | switch (sqlite3_column_type(this->Private->Statement, column)) |
| 270 | { |
| 271 | case SQLITE_INTEGER: |
| 272 | return VTK_INT; |
| 273 | case SQLITE_FLOAT: |
| 274 | return VTK_FLOAT; |
| 275 | case SQLITE_TEXT: |
| 276 | return VTK_STRING; |
| 277 | case SQLITE_BLOB: |
| 278 | return VTK_STRING; // until we have a BLOB type of our own |
| 279 | case SQLITE_NULL: |
| 280 | return VTK_VOID; // ??? what makes sense here? |
| 281 | default: |
| 282 | { |
| 283 | vtkErrorMacro(<< "GetFieldType(): Unknown data type " |
| 284 | << sqlite3_column_type(this->Private->Statement, column) << " from SQLite."); |
| 285 | return VTK_VOID; |
| 286 | } |
| 287 | } |
| 288 | } |
| 289 | } |
| 290 | |
| 291 | //------------------------------------------------------------------------------ |
| 292 | bool vtkSQLiteQuery::NextRow() |
no test coverage detected