| 126 | |
| 127 | |
| 128 | void DividerFilter::prepared(PointTableRef table) |
| 129 | { |
| 130 | if (m_args->m_mode == Mode::Expression) |
| 131 | { |
| 132 | if (!m_args->m_splitExpression.valid()) |
| 133 | { |
| 134 | std::stringstream oss; |
| 135 | oss << "The expression '" << m_args->m_splitExpression |
| 136 | << "' is invalid"; |
| 137 | throwError(oss.str()); |
| 138 | } |
| 139 | |
| 140 | auto status = m_args->m_splitExpression.prepare(table.layout()); |
| 141 | if (!status) |
| 142 | throwError(status.what()); |
| 143 | } |
| 144 | } |
| 145 | |
| 146 | |
| 147 | void DividerFilter::initialize() |