Package com.google.refine.model

Examples of com.google.refine.model.Cell

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            this.cellIndex = cellIndex;
        }

        @Override
        protected HistoryEntry createHistoryEntry(long historyEntryID) throws Exception {
            Cell cell = _project.rows.get(rowIndex).getCell(cellIndex);
            if (cell == null || !ExpressionUtils.isNonBlankData(cell.value)) {
                throw new Exception("Cell is blank or error");
            }

            Column column = _project.columnModel.getColumnByCellIndex(cellIndex);
            if (column == null) {
                throw new Exception("No such column");
            }

            Judgment oldJudgment = cell.recon == null ? Judgment.None : cell.recon.judgment;

            newCell = new Cell(cell.value, null);

            ReconStats stats = column.getReconStats();
            if (stats == null) {
                stats = ReconStats.create(_project, cellIndex);
            } else {
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                int cellIndex = column.getCellIndex();
                if (subjectToRows.containsKey(subject)) {
                    List<Row> rows = subjectToRows.get(subject);
                    for (Row row : rows) {
                        if (!ExpressionUtils.isNonBlankData(row.getCellValue(cellIndex))) {
                            row.setCell(cellIndex, new Cell(object, null));
                            object = null;
                            break;
                        }
                    }

                    if (object != null) {
                        Row row = new Row(project.columnModel.getMaxCellIndex() + 1);
                        rows.add(row);

                        row.setCell(cellIndex, new Cell(object, null));
                    }
                } else {
                    List<Row> rows = new ArrayList<Row>();
                    subjectToRows.put(subject, rows);

                    Row row = new Row(project.columnModel.getMaxCellIndex() + 1);
                    rows.add(row);

                    row.setCell(subjectColumn.getCellIndex(), new Cell(subject, null));
                    row.setCell(cellIndex, new Cell(object, null));
                }
            }

            for (Entry<String, List<Row>> entry : subjectToRows.entrySet()) {
                project.rows.addAll(entry.getValue());
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                int cellIndex = column.getCellIndex();
               
                HasFieldsListImpl cells = new HasFieldsListImpl();
                for (int r = _record.fromRowIndex; r < _record.toRowIndex; r++) {
                    Row row = project.rows.get(r);
                    Cell cell = row.getCell(cellIndex);
                    if (cell != null && ExpressionUtils.isNonBlankData(cell.value)) {
                        cells.add(new WrappedCell(project, name, cell));
                    }
                }
               
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        // nothing to do
    }
   
    @Override
    public boolean visit(Project project, int rowIndex, Row row) {
        Cell cellx = row.getCell(col_x);
        Cell celly = row.getCell(col_y);
        if ((cellx != null && cellx.value != null && cellx.value instanceof Number) &&
            (celly != null && celly.value != null && celly.value instanceof Number))
        {
            double xv = ((Number) cellx.value).doubleValue();
            double yv = ((Number) celly.value).doubleValue();
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    @Override
    public Object getField(String name, Properties bindings) {
        Column column = project.columnModel.getColumnByName(name);
        if (column != null) {
            int cellIndex = column.getCellIndex();
            Cell cell = row.getCell(cellIndex);
           
            if (cell != null) {
                return new WrappedCell(project, name, cell);
            }
        }
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        List<Cell> row = record.rows.get(rowIndex);
        while (cellIndex >= row.size()) {
            row.add(null);
        }

        row.set(cellIndex, new Cell(value, null));

        column.nextRowIndex = rowIndex + 1;
        column.nonBlankCount++; // TODO: Only increment for first instance in record?
    }
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            Set<String> ids = new HashSet<String>();
            for (int i = 0; i < length; i++) {
                int rowIndex = rowIndices.getInt(i);
                if (rowIndex >= 0 && rowIndex < project.rows.size()) {
                    Row row = project.rows.get(rowIndex);
                    Cell cell = row.getCell(cellIndex);
                    if (cell != null && cell.recon != null && cell.recon.match != null) {
                        topicNames.add(cell.recon.match.name);
                        topicIds.add(cell.recon.match.id);
                        ids.add(cell.recon.match.id);
                    } else {
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            for (List<Cell> row : record.rows) {
                Row realRow = new Row(row.size());
                int cellCount = 0;

                for (int c = 0; c < row.size(); c++) {
                    Cell cell = row.get(c);
                    if (cell != null) {
                        realRow.setCell(c, cell);
                        cellCount++;
                    }
                }
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            // nothing to do
        }
       
        @Override
        public boolean visit(Project project, int rowIndex, Row row) {
            Cell cell = row.getCell(_colindex);
            if (cell != null && cell.value != null) {
                Object v = cell.value;
                String s = (v instanceof String) ? ((String) v) : v.toString();
                String key = _keyer.key(s,_params);
                if (_map.containsKey(key)) {
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                    // nothing to do
                }
               
                @Override
                public boolean visit(Project project, int rowIndex, Row row) {
                    Cell cell = row.getCell(_cellIndex);
                    if (cell != null && cell.recon != null && cell.recon.match != null) {
                        _rowIndices.add(rowIndex);
                    }
                   
                    return false;
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Related Classes of com.google.refine.model.Cell

  • com.google.refine.browsing.facets.ScatterplotDrawingRowVisitor
  • com.google.refine.browsing.filters.DualExpressionsNumberComparisonRowFilter
  • com.google.refine.browsing.filters.ExpressionEqualRowFilter
  • com.google.refine.browsing.filters.ExpressionStringComparisonRowFilter
  • com.google.refine.browsing.util.ExpressionBasedRowEvaluable
  • com.google.refine.browsing.util.ExpressionNominalValueGrouper
  • com.google.refine.clustering.binning.BinningClusterer$BinningRowVisitor
  • com.google.refine.clustering.knn.kNNClusterer$BlockingClusteringRowVisitor
  • com.google.refine.clustering.knn.kNNClusterer$VPTreeClusteringRowVisitor
  • com.google.refine.commands.cell.EditOneCellCommand$EditOneCellProcess
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