Examples with Column com.google.refine.model.Column used on opensource projects

Example 56 with Column

use of com.google.refine.model.Column in project OpenRefine by OpenRefine.

the class MassCellChange method revert.

@Override
public void revert(Project project) {
    synchronized (project) {
        List<Row> rows = project.rows;
        for (CellChange cellChange : _cellChanges) {
            rows.get(cellChange.row).setCell(cellChange.cellIndex, cellChange.oldCell);
        }
        if (_commonColumnName != null) {
            Column column = project.columnModel.getColumnByName(_commonColumnName);
            column.clearPrecomputes();
            ProjectManager.singleton.getInterProjectModel().flushJoinsInvolvingProjectColumn(project.id, _commonColumnName);
        }
        if (_updateRowContextDependencies) {
            project.update();
        }
    }
}

Example 57 with Column

use of com.google.refine.model.Column in project OpenRefine by OpenRefine.

the class ReconChange method revert.

@Override
public void revert(Project project) {
    synchronized (project) {
        super.revert(project);
        Column column = project.columnModel.getColumnByName(_commonColumnName);
        column.setReconConfig(_oldReconConfig);
        column.setReconStats(_oldReconStats);
        column.clearPrecomputes();
        ProjectManager.singleton.getInterProjectModel().flushJoinsInvolvingProjectColumn(project.id, _commonColumnName);
    }
}

Example 58 with Column

use of com.google.refine.model.Column in project OpenRefine by OpenRefine.

the class ReconJudgeSimilarCellsOperation method createRowVisitor.

@Override
protected RowVisitor createRowVisitor(Project project, List<CellChange> cellChanges, long historyEntryID) throws Exception {
    Column column = project.columnModel.getColumnByName(_columnName);
    return new RowVisitor() {

        int _cellIndex;

        List<CellChange> _cellChanges;

        Recon _sharedNewRecon = null;

        Map<Long, Recon> _dupReconMap = new HashMap<Long, Recon>();

        long _historyEntryID;

        public RowVisitor init(int cellIndex, List<CellChange> cellChanges, long historyEntryID) {
            _cellIndex = cellIndex;
            _cellChanges = cellChanges;
            _historyEntryID = historyEntryID;
            return this;
        }

        @Override
        public void start(Project project) {
        // nothing to do
        }

        @Override
        public void end(Project project) {
        // nothing to do
        }

        @Override
        public boolean visit(Project project, int rowIndex, Row row) {
            Cell cell = row.getCell(_cellIndex);
            if (cell != null && ExpressionUtils.isNonBlankData(cell.value)) {
                String value = cell.value instanceof String ? ((String) cell.value) : cell.value.toString();
                if (_similarValue.equals(value)) {
                    Recon recon = null;
                    if (_judgment == Judgment.New && _shareNewTopics) {
                        if (_sharedNewRecon == null) {
                            _sharedNewRecon = new Recon(_historyEntryID, null, null);
                            _sharedNewRecon.judgment = Judgment.New;
                            _sharedNewRecon.judgmentBatchSize = 0;
                            _sharedNewRecon.judgmentAction = "similar";
                        }
                        _sharedNewRecon.judgmentBatchSize++;
                        recon = _sharedNewRecon;
                    } else {
                        if (_dupReconMap.containsKey(cell.recon.id)) {
                            recon = _dupReconMap.get(cell.recon.id);
                            recon.judgmentBatchSize++;
                        } else {
                            recon = cell.recon.dup(_historyEntryID);
                            recon.judgmentBatchSize = 1;
                            recon.matchRank = -1;
                            recon.judgmentAction = "similar";
                            if (_judgment == Judgment.Matched) {
                                recon.judgment = Recon.Judgment.Matched;
                                recon.match = _match;
                                if (recon.candidates != null) {
                                    for (int m = 0; m < recon.candidates.size(); m++) {
                                        if (recon.candidates.get(m).id.equals(_match.id)) {
                                            recon.matchRank = m;
                                            break;
                                        }
                                    }
                                }
                            } else if (_judgment == Judgment.New) {
                                recon.judgment = Recon.Judgment.New;
                                recon.match = null;
                            } else if (_judgment == Judgment.None) {
                                recon.judgment = Recon.Judgment.None;
                                recon.match = null;
                            }
                            _dupReconMap.put(cell.recon.id, recon);
                        }
                    }
                    Cell newCell = new Cell(cell.value, recon);
                    CellChange cellChange = new CellChange(rowIndex, _cellIndex, cell, newCell);
                    _cellChanges.add(cellChange);
                }
            }
            return false;
        }
    }.init(column.getCellIndex(), cellChanges, historyEntryID);
}

Example 59 with Column

use of com.google.refine.model.Column in project OpenRefine by OpenRefine.

the class TsvExporterTests method CreateColumns.

//helper methods
protected void CreateColumns(int noOfColumns) {
    for (int i = 0; i < noOfColumns; i++) {
        try {
            project.columnModel.addColumn(i, new Column(i, "column" + i), true);
            project.columnModel.columns.get(i).getCellIndex();
        } catch (ModelException e1) {
            Assert.fail("Could not create column");
        }
    }
}

Example 60 with Column

use of com.google.refine.model.Column in project OpenRefine by OpenRefine.

the class FunctionTests method SetUp.

@BeforeMethod
public void SetUp() throws IOException, ModelException {
    bindings = new Properties();
    File dir = TestUtils.createTempDirectory("openrefine-test-workspace-dir");
    FileProjectManager.initialize(dir);
    project = new Project();
    ProjectMetadata pm = new ProjectMetadata();
    pm.setName("TNG Test Project");
    ProjectManager.singleton.registerProject(project, pm);
    int index = project.columnModel.allocateNewCellIndex();
    Column column = new Column(index, "Column A");
    project.columnModel.addColumn(index, column, true);
    options = mock(Properties.class);
    bindings.put("project", project);
    // Five rows of a's and five of 1s
    for (int i = 0; i < 10; i++) {
        Row row = new Row(1);
        row.setCell(0, new Cell(i < 5 ? "a" : new Integer(1), null));
        project.rows.add(row);
    }
}