private void initializeLabelColumn() {
ValueMapCell cell =
new ValueMapCell() {
@Override
protected String getText(ValueMapEntry entry) {
return entry.getLabel();
}
};
Column<ValueMapEntry, ValueMapEntry> labelColumn = new ValueMapColumn(cell);
labelColumn.setCellStyleNames("original-label");
table.addColumn(labelColumn, translations.originalLabelLabel());
}
