final CellEditor[] editors = new CellEditor[TracePatternColumn.values().length];
editors[NodeColumn.ENABLED.ordinal()] = new CheckboxCellEditor(table);
editors[NodeColumn.NODE_NAME.ordinal()] = new TextCellEditor(table);
editors[NodeColumn.COOKIE.ordinal()] = new TextCellEditor(table);
nodesTableViewer.setCellEditors(editors);
nodesTableViewer.setCellModifier(new NodeCellModifier(nodesTableViewer));
}