}
private List<InvalidMapping> removeSelectedRows() {
List<InvalidMapping> removed = Lists.newArrayList();
IndexedSelection sel = (IndexedSelection) getSelection();
int[] indeces = sel.indeces();
for (int n = indeces.length - 1; n >= 0; --n) {
int row = indeces[n];
removed.add(tableModel.getRowObjectAt(row));
tableModel.deleteRow(row);
}