/**
* Gets the model indexes for the given row indexes.
*
* @param table the table.
* @param viewIndexes the view indexes.
* @return the model indexes.
* @see #getModelIndex(JTable, Integer)
* @see #getViewIndexes(JTable, List)
*/
public static List<Integer> getModelIndexes(JTable table, List<Integer> viewIndexes) {
Assert.notNull(table, TableUtils.TABLE);
Assert.notNull(viewIndexes, "viewIndexes");
final List<Integer> modelIndexes = new ArrayList<Integer>(viewIndexes.size());
for (int i = 0; i < viewIndexes.size(); ++i) {
modelIndexes.add(TableUtils.getModelIndex(table, viewIndexes.get(i)));
}
return modelIndexes;
}
/**
* Gets the entities currently being shown.
*
* @param <Q> the type of the rows.
* @param table the table.
* @return the visible entities.
*/
@SuppressWarnings("unchecked")
public static <Q> List<Q> getVisibleEntities(JTable table) {
Assert.notNull(table, TableUtils.TABLE);
Assert.notNull(table.getModel(), "table.getModel()");
Assert.isTrue(
table.getModel() instanceof GlazedTableModel,
"table.getModel() instanceof GlazedTableModel");
final GlazedTableModel tableModel = (GlazedTableModel) table.getModel();
final List<Q> rows = new ArrayList<Q>(table.getRowCount());
for (int i = 0; i < table.getRowCount(); ++i) {
// JAF, 20100411, fixed a BIG bug retrieving elements: rows.add((Q)
// tableModel.getElementAt(i));
rows.add((Q) tableModel.getElementAt(TableUtils.getModelIndex(table, i)));
}
return rows;
}
