/**
* Toggle the selection. If the new selection is different to the old selection an {@link
* ItemEvent} is raised.
*/
public void setSelected(boolean selected) {
if (model.isSelected() != selected) {
model.setSelected(selected);
fireStateChanged();
reload();
}
}
public boolean isSelected() {
return model.isSelected();
}
/** Returns the selected items or null if no items are selected. */
public Object[] getSelectedObjects() {
return model.isSelected() ? new Object[] {this} : null;
}