source: src/main/java/genius/gui/panels/ListModelAdapter.java

package genius.gui.panels;

import javax.swing.ListModel;
import javax.swing.event.ListDataListener;

/**
 * Adapter to map {@link SubsetSelectionModel} to {@link ListModel}
 *
 * @param <ItemType>
 */
public class ListModelAdapter<ItemType> implements ListModel<ItemType> {

        private SubsetSelectionModel<ItemType> model;

        public ListModelAdapter(SubsetSelectionModel<ItemType> model) {
                this.model = model;
        }

        @Override
        public int getSize() {
                return model.getAllItems().size();
        }

        @Override
        public ItemType getElementAt(int index) {
                return model.getAllItems().get(index);
        }

        @Override
        public void addListDataListener(ListDataListener l) {
                model.addListener(new ListDataListenerAdapter<ItemType>(l));
        }

        @Override
        public void removeListDataListener(ListDataListener l) {
                model.removeListener(new ListDataListenerAdapter<ItemType>(l));
        }

}