public DefaultCellTable asWidget() {
table = new DefaultCellTable<SocketBinding>(6);
dataProvider = new ListDataProvider<SocketBinding>();
dataProvider.addDataDisplay(table);
TextColumn<SocketBinding> nameColumn =
new TextColumn<SocketBinding>() {
@Override
public String getValue(SocketBinding record) {
return record.getName();
}
};
TextColumn<SocketBinding> portColumn =
new TextColumn<SocketBinding>() {
@Override
public String getValue(SocketBinding record) {
return String.valueOf(record.getPort() + portOffset);
}
};
table.addColumn(nameColumn, "Name");
table.addColumn(portColumn, "Port");
return table;
}
public void updateFrom(String groupName, List<SocketBinding> bindings) {
dataProvider.setList(bindings);
if (!bindings.isEmpty() && table.getSelectionModel() != null)
table.getSelectionModel().setSelected(bindings.get(0), true);
}