| /* |
| * Copyright 2015-present Open Networking Foundation |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.onosproject.ui.impl; |
| |
| import com.fasterxml.jackson.databind.node.ObjectNode; |
| import com.google.common.collect.ImmutableSet; |
| import org.onosproject.incubator.net.tunnel.Tunnel; |
| import org.onosproject.incubator.net.tunnel.TunnelEndPointFormatter; |
| import org.onosproject.incubator.net.tunnel.TunnelService; |
| import org.onosproject.ui.RequestHandler; |
| import org.onosproject.ui.UiMessageHandler; |
| import org.onosproject.ui.table.TableModel; |
| import org.onosproject.ui.table.TableRequestHandler; |
| import org.onosproject.ui.table.cell.EnumFormatter; |
| |
| import java.util.Collection; |
| |
| public class TunnelViewMessageHandler extends UiMessageHandler { |
| private static final String TUNNEL_DATA_REQ = "tunnelDataRequest"; |
| private static final String TUNNEL_DATA_RESP = "tunnelDataResponse"; |
| private static final String TUNNELS = "tunnels"; |
| private static final String ID = "id"; |
| private static final String NAME = "name"; |
| private static final String ONE = "one"; |
| private static final String TWO = "two"; |
| private static final String TYPE = "type"; |
| private static final String GROUP_ID = "group_id"; |
| |
| private static final String BANDWIDTH = "bandwidth"; |
| private static final String PATH = "path"; |
| |
| |
| private static final String[] COL_IDS = { |
| ID, NAME, ONE, TWO, TYPE, GROUP_ID, |
| BANDWIDTH, PATH |
| }; |
| |
| @Override |
| protected Collection<RequestHandler> createRequestHandlers() { |
| return ImmutableSet.of(new TunnelDataRequestHandler()); |
| } |
| |
| private final class TunnelDataRequestHandler extends TableRequestHandler { |
| |
| private static final String NO_ROWS_MESSAGE = "No tunnels found"; |
| |
| public TunnelDataRequestHandler() { |
| super(TUNNEL_DATA_REQ, TUNNEL_DATA_RESP, TUNNELS); |
| } |
| |
| @Override |
| protected String[] getColumnIds() { |
| return COL_IDS; |
| } |
| |
| @Override |
| protected String noRowsMessage(ObjectNode payload) { |
| return NO_ROWS_MESSAGE; |
| } |
| |
| @Override |
| protected TableModel createTableModel() { |
| TableModel tm = super.createTableModel(); |
| //TODO add more formater class so that we can get a more readable table |
| tm.setFormatter(ONE, TunnelEndPointFormatter.INSTANCE); |
| tm.setFormatter(TWO, TunnelEndPointFormatter.INSTANCE); |
| tm.setFormatter(TYPE, EnumFormatter.INSTANCE); |
| return tm; |
| } |
| |
| @Override |
| protected void populateTable(TableModel tm, ObjectNode payload) { |
| TunnelService ts = get(TunnelService.class); |
| ts.queryAllTunnels().forEach(tunnel -> populateRow(tm.addRow(), tunnel)); |
| } |
| |
| } |
| |
| private void populateRow(TableModel.Row row, Tunnel tunnel) { |
| row.cell(ID, tunnel.tunnelId().id()) |
| .cell(NAME, tunnel.tunnelName().value()) |
| .cell(ONE, tunnel.src()) |
| .cell(TWO, tunnel.dst()) |
| .cell(TYPE, tunnel.type()) |
| .cell(GROUP_ID, tunnel.groupId().id()) |
| .cell(BANDWIDTH, tunnel.annotations().value(BANDWIDTH)) |
| .cell(PATH, tunnel.path()); |
| } |
| } |