| /* |
| * Copyright (C) 2014 The Android Open Source Project |
| * |
| * 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 com.android.server.connectivity; |
| |
| import android.content.Context; |
| import android.net.LinkProperties; |
| import android.net.Network; |
| import android.net.NetworkCapabilities; |
| import android.net.NetworkInfo; |
| import android.net.NetworkMisc; |
| import android.net.NetworkRequest; |
| import android.os.Handler; |
| import android.os.Messenger; |
| import android.util.SparseArray; |
| |
| import com.android.internal.util.AsyncChannel; |
| import com.android.server.connectivity.NetworkMonitor; |
| |
| import java.util.ArrayList; |
| |
| /** |
| * A bag class used by ConnectivityService for holding a collection of most recent |
| * information published by a particular NetworkAgent as well as the |
| * AsyncChannel/messenger for reaching that NetworkAgent and lists of NetworkRequests |
| * interested in using it. |
| */ |
| public class NetworkAgentInfo { |
| public NetworkInfo networkInfo; |
| public final Network network; |
| public LinkProperties linkProperties; |
| public NetworkCapabilities networkCapabilities; |
| public int currentScore; |
| public final NetworkMonitor networkMonitor; |
| public final NetworkMisc networkMisc; |
| public boolean created; |
| |
| // The list of NetworkRequests being satisfied by this Network. |
| public final SparseArray<NetworkRequest> networkRequests = new SparseArray<NetworkRequest>(); |
| public final ArrayList<NetworkRequest> networkLingered = new ArrayList<NetworkRequest>(); |
| |
| public final Messenger messenger; |
| public final AsyncChannel asyncChannel; |
| |
| public NetworkAgentInfo(Messenger messenger, AsyncChannel ac, int netId, NetworkInfo info, |
| LinkProperties lp, NetworkCapabilities nc, int score, Context context, Handler handler, |
| NetworkMisc misc) { |
| this.messenger = messenger; |
| asyncChannel = ac; |
| network = new Network(netId); |
| networkInfo = info; |
| linkProperties = lp; |
| networkCapabilities = nc; |
| currentScore = score; |
| networkMonitor = new NetworkMonitor(context, handler, this); |
| networkMisc = misc; |
| created = false; |
| } |
| |
| public void addRequest(NetworkRequest networkRequest) { |
| networkRequests.put(networkRequest.requestId, networkRequest); |
| } |
| |
| public boolean isVPN() { |
| return networkCapabilities.hasTransport(NetworkCapabilities.TRANSPORT_VPN); |
| } |
| |
| public String toString() { |
| return "NetworkAgentInfo{ ni{" + networkInfo + "} network{" + |
| network + "} lp{" + |
| linkProperties + "} nc{" + |
| networkCapabilities + "} Score{" + currentScore + "} }"; |
| } |
| |
| public String name() { |
| return "NetworkAgentInfo [" + networkInfo.getTypeName() + " (" + |
| networkInfo.getSubtypeName() + ") - " + network.toString() + "]"; |
| } |
| } |