NetworkAgentInfo.java revision 8cd33ed84e94036a5e1201485af7603dc6fb0d9b
17b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt/* 27b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt * Copyright (C) 2014 The Android Open Source Project 37b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt * 47b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt * Licensed under the Apache License, Version 2.0 (the "License"); 57b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt * you may not use this file except in compliance with the License. 67b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt * You may obtain a copy of the License at 77b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt * 87b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt * http://www.apache.org/licenses/LICENSE-2.0 97b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt * 107b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt * Unless required by applicable law or agreed to in writing, software 117b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt * distributed under the License is distributed on an "AS IS" BASIS, 127b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 137b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt * See the License for the specific language governing permissions and 147b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt * limitations under the License. 157b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt */ 167b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt 177b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwaltpackage com.android.server.connectivity; 187b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt 19ca8f16ad14819ba17f5ff3d2e2bf6fbc9bbaa9f7Paul Jensenimport android.content.Context; 207b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwaltimport android.net.LinkProperties; 217b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwaltimport android.net.Network; 227b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwaltimport android.net.NetworkCapabilities; 237b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwaltimport android.net.NetworkInfo; 248cd33ed84e94036a5e1201485af7603dc6fb0d9bSreeram Ramachandranimport android.net.NetworkMisc; 257b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwaltimport android.net.NetworkRequest; 26ca8f16ad14819ba17f5ff3d2e2bf6fbc9bbaa9f7Paul Jensenimport android.os.Handler; 277b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwaltimport android.os.Messenger; 287b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwaltimport android.util.SparseArray; 297b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt 307b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwaltimport com.android.internal.util.AsyncChannel; 31ca8f16ad14819ba17f5ff3d2e2bf6fbc9bbaa9f7Paul Jensenimport com.android.server.connectivity.NetworkMonitor; 327b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt 337b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwaltimport java.util.ArrayList; 347b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt 357b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt/** 367b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt * A bag class used by ConnectivityService for holding a collection of most recent 377b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt * information published by a particular NetworkAgent as well as the 387b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt * AsyncChannel/messenger for reaching that NetworkAgent and lists of NetworkRequests 397b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt * interested in using it. 407b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt */ 417b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwaltpublic class NetworkAgentInfo { 427b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt public NetworkInfo networkInfo; 437b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt public final Network network; 447b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt public LinkProperties linkProperties; 457b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt public NetworkCapabilities networkCapabilities; 467b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt public int currentScore; 47ca8f16ad14819ba17f5ff3d2e2bf6fbc9bbaa9f7Paul Jensen public final NetworkMonitor networkMonitor; 488cd33ed84e94036a5e1201485af7603dc6fb0d9bSreeram Ramachandran public final NetworkMisc networkMisc; 49ca8f16ad14819ba17f5ff3d2e2bf6fbc9bbaa9f7Paul Jensen 507b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt // The list of NetworkRequests being satisfied by this Network. 517b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt public final SparseArray<NetworkRequest> networkRequests = new SparseArray<NetworkRequest>(); 529258c64bef1a01fe89bc7c1fa402c44c0e6a1255Robert Greenwalt public final ArrayList<NetworkRequest> networkLingered = new ArrayList<NetworkRequest>(); 537b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt 547b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt public final Messenger messenger; 557b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt public final AsyncChannel asyncChannel; 567b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt 577b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt public NetworkAgentInfo(Messenger messenger, AsyncChannel ac, int netId, NetworkInfo info, 588cd33ed84e94036a5e1201485af7603dc6fb0d9bSreeram Ramachandran LinkProperties lp, NetworkCapabilities nc, int score, Context context, Handler handler, 598cd33ed84e94036a5e1201485af7603dc6fb0d9bSreeram Ramachandran NetworkMisc misc) { 607b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt this.messenger = messenger; 617b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt asyncChannel = ac; 627b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt network = new Network(netId); 637b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt networkInfo = info; 647b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt linkProperties = lp; 657b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt networkCapabilities = nc; 667b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt currentScore = score; 67ca8f16ad14819ba17f5ff3d2e2bf6fbc9bbaa9f7Paul Jensen networkMonitor = new NetworkMonitor(context, handler, this); 688cd33ed84e94036a5e1201485af7603dc6fb0d9bSreeram Ramachandran networkMisc = misc; 697b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt } 707b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt 7171bf33a02f49444fbfa35b267c70592f3b07a07dRobert Greenwalt public void addRequest(NetworkRequest networkRequest) { 7271bf33a02f49444fbfa35b267c70592f3b07a07dRobert Greenwalt networkRequests.put(networkRequest.requestId, networkRequest); 7371bf33a02f49444fbfa35b267c70592f3b07a07dRobert Greenwalt } 7471bf33a02f49444fbfa35b267c70592f3b07a07dRobert Greenwalt 756bc2c2c34f2b23eae79ad733c97a691734055c4fPaul Jensen public boolean isVPN() { 766bc2c2c34f2b23eae79ad733c97a691734055c4fPaul Jensen return networkCapabilities.hasTransport(NetworkCapabilities.TRANSPORT_VPN); 776bc2c2c34f2b23eae79ad733c97a691734055c4fPaul Jensen } 786bc2c2c34f2b23eae79ad733c97a691734055c4fPaul Jensen 797b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt public String toString() { 807b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt return "NetworkAgentInfo{ ni{" + networkInfo + "} network{" + 817b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt network + "} lp{" + 827b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt linkProperties + "} nc{" + 837b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt networkCapabilities + "} Score{" + currentScore + "} }"; 847b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt } 857b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt 867b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt public String name() { 877b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt return "NetworkAgentInfo [" + networkInfo.getTypeName() + " (" + 882c7bf2cb46024eb87aec4b5ac0fa15477cc14f7aRobert Greenwalt networkInfo.getSubtypeName() + ") - " + network.toString() + "]"; 897b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt } 907b81602f3c18df8a4ca0342c514af8f7e394c0d7Robert Greenwalt} 91