NetworkTemplate.java revision 7474fe7b421dcc190c4602389ca0f9c910382260
11b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey/* 21b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey * Copyright (C) 2011 The Android Open Source Project 31b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey * 41b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey * Licensed under the Apache License, Version 2.0 (the "License"); 51b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey * you may not use this file except in compliance with the License. 61b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey * You may obtain a copy of the License at 71b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey * 81b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey * http://www.apache.org/licenses/LICENSE-2.0 91b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey * 101b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey * Unless required by applicable law or agreed to in writing, software 111b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey * distributed under the License is distributed on an "AS IS" BASIS, 121b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 131b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey * See the License for the specific language governing permissions and 141b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey * limitations under the License. 151b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey */ 161b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey 171b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkeypackage android.net; 181b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey 1955a442e58262e253df965d652bd8219c8d1e72d3Jeff Sharkeyimport static android.net.ConnectivityManager.TYPE_BLUETOOTH; 2002e21d6a5b5117d494777a36783909854854f751Jeff Sharkeyimport static android.net.ConnectivityManager.TYPE_ETHERNET; 211b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkeyimport static android.net.ConnectivityManager.TYPE_WIFI; 223ca7481439c9b65a137d7705d0f4a16766529e75Jeff Sharkeyimport static android.net.ConnectivityManager.TYPE_WIFI_P2P; 231b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkeyimport static android.net.ConnectivityManager.TYPE_WIMAX; 24d4dd7716fb825f29a609c5c4cb31204eea78183aJeff Sharkeyimport static android.net.NetworkIdentity.COMBINE_SUBTYPE_ENABLED; 252e4dce0dd24aa89ca6adf6559f13d3e342ff8558Jeff Sharkeyimport static android.net.wifi.WifiInfo.removeDoubleQuotes; 261b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkeyimport static android.telephony.TelephonyManager.NETWORK_CLASS_2_G; 271b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkeyimport static android.telephony.TelephonyManager.NETWORK_CLASS_3_G; 281b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkeyimport static android.telephony.TelephonyManager.NETWORK_CLASS_4_G; 291b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkeyimport static android.telephony.TelephonyManager.NETWORK_CLASS_UNKNOWN; 301b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkeyimport static android.telephony.TelephonyManager.getNetworkClass; 31adca34a0d6b5955f0cbc931dd0834b25fe3759b9Ritesh Reddy 32630a1712168f402653039e368259cb9480454fa8Jeff Sharkeyimport static com.android.internal.util.ArrayUtils.contains; 331b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey 34630a1712168f402653039e368259cb9480454fa8Jeff Sharkeyimport android.content.res.Resources; 351b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkeyimport android.os.Parcel; 361b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkeyimport android.os.Parcelable; 37adca34a0d6b5955f0cbc931dd0834b25fe3759b9Ritesh Reddyimport android.util.BackupUtils; 381b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey 398b2c3a14603d163d7564e6f60286995079687690Jeff Sharkeyimport com.android.internal.annotations.VisibleForTesting; 403256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkeyimport com.android.internal.util.ArrayUtils; 411b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey 42adca34a0d6b5955f0cbc931dd0834b25fe3759b9Ritesh Reddyimport java.io.ByteArrayOutputStream; 43adca34a0d6b5955f0cbc931dd0834b25fe3759b9Ritesh Reddyimport java.io.DataInputStream; 44adca34a0d6b5955f0cbc931dd0834b25fe3759b9Ritesh Reddyimport java.io.DataOutputStream; 45adca34a0d6b5955f0cbc931dd0834b25fe3759b9Ritesh Reddyimport java.io.IOException; 463256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkeyimport java.util.Arrays; 4755a442e58262e253df965d652bd8219c8d1e72d3Jeff Sharkeyimport java.util.Objects; 4855a442e58262e253df965d652bd8219c8d1e72d3Jeff Sharkey 491b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey/** 501b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey * Template definition used to generically match {@link NetworkIdentity}, 511b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey * usually when collecting statistics. 521b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey * 531b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey * @hide 541b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey */ 551b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkeypublic class NetworkTemplate implements Parcelable { 56adca34a0d6b5955f0cbc931dd0834b25fe3759b9Ritesh Reddy /** 57adca34a0d6b5955f0cbc931dd0834b25fe3759b9Ritesh Reddy * Current Version of the Backup Serializer. 58adca34a0d6b5955f0cbc931dd0834b25fe3759b9Ritesh Reddy */ 59adca34a0d6b5955f0cbc931dd0834b25fe3759b9Ritesh Reddy private static final int BACKUP_VERSION = 1; 601b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey 614e814c348ce205fcc1a273427f95ef1d100ed60cJeff Sharkey public static final int MATCH_MOBILE_ALL = 1; 626973634ce61ab7d4c1d51c70be6d51725b89e7b9Jeff Sharkey @Deprecated 634e814c348ce205fcc1a273427f95ef1d100ed60cJeff Sharkey public static final int MATCH_MOBILE_3G_LOWER = 2; 646973634ce61ab7d4c1d51c70be6d51725b89e7b9Jeff Sharkey @Deprecated 654e814c348ce205fcc1a273427f95ef1d100ed60cJeff Sharkey public static final int MATCH_MOBILE_4G = 3; 664e814c348ce205fcc1a273427f95ef1d100ed60cJeff Sharkey public static final int MATCH_WIFI = 4; 674e814c348ce205fcc1a273427f95ef1d100ed60cJeff Sharkey public static final int MATCH_ETHERNET = 5; 68234766a36af6214644fa8205202287084ca9cf93Jeff Sharkey public static final int MATCH_MOBILE_WILDCARD = 6; 69234766a36af6214644fa8205202287084ca9cf93Jeff Sharkey public static final int MATCH_WIFI_WILDCARD = 7; 7055a442e58262e253df965d652bd8219c8d1e72d3Jeff Sharkey public static final int MATCH_BLUETOOTH = 8; 714e814c348ce205fcc1a273427f95ef1d100ed60cJeff Sharkey 721b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey /** 73630a1712168f402653039e368259cb9480454fa8Jeff Sharkey * Set of {@link NetworkInfo#getType()} that reflect data usage. 74630a1712168f402653039e368259cb9480454fa8Jeff Sharkey */ 75630a1712168f402653039e368259cb9480454fa8Jeff Sharkey private static final int[] DATA_USAGE_NETWORK_TYPES; 76630a1712168f402653039e368259cb9480454fa8Jeff Sharkey 77630a1712168f402653039e368259cb9480454fa8Jeff Sharkey static { 78630a1712168f402653039e368259cb9480454fa8Jeff Sharkey DATA_USAGE_NETWORK_TYPES = Resources.getSystem().getIntArray( 79630a1712168f402653039e368259cb9480454fa8Jeff Sharkey com.android.internal.R.array.config_data_usage_network_types); 80630a1712168f402653039e368259cb9480454fa8Jeff Sharkey } 81630a1712168f402653039e368259cb9480454fa8Jeff Sharkey 8270c70530bd6793869736ec894498e4ebf5dc9b20Jeff Sharkey private static boolean sForceAllNetworkTypes = false; 8370c70530bd6793869736ec894498e4ebf5dc9b20Jeff Sharkey 848b2c3a14603d163d7564e6f60286995079687690Jeff Sharkey @VisibleForTesting 8570c70530bd6793869736ec894498e4ebf5dc9b20Jeff Sharkey public static void forceAllNetworkTypes() { 8670c70530bd6793869736ec894498e4ebf5dc9b20Jeff Sharkey sForceAllNetworkTypes = true; 8770c70530bd6793869736ec894498e4ebf5dc9b20Jeff Sharkey } 8870c70530bd6793869736ec894498e4ebf5dc9b20Jeff Sharkey 89630a1712168f402653039e368259cb9480454fa8Jeff Sharkey /** 908fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey * Template to match {@link ConnectivityManager#TYPE_MOBILE} networks with 918fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey * the given IMSI. 921b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey */ 934e814c348ce205fcc1a273427f95ef1d100ed60cJeff Sharkey public static NetworkTemplate buildTemplateMobileAll(String subscriberId) { 948fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey return new NetworkTemplate(MATCH_MOBILE_ALL, subscriberId, null); 954e814c348ce205fcc1a273427f95ef1d100ed60cJeff Sharkey } 961b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey 971b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey /** 988fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey * Template to match {@link ConnectivityManager#TYPE_MOBILE} networks with 998fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey * the given IMSI that roughly meet a "3G" definition, or lower. 1001b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey */ 1018fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey @Deprecated 1024e814c348ce205fcc1a273427f95ef1d100ed60cJeff Sharkey public static NetworkTemplate buildTemplateMobile3gLower(String subscriberId) { 1038fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey return new NetworkTemplate(MATCH_MOBILE_3G_LOWER, subscriberId, null); 1044e814c348ce205fcc1a273427f95ef1d100ed60cJeff Sharkey } 1051b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey 1061b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey /** 1078fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey * Template to match {@link ConnectivityManager#TYPE_MOBILE} networks with 1088fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey * the given IMSI that roughly meet a "4G" definition. 1091b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey */ 1108fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey @Deprecated 1114e814c348ce205fcc1a273427f95ef1d100ed60cJeff Sharkey public static NetworkTemplate buildTemplateMobile4g(String subscriberId) { 1128fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey return new NetworkTemplate(MATCH_MOBILE_4G, subscriberId, null); 1134e814c348ce205fcc1a273427f95ef1d100ed60cJeff Sharkey } 1141b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey 1151b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey /** 116234766a36af6214644fa8205202287084ca9cf93Jeff Sharkey * Template to match {@link ConnectivityManager#TYPE_MOBILE} networks, 117234766a36af6214644fa8205202287084ca9cf93Jeff Sharkey * regardless of IMSI. 118234766a36af6214644fa8205202287084ca9cf93Jeff Sharkey */ 119234766a36af6214644fa8205202287084ca9cf93Jeff Sharkey public static NetworkTemplate buildTemplateMobileWildcard() { 120234766a36af6214644fa8205202287084ca9cf93Jeff Sharkey return new NetworkTemplate(MATCH_MOBILE_WILDCARD, null, null); 121234766a36af6214644fa8205202287084ca9cf93Jeff Sharkey } 122234766a36af6214644fa8205202287084ca9cf93Jeff Sharkey 123234766a36af6214644fa8205202287084ca9cf93Jeff Sharkey /** 1248fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey * Template to match all {@link ConnectivityManager#TYPE_WIFI} networks, 1258fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey * regardless of SSID. 1261b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey */ 1278fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey public static NetworkTemplate buildTemplateWifiWildcard() { 128234766a36af6214644fa8205202287084ca9cf93Jeff Sharkey return new NetworkTemplate(MATCH_WIFI_WILDCARD, null, null); 1298fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey } 1308fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey 1318fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey @Deprecated 1324e814c348ce205fcc1a273427f95ef1d100ed60cJeff Sharkey public static NetworkTemplate buildTemplateWifi() { 1338fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey return buildTemplateWifiWildcard(); 1348fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey } 1358fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey 1368fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey /** 1378fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey * Template to match {@link ConnectivityManager#TYPE_WIFI} networks with the 1388fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey * given SSID. 1398fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey */ 1408fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey public static NetworkTemplate buildTemplateWifi(String networkId) { 1418fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey return new NetworkTemplate(MATCH_WIFI, null, networkId); 1424e814c348ce205fcc1a273427f95ef1d100ed60cJeff Sharkey } 1431b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey 1444e814c348ce205fcc1a273427f95ef1d100ed60cJeff Sharkey /** 1454e814c348ce205fcc1a273427f95ef1d100ed60cJeff Sharkey * Template to combine all {@link ConnectivityManager#TYPE_ETHERNET} style 1464e814c348ce205fcc1a273427f95ef1d100ed60cJeff Sharkey * networks together. 1474e814c348ce205fcc1a273427f95ef1d100ed60cJeff Sharkey */ 1484e814c348ce205fcc1a273427f95ef1d100ed60cJeff Sharkey public static NetworkTemplate buildTemplateEthernet() { 1498fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey return new NetworkTemplate(MATCH_ETHERNET, null, null); 1504e814c348ce205fcc1a273427f95ef1d100ed60cJeff Sharkey } 1514e814c348ce205fcc1a273427f95ef1d100ed60cJeff Sharkey 15255a442e58262e253df965d652bd8219c8d1e72d3Jeff Sharkey /** 15355a442e58262e253df965d652bd8219c8d1e72d3Jeff Sharkey * Template to combine all {@link ConnectivityManager#TYPE_BLUETOOTH} style 15455a442e58262e253df965d652bd8219c8d1e72d3Jeff Sharkey * networks together. 15555a442e58262e253df965d652bd8219c8d1e72d3Jeff Sharkey */ 15655a442e58262e253df965d652bd8219c8d1e72d3Jeff Sharkey public static NetworkTemplate buildTemplateBluetooth() { 15755a442e58262e253df965d652bd8219c8d1e72d3Jeff Sharkey return new NetworkTemplate(MATCH_BLUETOOTH, null, null); 15855a442e58262e253df965d652bd8219c8d1e72d3Jeff Sharkey } 15955a442e58262e253df965d652bd8219c8d1e72d3Jeff Sharkey 1604e814c348ce205fcc1a273427f95ef1d100ed60cJeff Sharkey private final int mMatchRule; 1614e814c348ce205fcc1a273427f95ef1d100ed60cJeff Sharkey private final String mSubscriberId; 1623256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey 1633256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey /** 1643256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey * Ugh, templates are designed to target a single subscriber, but we might 1653256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey * need to match several "merged" subscribers. These are the subscribers 1663256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey * that should be considered to match this template. 1673256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey * <p> 1683256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey * Since the merge set is dynamic, it should <em>not</em> be persisted or 1693256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey * used for determining equality. 1703256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey */ 1713256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey private final String[] mMatchSubscriberIds; 1723256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey 1738fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey private final String mNetworkId; 1741b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey 1758fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey public NetworkTemplate(int matchRule, String subscriberId, String networkId) { 1763256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey this(matchRule, subscriberId, new String[] { subscriberId }, networkId); 1773256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey } 1783256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey 1793256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey public NetworkTemplate(int matchRule, String subscriberId, String[] matchSubscriberIds, 1803256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey String networkId) { 1818fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey mMatchRule = matchRule; 1828fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey mSubscriberId = subscriberId; 1833256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey mMatchSubscriberIds = matchSubscriberIds; 1848fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey mNetworkId = networkId; 1851b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey } 1861b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey 1874e814c348ce205fcc1a273427f95ef1d100ed60cJeff Sharkey private NetworkTemplate(Parcel in) { 1881b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey mMatchRule = in.readInt(); 1891b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey mSubscriberId = in.readString(); 1903256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey mMatchSubscriberIds = in.createStringArray(); 1918fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey mNetworkId = in.readString(); 1921b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey } 1931b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey 1948fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey @Override 1951b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey public void writeToParcel(Parcel dest, int flags) { 1961b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey dest.writeInt(mMatchRule); 1971b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey dest.writeString(mSubscriberId); 1983256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey dest.writeStringArray(mMatchSubscriberIds); 1998fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey dest.writeString(mNetworkId); 2001b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey } 2011b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey 2028fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey @Override 2031b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey public int describeContents() { 2041b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey return 0; 2051b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey } 2061b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey 2071b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey @Override 2081b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey public String toString() { 2098fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey final StringBuilder builder = new StringBuilder("NetworkTemplate: "); 2108fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey builder.append("matchRule=").append(getMatchRuleName(mMatchRule)); 2118fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey if (mSubscriberId != null) { 2123256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey builder.append(", subscriberId=").append( 2133256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey NetworkIdentity.scrubSubscriberId(mSubscriberId)); 2143256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey } 2153256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey if (mMatchSubscriberIds != null) { 2163256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey builder.append(", matchSubscriberIds=").append( 2173256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey Arrays.toString(NetworkIdentity.scrubSubscriberId(mMatchSubscriberIds))); 2188fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey } 2198fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey if (mNetworkId != null) { 2208fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey builder.append(", networkId=").append(mNetworkId); 2218fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey } 2228fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey return builder.toString(); 2231b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey } 2241b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey 2251b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey @Override 2261b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey public int hashCode() { 227e6585b32ea586743258a5457e2184ffc087f2d2fKenny Root return Objects.hash(mMatchRule, mSubscriberId, mNetworkId); 2281b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey } 2291b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey 2301b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey @Override 2311b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey public boolean equals(Object obj) { 2321b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey if (obj instanceof NetworkTemplate) { 2331b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey final NetworkTemplate other = (NetworkTemplate) obj; 2341b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey return mMatchRule == other.mMatchRule 235e6585b32ea586743258a5457e2184ffc087f2d2fKenny Root && Objects.equals(mSubscriberId, other.mSubscriberId) 236e6585b32ea586743258a5457e2184ffc087f2d2fKenny Root && Objects.equals(mNetworkId, other.mNetworkId); 2371b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey } 2381b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey return false; 2391b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey } 2401b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey 2413256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey public boolean isMatchRuleMobile() { 2423256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey switch (mMatchRule) { 2433256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey case MATCH_MOBILE_3G_LOWER: 2443256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey case MATCH_MOBILE_4G: 2453256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey case MATCH_MOBILE_ALL: 2463256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey case MATCH_MOBILE_WILDCARD: 2473256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey return true; 2483256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey default: 2493256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey return false; 2503256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey } 2513256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey } 2523256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey 2537474fe7b421dcc190c4602389ca0f9c910382260Jeff Sharkey public boolean isPersistable() { 2547474fe7b421dcc190c4602389ca0f9c910382260Jeff Sharkey switch (mMatchRule) { 2557474fe7b421dcc190c4602389ca0f9c910382260Jeff Sharkey case MATCH_MOBILE_WILDCARD: 2567474fe7b421dcc190c4602389ca0f9c910382260Jeff Sharkey case MATCH_WIFI_WILDCARD: 2577474fe7b421dcc190c4602389ca0f9c910382260Jeff Sharkey return false; 2587474fe7b421dcc190c4602389ca0f9c910382260Jeff Sharkey default: 2597474fe7b421dcc190c4602389ca0f9c910382260Jeff Sharkey return true; 2607474fe7b421dcc190c4602389ca0f9c910382260Jeff Sharkey } 2617474fe7b421dcc190c4602389ca0f9c910382260Jeff Sharkey } 2627474fe7b421dcc190c4602389ca0f9c910382260Jeff Sharkey 2631b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey public int getMatchRule() { 2641b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey return mMatchRule; 2651b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey } 2661b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey 2671b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey public String getSubscriberId() { 2681b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey return mSubscriberId; 2691b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey } 2701b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey 2718fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey public String getNetworkId() { 2728fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey return mNetworkId; 2738fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey } 2748fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey 2751b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey /** 276630a1712168f402653039e368259cb9480454fa8Jeff Sharkey * Test if given {@link NetworkIdentity} matches this template. 2771b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey */ 2781b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey public boolean matches(NetworkIdentity ident) { 2791b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey switch (mMatchRule) { 2801b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey case MATCH_MOBILE_ALL: 2811b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey return matchesMobile(ident); 2821b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey case MATCH_MOBILE_3G_LOWER: 2831b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey return matchesMobile3gLower(ident); 2841b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey case MATCH_MOBILE_4G: 2851b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey return matchesMobile4g(ident); 2861b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey case MATCH_WIFI: 2871b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey return matchesWifi(ident); 2884e814c348ce205fcc1a273427f95ef1d100ed60cJeff Sharkey case MATCH_ETHERNET: 2894e814c348ce205fcc1a273427f95ef1d100ed60cJeff Sharkey return matchesEthernet(ident); 290234766a36af6214644fa8205202287084ca9cf93Jeff Sharkey case MATCH_MOBILE_WILDCARD: 291234766a36af6214644fa8205202287084ca9cf93Jeff Sharkey return matchesMobileWildcard(ident); 292234766a36af6214644fa8205202287084ca9cf93Jeff Sharkey case MATCH_WIFI_WILDCARD: 293234766a36af6214644fa8205202287084ca9cf93Jeff Sharkey return matchesWifiWildcard(ident); 29455a442e58262e253df965d652bd8219c8d1e72d3Jeff Sharkey case MATCH_BLUETOOTH: 29555a442e58262e253df965d652bd8219c8d1e72d3Jeff Sharkey return matchesBluetooth(ident); 2961b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey default: 2971b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey throw new IllegalArgumentException("unknown network template"); 2981b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey } 2991b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey } 3001b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey 3011b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey /** 302630a1712168f402653039e368259cb9480454fa8Jeff Sharkey * Check if mobile network with matching IMSI. 3031b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey */ 3041b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey private boolean matchesMobile(NetworkIdentity ident) { 305630a1712168f402653039e368259cb9480454fa8Jeff Sharkey if (ident.mType == TYPE_WIMAX) { 306630a1712168f402653039e368259cb9480454fa8Jeff Sharkey // TODO: consider matching against WiMAX subscriber identity 3071b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey return true; 308630a1712168f402653039e368259cb9480454fa8Jeff Sharkey } else { 3093256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey final boolean matchesType = (sForceAllNetworkTypes 3103256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey || contains(DATA_USAGE_NETWORK_TYPES, ident.mType)); 31156859f323c1e7da9d537478e080d73614b207376Jeff Sharkey return matchesType && !ArrayUtils.isEmpty(mMatchSubscriberIds) 31256859f323c1e7da9d537478e080d73614b207376Jeff Sharkey && ArrayUtils.contains(mMatchSubscriberIds, ident.mSubscriberId); 3131b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey } 3141b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey } 3151b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey 3161b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey /** 31702e21d6a5b5117d494777a36783909854854f751Jeff Sharkey * Check if mobile network classified 3G or lower with matching IMSI. 3181b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey */ 3196973634ce61ab7d4c1d51c70be6d51725b89e7b9Jeff Sharkey @Deprecated 3201b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey private boolean matchesMobile3gLower(NetworkIdentity ident) { 321d4dd7716fb825f29a609c5c4cb31204eea78183aJeff Sharkey ensureSubtypeAvailable(); 322630a1712168f402653039e368259cb9480454fa8Jeff Sharkey if (ident.mType == TYPE_WIMAX) { 323630a1712168f402653039e368259cb9480454fa8Jeff Sharkey return false; 324630a1712168f402653039e368259cb9480454fa8Jeff Sharkey } else if (matchesMobile(ident)) { 3251b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey switch (getNetworkClass(ident.mSubType)) { 3261b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey case NETWORK_CLASS_UNKNOWN: 3271b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey case NETWORK_CLASS_2_G: 3281b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey case NETWORK_CLASS_3_G: 3291b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey return true; 3301b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey } 3311b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey } 3321b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey return false; 3331b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey } 3341b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey 3351b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey /** 336630a1712168f402653039e368259cb9480454fa8Jeff Sharkey * Check if mobile network classified 4G with matching IMSI. 3371b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey */ 3386973634ce61ab7d4c1d51c70be6d51725b89e7b9Jeff Sharkey @Deprecated 3391b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey private boolean matchesMobile4g(NetworkIdentity ident) { 340d4dd7716fb825f29a609c5c4cb31204eea78183aJeff Sharkey ensureSubtypeAvailable(); 341630a1712168f402653039e368259cb9480454fa8Jeff Sharkey if (ident.mType == TYPE_WIMAX) { 342630a1712168f402653039e368259cb9480454fa8Jeff Sharkey // TODO: consider matching against WiMAX subscriber identity 343630a1712168f402653039e368259cb9480454fa8Jeff Sharkey return true; 344630a1712168f402653039e368259cb9480454fa8Jeff Sharkey } else if (matchesMobile(ident)) { 3451b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey switch (getNetworkClass(ident.mSubType)) { 3461b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey case NETWORK_CLASS_4_G: 3471b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey return true; 3481b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey } 3491b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey } 3501b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey return false; 3511b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey } 3521b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey 3531b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey /** 3541b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey * Check if matches Wi-Fi network template. 3551b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey */ 3561b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey private boolean matchesWifi(NetworkIdentity ident) { 3573ca7481439c9b65a137d7705d0f4a16766529e75Jeff Sharkey switch (ident.mType) { 3583ca7481439c9b65a137d7705d0f4a16766529e75Jeff Sharkey case TYPE_WIFI: 359e6585b32ea586743258a5457e2184ffc087f2d2fKenny Root return Objects.equals( 3602e4dce0dd24aa89ca6adf6559f13d3e342ff8558Jeff Sharkey removeDoubleQuotes(mNetworkId), removeDoubleQuotes(ident.mNetworkId)); 3613ca7481439c9b65a137d7705d0f4a16766529e75Jeff Sharkey default: 3623ca7481439c9b65a137d7705d0f4a16766529e75Jeff Sharkey return false; 3631b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey } 3641b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey } 3651b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey 3664e814c348ce205fcc1a273427f95ef1d100ed60cJeff Sharkey /** 3674e814c348ce205fcc1a273427f95ef1d100ed60cJeff Sharkey * Check if matches Ethernet network template. 3684e814c348ce205fcc1a273427f95ef1d100ed60cJeff Sharkey */ 3694e814c348ce205fcc1a273427f95ef1d100ed60cJeff Sharkey private boolean matchesEthernet(NetworkIdentity ident) { 3704e814c348ce205fcc1a273427f95ef1d100ed60cJeff Sharkey if (ident.mType == TYPE_ETHERNET) { 3714e814c348ce205fcc1a273427f95ef1d100ed60cJeff Sharkey return true; 3724e814c348ce205fcc1a273427f95ef1d100ed60cJeff Sharkey } 3734e814c348ce205fcc1a273427f95ef1d100ed60cJeff Sharkey return false; 3744e814c348ce205fcc1a273427f95ef1d100ed60cJeff Sharkey } 3754e814c348ce205fcc1a273427f95ef1d100ed60cJeff Sharkey 376234766a36af6214644fa8205202287084ca9cf93Jeff Sharkey private boolean matchesMobileWildcard(NetworkIdentity ident) { 377234766a36af6214644fa8205202287084ca9cf93Jeff Sharkey if (ident.mType == TYPE_WIMAX) { 378234766a36af6214644fa8205202287084ca9cf93Jeff Sharkey return true; 379234766a36af6214644fa8205202287084ca9cf93Jeff Sharkey } else { 38070c70530bd6793869736ec894498e4ebf5dc9b20Jeff Sharkey return sForceAllNetworkTypes || contains(DATA_USAGE_NETWORK_TYPES, ident.mType); 381234766a36af6214644fa8205202287084ca9cf93Jeff Sharkey } 382234766a36af6214644fa8205202287084ca9cf93Jeff Sharkey } 383234766a36af6214644fa8205202287084ca9cf93Jeff Sharkey 384234766a36af6214644fa8205202287084ca9cf93Jeff Sharkey private boolean matchesWifiWildcard(NetworkIdentity ident) { 385234766a36af6214644fa8205202287084ca9cf93Jeff Sharkey switch (ident.mType) { 386234766a36af6214644fa8205202287084ca9cf93Jeff Sharkey case TYPE_WIFI: 387234766a36af6214644fa8205202287084ca9cf93Jeff Sharkey case TYPE_WIFI_P2P: 388234766a36af6214644fa8205202287084ca9cf93Jeff Sharkey return true; 389234766a36af6214644fa8205202287084ca9cf93Jeff Sharkey default: 390234766a36af6214644fa8205202287084ca9cf93Jeff Sharkey return false; 391234766a36af6214644fa8205202287084ca9cf93Jeff Sharkey } 392234766a36af6214644fa8205202287084ca9cf93Jeff Sharkey } 393234766a36af6214644fa8205202287084ca9cf93Jeff Sharkey 39455a442e58262e253df965d652bd8219c8d1e72d3Jeff Sharkey /** 39555a442e58262e253df965d652bd8219c8d1e72d3Jeff Sharkey * Check if matches Bluetooth network template. 39655a442e58262e253df965d652bd8219c8d1e72d3Jeff Sharkey */ 39755a442e58262e253df965d652bd8219c8d1e72d3Jeff Sharkey private boolean matchesBluetooth(NetworkIdentity ident) { 39855a442e58262e253df965d652bd8219c8d1e72d3Jeff Sharkey if (ident.mType == TYPE_BLUETOOTH) { 39955a442e58262e253df965d652bd8219c8d1e72d3Jeff Sharkey return true; 40055a442e58262e253df965d652bd8219c8d1e72d3Jeff Sharkey } 40155a442e58262e253df965d652bd8219c8d1e72d3Jeff Sharkey return false; 40255a442e58262e253df965d652bd8219c8d1e72d3Jeff Sharkey } 40355a442e58262e253df965d652bd8219c8d1e72d3Jeff Sharkey 4044e814c348ce205fcc1a273427f95ef1d100ed60cJeff Sharkey private static String getMatchRuleName(int matchRule) { 4051b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey switch (matchRule) { 4061b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey case MATCH_MOBILE_3G_LOWER: 4071b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey return "MOBILE_3G_LOWER"; 4081b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey case MATCH_MOBILE_4G: 4091b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey return "MOBILE_4G"; 4101b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey case MATCH_MOBILE_ALL: 4111b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey return "MOBILE_ALL"; 4121b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey case MATCH_WIFI: 4131b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey return "WIFI"; 4144e814c348ce205fcc1a273427f95ef1d100ed60cJeff Sharkey case MATCH_ETHERNET: 4154e814c348ce205fcc1a273427f95ef1d100ed60cJeff Sharkey return "ETHERNET"; 416234766a36af6214644fa8205202287084ca9cf93Jeff Sharkey case MATCH_MOBILE_WILDCARD: 417234766a36af6214644fa8205202287084ca9cf93Jeff Sharkey return "MOBILE_WILDCARD"; 418234766a36af6214644fa8205202287084ca9cf93Jeff Sharkey case MATCH_WIFI_WILDCARD: 419234766a36af6214644fa8205202287084ca9cf93Jeff Sharkey return "WIFI_WILDCARD"; 42055a442e58262e253df965d652bd8219c8d1e72d3Jeff Sharkey case MATCH_BLUETOOTH: 42155a442e58262e253df965d652bd8219c8d1e72d3Jeff Sharkey return "BLUETOOTH"; 4221b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey default: 4231b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey return "UNKNOWN"; 4241b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey } 4251b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey } 4261b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey 427d4dd7716fb825f29a609c5c4cb31204eea78183aJeff Sharkey private static void ensureSubtypeAvailable() { 428d4dd7716fb825f29a609c5c4cb31204eea78183aJeff Sharkey if (COMBINE_SUBTYPE_ENABLED) { 429d4dd7716fb825f29a609c5c4cb31204eea78183aJeff Sharkey throw new IllegalArgumentException( 430d4dd7716fb825f29a609c5c4cb31204eea78183aJeff Sharkey "Unable to enforce 3G_LOWER template on combined data."); 431d4dd7716fb825f29a609c5c4cb31204eea78183aJeff Sharkey } 432d4dd7716fb825f29a609c5c4cb31204eea78183aJeff Sharkey } 433d4dd7716fb825f29a609c5c4cb31204eea78183aJeff Sharkey 4343256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey /** 4353256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey * Examine the given template and normalize if it refers to a "merged" 4363256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey * mobile subscriber. We pick the "lowest" merged subscriber as the primary 4373256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey * for key purposes, and expand the template to match all other merged 4383256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey * subscribers. 4393256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey * <p> 4403256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey * For example, given an incoming template matching B, and the currently 4413256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey * active merge set [A,B], we'd return a new template that primarily matches 4423256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey * A, but also matches B. 4433256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey */ 4443256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey public static NetworkTemplate normalize(NetworkTemplate template, String[] merged) { 4453256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey if (template.isMatchRuleMobile() && ArrayUtils.contains(merged, template.mSubscriberId)) { 4463256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey // Requested template subscriber is part of the merge group; return 4473256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey // a template that matches all merged subscribers. 4483256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey return new NetworkTemplate(template.mMatchRule, merged[0], merged, 4493256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey template.mNetworkId); 4503256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey } else { 4513256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey return template; 4523256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey } 4533256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey } 4543256601f5e4d94713f59e97b9d4912875c1bdcafJeff Sharkey 4551b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey public static final Creator<NetworkTemplate> CREATOR = new Creator<NetworkTemplate>() { 4568fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey @Override 4571b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey public NetworkTemplate createFromParcel(Parcel in) { 4581b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey return new NetworkTemplate(in); 4591b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey } 4601b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey 4618fc27e8b87bd1def854a03d84009143b315d4176Jeff Sharkey @Override 4621b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey public NetworkTemplate[] newArray(int size) { 4631b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey return new NetworkTemplate[size]; 4641b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey } 4651b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey }; 466adca34a0d6b5955f0cbc931dd0834b25fe3759b9Ritesh Reddy 467adca34a0d6b5955f0cbc931dd0834b25fe3759b9Ritesh Reddy public byte[] getBytesForBackup() throws IOException { 468adca34a0d6b5955f0cbc931dd0834b25fe3759b9Ritesh Reddy ByteArrayOutputStream baos = new ByteArrayOutputStream(); 469adca34a0d6b5955f0cbc931dd0834b25fe3759b9Ritesh Reddy DataOutputStream out = new DataOutputStream(baos); 470adca34a0d6b5955f0cbc931dd0834b25fe3759b9Ritesh Reddy 471adca34a0d6b5955f0cbc931dd0834b25fe3759b9Ritesh Reddy out.writeInt(BACKUP_VERSION); 472adca34a0d6b5955f0cbc931dd0834b25fe3759b9Ritesh Reddy 473adca34a0d6b5955f0cbc931dd0834b25fe3759b9Ritesh Reddy out.writeInt(mMatchRule); 474adca34a0d6b5955f0cbc931dd0834b25fe3759b9Ritesh Reddy BackupUtils.writeString(out, mSubscriberId); 475adca34a0d6b5955f0cbc931dd0834b25fe3759b9Ritesh Reddy BackupUtils.writeString(out, mNetworkId); 476adca34a0d6b5955f0cbc931dd0834b25fe3759b9Ritesh Reddy 477adca34a0d6b5955f0cbc931dd0834b25fe3759b9Ritesh Reddy return baos.toByteArray(); 478adca34a0d6b5955f0cbc931dd0834b25fe3759b9Ritesh Reddy } 479adca34a0d6b5955f0cbc931dd0834b25fe3759b9Ritesh Reddy 480adca34a0d6b5955f0cbc931dd0834b25fe3759b9Ritesh Reddy public static NetworkTemplate getNetworkTemplateFromBackup(DataInputStream in) 481adca34a0d6b5955f0cbc931dd0834b25fe3759b9Ritesh Reddy throws IOException, BackupUtils.BadVersionException { 482adca34a0d6b5955f0cbc931dd0834b25fe3759b9Ritesh Reddy int version = in.readInt(); 483adca34a0d6b5955f0cbc931dd0834b25fe3759b9Ritesh Reddy if (version < 1 || version > BACKUP_VERSION) { 484adca34a0d6b5955f0cbc931dd0834b25fe3759b9Ritesh Reddy throw new BackupUtils.BadVersionException("Unknown Backup Serialization Version"); 485adca34a0d6b5955f0cbc931dd0834b25fe3759b9Ritesh Reddy } 486adca34a0d6b5955f0cbc931dd0834b25fe3759b9Ritesh Reddy 487adca34a0d6b5955f0cbc931dd0834b25fe3759b9Ritesh Reddy int matchRule = in.readInt(); 488adca34a0d6b5955f0cbc931dd0834b25fe3759b9Ritesh Reddy String subscriberId = BackupUtils.readString(in); 489adca34a0d6b5955f0cbc931dd0834b25fe3759b9Ritesh Reddy String networkId = BackupUtils.readString(in); 490adca34a0d6b5955f0cbc931dd0834b25fe3759b9Ritesh Reddy 491adca34a0d6b5955f0cbc931dd0834b25fe3759b9Ritesh Reddy return new NetworkTemplate(matchRule, subscriberId, networkId); 492adca34a0d6b5955f0cbc931dd0834b25fe3759b9Ritesh Reddy } 4931b5a2a96f793211bfbd39aa29cc41031dfa23950Jeff Sharkey} 494