ApnContext.java revision ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6a
10825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville/* 20825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * Copyright (C) 2006 The Android Open Source Project 30825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * 40825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * Licensed under the Apache License, Version 2.0 (the "License"); 50825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * you may not use this file except in compliance with the License. 60825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * You may obtain a copy of the License at 70825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * 80825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * http://www.apache.org/licenses/LICENSE-2.0 90825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * 100825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * Unless required by applicable law or agreed to in writing, software 110825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * distributed under the License is distributed on an "AS IS" BASIS, 120825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 130825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * See the License for the specific language governing permissions and 140825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * limitations under the License. 150825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville */ 160825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 174918296afe1c667e9523cdfc799f558f7ebc2bfbWink Savillepackage com.android.internal.telephony.dataconnection; 180825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 19ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Savilleimport android.app.PendingIntent; 2099c2e1d6749cfad2a8ca94a47857d8c3bfc09454Wink Savilleimport android.telephony.Rlog; 210825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 224918296afe1c667e9523cdfc799f558f7ebc2bfbWink Savilleimport com.android.internal.telephony.DctConstants; 234918296afe1c667e9523cdfc799f558f7ebc2bfbWink Savilleimport com.android.internal.telephony.Phone; 244918296afe1c667e9523cdfc799f558f7ebc2bfbWink Saville 250825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport java.io.FileDescriptor; 260825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport java.io.PrintWriter; 270825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport java.util.ArrayList; 280825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport java.util.concurrent.atomic.AtomicBoolean; 290825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport java.util.concurrent.atomic.AtomicInteger; 300825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 310825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville/** 320825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * Maintain the Apn context 330825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville */ 340825495a331bb44df395a0cdb79fab85e68db5d5Wink Savillepublic class ApnContext { 350825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 360825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public final String LOG_TAG; 370825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 38ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville protected static final boolean DBG = false; 390825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 400825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville private final String mApnType; 410825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 420825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville private DctConstants.State mState; 430825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 440825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville private ArrayList<ApnSetting> mWaitingApns = null; 450825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 460825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** A zero indicates that all waiting APNs had a permanent error */ 470825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville private AtomicInteger mWaitingApnsPermanentFailureCountDown; 480825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 490825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville private ApnSetting mApnSetting; 500825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 510825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville DataConnectionAc mDataConnectionAc; 520825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 530825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville String mReason; 540825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 55ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville PendingIntent mReconnectAlarmIntent; 560825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 570825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** 580825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * user/app requested connection on this APN 590825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville */ 600825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville AtomicBoolean mDataEnabled; 610825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 620825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** 630825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * carrier requirements met 640825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville */ 650825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville AtomicBoolean mDependencyMet; 660825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 670825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public ApnContext(String apnType, String logTag) { 680825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville mApnType = apnType; 690825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville mState = DctConstants.State.IDLE; 700825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville setReason(Phone.REASON_DATA_ENABLED); 710825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville mDataEnabled = new AtomicBoolean(false); 720825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville mDependencyMet = new AtomicBoolean(true); 730825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville mWaitingApnsPermanentFailureCountDown = new AtomicInteger(0); 740825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville LOG_TAG = logTag; 750825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 760825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 770825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public String getApnType() { 780825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville return mApnType; 790825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 800825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 81ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville public synchronized DataConnectionAc getDcAc() { 820825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville return mDataConnectionAc; 830825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 840825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 850825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public synchronized void setDataConnectionAc(DataConnectionAc dcac) { 860825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (DBG) { 872563e7e1ec513121b980045571a245aa5390f1c5Wink Saville log("setDataConnectionAc: old dcac=" + mDataConnectionAc + " new dcac=" + dcac 882563e7e1ec513121b980045571a245aa5390f1c5Wink Saville + " this=" + this); 890825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 90ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville if ((dcac == null) && (mDataConnectionAc != null)) { 912563e7e1ec513121b980045571a245aa5390f1c5Wink Saville // TODO: This tearDown should be done by caller, but for now we'll do it 922563e7e1ec513121b980045571a245aa5390f1c5Wink Saville if (DBG) log("setDataConnection: call tearDown"); 93ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville mDataConnectionAc.tearDown(this, "", null); 940825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 950825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville mDataConnectionAc = dcac; 960825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 970825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 98ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville public synchronized PendingIntent getReconnectIntent() { 99ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville return mReconnectAlarmIntent; 100ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville } 101ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville 102ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville public synchronized void setReconnectIntent(PendingIntent intent) { 103ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville mReconnectAlarmIntent = intent; 104ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville } 105ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville 1060825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public synchronized ApnSetting getApnSetting() { 107ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville log("getApnSetting: apnSetting=" + mApnSetting); 1080825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville return mApnSetting; 1090825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 1100825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1110825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public synchronized void setApnSetting(ApnSetting apnSetting) { 112ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville log("setApnSetting: apnSetting=" + apnSetting); 1130825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville mApnSetting = apnSetting; 1140825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 1150825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1160825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public synchronized void setWaitingApns(ArrayList<ApnSetting> waitingApns) { 1170825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville mWaitingApns = waitingApns; 1180825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville mWaitingApnsPermanentFailureCountDown.set(mWaitingApns.size()); 1190825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 1200825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1210825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public int getWaitingApnsPermFailCount() { 1220825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville return mWaitingApnsPermanentFailureCountDown.get(); 1230825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 1240825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1250825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public void decWaitingApnsPermFailCount() { 1260825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville mWaitingApnsPermanentFailureCountDown.decrementAndGet(); 1270825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 1280825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1290825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public synchronized ApnSetting getNextWaitingApn() { 1300825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville ArrayList<ApnSetting> list = mWaitingApns; 1310825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville ApnSetting apn = null; 1320825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1330825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (list != null) { 1340825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (!list.isEmpty()) { 1350825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville apn = list.get(0); 1360825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 1370825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 1380825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville return apn; 1390825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 1400825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1410825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public synchronized void removeWaitingApn(ApnSetting apn) { 1420825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (mWaitingApns != null) { 1430825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville mWaitingApns.remove(apn); 1440825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 1450825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 1460825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1470825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public synchronized ArrayList<ApnSetting> getWaitingApns() { 1480825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville return mWaitingApns; 1490825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 1500825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1510825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public synchronized void setState(DctConstants.State s) { 1520825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (DBG) { 1530825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville log("setState: " + s + ", previous state:" + mState); 1540825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 1550825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1560825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville mState = s; 1570825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1580825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (mState == DctConstants.State.FAILED) { 1590825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (mWaitingApns != null) { 1600825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville mWaitingApns.clear(); // when teardown the connection and set to IDLE 1610825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 1620825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 1630825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 1640825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1650825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public synchronized DctConstants.State getState() { 1660825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville return mState; 1670825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 1680825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1690825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public boolean isDisconnected() { 1700825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville DctConstants.State currentState = getState(); 1710825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville return ((currentState == DctConstants.State.IDLE) || 1720825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville currentState == DctConstants.State.FAILED); 1730825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 1740825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1750825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public synchronized void setReason(String reason) { 1760825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (DBG) { 1770825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville log("set reason as " + reason + ",current state " + mState); 1780825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 1790825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville mReason = reason; 1800825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 1810825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1820825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public synchronized String getReason() { 1830825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville return mReason; 1840825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 1850825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1860825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public boolean isReady() { 1870825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville return mDataEnabled.get() && mDependencyMet.get(); 1880825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 1890825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 190ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville public boolean isConnectable() { 191ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville return isReady() && ((mState == DctConstants.State.IDLE) 192ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville || (mState == DctConstants.State.SCANNING) 193ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville || (mState == DctConstants.State.RETRYING) 194ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville || (mState == DctConstants.State.FAILED)); 195ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville } 196ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville 1970825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public void setEnabled(boolean enabled) { 1980825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (DBG) { 1990825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville log("set enabled as " + enabled + ", current state is " + mDataEnabled.get()); 2000825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 2010825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville mDataEnabled.set(enabled); 2020825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 2030825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 2040825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public boolean isEnabled() { 2050825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville return mDataEnabled.get(); 2060825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 2070825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 2080825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public void setDependencyMet(boolean met) { 2090825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (DBG) { 2100825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville log("set mDependencyMet as " + met + " current state is " + mDependencyMet.get()); 2110825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 2120825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville mDependencyMet.set(met); 2130825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 2140825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 2150825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public boolean getDependencyMet() { 2160825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville return mDependencyMet.get(); 2170825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 2180825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 2190825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville @Override 2200825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public String toString() { 2210825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // We don't print mDataConnection because its recursive. 222ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville return "{mApnType=" + mApnType + " mState=" + getState() + " mWaitingApns={" + mWaitingApns + 223ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville "} mWaitingApnsPermanentFailureCountDown=" + mWaitingApnsPermanentFailureCountDown + 224ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville " mApnSetting={" + mApnSetting + "} mReason=" + mReason + 2250825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville " mDataEnabled=" + mDataEnabled + " mDependencyMet=" + mDependencyMet + "}"; 2260825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 2270825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 2280825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville protected void log(String s) { 22999c2e1d6749cfad2a8ca94a47857d8c3bfc09454Wink Saville Rlog.d(LOG_TAG, "[ApnContext:" + mApnType + "] " + s); 2300825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 2310825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 2320825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public void dump(FileDescriptor fd, PrintWriter pw, String[] args) { 2330825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville pw.println("ApnContext: " + this.toString()); 2340825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 2350825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville} 236