Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit ea1a7cad authored by Daulet Zhanguzin's avatar Daulet Zhanguzin Committed by Tobias Thierer
Browse files

Replace com.android.internal.util.Preconditions.checkNotNull with 

java.util.Objects.requireNonNull

Bug: 126528330

Test: Treehugger
Exempt-From-Owner-Approval: Global refactoring.
Change-Id: Idb1b6ba41af3b52f3376b1157259af3c30328c4e
parent 6aefe5f5

services/core/java/com/android/server/AppStateTracker.java

+7 −6
Original line number Diff line number Diff line
@@ -63,6 +63,7 @@ import com.android.server.usage.AppStandbyInternal.AppIdleStateChangeListener; 
import java.io.PrintWriter;

import java.util.Arrays;

import java.util.List;

import java.util.Objects;



/**

 * Class to keep track of the information related to "force app standby", which includes:
@@ -416,12 +417,12 @@ public class AppStateTracker { 
            }

            mStarted = true;



            mIActivityManager = Preconditions.checkNotNull(injectIActivityManager());

            mActivityManagerInternal = Preconditions.checkNotNull(injectActivityManagerInternal());

            mAppOpsManager = Preconditions.checkNotNull(injectAppOpsManager());

            mAppOpsService = Preconditions.checkNotNull(injectIAppOpsService());

            mPowerManagerInternal = Preconditions.checkNotNull(injectPowerManagerInternal());

            mAppStandbyInternal = Preconditions.checkNotNull(injectAppStandbyInternal());

            mIActivityManager = Objects.requireNonNull(injectIActivityManager());

            mActivityManagerInternal = Objects.requireNonNull(injectActivityManagerInternal());

            mAppOpsManager = Objects.requireNonNull(injectAppOpsManager());

            mAppOpsService = Objects.requireNonNull(injectIAppOpsService());

            mPowerManagerInternal = Objects.requireNonNull(injectPowerManagerInternal());

            mAppStandbyInternal = Objects.requireNonNull(injectAppStandbyInternal());



            mFlagsObserver = new FeatureFlagsObserver();

            mFlagsObserver.register();

services/core/java/com/android/server/ConnectivityService.java

+11 −13
Original line number Diff line number Diff line
@@ -47,8 +47,6 @@ import static android.os.Process.INVALID_UID; 
import static android.system.OsConstants.IPPROTO_TCP;

import static android.system.OsConstants.IPPROTO_UDP;



import static com.android.internal.util.Preconditions.checkNotNull;



import android.annotation.NonNull;

import android.annotation.Nullable;

import android.app.BroadcastOptions;
@@ -904,7 +902,7 @@ public class ConnectivityService extends IConnectivityManager.Stub 
         * @see IpConnectivityMetrics.Logger

         */

        public IpConnectivityMetrics.Logger getMetricsLogger() {

            return checkNotNull(LocalServices.getService(IpConnectivityMetrics.Logger.class),

            return Objects.requireNonNull(LocalServices.getService(IpConnectivityMetrics.Logger.class),

                    "no IpConnectivityMetrics service");

        }
@@ -933,7 +931,7 @@ public class ConnectivityService extends IConnectivityManager.Stub 
            IDnsResolver dnsresolver, IpConnectivityLog logger, INetd netd, Dependencies deps) {

        if (DBG) log("ConnectivityService starting up");



        mDeps = checkNotNull(deps, "missing Dependencies");

        mDeps = Objects.requireNonNull(deps, "missing Dependencies");

        mSystemProperties = mDeps.getSystemProperties();

        mNetIdManager = mDeps.makeNetIdManager();
@@ -962,14 +960,14 @@ public class ConnectivityService extends IConnectivityManager.Stub 


        mLingerDelayMs = mSystemProperties.getInt(LINGER_DELAY_PROPERTY, DEFAULT_LINGER_DELAY_MS);



        mContext = checkNotNull(context, "missing Context");

        mNMS = checkNotNull(netManager, "missing INetworkManagementService");

        mStatsService = checkNotNull(statsService, "missing INetworkStatsService");

        mPolicyManager = checkNotNull(policyManager, "missing INetworkPolicyManager");

        mPolicyManagerInternal = checkNotNull(

        mContext = Objects.requireNonNull(context, "missing Context");

        mNMS = Objects.requireNonNull(netManager, "missing INetworkManagementService");

        mStatsService = Objects.requireNonNull(statsService, "missing INetworkStatsService");

        mPolicyManager = Objects.requireNonNull(policyManager, "missing INetworkPolicyManager");

        mPolicyManagerInternal = Objects.requireNonNull(

                LocalServices.getService(NetworkPolicyManagerInternal.class),

                "missing NetworkPolicyManagerInternal");

        mDnsResolver = checkNotNull(dnsresolver, "missing IDnsResolver");

        mDnsResolver = Objects.requireNonNull(dnsresolver, "missing IDnsResolver");

        mProxyTracker = mDeps.makeProxyTracker(mContext, mHandler);



        mNetd = netd;
@@ -5195,7 +5193,7 @@ public class ConnectivityService extends IConnectivityManager.Stub 
    @Override

    public NetworkRequest pendingRequestForNetwork(NetworkCapabilities networkCapabilities,

            PendingIntent operation) {

        checkNotNull(operation, "PendingIntent cannot be null.");

        Objects.requireNonNull(operation, "PendingIntent cannot be null.");

        networkCapabilities = new NetworkCapabilities(networkCapabilities);

        enforceNetworkRequestPermissions(networkCapabilities);

        enforceMeteredApnPolicy(networkCapabilities);
@@ -5222,7 +5220,7 @@ public class ConnectivityService extends IConnectivityManager.Stub 


    @Override

    public void releasePendingNetworkRequest(PendingIntent operation) {

        checkNotNull(operation, "PendingIntent cannot be null.");

        Objects.requireNonNull(operation, "PendingIntent cannot be null.");

        mHandler.sendMessage(mHandler.obtainMessage(EVENT_RELEASE_NETWORK_REQUEST_WITH_INTENT,

                getCallingUid(), 0, operation));

    }
@@ -5280,7 +5278,7 @@ public class ConnectivityService extends IConnectivityManager.Stub 
    @Override

    public void pendingListenForNetwork(NetworkCapabilities networkCapabilities,

            PendingIntent operation) {

        checkNotNull(operation, "PendingIntent cannot be null.");

        Objects.requireNonNull(operation, "PendingIntent cannot be null.");

        if (!hasWifiNetworkListenPermission(networkCapabilities)) {

            enforceAccessPermission();

        }

services/core/java/com/android/server/ExplicitHealthCheckController.java

+4 −3
Original line number Diff line number Diff line
@@ -47,6 +47,7 @@ import java.util.Collection; 
import java.util.Collections;

import java.util.Iterator;

import java.util.List;

import java.util.Objects;

import java.util.Set;

import java.util.function.Consumer;
@@ -113,9 +114,9 @@ class ExplicitHealthCheckController { 
                Slog.wtf(TAG, "Resetting health check controller callbacks");

            }



            mPassedConsumer = Preconditions.checkNotNull(passedConsumer);

            mSupportedConsumer = Preconditions.checkNotNull(supportedConsumer);

            mNotifySyncRunnable = Preconditions.checkNotNull(notifySyncRunnable);

            mPassedConsumer = Objects.requireNonNull(passedConsumer);

            mSupportedConsumer = Objects.requireNonNull(supportedConsumer);

            mNotifySyncRunnable = Objects.requireNonNull(notifySyncRunnable);

        }

    }

services/core/java/com/android/server/IpSecService.java

+9 −10
Original line number Diff line number Diff line
@@ -25,8 +25,6 @@ import static android.system.OsConstants.EINVAL; 
import static android.system.OsConstants.IPPROTO_UDP;

import static android.system.OsConstants.SOCK_DGRAM;



import static com.android.internal.util.Preconditions.checkNotNull;



import android.annotation.NonNull;

import android.app.AppOpsManager;

import android.content.Context;
@@ -76,6 +74,7 @@ import java.net.InetSocketAddress; 
import java.net.UnknownHostException;

import java.util.ArrayList;

import java.util.List;

import java.util.Objects;



/**

 * A service to manage multiple clients that want to access the IpSec API. The service is
@@ -566,7 +565,7 @@ public class IpSecService extends IIpSecService.Stub { 
        }



        void put(int key, RefcountedResource<T> obj) {

            checkNotNull(obj, "Null resources cannot be added");

            Objects.requireNonNull(obj, "Null resources cannot be added");

            mArray.put(key, obj);

        }
@@ -1101,7 +1100,7 @@ public class IpSecService extends IIpSecService.Stub { 
        if (requestedSpi > 0 && requestedSpi < 256) {

            throw new IllegalArgumentException("ESP SPI must not be in the range of 0-255.");

        }

        checkNotNull(binder, "Null Binder passed to allocateSecurityParameterIndex");

        Objects.requireNonNull(binder, "Null Binder passed to allocateSecurityParameterIndex");



        int callingUid = Binder.getCallingUid();

        UserRecord userRecord = mUserResourceTracker.getUserRecord(callingUid);
@@ -1218,7 +1217,7 @@ public class IpSecService extends IIpSecService.Stub { 
            throw new IllegalArgumentException(

                    "Specified port number must be a valid non-reserved UDP port");

        }

        checkNotNull(binder, "Null Binder passed to openUdpEncapsulationSocket");

        Objects.requireNonNull(binder, "Null Binder passed to openUdpEncapsulationSocket");



        int callingUid = Binder.getCallingUid();

        UserRecord userRecord = mUserResourceTracker.getUserRecord(callingUid);
@@ -1278,8 +1277,8 @@ public class IpSecService extends IIpSecService.Stub { 
            String localAddr, String remoteAddr, Network underlyingNetwork, IBinder binder,

            String callingPackage) {

        enforceTunnelFeatureAndPermissions(callingPackage);

        checkNotNull(binder, "Null Binder passed to createTunnelInterface");

        checkNotNull(underlyingNetwork, "No underlying network was specified");

        Objects.requireNonNull(binder, "Null Binder passed to createTunnelInterface");

        Objects.requireNonNull(underlyingNetwork, "No underlying network was specified");

        checkInetAddress(localAddr);

        checkInetAddress(remoteAddr);
@@ -1556,7 +1555,7 @@ public class IpSecService extends IIpSecService.Stub { 
                    "IPsec Tunnel Mode requires PackageManager.FEATURE_IPSEC_TUNNELS");

        }



        checkNotNull(callingPackage, "Null calling package cannot create IpSec tunnels");

        Objects.requireNonNull(callingPackage, "Null calling package cannot create IpSec tunnels");

        switch (getAppOpsManager().noteOp(TUNNEL_OP, Binder.getCallingUid(), callingPackage)) {

            case AppOpsManager.MODE_DEFAULT:

                mContext.enforceCallingOrSelfPermission(
@@ -1625,12 +1624,12 @@ public class IpSecService extends IIpSecService.Stub { 
    @Override

    public synchronized IpSecTransformResponse createTransform(

            IpSecConfig c, IBinder binder, String callingPackage) throws RemoteException {

        checkNotNull(c);

        Objects.requireNonNull(c);

        if (c.getMode() == IpSecTransform.MODE_TUNNEL) {

            enforceTunnelFeatureAndPermissions(callingPackage);

        }

        checkIpSecConfig(c);

        checkNotNull(binder, "Null Binder passed to createTransform");

        Objects.requireNonNull(binder, "Null Binder passed to createTransform");

        final int resourceId = mNextResourceId++;



        UserRecord userRecord = mUserResourceTracker.getUserRecord(Binder.getCallingUid());

services/core/java/com/android/server/LocationManagerService.java

+7 −7
Original line number Diff line number Diff line
@@ -23,7 +23,6 @@ import static android.location.LocationManager.NETWORK_PROVIDER; 
import static android.location.LocationManager.PASSIVE_PROVIDER;

import static android.os.PowerManager.locationPowerSaveModeToString;



import static com.android.internal.util.Preconditions.checkNotNull;

import static com.android.internal.util.Preconditions.checkState;



import android.Manifest;
@@ -121,6 +120,7 @@ import java.util.HashSet; 
import java.util.List;

import java.util.Map;

import java.util.Map.Entry;

import java.util.Objects;

import java.util.concurrent.TimeUnit;



/**
@@ -821,7 +821,7 @@ public class LocationManagerService extends ILocationManager.Stub { 


        @GuardedBy("mLock")

        public void attachLocked(AbstractLocationProvider provider) {

            checkNotNull(provider);

            Objects.requireNonNull(provider);

            checkState(mProvider == null);



            if (D) {
@@ -1430,7 +1430,7 @@ public class LocationManagerService extends ILocationManager.Stub { 
    @Override

    public boolean addGnssBatchingCallback(IBatchedLocationCallback callback, String packageName,

            String featureId, String listenerIdentifier) {

        Preconditions.checkNotNull(listenerIdentifier);

        Objects.requireNonNull(listenerIdentifier);



        return mGnssManagerService == null ? false : mGnssManagerService.addGnssBatchingCallback(

                callback, packageName, featureId, listenerIdentifier);
@@ -2119,7 +2119,7 @@ public class LocationManagerService extends ILocationManager.Stub { 
    public void requestLocationUpdates(LocationRequest request, ILocationListener listener,

            PendingIntent intent, String packageName, String featureId,

            String listenerIdentifier) {

        Preconditions.checkNotNull(listenerIdentifier);

        Objects.requireNonNull(listenerIdentifier);



        synchronized (mLock) {

            if (request == null) request = DEFAULT_LOCATION_REQUEST;
@@ -2470,7 +2470,7 @@ public class LocationManagerService extends ILocationManager.Stub { 
    @Override

    public void requestGeofence(LocationRequest request, Geofence geofence, PendingIntent intent,

            String packageName, String featureId, String listenerIdentifier) {

        Preconditions.checkNotNull(listenerIdentifier);

        Objects.requireNonNull(listenerIdentifier);



        if (request == null) request = DEFAULT_LOCATION_REQUEST;

        int allowedResolutionLevel = getCallerAllowedResolutionLevel();
@@ -2567,7 +2567,7 @@ public class LocationManagerService extends ILocationManager.Stub { 
    @Override

    public boolean addGnssMeasurementsListener(IGnssMeasurementsListener listener,

            String packageName, String featureId, String listenerIdentifier) {

        Preconditions.checkNotNull(listenerIdentifier);

        Objects.requireNonNull(listenerIdentifier);



        return mGnssManagerService == null ? false

                : mGnssManagerService.addGnssMeasurementsListener(listener, packageName, featureId,
@@ -2600,7 +2600,7 @@ public class LocationManagerService extends ILocationManager.Stub { 
    @Override

    public boolean addGnssNavigationMessageListener(IGnssNavigationMessageListener listener,

            String packageName, String featureId, String listenerIdentifier) {

        Preconditions.checkNotNull(listenerIdentifier);

        Objects.requireNonNull(listenerIdentifier);



        return mGnssManagerService == null ? false

                : mGnssManagerService.addGnssNavigationMessageListener(listener, packageName,