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/*
* Copyright (C) 2021 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 android.net;
import android.annotation.SystemApi;
import android.app.SystemServiceRegistry;
import android.content.Context;
/**
* Class for performing registration for all core connectivity services.
*
* @hide
*/
@SystemApi(client = SystemApi.Client.MODULE_LIBRARIES)
public final class ConnectivityFrameworkInitializer {
private ConnectivityFrameworkInitializer() {}
/**
* Called by {@link SystemServiceRegistry}'s static initializer and registers all core
* connectivity services to {@link Context}, so that {@link Context#getSystemService} can
* return them.
*
* @throws IllegalStateException if this is called anywhere besides
* {@link SystemServiceRegistry}.
*/
public static void registerServiceWrappers() {
// registerContextAwareService will throw if this is called outside of SystemServiceRegistry
// initialization.
SystemServiceRegistry.registerContextAwareService(
Context.CONNECTIVITY_SERVICE,
ConnectivityManager.class,
(context, serviceBinder) -> {
IConnectivityManager icm = IConnectivityManager.Stub.asInterface(serviceBinder);
return new ConnectivityManager(context, icm);
}
);
SystemServiceRegistry.registerContextAwareService(
Context.CONNECTIVITY_DIAGNOSTICS_SERVICE,
ConnectivityDiagnosticsManager.class,
(context) -> {
final ConnectivityManager cm = context.getSystemService(
ConnectivityManager.class);
return cm.createDiagnosticsManager();
}
);
SystemServiceRegistry.registerContextAwareService(
Context.TEST_NETWORK_SERVICE,
TestNetworkManager.class,
context -> {
final ConnectivityManager cm = context.getSystemService(
ConnectivityManager.class);
return cm.startOrGetTestNetworkManager();
}
);
SystemServiceRegistry.registerContextAwareService(
DnsResolverServiceManager.DNS_RESOLVER_SERVICE,
DnsResolverServiceManager.class,
(context, serviceBinder) -> new DnsResolverServiceManager(serviceBinder)
);
}
}
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