what-the-bank/sources/io/grpc/inprocess/InProcessServer.java

148 lines
5.8 KiB
Java

package io.grpc.inprocess;
import com.google.common.base.MoreObjects;
import com.google.common.base.Preconditions;
import io.grpc.InternalChannelz;
import io.grpc.InternalInstrumented;
import io.grpc.ServerStreamTracer;
import io.grpc.internal.InternalServer;
import io.grpc.internal.ObjectPool;
import io.grpc.internal.ServerListener;
import io.grpc.internal.ServerTransportListener;
import java.io.IOException;
import java.net.SocketAddress;
import java.util.Collections;
import java.util.List;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.ConcurrentMap;
import java.util.concurrent.ScheduledExecutorService;
/* JADX INFO: Access modifiers changed from: package-private */
/* loaded from: classes6.dex */
public final class InProcessServer implements InternalServer {
private static final ConcurrentMap<String, InProcessServer> registry = new ConcurrentHashMap();
private final SocketAddress listenAddress;
private ServerListener listener;
private final int maxInboundMetadataSize;
private ScheduledExecutorService scheduler;
private final ObjectPool<ScheduledExecutorService> schedulerPool;
private boolean shutdown;
private final List<ServerStreamTracer.Factory> streamTracerFactories;
@Override // io.grpc.internal.InternalServer
public final InternalInstrumented<InternalChannelz.SocketStats> getListenSocketStats() {
return null;
}
@Override // io.grpc.internal.InternalServer
public final List<InternalInstrumented<InternalChannelz.SocketStats>> getListenSocketStatsList() {
return null;
}
/* JADX INFO: Access modifiers changed from: package-private */
public static InProcessServer findServer(SocketAddress socketAddress) {
if (socketAddress instanceof AnonymousInProcessSocketAddress) {
return ((AnonymousInProcessSocketAddress) socketAddress).getServer();
}
if (socketAddress instanceof InProcessSocketAddress) {
return registry.get(((InProcessSocketAddress) socketAddress).getName());
}
return null;
}
/* JADX INFO: Access modifiers changed from: package-private */
public InProcessServer(InProcessServerBuilder inProcessServerBuilder, List<? extends ServerStreamTracer.Factory> list) {
this.listenAddress = inProcessServerBuilder.listenAddress;
this.schedulerPool = inProcessServerBuilder.schedulerPool;
this.maxInboundMetadataSize = inProcessServerBuilder.maxInboundMetadataSize;
this.streamTracerFactories = Collections.unmodifiableList((List) Preconditions.checkNotNull(list, "streamTracerFactories"));
}
@Override // io.grpc.internal.InternalServer
public final void start(ServerListener serverListener) throws IOException {
this.listener = serverListener;
this.scheduler = this.schedulerPool.getObject();
registerInstance();
}
private void registerInstance() throws IOException {
SocketAddress socketAddress = this.listenAddress;
if (socketAddress instanceof AnonymousInProcessSocketAddress) {
((AnonymousInProcessSocketAddress) socketAddress).setServer(this);
} else {
if (socketAddress instanceof InProcessSocketAddress) {
String name = ((InProcessSocketAddress) socketAddress).getName();
if (registry.putIfAbsent(name, this) != null) {
throw new IOException("name already registered: ".concat(String.valueOf(name)));
}
return;
}
throw new AssertionError();
}
}
@Override // io.grpc.internal.InternalServer
public final List<? extends SocketAddress> getListenSocketAddresses() {
return Collections.singletonList(getListenSocketAddress());
}
@Override // io.grpc.internal.InternalServer
public final void shutdown() {
unregisterInstance();
this.scheduler = this.schedulerPool.returnObject(this.scheduler);
synchronized (this) {
this.shutdown = true;
this.listener.serverShutdown();
}
}
private void unregisterInstance() {
SocketAddress socketAddress = this.listenAddress;
if (socketAddress instanceof AnonymousInProcessSocketAddress) {
((AnonymousInProcessSocketAddress) socketAddress).clearServer(this);
} else {
if (socketAddress instanceof InProcessSocketAddress) {
if (!registry.remove(((InProcessSocketAddress) socketAddress).getName(), this)) {
throw new AssertionError();
}
return;
}
throw new AssertionError();
}
}
public final String toString() {
return MoreObjects.toStringHelper(this).add("listenAddress", this.listenAddress).toString();
}
/* JADX INFO: Access modifiers changed from: package-private */
public final ServerTransportListener register(InProcessTransport inProcessTransport) {
synchronized (this) {
if (this.shutdown) {
return null;
}
return this.listener.transportCreated(inProcessTransport);
}
}
/* JADX INFO: Access modifiers changed from: package-private */
public final List<ServerStreamTracer.Factory> getStreamTracerFactories() {
return this.streamTracerFactories;
}
/* JADX INFO: Access modifiers changed from: package-private */
public final ObjectPool<ScheduledExecutorService> getScheduledExecutorServicePool() {
return this.schedulerPool;
}
/* JADX INFO: Access modifiers changed from: package-private */
public final int getMaxInboundMetadataSize() {
return this.maxInboundMetadataSize;
}
@Override // io.grpc.internal.InternalServer
public final SocketAddress getListenSocketAddress() {
return this.listenAddress;
}
}