/*
* Copyright 2011 the original author or authors.
*
* 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 org.gradle.launcher.daemon.client;
import org.gradle.internal.concurrent.ExecutorFactory;
import org.gradle.internal.id.CompositeIdGenerator;
import org.gradle.internal.id.IdGenerator;
import org.gradle.internal.id.LongIdGenerator;
import org.gradle.internal.id.UUIDGenerator;
import org.gradle.internal.nativeintegration.ProcessEnvironment;
import org.gradle.internal.service.DefaultServiceRegistry;
import org.gradle.internal.service.ServiceRegistry;
import org.gradle.launcher.daemon.context.DaemonCompatibilitySpec;
import org.gradle.launcher.daemon.context.DaemonContext;
import org.gradle.launcher.daemon.context.DaemonContextBuilder;
import org.gradle.launcher.daemon.registry.DaemonRegistry;
import org.gradle.logging.internal.OutputEventListener;
import org.gradle.messaging.remote.internal.OutgoingConnector;
import org.gradle.messaging.remote.internal.inet.TcpOutgoingConnector;
import java.io.InputStream;
/**
* Some support wiring for daemon clients.
*
* @see DaemonClientServices
* @see EmbeddedDaemonClientServices
*/
abstract public class DaemonClientServicesSupport extends DefaultServiceRegistry {
private final InputStream buildStandardInput;
public DaemonClientServicesSupport(ServiceRegistry parent, InputStream buildStandardInput) {
super(parent);
this.buildStandardInput = buildStandardInput;
}
protected InputStream getBuildStandardInput() {
return buildStandardInput;
}
DaemonStopClient createDaemonStopClient(DaemonConnector connector, IdGenerator idGenerator) {
return new DaemonStopClient(connector, idGenerator);
}
protected DaemonClient createDaemonClient() {
DaemonCompatibilitySpec matchingContextSpec = new DaemonCompatibilitySpec(get(DaemonContext.class));
return new DaemonClient(
get(DaemonConnector.class),
get(OutputEventListener.class),
matchingContextSpec,
buildStandardInput,
get(ExecutorFactory.class),
get(IdGenerator.class));
}
DaemonContext createDaemonContext(ProcessEnvironment processEnvironment) {
DaemonContextBuilder builder = new DaemonContextBuilder(processEnvironment);
configureDaemonContextBuilder(builder);
return builder.create();
}
// subclass hook, allowing us to fake the context for testing
protected void configureDaemonContextBuilder(DaemonContextBuilder builder) {
}
IdGenerator<?> createIdGenerator() {
return new CompositeIdGenerator(new UUIDGenerator().generateId(), new LongIdGenerator());
}
OutgoingConnector createOutgoingConnector() {
return new TcpOutgoingConnector();
}
DaemonConnector createDaemonConnector(DaemonRegistry daemonRegistry, OutgoingConnector outgoingConnector, DaemonStarter daemonStarter) {
return new DefaultDaemonConnector(daemonRegistry, outgoingConnector, daemonStarter);
}
}