/*
* Copyright 2014 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.tooling.internal.provider;
import org.gradle.initialization.BuildLayoutParameters;
import org.gradle.internal.concurrent.Stoppable;
import org.gradle.internal.service.ServiceRegistry;
import org.gradle.launcher.daemon.client.DaemonClientFactory;
import org.gradle.launcher.daemon.client.DaemonStartListener;
import org.gradle.launcher.daemon.client.DaemonStopClient;
import org.gradle.launcher.daemon.configuration.DaemonParameters;
import org.gradle.launcher.daemon.context.DaemonInstanceDetails;
import org.gradle.logging.internal.OutputEventRenderer;
import java.util.Set;
import java.util.concurrent.CopyOnWriteArraySet;
public class ShutdownCoordinator implements DaemonStartListener, Stoppable {
private final Set<DaemonInstanceDetails> daemons = new CopyOnWriteArraySet<DaemonInstanceDetails>();
private final DaemonClientFactory clientFactory;
private final OutputEventRenderer outputEventRenderer;
public ShutdownCoordinator(DaemonClientFactory clientFactory, OutputEventRenderer outputEventRenderer) {
this.clientFactory = clientFactory;
this.outputEventRenderer = outputEventRenderer;
}
public void daemonStarted(DaemonInstanceDetails daemon) {
daemons.add(daemon);
}
public void stop() {
ServiceRegistry clientServices = clientFactory.createStopDaemonServices(outputEventRenderer, new DaemonParameters(new BuildLayoutParameters()));
DaemonStopClient client = clientServices.get(DaemonStopClient.class);
client.gracefulStop(daemons);
}
}