io.mantisrx.publish.providers.MantisJobDiscoveryProvider Maven / Gradle / Ivy
/*
* Copyright 2020 Netflix, Inc.
*
* 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 io.mantisrx.publish.providers;
import com.netflix.spectator.api.Registry;
import com.netflix.spectator.ipc.http.HttpClient;
import io.mantisrx.publish.config.MrePublishConfiguration;
import io.mantisrx.publish.internal.discovery.MantisJobDiscovery;
import io.mantisrx.publish.internal.discovery.MantisJobDiscoveryCachingImpl;
import io.mantisrx.publish.internal.discovery.mantisapi.DefaultMantisApiClient;
import javax.inject.Inject;
import javax.inject.Provider;
import javax.inject.Singleton;
/**
* Provides an instance of a Mantis {@link MantisJobDiscovery}.
*
* This class can be created standalone via its constructor or created with any injector implementation.
*/
@Singleton
public class MantisJobDiscoveryProvider implements Provider {
private final MrePublishConfiguration configuration;
private final Registry registry;
@Inject
public MantisJobDiscoveryProvider(MrePublishConfiguration configuration, Registry registry) {
this.configuration = configuration;
this.registry = registry;
}
@Override
@Singleton
public MantisJobDiscovery get() {
return new MantisJobDiscoveryCachingImpl(configuration, registry,
new DefaultMantisApiClient(configuration, HttpClient.create(registry)));
}
}