curator-master/curator-x-discovery-server/src/test/java/org/apache/curator/x/discovery/server/jetty_resteasy/RestEasyApplication.java
/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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.apache.curator.x.discovery.server.jetty_resteasy;

import com.google.common.collect.Sets;
import java.util.Set;
import java.util.concurrent.atomic.AtomicReference;
import javax.ws.rs.core.Application;

public class RestEasyApplication extends Application {
    public static final AtomicReference<RestEasySingletons> singletonsRef =
            new AtomicReference<RestEasySingletons>(new RestEasySingletons());

    @Override
    public Set<Class<?>> getClasses() {
        Set<Class<?>> classes = Sets.newHashSet();
        classes.add(StringDiscoveryResource.class);
        return classes;
    }

    @Override
    public Set<Object> getSingletons() {
        Set<Object> singletons = Sets.newHashSet();
        singletons.add(singletonsRef.get().contextSingleton);
        singletons.add(singletonsRef.get().serviceNamesMarshallerSingleton);
        singletons.add(singletonsRef.get().serviceInstanceMarshallerSingleton);
        singletons.add(singletonsRef.get().serviceInstancesMarshallerSingleton);
        return singletons;
    }
}
