// Path: spring-cloud-bus/src/main/java/org/springframework/cloud/bus/ServiceMatcher.java
// public interface ServiceMatcher {
// 
// 	boolean isFromSelf(RemoteApplicationEvent event);
// 
// 	boolean isForSelf(RemoteApplicationEvent event);
// 
// 	String getBusId();
// 
// }


import java.util.Set;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.cloud.bus.ServiceMatcher;
import org.springframework.cloud.context.refresh.ContextRefresher;
import org.springframework.context.ApplicationListener;
/*
 * Copyright 2012-2019 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
 *
 *      https://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.springframework.cloud.bus.event;




/**
 * @author Spencer Gibb
 * @author Ryan Baxter
 */
public class RefreshListener implements ApplicationListener<RefreshRemoteApplicationEvent> {

	private static Log log = LogFactory.getLog(RefreshListener.class);

	private ContextRefresher contextRefresher;

	private ServiceMatcher serviceMatcher;

	public RefreshListener(ContextRefresher contextRefresher, ServiceMatcher serviceMatcher) {
		this.contextRefresher = contextRefresher;
		this.serviceMatcher = serviceMatcher;
	}

	@Override
	public void onApplicationEvent(RefreshRemoteApplicationEvent event) {
		log.info("Received remote refresh request.");
		if (serviceMatcher.isForSelf(event)) {
// Path: spring-cloud-bus/src/main/java/org/springframework/cloud/bus/ServiceMatcher.java
// public interface ServiceMatcher {
// 
// 	boolean isFromSelf(RemoteApplicationEvent event);
// 
// 	boolean isForSelf(RemoteApplicationEvent event);
// 
// 	String getBusId();
// 
// }


// Path: spring-cloud-bus/src/main/java/org/springframework/cloud/bus/event/RefreshListener.java
import java.util.Set;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.cloud.bus.ServiceMatcher;
import org.springframework.cloud.context.refresh.ContextRefresher;
import org.springframework.context.ApplicationListener;

/*
 * Copyright 2012-2019 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
 *
 *      https://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.springframework.cloud.bus.event;




/**
 * @author Spencer Gibb
 * @author Ryan Baxter
 */
public class RefreshListener implements ApplicationListener<RefreshRemoteApplicationEvent> {

	private static Log log = LogFactory.getLog(RefreshListener.class);

	private ContextRefresher contextRefresher;

	private ServiceMatcher serviceMatcher;

	public RefreshListener(ContextRefresher contextRefresher, ServiceMatcher serviceMatcher) {
		this.contextRefresher = contextRefresher;
		this.serviceMatcher = serviceMatcher;
	}

	@Override
	public void onApplicationEvent(RefreshRemoteApplicationEvent event) {
		log.info("Received remote refresh request.");
		if (serviceMatcher.isForSelf(event)) {
			Set<String> keys = this.contextRefresher.refresh();