/*
* Copyright WSO2, Inc. (http://wso2.com)
*
* 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.wso2.carbon.cloud.gateway.agent.heartbeat;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
/**
* Maintain the list of heart beat task list added.
*/
public class CGAgentHeartBeatTaskList {
/**
* Keep track of scheduled heart beat tasks in the form of 'host:port', i.e. there will be a
* deployed heart beat task for each host:port in the list
*/
private static List<String> scheduledHeartBeatTasksList =
Collections.synchronizedList(new ArrayList<String>());
public static void addScheduledHeartBeatTask(String task){
scheduledHeartBeatTasksList.add(task);
}
public static void removeScheduledHeartBeatTask(String task){
scheduledHeartBeatTasksList.remove(task);
}
public static boolean isScheduledHeartBeatTaskAvailable(String task){
return scheduledHeartBeatTasksList.contains(task);
}
}