| /* |
| * 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.geode.internal.cache.tier.sockets; |
| |
| import java.util.HashSet; |
| import java.util.Set; |
| import java.util.concurrent.atomic.AtomicInteger; |
| |
| // This is used to form of group of connections for a particular client. Note that these objects are |
| // managed by the ClientHealthMonitor, which also manages the synchronization of them. |
| public class ServerConnectionCollection { |
| private Set<ServerConnection> connectionSet = new HashSet<ServerConnection>(); |
| |
| // Number of connections currently processing messages for this client |
| final AtomicInteger connectionsProcessing = new AtomicInteger(); |
| |
| // Indicates that the server is soon to be or already in the process of terminating connections in |
| // this collection. |
| volatile boolean isTerminating = false; |
| |
| public void addConnection(ServerConnection connection) { |
| connectionSet.add(connection); |
| } |
| |
| public Set<ServerConnection> getConnections() { |
| return connectionSet; |
| } |
| |
| public void removeConnection(ServerConnection connection) { |
| connectionSet.remove(connection); |
| } |
| |
| public boolean incrementConnectionsProcessing() { |
| if (!isTerminating) { |
| connectionsProcessing.incrementAndGet(); |
| |
| return true; |
| } |
| |
| return false; |
| } |
| } |