Repository: stratos Updated Branches: refs/heads/master 5e548002d -> 4a2c5b5f7
STRATOS-676: Added missing file MemberIpHostnameMap.java Project: http://git-wip-us.apache.org/repos/asf/stratos/repo Commit: http://git-wip-us.apache.org/repos/asf/stratos/commit/4a2c5b5f Tree: http://git-wip-us.apache.org/repos/asf/stratos/tree/4a2c5b5f Diff: http://git-wip-us.apache.org/repos/asf/stratos/diff/4a2c5b5f Branch: refs/heads/master Commit: 4a2c5b5f755686d938e87b0f72af6ddc8e4f28e0 Parents: 5e54800 Author: Imesh Gunaratne <[email protected]> Authored: Tue Jul 1 08:26:48 2014 -0400 Committer: Imesh Gunaratne <[email protected]> Committed: Tue Jul 1 08:26:48 2014 -0400 ---------------------------------------------------------------------- .../context/map/MemberIpHostnameMap.java | 63 ++++++++++++++++++++ 1 file changed, 63 insertions(+) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/stratos/blob/4a2c5b5f/components/org.apache.stratos.load.balancer/src/main/java/org/apache/stratos/load/balancer/context/map/MemberIpHostnameMap.java ---------------------------------------------------------------------- diff --git a/components/org.apache.stratos.load.balancer/src/main/java/org/apache/stratos/load/balancer/context/map/MemberIpHostnameMap.java b/components/org.apache.stratos.load.balancer/src/main/java/org/apache/stratos/load/balancer/context/map/MemberIpHostnameMap.java new file mode 100644 index 0000000..715f3ce --- /dev/null +++ b/components/org.apache.stratos.load.balancer/src/main/java/org/apache/stratos/load/balancer/context/map/MemberIpHostnameMap.java @@ -0,0 +1,63 @@ +/* + * 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.stratos.load.balancer.context.map; + +import org.apache.commons.logging.Log; +import org.apache.commons.logging.LogFactory; + +import java.util.concurrent.ConcurrentHashMap; + +/** + * Member-ip -> hostname map for maintaining cluster hostnames of all members against their ip addresses. + */ +public class MemberIpHostnameMap { + private static final Log log = LogFactory.getLog(MemberIpHostnameMap.class); + + private ConcurrentHashMap<String, String> concurrentHashMap; + + public MemberIpHostnameMap() { + concurrentHashMap = new ConcurrentHashMap<String, String>(); + } + + public void put(String ip, String hostname) { + concurrentHashMap.put(ip, hostname); + } + + public boolean contains(String ip) { + return concurrentHashMap.containsKey(ip); + } + + public String get(String ip) { + if(contains(ip)) { + return concurrentHashMap.get(ip); + } + return null; + } + + public void remove(String ip) { + if(contains(ip)) { + concurrentHashMap.remove(ip); + } + } + + public void clear() { + concurrentHashMap.clear(); + } +}
