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Diffstat (limited to 'java/sca/modules/endpoint-tribes/src/main/java/org/apache/tuscany/sca/endpoint/tribes/ReplicatedMap.java')
-rw-r--r--java/sca/modules/endpoint-tribes/src/main/java/org/apache/tuscany/sca/endpoint/tribes/ReplicatedMap.java125
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diff --git a/java/sca/modules/endpoint-tribes/src/main/java/org/apache/tuscany/sca/endpoint/tribes/ReplicatedMap.java b/java/sca/modules/endpoint-tribes/src/main/java/org/apache/tuscany/sca/endpoint/tribes/ReplicatedMap.java
deleted file mode 100644
index 762407604d..0000000000
--- a/java/sca/modules/endpoint-tribes/src/main/java/org/apache/tuscany/sca/endpoint/tribes/ReplicatedMap.java
+++ /dev/null
@@ -1,125 +0,0 @@
-/*
- * 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.tuscany.sca.endpoint.tribes;
-
-import java.io.Serializable;
-
-import org.apache.catalina.tribes.Channel;
-import org.apache.catalina.tribes.ChannelException;
-import org.apache.catalina.tribes.ChannelListener;
-import org.apache.catalina.tribes.Member;
-import org.apache.catalina.tribes.MembershipListener;
-import org.apache.catalina.tribes.group.RpcCallback;
-
-/**
- * This file is copied from:
- * https://svn.apache.org/repos/asf/tomcat/tc6.0.x/tags/TOMCAT_6_0_20/java/org/apache/catalina/tribes/tipis/ReplicatedMap.java
- *
- */
-public class ReplicatedMap extends AbstractReplicatedMap implements RpcCallback, ChannelListener, MembershipListener {
- private static final long serialVersionUID = -6318779627600581121L;
- protected static org.apache.juli.logging.Log log = org.apache.juli.logging.LogFactory.getLog(ReplicatedMap.class);
-
- //------------------------------------------------------------------------------
- // CONSTRUCTORS / DESTRUCTORS
- //------------------------------------------------------------------------------
- /**
- * Creates a new map
- * @param channel The channel to use for communication
- * @param timeout long - timeout for RPC messags
- * @param mapContextName String - unique name for this map, to allow multiple maps per channel
- * @param initialCapacity int - the size of this map, see HashMap
- * @param loadFactor float - load factor, see HashMap
- */
- public ReplicatedMap(MapOwner owner,
- Channel channel,
- long timeout,
- String mapContextName,
- int initialCapacity,
- float loadFactor,
- ClassLoader[] cls) {
- super(owner, channel, timeout, mapContextName, initialCapacity, loadFactor, Channel.SEND_OPTIONS_DEFAULT, cls);
- }
-
- /**
- * Creates a new map
- * @param channel The channel to use for communication
- * @param timeout long - timeout for RPC messags
- * @param mapContextName String - unique name for this map, to allow multiple maps per channel
- * @param initialCapacity int - the size of this map, see HashMap
- */
- public ReplicatedMap(MapOwner owner,
- Channel channel,
- long timeout,
- String mapContextName,
- int initialCapacity,
- ClassLoader[] cls) {
- super(owner, channel, timeout, mapContextName, initialCapacity, AbstractReplicatedMap.DEFAULT_LOAD_FACTOR,
- Channel.SEND_OPTIONS_DEFAULT, cls);
- }
-
- /**
- * Creates a new map
- * @param channel The channel to use for communication
- * @param timeout long - timeout for RPC messags
- * @param mapContextName String - unique name for this map, to allow multiple maps per channel
- */
- public ReplicatedMap(MapOwner owner, Channel channel, long timeout, String mapContextName, ClassLoader[] cls) {
- super(owner, channel, timeout, mapContextName, AbstractReplicatedMap.DEFAULT_INITIAL_CAPACITY,
- AbstractReplicatedMap.DEFAULT_LOAD_FACTOR, Channel.SEND_OPTIONS_DEFAULT, cls);
- }
-
- //------------------------------------------------------------------------------
- // METHODS TO OVERRIDE
- //------------------------------------------------------------------------------
- protected int getStateMessageType() {
- return AbstractReplicatedMap.MapMessage.MSG_STATE_COPY;
- }
-
- /**
- * publish info about a map pair (key/value) to other nodes in the cluster
- * @param key Object
- * @param value Object
- * @return Member - the backup node
- * @throws ChannelException
- */
- protected Member[] publishEntryInfo(Object key, Object value, Member[] backupNodes) throws ChannelException {
- if (!(key instanceof Serializable && value instanceof Serializable))
- return new Member[0];
- //select a backup node
- Member[] backup = getMapMembers();
-
- if (backup == null || backup.length == 0)
- return null;
-
- // Set the receivers to these members that are not in the backup nodes yet
- Member[] members = backup;
- if (backupNodes != null) {
- members = getMapMembersExcl(backupNodes);
- }
-
- //publish the data out to all nodes
- MapMessage msg =
- new MapMessage(getMapContextName(), MapMessage.MSG_COPY, false, (Serializable)key, (Serializable)value,
- null, channel.getLocalMember(false), backup);
-
- getChannel().send(members, msg, getChannelSendOptions());
-
- return backup;
- }
-
-}