| /* |
| * 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.catalina.tribes.transport.bio; |
| |
| import org.apache.catalina.tribes.transport.DataSender; |
| import org.apache.catalina.tribes.transport.PooledSender; |
| import org.apache.catalina.tribes.Member; |
| import org.apache.catalina.tribes.ChannelException; |
| import org.apache.catalina.tribes.transport.MultiPointSender; |
| import org.apache.catalina.tribes.ChannelMessage; |
| |
| /** |
| * @author not attributable |
| * @version 1.0 |
| */ |
| public class PooledMultiSender extends PooledSender { |
| |
| |
| public PooledMultiSender() { |
| } |
| |
| public void sendMessage(Member[] destination, ChannelMessage msg) throws ChannelException { |
| MultiPointSender sender = null; |
| try { |
| sender = (MultiPointSender)getSender(); |
| if (sender == null) { |
| ChannelException cx = new ChannelException("Unable to retrieve a data sender, time out error."); |
| for (int i = 0; i < destination.length; i++) cx.addFaultyMember(destination[i], new NullPointerException("Unable to retrieve a sender from the sender pool")); |
| throw cx; |
| } else { |
| sender.sendMessage(destination, msg); |
| } |
| sender.keepalive(); |
| }finally { |
| if ( sender != null ) returnSender(sender); |
| } |
| } |
| |
| /** |
| * getNewDataSender |
| * |
| * @return DataSender |
| * @todo Implement this org.apache.catalina.tribes.transport.PooledSender |
| * method |
| */ |
| public DataSender getNewDataSender() { |
| MultipointBioSender sender = new MultipointBioSender(); |
| sender.transferProperties(this,sender); |
| return sender; |
| } |
| |
| |
| public void memberAdded(Member member) { |
| |
| } |
| |
| public void memberDisappeared(Member member) { |
| //disconnect senders |
| } |
| |
| } |