| Quellcodebibliothek Statistik Leitseite products/Sources/formale Sprachen/Java/Tomcat/java/org/apache/catalina/tribes/ (Apache Software Stiftung Version 2.4.65©) Datei vom 10.10.2023 mit Größe 2 kB |
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Quelle ChannelSender.java Sprache: JAVA |
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/*
* 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; import java.io.IOException; /** * ChannelReceiver Interface<br> * The <code>ChannelSender</code> interface is the data sender component * at the bottom layer, the IO layer (for layers see the javadoc for the {@link Channel} interface * The channel sender must support "silent" members, ie, be able to send a message to a member * that is not in the membership, but is part of the destination parameter */ public interface ChannelSender extends Heartbeat { /** * Notify the sender of a member being added to the group.<br> * Optional. This can be an empty implementation, that does nothing * @param member Member */ void add(Member member); /** * Notification that a member has been removed or crashed. * Can be used to clean up open connections etc * @param member Member */ void remove(Member member); /** * Start the channel sender * @throws IOException if preprocessing takes place and an error happens */ void start() throws IOException; /** * Stop the channel sender */ void stop(); /** * A channel heartbeat, use this method to clean up resources */ @Override void heartbeat() ; /** * Send a message to one or more recipients. * @param message ChannelMessage - the message to be sent * @param destination Member[] - the destinations * @throws ChannelException - if an error happens, the ChannelSender MUST report * individual send failures on a per member basis, using ChannelException.addFaultyMember * @see ChannelException#addFaultyMember(Member,java.lang.Exception) */ void sendMessage(ChannelMessage message, Member[] destination) throws ChannelException /** * Return the channel that is related to this ChannelSender * @return Channel */ Channel getChannel(); /** * Set the channel that is related to this ChannelSender * @param channel The channel */ void setChannel(Channel channel); } ¤ Dauer der Verarbeitung: 0.1 Sekunden (vorverarbeitet) ¤*© Formatika GbR, Deutschland |
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2026-03-28