| /* |
| * 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.wan; |
| |
| import static org.apache.geode.management.internal.cli.functions.GatewayReceiverCreateFunction.A_GATEWAY_RECEIVER_ALREADY_EXISTS_ON_THIS_MEMBER; |
| |
| import java.io.IOException; |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| import org.apache.geode.cache.wan.GatewayReceiver; |
| import org.apache.geode.cache.wan.GatewayReceiverFactory; |
| import org.apache.geode.cache.wan.GatewayTransportFilter; |
| import org.apache.geode.distributed.internal.InternalDistributedSystem; |
| import org.apache.geode.distributed.internal.ResourceEvent; |
| import org.apache.geode.internal.cache.GemFireCacheImpl; |
| import org.apache.geode.internal.cache.InternalCache; |
| import org.apache.geode.internal.cache.xmlcache.CacheCreation; |
| import org.apache.geode.internal.cache.xmlcache.GatewayReceiverCreation; |
| |
| /** |
| * @since GemFire 7.0 |
| */ |
| public class GatewayReceiverFactoryImpl implements GatewayReceiverFactory { |
| |
| private int startPort = GatewayReceiver.DEFAULT_START_PORT; |
| |
| private int endPort = GatewayReceiver.DEFAULT_END_PORT; |
| |
| private int timeBetPings = GatewayReceiver.DEFAULT_MAXIMUM_TIME_BETWEEN_PINGS; |
| |
| private int socketBuffSize = GatewayReceiver.DEFAULT_SOCKET_BUFFER_SIZE; |
| |
| private String bindAdd = GatewayReceiver.DEFAULT_BIND_ADDRESS; |
| |
| private String hostnameForSenders = GatewayReceiver.DEFAULT_HOSTNAME_FOR_SENDERS; |
| |
| private boolean manualStart = GatewayReceiver.DEFAULT_MANUAL_START; |
| |
| private List<GatewayTransportFilter> filters = new ArrayList<GatewayTransportFilter>(); |
| |
| private InternalCache cache; |
| |
| public GatewayReceiverFactoryImpl() { |
| // nothing |
| } |
| |
| public GatewayReceiverFactoryImpl(InternalCache cache) { |
| this.cache = cache; |
| } |
| |
| @Override |
| public GatewayReceiverFactory addGatewayTransportFilter(GatewayTransportFilter filter) { |
| this.filters.add(filter); |
| return this; |
| } |
| |
| @Override |
| public GatewayReceiverFactory removeGatewayTransportFilter(GatewayTransportFilter filter) { |
| this.filters.remove(filter); |
| return this; |
| } |
| |
| @Override |
| public GatewayReceiverFactory setMaximumTimeBetweenPings(int time) { |
| this.timeBetPings = time; |
| return this; |
| } |
| |
| @Override |
| public GatewayReceiverFactory setStartPort(int port) { |
| this.startPort = port; |
| return this; |
| } |
| |
| @Override |
| public GatewayReceiverFactory setEndPort(int port) { |
| this.endPort = port; |
| return this; |
| } |
| |
| @Override |
| public GatewayReceiverFactory setSocketBufferSize(int size) { |
| this.socketBuffSize = size; |
| return this; |
| } |
| |
| @Override |
| public GatewayReceiverFactory setBindAddress(String address) { |
| this.bindAdd = address; |
| return this; |
| } |
| |
| @Override |
| public GatewayReceiverFactory setHostnameForSenders(String address) { |
| this.hostnameForSenders = address; |
| return this; |
| } |
| |
| @Override |
| public GatewayReceiverFactory setManualStart(boolean start) { |
| this.manualStart = start; |
| return this; |
| } |
| |
| @Override |
| public GatewayReceiver create() { |
| if (this.startPort > this.endPort) { |
| throw new IllegalStateException( |
| "Please specify either start port a value which is less than end port."); |
| } |
| |
| if ((this.cache.getGatewayReceivers() != null) |
| && (!this.cache.getGatewayReceivers().isEmpty())) { |
| throw new IllegalStateException(A_GATEWAY_RECEIVER_ALREADY_EXISTS_ON_THIS_MEMBER); |
| } |
| |
| GatewayReceiver recv = null; |
| if (this.cache instanceof GemFireCacheImpl) { |
| recv = new GatewayReceiverImpl(cache, this.startPort, this.endPort, |
| this.timeBetPings, this.socketBuffSize, this.bindAdd, this.filters, |
| this.hostnameForSenders, this.manualStart); |
| this.cache.addGatewayReceiver(recv); |
| InternalDistributedSystem system = |
| (InternalDistributedSystem) this.cache.getDistributedSystem(); |
| system.handleResourceEvent(ResourceEvent.GATEWAYRECEIVER_CREATE, recv); |
| if (!this.manualStart) { |
| try { |
| recv.start(); |
| } catch (IOException ioe) { |
| throw new GatewayReceiverException( |
| "Exception occurred while starting gateway receiver", |
| ioe); |
| } |
| } |
| } else if (this.cache instanceof CacheCreation) { |
| recv = new GatewayReceiverCreation(this.cache, this.startPort, this.endPort, |
| this.timeBetPings, this.socketBuffSize, this.bindAdd, this.filters, |
| this.hostnameForSenders, this.manualStart); |
| this.cache.addGatewayReceiver(recv); |
| } |
| return recv; |
| } |
| |
| } |