/* * 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.vysper.xmpp.server.s2s; import java.util.Map; import java.util.concurrent.ConcurrentHashMap; import org.apache.vysper.compliance.SpecCompliant; import org.apache.vysper.xmpp.addressing.Entity; import org.apache.vysper.xmpp.delivery.failure.RemoteServerNotFoundException; import org.apache.vysper.xmpp.delivery.failure.RemoteServerTimeoutException; import org.apache.vysper.xmpp.protocol.SessionStateHolder; import org.apache.vysper.xmpp.server.ServerRuntimeContext; import org.apache.vysper.xmpp.server.SessionContext; /** * Default implementation of {@link XMPPServerConnectorRegistry} * * @author The Apache MINA Project (dev@mina.apache.org) */ public class DefaultXMPPServerConnectorRegistry implements XMPPServerConnectorRegistry { private ServerRuntimeContext serverRuntimeContext; private Map<Entity, XMPPServerConnector> connectors = new ConcurrentHashMap<Entity, XMPPServerConnector>(); public DefaultXMPPServerConnectorRegistry(ServerRuntimeContext serverRuntimeContext) { this.serverRuntimeContext = serverRuntimeContext; } /* (non-Javadoc) * @see org.apache.vysper.xmpp.server.s2s.XMPPServerConnectorRegistry#getConnector(org.apache.vysper.xmpp.addressing.Entity) */ @SpecCompliant(spec = "draft-ietf-xmpp-3920bis-22", section = "10.4", status = SpecCompliant.ComplianceStatus.FINISHED, coverage = SpecCompliant.ComplianceCoverage.COMPLETE) public synchronized XMPPServerConnector connect(Entity server) throws RemoteServerNotFoundException, RemoteServerTimeoutException { XMPPServerConnector connector = connectors.get(server); if(connector != null && connector.isClosed()) { connectors.remove(server); connector = null; } if(connector == null) { connector = createConnector(server, serverRuntimeContext, null, null); connector.start(); connectors.put(server, connector); } return connector; } @SpecCompliant(spec = "draft-ietf-xmpp-3920bis-22", section = "10.4", status = SpecCompliant.ComplianceStatus.FINISHED, coverage = SpecCompliant.ComplianceCoverage.COMPLETE) public synchronized XMPPServerConnector connectForDialback(Entity server, SessionContext orginalSessionContext, SessionStateHolder originalSessionStateHolder) throws RemoteServerNotFoundException, RemoteServerTimeoutException { XMPPServerConnector connector = createConnector(server, serverRuntimeContext, orginalSessionContext, originalSessionStateHolder); connector.start(); return connector; } protected XMPPServerConnector createConnector(Entity otherServer, ServerRuntimeContext serverRuntimeContext, SessionContext dialbackSessionContext, SessionStateHolder dialbackSessionStateHolder) { return new DefaultXMPPServerConnector(otherServer, serverRuntimeContext, dialbackSessionContext, dialbackSessionStateHolder); } /* (non-Javadoc) * @see org.apache.vysper.xmpp.server.s2s.XMPPServerConnectorRegistry#close() */ public void close() { for(XMPPServerConnector connector : connectors.values()) { connector.close(); } } }