| /* |
| * |
| * 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.qpid.server.protocol.v1_0; |
| |
| import java.text.MessageFormat; |
| import java.util.Collection; |
| import org.apache.qpid.AMQException; |
| import org.apache.qpid.amqp_1_0.transport.ConnectionEndpoint; |
| import org.apache.qpid.amqp_1_0.transport.ConnectionEventListener; |
| import org.apache.qpid.amqp_1_0.transport.SessionEndpoint; |
| |
| import org.apache.qpid.protocol.AMQConstant; |
| import org.apache.qpid.server.logging.LogSubject; |
| import org.apache.qpid.server.protocol.AMQConnectionModel; |
| import org.apache.qpid.server.protocol.AMQSessionModel; |
| import org.apache.qpid.server.stats.StatisticsCounter; |
| import org.apache.qpid.server.virtualhost.VirtualHost; |
| |
| import java.util.ArrayList; |
| import java.util.Collections; |
| import java.util.List; |
| |
| import static org.apache.qpid.server.logging.subjects.LogSubjectFormat.CONNECTION_FORMAT; |
| |
| public class Connection_1_0 implements ConnectionEventListener |
| { |
| |
| private VirtualHost _vhost; |
| private final ConnectionEndpoint _conn; |
| private final long _connectionId; |
| private final Collection<Session_1_0> _sessions = Collections.synchronizedCollection(new ArrayList<Session_1_0>()); |
| |
| |
| public static interface Task |
| { |
| public void doTask(Connection_1_0 connection); |
| } |
| |
| |
| private List<Task> _closeTasks = |
| Collections.synchronizedList(new ArrayList<Task>()); |
| |
| |
| |
| public Connection_1_0(VirtualHost virtualHost, ConnectionEndpoint conn, long connectionId) |
| { |
| _vhost = virtualHost; |
| _conn = conn; |
| _connectionId = connectionId; |
| _vhost.getConnectionRegistry().registerConnection(_model); |
| |
| } |
| |
| public void remoteSessionCreation(SessionEndpoint endpoint) |
| { |
| Session_1_0 session = new Session_1_0(_vhost, this); |
| _sessions.add(session); |
| endpoint.setSessionEventListener(session); |
| } |
| |
| void sessionEnded(Session_1_0 session) |
| { |
| _sessions.remove(session); |
| } |
| |
| void removeConnectionCloseTask(final Task task) |
| { |
| _closeTasks.remove( task ); |
| } |
| |
| void addConnectionCloseTask(final Task task) |
| { |
| _closeTasks.add( task ); |
| } |
| |
| public void closeReceived() |
| { |
| List<Task> taskCopy; |
| synchronized (_closeTasks) |
| { |
| taskCopy = new ArrayList<Task>(_closeTasks); |
| } |
| for(Task task : taskCopy) |
| { |
| task.doTask(this); |
| } |
| synchronized (_closeTasks) |
| { |
| _closeTasks.clear(); |
| } |
| _vhost.getConnectionRegistry().deregisterConnection(_model); |
| |
| |
| } |
| |
| public void closed() |
| { |
| closeReceived(); |
| } |
| |
| private final AMQConnectionModel _model = new AMQConnectionModel() |
| { |
| private final StatisticsCounter _messageDeliveryStatistics = new StatisticsCounter(); |
| private final StatisticsCounter _messageReceiptStatistics = new StatisticsCounter(); |
| private final StatisticsCounter _dataDeliveryStatistics = new StatisticsCounter(); |
| private final StatisticsCounter _dataReceiptStatistics = new StatisticsCounter(); |
| |
| private final LogSubject _logSubject = new LogSubject() |
| { |
| @Override |
| public String toLogString() |
| { |
| return "[" + |
| MessageFormat.format(CONNECTION_FORMAT, |
| getConnectionId(), |
| getClientId(), |
| getRemoteAddressString(), |
| _vhost.getName()) |
| + "] "; |
| |
| } |
| }; |
| |
| @Override |
| public void close(AMQConstant cause, String message) throws AMQException |
| { |
| // TODO |
| } |
| |
| @Override |
| public void block() |
| { |
| // TODO |
| } |
| |
| @Override |
| public void unblock() |
| { |
| // TODO |
| } |
| |
| @Override |
| public void closeSession(AMQSessionModel session, AMQConstant cause, String message) throws AMQException |
| { |
| // TODO |
| } |
| |
| @Override |
| public long getConnectionId() |
| { |
| return _connectionId; |
| } |
| |
| @Override |
| public List<AMQSessionModel> getSessionModels() |
| { |
| return new ArrayList<AMQSessionModel>(_sessions); |
| } |
| |
| @Override |
| public LogSubject getLogSubject() |
| { |
| return _logSubject; |
| } |
| |
| @Override |
| public String getUserName() |
| { |
| return getPrincipalAsString(); |
| } |
| |
| @Override |
| public boolean isSessionNameUnique(byte[] name) |
| { |
| return true; // TODO |
| } |
| |
| @Override |
| public String getRemoteAddressString() |
| { |
| return String.valueOf(_conn.getRemoteAddress()); |
| } |
| |
| @Override |
| public String getClientId() |
| { |
| return _conn.getRemoteContainerId(); |
| } |
| |
| @Override |
| public String getClientVersion() |
| { |
| return ""; //TODO |
| } |
| |
| @Override |
| public String getPrincipalAsString() |
| { |
| return String.valueOf(_conn.getUser()); |
| } |
| |
| @Override |
| public long getSessionCountLimit() |
| { |
| return 0; // TODO |
| } |
| |
| @Override |
| public long getLastIoTime() |
| { |
| return 0; // TODO |
| } |
| |
| @Override |
| public void initialiseStatistics() |
| { |
| // TODO |
| } |
| |
| @Override |
| public void registerMessageReceived(long messageSize, long timestamp) |
| { |
| // TODO |
| } |
| |
| @Override |
| public void registerMessageDelivered(long messageSize) |
| { |
| // TODO |
| } |
| |
| @Override |
| public StatisticsCounter getMessageDeliveryStatistics() |
| { |
| return _messageDeliveryStatistics; |
| } |
| |
| @Override |
| public StatisticsCounter getMessageReceiptStatistics() |
| { |
| return _messageReceiptStatistics; |
| } |
| |
| @Override |
| public StatisticsCounter getDataDeliveryStatistics() |
| { |
| return _dataDeliveryStatistics; |
| } |
| |
| @Override |
| public StatisticsCounter getDataReceiptStatistics() |
| { |
| return _dataReceiptStatistics; |
| } |
| |
| @Override |
| public void resetStatistics() |
| { |
| // TODO |
| } |
| |
| |
| }; |
| |
| AMQConnectionModel getModel() |
| { |
| return _model; |
| } |
| |
| |
| } |