1 files changed, 0 insertions, 291 deletions
diff --git a/trunk/qpid/java/broker/src/main/java/org/apache/qpid/server/exchange/AbstractExchange.java b/trunk/qpid/java/broker/src/main/java/org/apache/qpid/server/exchange/AbstractExchange.java
deleted file mode 100644
index 33af910f1a..0000000000
--- a/trunk/qpid/java/broker/src/main/java/org/apache/qpid/server/exchange/AbstractExchange.java
+++ /dev/null
@@ -1,291 +0,0 @@
-/*
- *
- * 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.exchange;
-
-import javax.management.MalformedObjectNameException;
-import javax.management.NotCompliantMBeanException;
-import javax.management.ObjectName;
-import javax.management.JMException;
-import javax.management.openmbean.OpenType;
-import javax.management.openmbean.CompositeType;
-import javax.management.openmbean.TabularType;
-import javax.management.openmbean.TabularDataSupport;
-import javax.management.openmbean.OpenDataException;
-import javax.management.openmbean.SimpleType;
-import javax.management.openmbean.ArrayType;
-
-import org.apache.qpid.AMQException;
-import org.apache.qpid.framing.AMQShortString;
-import org.apache.qpid.management.common.mbeans.ManagedExchange;
-import org.apache.qpid.server.management.AMQManagedObject;
-import org.apache.qpid.server.management.Managable;
-import org.apache.qpid.server.management.ManagedObject;
-import org.apache.qpid.server.management.ManagedObjectRegistry;
-import org.apache.qpid.server.queue.QueueRegistry;
-import org.apache.qpid.server.queue.AMQQueue;
-import org.apache.qpid.server.registry.ApplicationRegistry;
-import org.apache.qpid.server.virtualhost.VirtualHost;
-import org.apache.qpid.server.logging.actors.CurrentActor;
-import org.apache.qpid.server.logging.messages.ExchangeMessages;
-import org.apache.qpid.server.logging.subjects.ExchangeLogSubject;
-import org.apache.qpid.server.logging.LogSubject;
-import org.apache.log4j.Logger;
-
-import java.util.Map;
-import java.util.concurrent.ConcurrentHashMap;
-
-public abstract class AbstractExchange implements Exchange, Managable
-{
-    private AMQShortString _name;
-
-    private Exchange _alternateExchange;
-
-    protected boolean _durable;
-    protected String _exchangeType;
-    protected int _ticket;
-
-    private VirtualHost _virtualHost;
-
-    protected ExchangeMBean _exchangeMbean;
-
-    /**
-     * Whether the exchange is automatically deleted once all queues have detached from it
-     */
-    protected boolean _autoDelete;
-
-    //The logSubject for ths exchange
-    private LogSubject _logSubject;
-    private Map<ExchangeReferrer,Object> _referrers = new ConcurrentHashMap<ExchangeReferrer,Object>();
-
-    /**
-     * Abstract MBean class. This has some of the methods implemented from
-     * management intrerface for exchanges. Any implementaion of an
-     * Exchange MBean should extend this class.
-     */
-    protected abstract class ExchangeMBean extends AMQManagedObject implements ManagedExchange
-    {
-        // open mbean data types for representing exchange bindings
-        protected OpenType[] _bindingItemTypes;
-        protected CompositeType _bindingDataType;
-        protected TabularType _bindinglistDataType;
-        protected TabularDataSupport _bindingList;
-
-        public ExchangeMBean() throws NotCompliantMBeanException
-        {
-            super(ManagedExchange.class, ManagedExchange.TYPE, ManagedExchange.VERSION);
-        }
-
-        protected void init() throws OpenDataException
-        {
-            _bindingItemTypes = new OpenType[2];
-            _bindingItemTypes[0] = SimpleType.STRING;
-            _bindingItemTypes[1] = new ArrayType(1, SimpleType.STRING);
-            _bindingDataType = new CompositeType("Exchange Binding", "Binding key and Queue names",
-                    COMPOSITE_ITEM_NAMES, COMPOSITE_ITEM_DESCRIPTIONS, _bindingItemTypes);
-            _bindinglistDataType = new TabularType("Exchange Bindings", "Exchange Bindings for " + getName(),
-                                                   _bindingDataType, TABULAR_UNIQUE_INDEX);
-        }
-
-        public ManagedObject getParentObject()
-        {
-            return _virtualHost.getManagedObject();
-        }
-
-        public String getObjectInstanceName()
-        {
-            return _name.toString();
-        }
-
-        public String getName()
-        {
-            return _name.toString();
-        }
-
-        public String getExchangeType()
-        {
-            return _exchangeType;
-        }
-
-        public Integer getTicketNo()
-        {
-            return _ticket;
-        }
-
-        public boolean isDurable()
-        {
-            return _durable;
-        }
-
-        public boolean isAutoDelete()
-        {
-            return _autoDelete;
-        }
-
-        // Added exchangetype in the object name lets maangement apps to do any customization required
-        public ObjectName getObjectName() throws MalformedObjectNameException
-        {
-            String objNameString = super.getObjectName().toString();
-            objNameString = objNameString + ",ExchangeType=" + _exchangeType;
-            return new ObjectName(objNameString);
-        }
-
-        protected ManagedObjectRegistry getManagedObjectRegistry()
-        {
-            return ApplicationRegistry.getInstance().getManagedObjectRegistry();
-        }
-    } // End of MBean class
-
-    public AMQShortString getName()
-    {
-        return _name;
-    }
-
-    /**
-     * Concrete exchanges must implement this method in order to create the managed representation. This is
-     * called during initialisation (template method pattern).
-     * @return the MBean
-     */
-    protected abstract ExchangeMBean createMBean() throws JMException;
-
-    public void initialise(VirtualHost host, AMQShortString name, boolean durable, int ticket, boolean autoDelete)
-            throws AMQException
-    {
-        _virtualHost = host;
-        _name = name;
-        _durable = durable;
-        _autoDelete = autoDelete;
-        _ticket = ticket;
-        try
-        {
-            _exchangeMbean = createMBean();
-            _exchangeMbean.register();
-        }
-        catch (JMException e)
-        {
-            getLogger().error(e);
-        }
-        _logSubject = new ExchangeLogSubject(this, this.getVirtualHost());
-
-        // Log Exchange creation
-        CurrentActor.get().message(ExchangeMessages.EXH_CREATED(String.valueOf(getType()), String.valueOf(name), durable));
-    }
-
-    public abstract Logger getLogger();
-
-    public boolean isDurable()
-    {
-        return _durable;
-    }
-
-    public boolean isAutoDelete()
-    {
-        return _autoDelete;
-    }
-
-    public int getTicket()
-    {
-        return _ticket;
-    }
-
-    public void close() throws AMQException
-    {
-        if (_exchangeMbean != null)
-        {
-            _exchangeMbean.unregister();
-        }
-        if(_alternateExchange != null)
-        {
-            _alternateExchange.removeReference(this);
-        }
-
-        CurrentActor.get().message(_logSubject, ExchangeMessages.EXH_DELETED());
-    }
-
-    public String toString()
-    {
-        return getClass().getSimpleName() + "[" + getName() +"]";
-    }
-
-    public ManagedObject getManagedObject()
-    {
-        return _exchangeMbean;
-    }
-
-    public VirtualHost getVirtualHost()
-    {
-        return _virtualHost;
-    }
-
-    public QueueRegistry getQueueRegistry()
-    {
-        return getVirtualHost().getQueueRegistry();
-    }
-
-    public boolean isBound(String bindingKey, Map<String,Object> arguments, AMQQueue queue)
-    {
-        return isBound(new AMQShortString(bindingKey), queue);
-    }
-
-
-    public boolean isBound(String bindingKey, AMQQueue queue)
-    {
-        return isBound(new AMQShortString(bindingKey), queue);
-    }
-
-    public boolean isBound(String bindingKey)
-    {
-        return isBound(new AMQShortString(bindingKey));
-    }
-
-    public Exchange getAlternateExchange()
-    {
-        return _alternateExchange;
-    }
-
-    public void setAlternateExchange(Exchange exchange)
-    {
-        if(_alternateExchange != null)
-        {
-            _alternateExchange.removeReference(this);
-        }
-        if(exchange != null)
-        {
-            exchange.addReference(this);
-        }
-        _alternateExchange = exchange;
-
-    }
-
-    public void removeReference(ExchangeReferrer exchange)
-    {
-        _referrers.remove(exchange);
-    }
-
-    public void addReference(ExchangeReferrer exchange)
-    {
-        _referrers.put(exchange, Boolean.TRUE);
-    }
-
-    public boolean hasReferrers()
-    {
-        return !_referrers.isEmpty();
-    }
-}