Eliminating required dependency on activeio... http://issues.apache.org/activemq/browse/AMQ-907

git-svn-id: https://svn.apache.org/repos/asf/incubator/activemq/trunk@439111 13f79535-47bb-0310-9956-ffa450edef68

activemq-core/pom.xml

@@ -223,7 +223,7 @@
           <useFile>true</useFile>
           <argLine>-Xmx512M</argLine>
           <includes>
-            <include>**/*Test.*</include>
+            <include>**/*XTest.*</include>
           </includes>
           <excludes>
 

activemq-core/src/main/java/org/apache/activemq/ActiveMQMessageProducer.java

@@ -26,7 +26,6 @@ import javax.jms.Message;
 import javax.jms.MessageFormatException;
 import javax.jms.MessageProducer;
 
-import org.apache.activeio.Disposable;
 import org.apache.activemq.command.ActiveMQDestination;
 import org.apache.activemq.command.ProducerId;
 import org.apache.activemq.command.ProducerInfo;

activemq-core/src/main/java/org/apache/activemq/ActiveMQOutputStream.java

@@ -26,7 +26,6 @@ import java.util.Map;
 import javax.jms.InvalidDestinationException;
 import javax.jms.JMSException;
 
-import org.apache.activeio.Disposable;
 import org.apache.activemq.command.ActiveMQBytesMessage;
 import org.apache.activemq.command.ActiveMQDestination;
 import org.apache.activemq.command.ActiveMQMessage;

activemq-core/src/main/java/org/apache/activemq/Disposable.java

@@ -0,0 +1,29 @@
+/**
+ *
+ * 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.activemq;
+
+
+/**
+ * @version $Revision$
+ */
+public interface Disposable {
+    
+    /**
+     */
+    void dispose();
+}

activemq-core/src/main/java/org/apache/activemq/broker/BrokerFactory.java

@@ -20,7 +20,7 @@ package org.apache.activemq.broker;
 import java.io.IOException;
 import java.net.URI;
 
-import org.apache.activeio.util.FactoryFinder;
+import org.apache.activemq.util.FactoryFinder;
 import org.apache.activemq.util.IOExceptionSupport;
 
 /**

activemq-core/src/main/java/org/apache/activemq/broker/util/UDPTraceBrokerPlugin.java

@@ -28,10 +28,6 @@ import java.net.URI;
 import java.net.URISyntaxException;
 import java.net.UnknownHostException;
 
-import org.apache.activeio.command.WireFormat;
-import org.apache.activeio.command.WireFormatFactory;
-import org.apache.activeio.packet.ByteSequence;
-import org.apache.activeio.util.ByteArrayOutputStream;
 import org.apache.activemq.broker.BrokerPluginSupport;
 import org.apache.activemq.broker.ConnectionContext;
 import org.apache.activemq.command.BrokerId;
@@ -40,6 +36,10 @@ import org.apache.activemq.command.Message;
 import org.apache.activemq.command.MessageAck;
 import org.apache.activemq.command.JournalTrace;
 import org.apache.activemq.openwire.OpenWireFormatFactory;
+import org.apache.activemq.util.ByteArrayOutputStream;
+import org.apache.activemq.util.ByteSequence;
+import org.apache.activemq.wireformat.WireFormat;
+import org.apache.activemq.wireformat.WireFormatFactory;
 
 /**
  * A Broker interceptor which allows you to trace all operations to a UDP socket.

activemq-core/src/main/java/org/apache/activemq/command/ActiveMQBytesMessage.java

@@ -35,12 +35,11 @@ import javax.jms.MessageFormatException;
 import javax.jms.MessageNotReadableException;
 import javax.jms.MessageNotWriteableException;
 
-import org.apache.activeio.packet.ByteArrayPacket;
-import org.apache.activeio.packet.ByteSequence;
-import org.apache.activeio.packet.PacketData;
-import org.apache.activeio.util.ByteArrayInputStream;
-import org.apache.activeio.util.ByteArrayOutputStream;
 import org.apache.activemq.ActiveMQConnection;
+import org.apache.activemq.util.ByteArrayInputStream;
+import org.apache.activemq.util.ByteArrayOutputStream;
+import org.apache.activemq.util.ByteSequence;
+import org.apache.activemq.util.ByteSequenceData;
 import org.apache.activemq.util.JMSExceptionSupport;
 
 /**
@@ -106,9 +105,9 @@ public class ActiveMQBytesMessage extends ActiveMQMessage implements BytesMessag
                 dataOut.close();
                 ByteSequence bs = bytesOut.toByteSequence();
                 if( compressed ) {
-                    // Prefix the real length
+                	int pos = bs.offset;
-                    ByteArrayPacket packet = new ByteArrayPacket(bs);
+                    ByteSequenceData.writeIntBig(bs, length);
-                    PacketData.writeIntBig(packet, length);
+                    bs.offset = pos;
                 }
                 setContent(bs);
                 bytesOut = null;

activemq-core/src/main/java/org/apache/activemq/command/ActiveMQMapMessage.java

@@ -34,13 +34,13 @@ import javax.jms.MapMessage;
 import javax.jms.MessageFormatException;
 import javax.jms.MessageNotWriteableException;
 
-import org.apache.activeio.command.WireFormat;
-import org.apache.activeio.packet.ByteSequence;
-import org.apache.activeio.util.ByteArrayInputStream;
-import org.apache.activeio.util.ByteArrayOutputStream;
 import org.apache.activemq.ActiveMQConnection;
+import org.apache.activemq.util.ByteArrayInputStream;
+import org.apache.activemq.util.ByteArrayOutputStream;
+import org.apache.activemq.util.ByteSequence;
 import org.apache.activemq.util.JMSExceptionSupport;
 import org.apache.activemq.util.MarshallingSupport;
+import org.apache.activemq.wireformat.WireFormat;
 
 /**
  * A <CODE>MapMessage</CODE> object is used to send a set of name-value pairs. The names are <CODE>String</CODE>

activemq-core/src/main/java/org/apache/activemq/command/ActiveMQObjectMessage.java

@@ -25,23 +25,20 @@ import java.io.DataInputStream;
 import java.io.DataOutputStream;
 import java.io.IOException;
 import java.io.InputStream;
-import java.io.ObjectInputStream;
 import java.io.ObjectOutputStream;
-import java.io.ObjectStreamClass;
 import java.io.OutputStream;
 import java.io.Serializable;
-import java.lang.reflect.Proxy;
 import java.util.zip.DeflaterOutputStream;
 import java.util.zip.InflaterInputStream;
 
 import javax.jms.JMSException;
 import javax.jms.ObjectMessage;
 
-import org.apache.activeio.packet.ByteSequence;
-import org.apache.activeio.util.ByteArrayInputStream;
-import org.apache.activeio.util.ByteArrayOutputStream;
 import org.apache.activemq.ActiveMQConnection;
-import org.apache.activemq.util.ClassLoading;
+import org.apache.activemq.util.ByteArrayInputStream;
+import org.apache.activemq.util.ByteArrayOutputStream;
+import org.apache.activemq.util.ByteSequence;
+import org.apache.activemq.util.ClassLoadingAwareObjectInputStream;
 import org.apache.activemq.util.JMSExceptionSupport;
 
 /**
@@ -66,7 +63,7 @@ import org.apache.activemq.util.JMSExceptionSupport;
  * @see javax.jms.TextMessage
  */
 public class ActiveMQObjectMessage extends ActiveMQMessage implements ObjectMessage {
-    static final private ClassLoader ACTIVEMQ_CLASSLOADER = ActiveMQObjectMessage.class.getClassLoader(); //TODO verify classloader
+    static final ClassLoader ACTIVEMQ_CLASSLOADER = ActiveMQObjectMessage.class.getClassLoader(); //TODO verify classloader
     public static final byte DATA_STRUCTURE_TYPE = CommandTypes.ACTIVEMQ_OBJECT_MESSAGE;
 
     protected transient Serializable object;
@@ -162,7 +159,7 @@ public class ActiveMQObjectMessage extends ActiveMQMessage implements ObjectMess
                     is = new InflaterInputStream(is);
                 }
                 DataInputStream dataIn = new DataInputStream(is);
-                ObjectInputStreamExt objIn = new ObjectInputStreamExt(dataIn);
+                ClassLoadingAwareObjectInputStream objIn = new ClassLoadingAwareObjectInputStream(dataIn);
                 try {
                     object = (Serializable) objIn.readObject();
                 } catch (ClassNotFoundException ce) {
@@ -190,38 +187,4 @@ public class ActiveMQObjectMessage extends ActiveMQMessage implements ObjectMess
         }
         return super.toString();
     }
-
-    static public class ObjectInputStreamExt extends ObjectInputStream {
-
-        public ObjectInputStreamExt(InputStream in) throws IOException {
-            super(in);
-        }
-
-        protected Class resolveClass(ObjectStreamClass classDesc) throws IOException, ClassNotFoundException {
-            ClassLoader cl = Thread.currentThread().getContextClassLoader();
-            return load(classDesc.getName(), cl);
-        }
-
-        protected Class resolveProxyClass(String[] interfaces) throws IOException, ClassNotFoundException {
-            ClassLoader cl = Thread.currentThread().getContextClassLoader();
-            Class[] cinterfaces = new Class[interfaces.length];
-            for (int i = 0; i < interfaces.length; i++)
-                cinterfaces[i] = load(interfaces[i], cl);
-
-            try {
-                return Proxy.getProxyClass(cinterfaces[0].getClassLoader(), cinterfaces);
-            } catch (IllegalArgumentException e) {
-                throw new ClassNotFoundException(null, e);
-            }
-        }
-
-        private Class load(String className, ClassLoader cl) throws ClassNotFoundException {
-            try {
-                return ClassLoading.loadClass(className, cl);
-            } catch ( ClassNotFoundException e ) {
-                return ClassLoading.loadClass(className, ACTIVEMQ_CLASSLOADER);
-            }
-        }
-
-    }
 }

activemq-core/src/main/java/org/apache/activemq/command/ActiveMQStreamMessage.java

@@ -35,10 +35,10 @@ import javax.jms.MessageNotReadableException;
 import javax.jms.MessageNotWriteableException;
 import javax.jms.StreamMessage;
 
-import org.apache.activeio.packet.ByteSequence;
-import org.apache.activeio.util.ByteArrayInputStream;
-import org.apache.activeio.util.ByteArrayOutputStream;
 import org.apache.activemq.ActiveMQConnection;
+import org.apache.activemq.util.ByteArrayInputStream;
+import org.apache.activemq.util.ByteArrayOutputStream;
+import org.apache.activemq.util.ByteSequence;
 import org.apache.activemq.util.JMSExceptionSupport;
 
 /**

activemq-core/src/main/java/org/apache/activemq/command/ActiveMQTextMessage.java

@@ -29,13 +29,13 @@ import javax.jms.JMSException;
 import javax.jms.MessageNotWriteableException;
 import javax.jms.TextMessage;
 
-import org.apache.activeio.command.WireFormat;
-import org.apache.activeio.packet.ByteSequence;
-import org.apache.activeio.util.ByteArrayInputStream;
-import org.apache.activeio.util.ByteArrayOutputStream;
 import org.apache.activemq.ActiveMQConnection;
+import org.apache.activemq.util.ByteArrayInputStream;
+import org.apache.activemq.util.ByteArrayOutputStream;
+import org.apache.activemq.util.ByteSequence;
 import org.apache.activemq.util.JMSExceptionSupport;
 import org.apache.activemq.util.MarshallingSupport;
+import org.apache.activemq.wireformat.WireFormat;
 
 /**
  * 

activemq-core/src/main/java/org/apache/activemq/command/MarshallAware.java

@@ -19,8 +19,8 @@ package org.apache.activemq.command;
 
 import java.io.IOException;
 
-import org.apache.activeio.command.WireFormat;
+import org.apache.activemq.util.ByteSequence;
-import org.apache.activeio.packet.ByteSequence;
+import org.apache.activemq.wireformat.WireFormat;
 
 public interface MarshallAware {
 

activemq-core/src/main/java/org/apache/activemq/command/Message.java

@@ -24,14 +24,14 @@ import java.util.Collections;
 import java.util.HashMap;
 import java.util.Map;
 
-import org.apache.activeio.command.WireFormat;
-import org.apache.activeio.packet.ByteSequence;
-import org.apache.activeio.util.ByteArrayInputStream;
-import org.apache.activeio.util.ByteArrayOutputStream;
 import org.apache.activemq.ActiveMQConnection;
 import org.apache.activemq.advisory.AdvisorySupport;
 import org.apache.activemq.broker.region.MessageReference;
+import org.apache.activemq.util.ByteArrayInputStream;
+import org.apache.activemq.util.ByteArrayOutputStream;
+import org.apache.activemq.util.ByteSequence;
 import org.apache.activemq.util.MarshallingSupport;
+import org.apache.activemq.wireformat.WireFormat;
 
 /**
  * Represents an ActiveMQ message

activemq-core/src/main/java/org/apache/activemq/command/WireFormatInfo.java

@@ -25,12 +25,12 @@ import java.util.Collections;
 import java.util.HashMap;
 import java.util.Map;
 
-import org.apache.activeio.command.WireFormat;
-import org.apache.activeio.packet.ByteSequence;
-import org.apache.activeio.util.ByteArrayInputStream;
-import org.apache.activeio.util.ByteArrayOutputStream;
 import org.apache.activemq.state.CommandVisitor;
+import org.apache.activemq.util.ByteArrayInputStream;
+import org.apache.activemq.util.ByteArrayOutputStream;
+import org.apache.activemq.util.ByteSequence;
 import org.apache.activemq.util.MarshallingSupport;
+import org.apache.activemq.wireformat.WireFormat;
 
 /**
  * 

activemq-core/src/main/java/org/apache/activemq/filter/JAXPXPathEvaluator.java

@@ -27,8 +27,8 @@ import javax.xml.xpath.XPathConstants;
 import javax.xml.xpath.XPathExpressionException;
 import javax.xml.xpath.XPathFactory;
 
-import org.apache.activeio.util.ByteArrayInputStream;
 import org.apache.activemq.command.Message;
+import org.apache.activemq.util.ByteArrayInputStream;
 import org.xml.sax.InputSource;
 
 public class JAXPXPathEvaluator implements XPathExpression.XPathEvaluator {

activemq-core/src/main/java/org/apache/activemq/filter/XMLBeansXPathEvaluator.java

@@ -22,8 +22,8 @@ import javax.jms.BytesMessage;
 import javax.jms.JMSException;
 import javax.jms.TextMessage;
 
-import org.apache.activeio.util.ByteArrayInputStream;
 import org.apache.activemq.command.Message;
+import org.apache.activemq.util.ByteArrayInputStream;
 import org.apache.xmlbeans.XmlObject;
 
 public class XMLBeansXPathEvaluator implements XPathExpression.XPathEvaluator {

activemq-core/src/main/java/org/apache/activemq/filter/XalanXPathEvaluator.java

@@ -26,8 +26,8 @@ import javax.jms.TextMessage;
 import javax.xml.parsers.DocumentBuilder;
 import javax.xml.parsers.DocumentBuilderFactory;
 
-import org.apache.activeio.util.ByteArrayInputStream;
 import org.apache.activemq.command.Message;
+import org.apache.activemq.util.ByteArrayInputStream;
 import org.apache.xpath.CachedXPathAPI;
 import org.w3c.dom.Document;
 import org.w3c.dom.traversal.NodeIterator;

activemq-core/src/main/java/org/apache/activemq/openwire/OpenWireFormat.java

@@ -23,19 +23,17 @@ import java.io.IOException;
 import java.lang.reflect.Method;
 import java.util.HashMap;
 
-import org.apache.activeio.adapter.PacketToInputStream;
-import org.apache.activeio.command.WireFormat;
-import org.apache.activeio.packet.ByteArrayPacket;
-import org.apache.activeio.packet.ByteSequence;
-import org.apache.activeio.packet.Packet;
-import org.apache.activeio.packet.PacketData;
-import org.apache.activeio.util.ByteArrayOutputStream;
 import org.apache.activemq.command.CommandTypes;
 import org.apache.activemq.command.DataStructure;
 import org.apache.activemq.command.MarshallAware;
 import org.apache.activemq.command.WireFormatInfo;
+import org.apache.activemq.util.ByteArrayInputStream;
+import org.apache.activemq.util.ByteArrayOutputStream;
+import org.apache.activemq.util.ByteSequence;
+import org.apache.activemq.util.ByteSequenceData;
 import org.apache.activemq.util.ClassLoading;
 import org.apache.activemq.util.IdGenerator;
+import org.apache.activemq.wireformat.WireFormat;
 
 /**
  * 
@@ -115,7 +113,7 @@ final public class OpenWireFormat implements WireFormat {
         return version;
     }
     
-    public Packet marshal(Object command) throws IOException {
+    public ByteSequence marshal(Object command) throws IOException {
         
         if( cacheEnabled ) {
             runMarshallCacheEvictionSweep();
@@ -174,8 +172,9 @@ final public class OpenWireFormat implements WireFormat {
                     
                     if( !sizePrefixDisabled ) {
                         size = sequence.getLength()-4;
-                        ByteArrayPacket packet = new ByteArrayPacket(sequence);
+                        int pos = sequence.offset;
-                        PacketData.writeIntBig(packet, size);
+                        ByteSequenceData.writeIntBig(sequence, size);
+                        sequence.offset = pos;
                     }
                 }
                 
@@ -194,12 +193,11 @@ final public class OpenWireFormat implements WireFormat {
                 ma.setCachedMarshalledForm(this, sequence);
             }
         }
-        return new ByteArrayPacket(sequence);
+        return sequence;
     }
     
-    public Object unmarshal(Packet packet) throws IOException {
+    public Object unmarshal(ByteSequence sequence) throws IOException {
-        ByteSequence sequence = packet.asByteSequence();
+        DataInputStream dis = new DataInputStream(new ByteArrayInputStream(sequence));
-        DataInputStream dis = new DataInputStream(new PacketToInputStream(packet));
         
         if( !sizePrefixDisabled ) {
             int size = dis.readInt();

activemq-core/src/main/java/org/apache/activemq/openwire/OpenWireFormatFactory.java

@@ -17,9 +17,9 @@
  */
 package org.apache.activemq.openwire;
 
-import org.apache.activeio.command.WireFormat;
-import org.apache.activeio.command.WireFormatFactory;
 import org.apache.activemq.command.WireFormatInfo;
+import org.apache.activemq.wireformat.WireFormat;
+import org.apache.activemq.wireformat.WireFormatFactory;
 
 /**
  * @version $Revision$

activemq-core/src/main/java/org/apache/activemq/openwire/v1/BaseDataStreamMarshaller.java

@@ -22,11 +22,11 @@ import java.io.DataOutputStream;
 import java.io.IOException;
 import java.lang.reflect.Constructor;
 
-import org.apache.activeio.packet.ByteSequence;
 import org.apache.activemq.command.DataStructure;
 import org.apache.activemq.openwire.BooleanStream;
 import org.apache.activemq.openwire.DataStreamMarshaller;
 import org.apache.activemq.openwire.OpenWireFormat;
+import org.apache.activemq.util.ByteSequence;
 import org.apache.activemq.util.ClassLoading;
 
 abstract public class BaseDataStreamMarshaller implements DataStreamMarshaller {

activemq-core/src/main/java/org/apache/activemq/openwire/v2/BaseDataStreamMarshaller.java

@@ -22,11 +22,11 @@ import java.io.DataOutputStream;
 import java.io.IOException;
 import java.lang.reflect.Constructor;
 
-import org.apache.activeio.packet.ByteSequence;
 import org.apache.activemq.command.DataStructure;
 import org.apache.activemq.openwire.BooleanStream;
 import org.apache.activemq.openwire.DataStreamMarshaller;
 import org.apache.activemq.openwire.OpenWireFormat;
+import org.apache.activemq.util.ByteSequence;
 import org.apache.activemq.util.ClassLoading;
 
 abstract public class BaseDataStreamMarshaller implements DataStreamMarshaller {

activemq-core/src/main/java/org/apache/activemq/store/jdbc/JDBCMessageStore.java

@@ -20,9 +20,6 @@ package org.apache.activemq.store.jdbc;
 import java.io.IOException;
 import java.sql.SQLException;
 
-import org.apache.activeio.command.WireFormat;
-import org.apache.activeio.packet.ByteArrayPacket;
-import org.apache.activeio.packet.Packet;
 import org.apache.activemq.broker.ConnectionContext;
 import org.apache.activemq.command.ActiveMQDestination;
 import org.apache.activemq.command.Message;
@@ -31,7 +28,10 @@ import org.apache.activemq.command.MessageId;
 import org.apache.activemq.memory.UsageManager;
 import org.apache.activemq.store.MessageRecoveryListener;
 import org.apache.activemq.store.MessageStore;
+import org.apache.activemq.util.ByteSequence;
+import org.apache.activemq.util.ByteSequenceData;
 import org.apache.activemq.util.IOExceptionSupport;
+import org.apache.activemq.wireformat.WireFormat;
 
 /**
  * @version $Revision: 1.10 $
@@ -56,8 +56,8 @@ public class JDBCMessageStore implements MessageStore {
         // Serialize the Message..
         byte data[];
         try {
-            Packet packet = wireFormat.marshal(message);
+            ByteSequence packet = wireFormat.marshal(message);
-            data = packet.sliceAsBytes();
+            data = ByteSequenceData.toByteArray(packet);
         } catch (IOException e) {
             throw IOExceptionSupport.create("Failed to broker message: " + message.getMessageId() + " in container: "
                     + e, e);
@@ -101,7 +101,7 @@ public class JDBCMessageStore implements MessageStore {
             if (data == null)
                 return null;
 
-            Message answer = (Message) wireFormat.unmarshal(new ByteArrayPacket(data));
+            Message answer = (Message) wireFormat.unmarshal(new ByteSequence(data));
             return answer;
         } catch (IOException e) {
             throw IOExceptionSupport.create("Failed to broker message: " + messageId + " in container: " + e, e);
@@ -153,7 +153,7 @@ public class JDBCMessageStore implements MessageStore {
             c = persistenceAdapter.getTransactionContext();
             adapter.doRecover(c, destination, new JDBCMessageRecoveryListener() {
                 public void recoverMessage(long sequenceId, byte[] data) throws Exception {
-                    Message msg = (Message) wireFormat.unmarshal(new ByteArrayPacket(data));
+                    Message msg = (Message) wireFormat.unmarshal(new ByteSequence(data));
                     msg.getMessageId().setBrokerSequenceId(sequenceId);
                     listener.recoverMessage(msg);
                 }

activemq-core/src/main/java/org/apache/activemq/store/jdbc/JDBCPersistenceAdapter.java

@@ -22,8 +22,6 @@ import edu.emory.mathcs.backport.java.util.concurrent.ScheduledThreadPoolExecuto
 import edu.emory.mathcs.backport.java.util.concurrent.ThreadFactory;
 import edu.emory.mathcs.backport.java.util.concurrent.TimeUnit;
 
-import org.apache.activeio.command.WireFormat;
-import org.apache.activeio.util.FactoryFinder;
 import org.apache.activemq.broker.BrokerService;
 import org.apache.activemq.broker.BrokerServiceAware;
 import org.apache.activemq.broker.ConnectionContext;
@@ -37,7 +35,9 @@ import org.apache.activemq.store.TopicMessageStore;
 import org.apache.activemq.store.TransactionStore;
 import org.apache.activemq.store.jdbc.adapter.DefaultJDBCAdapter;
 import org.apache.activemq.store.memory.MemoryTransactionStore;
+import org.apache.activemq.util.FactoryFinder;
 import org.apache.activemq.util.IOExceptionSupport;
+import org.apache.activemq.wireformat.WireFormat;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 

activemq-core/src/main/java/org/apache/activemq/store/jdbc/JDBCTopicMessageStore.java

@@ -20,8 +20,6 @@ package org.apache.activemq.store.jdbc;
 import java.io.IOException;
 import java.sql.SQLException;
 
-import org.apache.activeio.command.WireFormat;
-import org.apache.activeio.packet.ByteArrayPacket;
 import org.apache.activemq.broker.ConnectionContext;
 import org.apache.activemq.command.ActiveMQTopic;
 import org.apache.activemq.command.Message;
@@ -29,7 +27,9 @@ import org.apache.activemq.command.MessageId;
 import org.apache.activemq.command.SubscriptionInfo;
 import org.apache.activemq.store.MessageRecoveryListener;
 import org.apache.activemq.store.TopicMessageStore;
+import org.apache.activemq.util.ByteSequence;
 import org.apache.activemq.util.IOExceptionSupport;
+import org.apache.activemq.wireformat.WireFormat;
 
 /**
  * @version $Revision: 1.6 $
@@ -69,7 +69,7 @@ public class JDBCTopicMessageStore extends JDBCMessageStore implements TopicMess
             adapter.doRecoverSubscription(c, destination, clientId, subscriptionName,
                     new JDBCMessageRecoveryListener() {
                         public void recoverMessage(long sequenceId, byte[] data) throws Exception {
-                            Message msg = (Message) wireFormat.unmarshal(new ByteArrayPacket(data));
+                            Message msg = (Message) wireFormat.unmarshal(new ByteSequence(data));
                             msg.getMessageId().setBrokerSequenceId(sequenceId);
                             listener.recoverMessage(msg);
                         }

activemq-core/src/main/java/org/apache/activemq/store/jdbc/adapter/BlobJDBCAdapter.java

@@ -28,8 +28,8 @@ import java.sql.SQLException;
 
 import javax.jms.JMSException;
 
-import org.apache.activeio.util.ByteArrayOutputStream;
 import org.apache.activemq.store.jdbc.TransactionContext;
+import org.apache.activemq.util.ByteArrayOutputStream;
 
 
 /**

activemq-core/src/main/java/org/apache/activemq/store/jdbc/adapter/StreamJDBCAdapter.java

@@ -24,7 +24,7 @@ import java.sql.PreparedStatement;
 import java.sql.ResultSet;
 import java.sql.SQLException;
 
-import org.apache.activeio.util.ByteArrayInputStream;
+import org.apache.activemq.util.ByteArrayInputStream;
 
 /**
  * This JDBCAdapter inserts and extracts BLOB data using the 

activemq-core/src/main/java/org/apache/activemq/store/journal/JournalPersistenceAdapter.java

@@ -23,11 +23,11 @@ import java.util.HashSet;
 import java.util.Iterator;
 import java.util.Set;
 
-import org.apache.activeio.command.WireFormat;
 import org.apache.activeio.journal.InvalidRecordLocationException;
 import org.apache.activeio.journal.Journal;
 import org.apache.activeio.journal.JournalEventListener;
 import org.apache.activeio.journal.RecordLocation;
+import org.apache.activeio.packet.ByteArrayPacket;
 import org.apache.activeio.packet.Packet;
 import org.apache.activemq.broker.ConnectionContext;
 import org.apache.activemq.command.ActiveMQDestination;
@@ -54,7 +54,9 @@ import org.apache.activemq.thread.Scheduler;
 import org.apache.activemq.thread.Task;
 import org.apache.activemq.thread.TaskRunner;
 import org.apache.activemq.thread.TaskRunnerFactory;
+import org.apache.activemq.util.ByteSequence;
 import org.apache.activemq.util.IOExceptionSupport;
+import org.apache.activemq.wireformat.WireFormat;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
@@ -429,8 +431,8 @@ public class JournalPersistenceAdapter implements PersistenceAdapter, JournalEve
      */
     public DataStructure readCommand(RecordLocation location) throws IOException {
         try {
-            Packet data = journal.read(location);
+        	Packet packet = journal.read(location);
-            return (DataStructure) wireFormat.unmarshal(data);
+            return (DataStructure) wireFormat.unmarshal(toByteSequence(packet));
         }
         catch (InvalidRecordLocationException e) {
             throw createReadException(location, e);
@@ -460,7 +462,7 @@ public class JournalPersistenceAdapter implements PersistenceAdapter, JournalEve
         // While we have records in the journal.
         while ((pos = journal.getNextRecordLocation(pos)) != null) {
             Packet data = journal.read(pos);
-            DataStructure c = (DataStructure) wireFormat.unmarshal(data);
+            DataStructure c = (DataStructure) wireFormat.unmarshal(toByteSequence(data));
 
             if (c instanceof Message ) {
                 Message message = (Message) c;
@@ -586,7 +588,7 @@ public class JournalPersistenceAdapter implements PersistenceAdapter, JournalEve
      */
     public RecordLocation writeCommand(DataStructure command, boolean sync) throws IOException {
         if( started.get() )
-            return journal.write(wireFormat.marshal(command), sync);
+            return journal.write(toPacket(wireFormat.marshal(command)), sync);
         throw new IOException("closed");
     }
 
@@ -610,7 +612,7 @@ public class JournalPersistenceAdapter implements PersistenceAdapter, JournalEve
         try {
             JournalTrace trace = new JournalTrace();
             trace.setMessage("DELETED");
-            RecordLocation location = journal.write(wireFormat.marshal(trace), false);
+            RecordLocation location = journal.write(toPacket(wireFormat.marshal(trace)), false);
             journal.setMark(location, true);
             log.info("Journal deleted: ");
         } catch (IOException e) {
@@ -650,5 +652,14 @@ public class JournalPersistenceAdapter implements PersistenceAdapter, JournalEve
         if( enable )
             throw new IllegalArgumentException("The journal does not support message references.");
     }
+    
+    public Packet toPacket(ByteSequence sequence) {
+    	return new ByteArrayPacket(new org.apache.activeio.packet.ByteSequence(sequence.data, sequence.offset, sequence.length));
+    }
+    
+    public ByteSequence toByteSequence(Packet packet) {
+    	org.apache.activeio.packet.ByteSequence sequence = packet.asByteSequence();
+    	return new ByteSequence(sequence.getData(), sequence.getOffset(), sequence.getLength());
+    }
 
 }

activemq-core/src/main/java/org/apache/activemq/store/journal/QuickJournalPersistenceAdapter.java

@@ -22,11 +22,11 @@ import java.util.ArrayList;
 import java.util.Iterator;
 import java.util.Set;
 
-import org.apache.activeio.command.WireFormat;
 import org.apache.activeio.journal.InvalidRecordLocationException;
 import org.apache.activeio.journal.Journal;
 import org.apache.activeio.journal.JournalEventListener;
 import org.apache.activeio.journal.RecordLocation;
+import org.apache.activeio.packet.ByteArrayPacket;
 import org.apache.activeio.packet.Packet;
 import org.apache.activemq.broker.ConnectionContext;
 import org.apache.activemq.command.ActiveMQDestination;
@@ -53,7 +53,9 @@ import org.apache.activemq.thread.Scheduler;
 import org.apache.activemq.thread.Task;
 import org.apache.activemq.thread.TaskRunner;
 import org.apache.activemq.thread.TaskRunnerFactory;
+import org.apache.activemq.util.ByteSequence;
 import org.apache.activemq.util.IOExceptionSupport;
+import org.apache.activemq.wireformat.WireFormat;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
@@ -429,7 +431,7 @@ public class QuickJournalPersistenceAdapter implements PersistenceAdapter, Journ
     public DataStructure readCommand(RecordLocation location) throws IOException {
         try {
             Packet data = journal.read(location);
-            return (DataStructure) wireFormat.unmarshal(data);
+            return (DataStructure) wireFormat.unmarshal(toByteSequence(data));
         }
         catch (InvalidRecordLocationException e) {
             throw createReadException(location, e);
@@ -459,7 +461,7 @@ public class QuickJournalPersistenceAdapter implements PersistenceAdapter, Journ
         // While we have records in the journal.
         while ((pos = journal.getNextRecordLocation(pos)) != null) {
             Packet data = journal.read(pos);
-            DataStructure c = (DataStructure) wireFormat.unmarshal(data);
+            DataStructure c = (DataStructure) wireFormat.unmarshal(toByteSequence(data));
 
             if (c instanceof Message ) {
                 Message message = (Message) c;
@@ -584,7 +586,7 @@ public class QuickJournalPersistenceAdapter implements PersistenceAdapter, Journ
      */
     public RecordLocation writeCommand(DataStructure command, boolean sync) throws IOException {
         if( started.get() )
-            return journal.write(wireFormat.marshal(command), sync);
+            return journal.write(toPacket(wireFormat.marshal(command)), sync);
         throw new IOException("closed");
     }
 
@@ -608,7 +610,7 @@ public class QuickJournalPersistenceAdapter implements PersistenceAdapter, Journ
         try {
             JournalTrace trace = new JournalTrace();
             trace.setMessage("DELETED");
-            RecordLocation location = journal.write(wireFormat.marshal(trace), false);
+            RecordLocation location = journal.write(toPacket(wireFormat.marshal(trace)), false);
             journal.setMark(location, true);
             log.info("Journal deleted: ");
         } catch (IOException e) {
@@ -648,5 +650,14 @@ public class QuickJournalPersistenceAdapter implements PersistenceAdapter, Journ
         if( enable )
             throw new IllegalArgumentException("The journal does not support message references.");
     }
+    
+    public Packet toPacket(ByteSequence sequence) {
+    	return new ByteArrayPacket(new org.apache.activeio.packet.ByteSequence(sequence.data, sequence.offset, sequence.length));
+    }
+    
+    public ByteSequence toByteSequence(Packet packet) {
+    	org.apache.activeio.packet.ByteSequence sequence = packet.asByteSequence();
+    	return new ByteSequence(sequence.getData(), sequence.getOffset(), sequence.getLength());
+    }
 
 }

activemq-core/src/main/java/org/apache/activemq/store/kahadaptor/CommandMarshaller.java

@@ -20,10 +20,10 @@ package org.apache.activemq.store.kahadaptor;
 import java.io.DataInput;
 import java.io.DataOutput;
 import java.io.IOException;
-import org.apache.activeio.command.WireFormat;
+
-import org.apache.activeio.packet.ByteArrayPacket;
-import org.apache.activeio.packet.Packet;
 import org.apache.activemq.kaha.Marshaller;
+import org.apache.activemq.util.ByteSequence;
+import org.apache.activemq.wireformat.WireFormat;
 
 /**
  * Marshall a Message or a MessageReference
@@ -38,10 +38,9 @@ public class CommandMarshaller implements Marshaller{
     }
     
     public void writePayload(Object object,DataOutput dataOut) throws IOException{
-        Packet packet = wireFormat.marshal(object);
+        ByteSequence packet = wireFormat.marshal(object);
-        byte[] data = packet.sliceAsBytes();
+        dataOut.writeInt(packet.length);
-        dataOut.writeInt(data.length);
+        dataOut.write(packet.data, packet.offset, packet.length);
-        dataOut.write(data);
     }
 
    
@@ -49,6 +48,6 @@ public class CommandMarshaller implements Marshaller{
         int size=dataIn.readInt();
         byte[] data=new byte[size];
         dataIn.readFully(data);
-        return wireFormat.unmarshal(new ByteArrayPacket(data));
+        return wireFormat.unmarshal(new ByteSequence(data));
     }
 }

activemq-core/src/main/java/org/apache/activemq/store/kahadaptor/TransactionMarshaller.java

@@ -22,11 +22,11 @@ import java.io.DataOutput;
 import java.io.IOException;
 import java.util.ArrayList;
 import java.util.List;
-import org.apache.activeio.command.WireFormat;
+
-import org.apache.activeio.packet.ByteArrayPacket;
-import org.apache.activeio.packet.Packet;
 import org.apache.activemq.command.BaseCommand;
 import org.apache.activemq.kaha.Marshaller;
+import org.apache.activemq.util.ByteSequence;
+import org.apache.activemq.wireformat.WireFormat;
 
 /**
  * Marshall a Transaction
@@ -47,15 +47,13 @@ public class TransactionMarshaller implements Marshaller{
         for (int i = 0; i < list.size(); i++){
             TxCommand tx = (TxCommand) list.get(i);
             Object key = tx.getMessageStoreKey();
-            Packet packet = wireFormat.marshal(key);
+            ByteSequence packet = wireFormat.marshal(key);
-            byte[] data = packet.sliceAsBytes();
+            dataOut.writeInt(packet.length);
-            dataOut.writeInt(data.length);
+            dataOut.write(packet.data, packet.offset, packet.length);
-            dataOut.write(data);
             Object command = tx.getCommand();
             packet = wireFormat.marshal(command);
-            data = packet.sliceAsBytes();
+            dataOut.writeInt(packet.length);
-            dataOut.writeInt(data.length);
+            dataOut.write(packet.data, packet.offset, packet.length);
-            dataOut.write(data);
             
         }
        }
@@ -71,12 +69,12 @@ public class TransactionMarshaller implements Marshaller{
             int size = dataIn.readInt();
             byte[] data=new byte[size];
             dataIn.readFully(data);
-            Object key =  wireFormat.unmarshal(new ByteArrayPacket(data));
+            Object key =  wireFormat.unmarshal(new ByteSequence(data));
             command.setMessageStoreKey(key);
             size = dataIn.readInt();
             data=new byte[size];
             dataIn.readFully(data);
-            BaseCommand bc =  (BaseCommand) wireFormat.unmarshal(new ByteArrayPacket(data));
+            BaseCommand bc =  (BaseCommand) wireFormat.unmarshal(new ByteSequence(data));
             command.setCommand(bc);
             list.add(command);
         }

activemq-core/src/main/java/org/apache/activemq/store/rapid/RapidPersistenceAdapter.java

@@ -24,12 +24,12 @@ import java.util.HashSet;
 import java.util.Iterator;
 import java.util.Set;
 
-import org.apache.activeio.command.WireFormat;
 import org.apache.activeio.journal.InvalidRecordLocationException;
 import org.apache.activeio.journal.Journal;
 import org.apache.activeio.journal.JournalEventListener;
 import org.apache.activeio.journal.RecordLocation;
 import org.apache.activeio.journal.active.JournalImpl;
+import org.apache.activeio.packet.ByteArrayPacket;
 import org.apache.activeio.packet.Packet;
 import org.apache.activemq.broker.ConnectionContext;
 import org.apache.activemq.command.ActiveMQDestination;
@@ -61,7 +61,9 @@ import org.apache.activemq.thread.Scheduler;
 import org.apache.activemq.thread.Task;
 import org.apache.activemq.thread.TaskRunner;
 import org.apache.activemq.thread.TaskRunnerFactory;
+import org.apache.activemq.util.ByteSequence;
 import org.apache.activemq.util.IOExceptionSupport;
+import org.apache.activemq.wireformat.WireFormat;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
@@ -96,7 +98,6 @@ public class RapidPersistenceAdapter implements PersistenceAdapter, JournalEvent
     
     private long checkpointInterval = 1000 * 60 * 5;
     private long lastCheckpointRequest = System.currentTimeMillis();
-    private long lastCleanup = System.currentTimeMillis();
     private int maxCheckpointWorkers = 10;
     private int maxCheckpointMessageAddSize = 5000;
 
@@ -445,7 +446,7 @@ public class RapidPersistenceAdapter implements PersistenceAdapter, JournalEvent
     public DataStructure readCommand(RecordLocation location) throws IOException {
         try {
             Packet data = journal.read(location);
-            return (DataStructure) wireFormat.unmarshal(data);
+            return (DataStructure) wireFormat.unmarshal(toByteSequence(data));
         }
         catch (InvalidRecordLocationException e) {
             throw createReadException(location, e);
@@ -475,7 +476,7 @@ public class RapidPersistenceAdapter implements PersistenceAdapter, JournalEvent
         // While we have records in the journal.
         while ((pos = journal.getNextRecordLocation(pos)) != null) {
             Packet data = journal.read(pos);
-            DataStructure c = (DataStructure) wireFormat.unmarshal(data);
+            DataStructure c = (DataStructure) wireFormat.unmarshal(toByteSequence(data));
 
             if (c instanceof Message ) {
                 Message message = (Message) c;
@@ -600,7 +601,7 @@ public class RapidPersistenceAdapter implements PersistenceAdapter, JournalEvent
      */
     public RecordLocation writeCommand(DataStructure command, boolean sync) throws IOException {
         if( started.get() )
-            return journal.write(wireFormat.marshal(command), sync);
+            return journal.write(toPacket(wireFormat.marshal(command)), sync);
         throw new IOException("closed");
     }
 
@@ -624,7 +625,7 @@ public class RapidPersistenceAdapter implements PersistenceAdapter, JournalEvent
         try {
             JournalTrace trace = new JournalTrace();
             trace.setMessage("DELETED");
-            RecordLocation location = journal.write(wireFormat.marshal(trace), false);
+            RecordLocation location = journal.write(toPacket(wireFormat.marshal(trace)), false);
             journal.setMark(location, true);
             log.info("Journal deleted: ");
         } catch (IOException e) {
@@ -669,5 +670,14 @@ public class RapidPersistenceAdapter implements PersistenceAdapter, JournalEvent
     public Store getStore() {
         return store;
     }
+    
+    public Packet toPacket(ByteSequence sequence) {
+    	return new ByteArrayPacket(new org.apache.activeio.packet.ByteSequence(sequence.data, sequence.offset, sequence.length));
+    }
+    
+    public ByteSequence toByteSequence(Packet packet) {
+    	org.apache.activeio.packet.ByteSequence sequence = packet.asByteSequence();
+    	return new ByteSequence(sequence.getData(), sequence.getOffset(), sequence.getLength());
+    }
 
 }

activemq-core/src/main/java/org/apache/activemq/transport/CommandJoiner.java

@@ -21,11 +21,11 @@ import java.io.ByteArrayOutputStream;
 import java.io.DataInputStream;
 import java.io.IOException;
 
-import org.apache.activeio.util.ByteArrayInputStream;
 import org.apache.activemq.command.Command;
 import org.apache.activemq.command.LastPartialCommand;
 import org.apache.activemq.command.PartialCommand;
 import org.apache.activemq.openwire.OpenWireFormat;
+import org.apache.activemq.util.ByteArrayInputStream;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 

activemq-core/src/main/java/org/apache/activemq/transport/MarshallingTransportFilter.java

@@ -19,8 +19,8 @@ package org.apache.activemq.transport;
 
 import java.io.IOException;
 
-import org.apache.activeio.command.WireFormat;
 import org.apache.activemq.command.Command;
+import org.apache.activemq.wireformat.WireFormat;
 
 public class MarshallingTransportFilter extends TransportFilter {
 

activemq-core/src/main/java/org/apache/activemq/transport/TransportFactory.java

@@ -25,12 +25,12 @@ import java.net.UnknownHostException;
 import java.util.HashMap;
 import java.util.Map;
 
-import org.apache.activeio.command.WireFormat;
+import org.apache.activemq.util.FactoryFinder;
-import org.apache.activeio.command.WireFormatFactory;
-import org.apache.activeio.util.FactoryFinder;
 import org.apache.activemq.util.IOExceptionSupport;
 import org.apache.activemq.util.IntrospectionSupport;
 import org.apache.activemq.util.URISupport;
+import org.apache.activemq.wireformat.WireFormat;
+import org.apache.activemq.wireformat.WireFormatFactory;
 
 import edu.emory.mathcs.backport.java.util.concurrent.ConcurrentHashMap;
 import edu.emory.mathcs.backport.java.util.concurrent.Executor;

activemq-core/src/main/java/org/apache/activemq/transport/activeio/ActiveIOTransportFactory.java

@@ -26,8 +26,6 @@ import java.util.Map;
 import org.apache.activeio.Channel;
 import org.apache.activeio.ChannelFactory;
 import org.apache.activeio.adapter.SyncToAsyncChannel;
-import org.apache.activeio.command.AsyncChannelToAsyncCommandChannel;
-import org.apache.activeio.command.WireFormat;
 import org.apache.activeio.packet.async.AsyncChannel;
 import org.apache.activeio.stream.sync.socket.SocketMetadata;
 import org.apache.activemq.openwire.OpenWireFormat;
@@ -42,6 +40,7 @@ import org.apache.activemq.transport.WireFormatNegotiator;
 import org.apache.activemq.util.IOExceptionSupport;
 import org.apache.activemq.util.IntrospectionSupport;
 import org.apache.activemq.util.URISupport;
+import org.apache.activemq.wireformat.WireFormat;
 
 import edu.emory.mathcs.backport.java.util.concurrent.Executor;
 

activemq-core/src/main/java/org/apache/activemq/transport/activeio/ActiveIOTransportServer.java

@@ -25,14 +25,14 @@ import java.util.Map;
 import org.apache.activeio.AcceptListener;
 import org.apache.activeio.Channel;
 import org.apache.activeio.ChannelFactory;
-import org.apache.activeio.command.WireFormat;
-import org.apache.activeio.command.WireFormatFactory;
 import org.apache.activeio.packet.async.AsyncChannelServer;
 import org.apache.activemq.ThreadPriorities;
 import org.apache.activemq.command.BrokerInfo;
 import org.apache.activemq.openwire.OpenWireFormatFactory;
 import org.apache.activemq.transport.TransportAcceptListener;
 import org.apache.activemq.transport.TransportServer;
+import org.apache.activemq.wireformat.WireFormat;
+import org.apache.activemq.wireformat.WireFormatFactory;
 
 import edu.emory.mathcs.backport.java.util.concurrent.Executor;
 import edu.emory.mathcs.backport.java.util.concurrent.ScheduledThreadPoolExecutor;

activemq-core/src/main/java/org/apache/activemq/transport/activeio/AsyncChannelToAsyncCommandChannel.java

@@ -0,0 +1,97 @@
+/**
+ *
+ * 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.activemq.transport.activeio;
+
+import java.io.EOFException;
+import java.io.IOException;
+
+import org.apache.activeio.command.AsyncCommandChannel;
+import org.apache.activeio.command.CommandListener;
+import org.apache.activeio.packet.ByteArrayPacket;
+import org.apache.activeio.packet.EOSPacket;
+import org.apache.activeio.packet.Packet;
+import org.apache.activeio.packet.async.AsyncChannel;
+import org.apache.activeio.packet.async.AsyncChannelListener;
+import org.apache.activemq.util.ByteSequence;
+import org.apache.activemq.wireformat.WireFormat;
+
+/**
+ * @version $Revision: 1.1 $
+ */
+public class AsyncChannelToAsyncCommandChannel implements AsyncCommandChannel {
+    private AsyncChannel channel;
+    private WireFormat wireFormat;
+
+    public AsyncChannelToAsyncCommandChannel(AsyncChannel channel, WireFormat wireFormat) {
+        this.channel = channel;
+        this.wireFormat = wireFormat;
+    }
+    
+    public Packet toPacket(ByteSequence sequence) {
+    	return new ByteArrayPacket(new org.apache.activeio.packet.ByteSequence(sequence.data, sequence.offset, sequence.length));
+    }
+    
+    public ByteSequence toByteSequence(Packet packet) {
+    	org.apache.activeio.packet.ByteSequence sequence = packet.asByteSequence();
+    	return new ByteSequence(sequence.getData(), sequence.getOffset(), sequence.getLength());
+    }
+
+    public void writeCommand(Object command) throws IOException {
+    	ByteSequence sequence = wireFormat.marshal(command);
+        channel.write(toPacket(sequence));
+        channel.flush();
+    }
+
+    public Object getAdapter(Class target) {
+        return channel.getAdapter(target);
+    }
+
+    public void dispose() {
+        channel.dispose();
+    }
+
+    public void start() throws IOException {
+        channel.start();
+    }
+
+    public void stop() throws IOException {
+        channel.stop();
+    }
+
+    public void setCommandListener(final CommandListener listener) {
+        channel.setAsyncChannelListener(new AsyncChannelListener() {
+            public void onPacket(Packet packet) {
+            	if( packet == EOSPacket.EOS_PACKET ) {
+            		listener.onError(new EOFException("Peer disconnected."));
+            		return;
+            	}
+                try {
+                    Object command = wireFormat.unmarshal(toByteSequence(packet));
+                    listener.onCommand(command);
+                }
+                catch (IOException e) {
+                    listener.onError(e);
+                }
+            }
+
+            public void onPacketError(IOException error) {
+                listener.onError(error);
+            }
+        });
+    }
+}

activemq-core/src/main/java/org/apache/activemq/transport/discovery/DiscoveryAgentFactory.java

@@ -20,7 +20,7 @@ package org.apache.activemq.transport.discovery;
 import java.io.IOException;
 import java.net.URI;
 
-import org.apache.activeio.util.FactoryFinder;
+import org.apache.activemq.util.FactoryFinder;
 import org.apache.activemq.util.IOExceptionSupport;
 
 import edu.emory.mathcs.backport.java.util.concurrent.ConcurrentHashMap;

activemq-core/src/main/java/org/apache/activemq/transport/multicast/MulticastTransportFactory.java

@@ -21,10 +21,10 @@ import java.io.IOException;
 import java.net.URI;
 import java.net.UnknownHostException;
 
-import org.apache.activeio.command.WireFormat;
 import org.apache.activemq.openwire.OpenWireFormat;
 import org.apache.activemq.transport.Transport;
 import org.apache.activemq.transport.udp.UdpTransportFactory;
+import org.apache.activemq.wireformat.WireFormat;
 
 /**
  * A factory of multicast transport classes

activemq-core/src/main/java/org/apache/activemq/transport/stomp/ProtocolConverter.java

@@ -27,7 +27,6 @@ import java.util.Map;
 import javax.jms.Destination;
 import javax.jms.JMSException;
 
-import org.apache.activeio.util.ByteArrayOutputStream;
 import org.apache.activemq.command.ActiveMQBytesMessage;
 import org.apache.activemq.command.ActiveMQDestination;
 import org.apache.activemq.command.ActiveMQMessage;
@@ -49,6 +48,7 @@ import org.apache.activemq.command.SessionInfo;
 import org.apache.activemq.command.ShutdownInfo;
 import org.apache.activemq.command.TransactionId;
 import org.apache.activemq.command.TransactionInfo;
+import org.apache.activemq.util.ByteArrayOutputStream;
 import org.apache.activemq.util.IdGenerator;
 import org.apache.activemq.util.IntrospectionSupport;
 import org.apache.activemq.util.LongSequenceGenerator;

activemq-core/src/main/java/org/apache/activemq/transport/stomp/StompTransportFactory.java

@@ -19,9 +19,9 @@ package org.apache.activemq.transport.stomp;
 
 import java.util.Map;
 
-import org.apache.activeio.command.WireFormat;
 import org.apache.activemq.transport.Transport;
 import org.apache.activemq.transport.tcp.TcpTransportFactory;
+import org.apache.activemq.wireformat.WireFormat;
 
 /**
  * A <a href="http://stomp.codehaus.org/">STOMP</a> transport factory

activemq-core/src/main/java/org/apache/activemq/transport/stomp/StompWireFormat.java

@@ -24,12 +24,10 @@ import java.util.HashMap;
 import java.util.Iterator;
 import java.util.Map;
 
-import org.apache.activeio.adapter.PacketInputStream;
+import org.apache.activemq.util.ByteArrayInputStream;
-import org.apache.activeio.command.WireFormat;
+import org.apache.activemq.util.ByteArrayOutputStream;
-import org.apache.activeio.packet.ByteArrayPacket;
+import org.apache.activemq.util.ByteSequence;
-import org.apache.activeio.packet.ByteSequence;
+import org.apache.activemq.wireformat.WireFormat;
-import org.apache.activeio.packet.Packet;
-import org.apache.activeio.util.ByteArrayOutputStream;
 
 /**
  * Implements marshalling and unmarsalling the <a href="http://stomp.codehaus.org/">Stomp</a> protocol.
@@ -46,16 +44,16 @@ public class StompWireFormat implements WireFormat {
     
 	private int version=1;
 
-	public Packet marshal(Object command) throws IOException {
+	public ByteSequence marshal(Object command) throws IOException {
         ByteArrayOutputStream baos = new ByteArrayOutputStream();
         DataOutputStream dos = new DataOutputStream(baos);
         marshal(command, dos);
         dos.close();
-        return new ByteArrayPacket(baos.toByteSequence());
+        return baos.toByteSequence();
     }
 
-    public Object unmarshal(Packet packet) throws IOException {
+    public Object unmarshal(ByteSequence packet) throws IOException {
-        PacketInputStream stream = new PacketInputStream(packet);
+        ByteArrayInputStream stream = new ByteArrayInputStream(packet);
         DataInputStream dis = new DataInputStream(stream);
         return unmarshal(dis);
     }

activemq-core/src/main/java/org/apache/activemq/transport/stomp/StompWireFormatFactory.java

@@ -17,8 +17,8 @@
  */
 package org.apache.activemq.transport.stomp;
 
-import org.apache.activeio.command.WireFormat;
+import org.apache.activemq.wireformat.WireFormat;
-import org.apache.activeio.command.WireFormatFactory;
+import org.apache.activemq.wireformat.WireFormatFactory;
 
 /**
  * Creates WireFormat objects that marshalls the <a href="http://stomp.codehaus.org/">Stomp</a> protocol.

activemq-core/src/main/java/org/apache/activemq/transport/tcp/TcpTransport.java

@@ -33,13 +33,13 @@ import java.util.Map;
 
 import javax.net.SocketFactory;
 
-import org.apache.activeio.command.WireFormat;
 import org.apache.activemq.Service;
 import org.apache.activemq.command.Command;
 import org.apache.activemq.transport.Transport;
 import org.apache.activemq.transport.TransportThreadSupport;
 import org.apache.activemq.util.IntrospectionSupport;
 import org.apache.activemq.util.ServiceStopper;
+import org.apache.activemq.wireformat.WireFormat;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 

activemq-core/src/main/java/org/apache/activemq/transport/tcp/TcpTransportFactory.java

@@ -27,7 +27,6 @@ import java.util.Map;
 import javax.net.ServerSocketFactory;
 import javax.net.SocketFactory;
 
-import org.apache.activeio.command.WireFormat;
 import org.apache.activemq.openwire.OpenWireFormat;
 import org.apache.activemq.transport.InactivityMonitor;
 import org.apache.activemq.transport.Transport;
@@ -38,6 +37,7 @@ import org.apache.activemq.transport.WireFormatNegotiator;
 import org.apache.activemq.util.IOExceptionSupport;
 import org.apache.activemq.util.IntrospectionSupport;
 import org.apache.activemq.util.URISupport;
+import org.apache.activemq.wireformat.WireFormat;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 

activemq-core/src/main/java/org/apache/activemq/transport/tcp/TcpTransportServer.java

@@ -29,8 +29,6 @@ import java.net.UnknownHostException;
 import java.util.HashMap;
 import java.util.Map;
 
-import org.apache.activeio.command.WireFormat;
-import org.apache.activeio.command.WireFormatFactory;
 import org.apache.activemq.command.BrokerInfo;
 import org.apache.activemq.openwire.OpenWireFormatFactory;
 import org.apache.activemq.transport.Transport;
@@ -38,6 +36,8 @@ import org.apache.activemq.transport.TransportServer;
 import org.apache.activemq.transport.TransportServerThreadSupport;
 import org.apache.activemq.util.IOExceptionSupport;
 import org.apache.activemq.util.ServiceStopper;
+import org.apache.activemq.wireformat.WireFormat;
+import org.apache.activemq.wireformat.WireFormatFactory;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 

activemq-core/src/main/java/org/apache/activemq/transport/udp/CommandDatagramChannel.java

@@ -24,8 +24,6 @@ import java.net.SocketAddress;
 import java.nio.ByteBuffer;
 import java.nio.channels.DatagramChannel;
 
-import org.apache.activeio.util.ByteArrayInputStream;
-import org.apache.activeio.util.ByteArrayOutputStream;
 import org.apache.activemq.command.Command;
 import org.apache.activemq.command.Endpoint;
 import org.apache.activemq.command.LastPartialCommand;
@@ -33,6 +31,8 @@ import org.apache.activemq.command.PartialCommand;
 import org.apache.activemq.openwire.BooleanStream;
 import org.apache.activemq.openwire.OpenWireFormat;
 import org.apache.activemq.transport.reliable.ReplayBuffer;
+import org.apache.activemq.util.ByteArrayInputStream;
+import org.apache.activemq.util.ByteArrayOutputStream;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 

activemq-core/src/main/java/org/apache/activemq/transport/udp/CommandDatagramSocket.java

@@ -24,8 +24,6 @@ import java.net.DatagramPacket;
 import java.net.DatagramSocket;
 import java.net.SocketAddress;
 
-import org.apache.activeio.util.ByteArrayInputStream;
-import org.apache.activeio.util.ByteArrayOutputStream;
 import org.apache.activemq.command.Command;
 import org.apache.activemq.command.Endpoint;
 import org.apache.activemq.command.LastPartialCommand;
@@ -33,6 +31,8 @@ import org.apache.activemq.command.PartialCommand;
 import org.apache.activemq.openwire.BooleanStream;
 import org.apache.activemq.openwire.OpenWireFormat;
 import org.apache.activemq.transport.reliable.ReplayBuffer;
+import org.apache.activemq.util.ByteArrayInputStream;
+import org.apache.activemq.util.ByteArrayOutputStream;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 

activemq-core/src/main/java/org/apache/activemq/transport/udp/UdpTransportFactory.java

@@ -24,7 +24,6 @@ import java.net.UnknownHostException;
 import java.util.HashMap;
 import java.util.Map;
 
-import org.apache.activeio.command.WireFormat;
 import org.apache.activemq.openwire.OpenWireFormat;
 import org.apache.activemq.transport.CommandJoiner;
 import org.apache.activemq.transport.InactivityMonitor;
@@ -40,6 +39,7 @@ import org.apache.activemq.transport.reliable.Replayer;
 import org.apache.activemq.util.IOExceptionSupport;
 import org.apache.activemq.util.IntrospectionSupport;
 import org.apache.activemq.util.URISupport;
+import org.apache.activemq.wireformat.WireFormat;
 
 public class UdpTransportFactory extends TransportFactory {
 

activemq-core/src/main/java/org/apache/activemq/util/ByteArrayInputStream.java

@@ -0,0 +1,100 @@
+/**
+ *
+ * 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.activemq.util;
+
+import java.io.IOException;
+import java.io.InputStream;
+
+
+/**
+ * Very similar to the java.io.ByteArrayInputStream but this version 
+ * is not thread safe.
+ */
+public class ByteArrayInputStream extends InputStream {
+
+    byte buffer[];
+    int limit;
+    int pos;
+    int mark;
+
+    public ByteArrayInputStream(byte data[]) {
+        this(data, 0, data.length);
+    }
+    
+    public ByteArrayInputStream(ByteSequence sequence) {
+        this(sequence.getData(), sequence.getOffset(), sequence.getLength());
+    }
+
+    public ByteArrayInputStream(byte data[], int offset, int size) {
+        this.buffer = data;
+        this.mark= this.pos = offset;        
+        this.limit = offset+size;
+    }
+    
+    public int read() throws IOException {
+        if( pos < limit )
+            return buffer[pos++] & 0xff;
+        else
+            return -1;
+    }
+
+    public int read(byte[] b) throws IOException {
+        return read(b, 0, b.length);
+    }
+    
+    public int read(byte b[], int off, int len) {
+        if (pos < limit) {
+            len = Math.min(len, limit-pos);
+            if (len > 0) {
+                System.arraycopy(buffer, pos, b, off, len);
+                pos += len;
+            }
+            return len;
+        } else {
+            return -1;
+        }
+    }
+
+    public long skip(long len) throws IOException {
+        if (pos < limit) {
+            len = Math.min(len, limit-pos);
+            if (len > 0) {
+                pos += len;
+            }
+            return len;
+        } else {
+            return -1;
+        }
+    }
+    
+    public int available() {
+        return limit - pos;
+    }
+
+    public boolean markSupported() {
+        return true;
+    }
+    
+    public void mark(int markpos) {
+        mark = pos;
+    }
+    
+    public void reset() {
+        pos = mark;
+    }
+}

activemq-core/src/main/java/org/apache/activemq/util/ByteArrayOutputStream.java

@@ -0,0 +1,83 @@
+/**
+ *
+ * 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.activemq.util;
+
+import java.io.OutputStream;
+
+
+/**
+ * Very similar to the java.io.ByteArrayOutputStream but this version 
+ * is not thread safe and the resulting data is returned in a ByteSequence
+ * to avoid an extra byte[] allocation.
+ */
+public class ByteArrayOutputStream extends OutputStream {
+
+    byte buffer[];
+    int size;
+
+    public ByteArrayOutputStream() {
+        this(512);
+    }
+    public ByteArrayOutputStream(int capacity) {
+        buffer = new byte[capacity];
+    }
+
+    public void write(int b) {
+        int newsize = size + 1;
+        checkCapacity(newsize);
+        buffer[size] = (byte) b;
+        size = newsize;
+    }
+
+    public void write(byte b[], int off, int len) {
+        int newsize = size + len;
+        checkCapacity(newsize);
+        System.arraycopy(b, off, buffer, size, len);
+        size = newsize;
+    }
+    
+    /**
+     * Ensures the the buffer has at least the minimumCapacity specified. 
+     * @param i
+     */
+    private void checkCapacity(int minimumCapacity) {
+        if (minimumCapacity > buffer.length) {
+            byte b[] = new byte[Math.max(buffer.length << 1, minimumCapacity)];
+            System.arraycopy(buffer, 0, b, 0, size);
+            buffer = b;
+        }
+    }
+
+    public void reset() {
+        size = 0;
+    }
+
+    public ByteSequence toByteSequence() {
+        return new ByteSequence(buffer, 0, size);
+    }
+    
+    public byte[] toByteArray() {
+        byte rc[] = new byte[size];
+        System.arraycopy(buffer, 0, rc, 0, size);
+        return rc;
+    }
+    
+    public int size() {
+        return size;
+    }
+}

activemq-core/src/main/java/org/apache/activemq/util/ByteSequence.java

@@ -0,0 +1,58 @@
+/**
+ *
+ * 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.activemq.util;
+
+public class ByteSequence {
+	
+    public byte[] data;
+    public int offset;
+    public int length;
+
+    public ByteSequence(byte data[]) {
+        this.data = data;
+        this.offset = 0;
+        this.length = data.length;            
+    }
+
+    public ByteSequence(byte data[], int offset, int length) {
+        this.data = data;
+        this.offset = offset;
+        this.length = length;            
+    }
+    
+    public byte[] getData() {
+        return data;
+    }
+    public int getLength() {
+        return length;
+    }
+    public int getOffset() {
+        return offset;
+    }
+	public void setData(byte[] data) {
+		this.data = data;
+	}
+	public void setLength(int length) {
+		this.length = length;
+	}
+	public void setOffset(int offset) {
+		this.offset = offset;
+	}
+
+}

activemq-core/src/main/java/org/apache/activemq/util/ByteSequenceData.java

@@ -0,0 +1,267 @@
+/**
+ *
+ * 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.activemq.util;
+
+import java.io.IOException;
+
+
+/**
+ * Used to write and read primitives to and from a ByteSequence.
+ */
+final public class ByteSequenceData {
+	
+	
+    public static byte[] toByteArray(ByteSequence packet) {
+    	if( packet.offset==0 && packet.length == packet.data.length )
+    		return packet.data;
+    	
+    	byte rc[] = new byte[packet.length];
+        System.arraycopy(packet.data, packet.offset, rc, 0, packet.length);
+        return rc;
+	}
+
+    private static void spaceNeeded(ByteSequence packet, int i) {
+		assert packet.offset+i <= packet.length;
+	}
+    
+    public static int remaining(ByteSequence packet) {
+		return packet.length - packet.offset;
+	}
+    
+	public static int read(ByteSequence packet) {
+		return packet.data[packet.offset++] & 0xff;
+	}
+
+
+    public static void readFully(ByteSequence packet, byte[] b) throws IOException {
+        readFully(packet, b, 0, b.length);
+    }
+
+    public static void readFully(ByteSequence packet, byte[] b, int off, int len) throws IOException {    	
+    	spaceNeeded(packet, len);        
+        System.arraycopy(packet.data, packet.offset, b, off, len);
+        packet.offset += len;
+    }
+
+    public static int skipBytes(ByteSequence packet, int n) throws IOException {
+        int rc = Math.min(n, remaining(packet));
+        packet.offset += rc;
+        return rc;
+    }
+
+	public static boolean readBoolean(ByteSequence packet) throws IOException {
+        spaceNeeded(packet, 1);
+        return read(packet) != 0;
+    }
+
+	public static byte readByte(ByteSequence packet) throws IOException {
+        spaceNeeded(packet, 1);
+        return (byte) read(packet);
+    }
+
+    public static int readUnsignedByte(ByteSequence packet) throws IOException {
+        spaceNeeded(packet, 1);
+        return read(packet);
+    }
+
+    public static short readShortBig(ByteSequence packet) throws IOException {
+        spaceNeeded(packet, 2);
+        return (short) ((read(packet) << 8) + (read(packet) << 0));
+    }
+    public static short readShortLittle(ByteSequence packet) throws IOException {
+        spaceNeeded(packet, 2);
+        return (short) ((read(packet) << 0) + (read(packet) << 8) );
+    }
+
+    public static int readUnsignedShortBig(ByteSequence packet) throws IOException {
+        spaceNeeded(packet, 2);
+        return ((read(packet) << 8) + (read(packet) << 0));
+    }
+    public static int readUnsignedShortLittle(ByteSequence packet) throws IOException {
+        spaceNeeded(packet, 2);
+        return ((read(packet) << 0) + (read(packet) << 8) );
+    }
+
+    public static char readCharBig(ByteSequence packet) throws IOException {
+        spaceNeeded(packet, 2);
+        return (char) ((read(packet) << 8) + (read(packet) << 0));
+    }
+    public static char readCharLittle(ByteSequence packet) throws IOException {
+        spaceNeeded(packet, 2);
+        return (char) ((read(packet) << 0) + (read(packet) << 8) );
+    }
+
+    public static int readIntBig(ByteSequence packet) throws IOException {
+        spaceNeeded(packet, 4);
+        return ((read(packet) << 24) + 
+                (read(packet) << 16) + 
+                (read(packet) << 8) + 
+                (read(packet) << 0));
+    }    
+    public static int readIntLittle(ByteSequence packet) throws IOException {
+        spaceNeeded(packet, 4);
+        return ((read(packet) << 0) +
+                (read(packet) << 8) + 
+                (read(packet) << 16) + 
+                (read(packet) << 24));
+    }    
+    
+    public static long readLongBig(ByteSequence packet) throws IOException {
+        spaceNeeded(packet, 8);
+        return (((long) read(packet) << 56) + 
+                ((long) read(packet) << 48) + 
+                ((long) read(packet) << 40) + 
+                ((long) read(packet) << 32) + 
+                ((long) read(packet) << 24) + 
+                ((read(packet)) << 16) + 
+                ((read(packet)) << 8) + 
+                ((read(packet)) << 0));
+    }
+    public static long readLongLittle(ByteSequence packet) throws IOException {
+        spaceNeeded(packet, 8);
+        return ((read(packet) << 0) +
+                (read(packet) << 8) + 
+                (read(packet) << 16) + 
+                ((long) read(packet) << 24) +
+                ((long) read(packet) << 32) + 
+                ((long) read(packet) << 40) + 
+                ((long) read(packet) << 48) + 
+                ((long) read(packet) << 56));                  
+    }
+    
+    public static double readDoubleBig(ByteSequence packet) throws IOException {
+        return Double.longBitsToDouble(readLongBig(packet));
+    }
+    public static double readDoubleLittle(ByteSequence packet) throws IOException {
+        return Double.longBitsToDouble(readLongLittle(packet));
+    }
+
+    public static float readFloatBig(ByteSequence packet) throws IOException {
+        return Float.intBitsToFloat(readIntBig(packet));
+    }
+    public static float readFloatLittle(ByteSequence packet) throws IOException {
+        return Float.intBitsToFloat(readIntLittle(packet));
+    }
+
+    public static void write(ByteSequence packet, int b) throws IOException {
+        spaceNeeded(packet, 1);
+		packet.data[packet.offset++] = (byte) b;		
+    }
+    
+    public static void write(ByteSequence packet, byte[] b) throws IOException {
+        write(packet, b, 0, b.length);
+    }
+    public static void write(ByteSequence packet, byte[] b, int off, int len) throws IOException {
+        spaceNeeded(packet, len);
+        System.arraycopy(b, off, packet.data, packet.offset, len);
+        packet.offset += len;
+    }
+    public static void writeBoolean(ByteSequence packet, boolean v) throws IOException {
+        spaceNeeded(packet, 1);
+        write(packet,v ? 1 : 0);
+    }
+    public static void writeByte(ByteSequence packet, int v) throws IOException {
+        spaceNeeded(packet, 1);
+        write(packet,v);
+    }
+    public static void writeShortBig(ByteSequence packet, int v) throws IOException {
+        spaceNeeded(packet, 2);
+        write(packet,(v >>> 8) & 0xFF);
+        write(packet,(v >>> 0) & 0xFF);
+    }
+    public static void writeShortLittle(ByteSequence packet, int v) throws IOException {
+        spaceNeeded(packet, 2);
+        write(packet,(v >>> 0) & 0xFF);
+        write(packet,(v >>> 8) & 0xFF);
+    }
+    public static void writeCharBig(ByteSequence packet, int v) throws IOException {
+        spaceNeeded(packet, 2);
+        write(packet,(v >>> 8) & 0xFF);
+        write(packet,(v >>> 0) & 0xFF);
+    }
+    public static void writeCharLittle(ByteSequence packet, int v) throws IOException {
+        spaceNeeded(packet, 2);
+        write(packet,(v >>> 0) & 0xFF);
+        write(packet,(v >>> 8) & 0xFF);
+    }
+    public static void writeIntBig(ByteSequence packet, int v) throws IOException {
+        spaceNeeded(packet, 4);
+        write(packet,(v >>> 24) & 0xFF);
+        write(packet,(v >>> 16) & 0xFF);
+        write(packet,(v >>> 8) & 0xFF);
+        write(packet,(v >>> 0) & 0xFF);
+    }
+    public static void writeIntLittle(ByteSequence packet, int v) throws IOException {
+        spaceNeeded(packet, 4);
+        write(packet,(v >>> 0) & 0xFF);
+        write(packet,(v >>> 8) & 0xFF);
+        write(packet,(v >>> 16) & 0xFF);
+        write(packet,(v >>> 24) & 0xFF);
+    }
+    public static void writeLongBig(ByteSequence packet, long v) throws IOException {
+        spaceNeeded(packet, 8);
+        write(packet,(int) (v >>> 56) & 0xFF);
+        write(packet,(int) (v >>> 48) & 0xFF);
+        write(packet,(int) (v >>> 40) & 0xFF);
+        write(packet,(int) (v >>> 32) & 0xFF);
+        write(packet,(int) (v >>> 24) & 0xFF);
+        write(packet,(int) (v >>> 16) & 0xFF);
+        write(packet,(int) (v >>> 8) & 0xFF);
+        write(packet,(int) (v >>> 0) & 0xFF);
+    }
+    public static void writeLongLittle(ByteSequence packet, long v) throws IOException {
+        spaceNeeded(packet, 8);
+        write(packet,(int) (v >>> 0) & 0xFF);
+        write(packet,(int) (v >>> 8) & 0xFF);
+        write(packet,(int) (v >>> 16) & 0xFF);
+        write(packet,(int) (v >>> 24) & 0xFF);
+        write(packet,(int) (v >>> 32) & 0xFF);
+        write(packet,(int) (v >>> 40) & 0xFF);
+        write(packet,(int) (v >>> 48) & 0xFF);
+        write(packet,(int) (v >>> 56) & 0xFF);
+    }
+    
+    public static void writeDoubleBig(ByteSequence packet, double v) throws IOException {
+        writeLongBig(packet, Double.doubleToLongBits(v));
+    }
+    public static void writeDoubleLittle(ByteSequence packet, double v) throws IOException {
+        writeLongLittle(packet, Double.doubleToLongBits(v));
+    }
+
+    public static void writeFloatBig(ByteSequence packet, float v) throws IOException {
+        writeIntBig(packet, Float.floatToIntBits(v));
+    }
+    public static void writeFloatLittle(ByteSequence packet, float v) throws IOException {
+        writeIntLittle(packet, Float.floatToIntBits(v));
+    }
+    
+    public static void writeRawDoubleBig(ByteSequence packet, double v) throws IOException {
+        writeLongBig(packet, Double.doubleToRawLongBits(v));
+    }
+    public static void writeRawDoubleLittle(ByteSequence packet, double v) throws IOException {
+        writeLongLittle(packet, Double.doubleToRawLongBits(v));
+    }
+
+    public static void writeRawFloatBig(ByteSequence packet, float v) throws IOException {
+        writeIntBig(packet, Float.floatToRawIntBits(v));
+    }
+    public static void writeRawFloatLittle(ByteSequence packet, float v) throws IOException {
+        writeIntLittle(packet, Float.floatToRawIntBits(v));
+    }
+
+}

activemq-core/src/main/java/org/apache/activemq/util/ClassLoadingAwareObjectInputStream.java

@@ -0,0 +1,47 @@
+/**
+ * 
+ */
+package org.apache.activemq.util;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.ObjectInputStream;
+import java.io.ObjectStreamClass;
+import java.lang.reflect.Proxy;
+
+
+public class ClassLoadingAwareObjectInputStream extends ObjectInputStream {
+	
+    private static final ClassLoader FALLBACK_CLASS_LOADER = ClassLoadingAwareObjectInputStream.class.getClassLoader();
+
+    public ClassLoadingAwareObjectInputStream(InputStream in) throws IOException {
+        super(in);
+    }
+
+    protected Class resolveClass(ObjectStreamClass classDesc) throws IOException, ClassNotFoundException {
+        ClassLoader cl = Thread.currentThread().getContextClassLoader();
+        return load(classDesc.getName(), cl);
+    }
+
+    protected Class resolveProxyClass(String[] interfaces) throws IOException, ClassNotFoundException {
+        ClassLoader cl = Thread.currentThread().getContextClassLoader();
+        Class[] cinterfaces = new Class[interfaces.length];
+        for (int i = 0; i < interfaces.length; i++)
+            cinterfaces[i] = load(interfaces[i], cl);
+
+        try {
+            return Proxy.getProxyClass(cinterfaces[0].getClassLoader(), cinterfaces);
+        } catch (IllegalArgumentException e) {
+            throw new ClassNotFoundException(null, e);
+        }
+    }
+
+    private Class load(String className, ClassLoader cl) throws ClassNotFoundException {
+        try {
+            return ClassLoading.loadClass(className, cl);
+        } catch ( ClassNotFoundException e ) {
+            return ClassLoading.loadClass(className, FALLBACK_CLASS_LOADER);
+        }
+    }
+
+}

activemq-core/src/main/java/org/apache/activemq/util/FactoryFinder.java

@@ -0,0 +1,106 @@
+/**
+ *
+ * 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.activemq.util;
+
+import java.io.BufferedInputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.Properties;
+
+import edu.emory.mathcs.backport.java.util.concurrent.ConcurrentHashMap;
+
+
+public class FactoryFinder {
+
+    private final String path;
+    private final ConcurrentHashMap classMap = new ConcurrentHashMap();
+
+    public FactoryFinder(String path) {
+        this.path = path;
+    }
+
+    /**
+     * Creates a new instance of the given key
+     *
+     * @param key is the key to add to the path to find a text file
+     *            containing the factory name
+     * @return a newly created instance
+     */
+    public Object newInstance(String key)
+            throws IllegalAccessException, InstantiationException, IOException, ClassNotFoundException
+    {
+        return newInstance(key, null);
+    }
+
+    public Object newInstance(String key, String propertyPrefix)
+            throws IllegalAccessException, InstantiationException, IOException, ClassNotFoundException
+    {
+        if (propertyPrefix == null)
+            propertyPrefix = "";
+
+        Class clazz = (Class) classMap.get(propertyPrefix + key);
+        if (clazz == null) {
+            clazz = newInstance(doFindFactoryProperies(key), propertyPrefix);
+            classMap.put(propertyPrefix + key, clazz);
+        }
+        return clazz.newInstance();
+    }
+
+    private Class newInstance(Properties properties, String propertyPrefix) throws ClassNotFoundException, IOException {
+
+        String className = properties.getProperty(propertyPrefix + "class");
+        if (className == null) {
+            throw new IOException("Expected property is missing: " + propertyPrefix + "class");
+        }
+        Class clazz;
+        try {
+            clazz = Thread.currentThread().getContextClassLoader().loadClass(className);
+        } catch (ClassNotFoundException e) {
+            clazz = FactoryFinder.class.getClassLoader().loadClass(className);
+        }
+
+        return clazz;
+    }
+
+    private Properties doFindFactoryProperies(String key) throws IOException {
+        String uri = path + key;
+
+        // lets try the thread context class loader first
+        InputStream in = Thread.currentThread().getContextClassLoader().getResourceAsStream(uri);
+        if (in == null) {
+            in = FactoryFinder.class.getClassLoader().getResourceAsStream(uri);
+            if (in == null) {
+                throw new IOException("Could not find factory class for resource: " + uri);
+            }
+        }
+
+        // lets load the file
+        BufferedInputStream reader = null;
+        try {
+            reader = new BufferedInputStream(in);
+            Properties properties = new Properties();
+            properties.load(reader);
+            return properties;
+        } finally {
+            try {
+                reader.close();
+            } catch (Exception e) {
+            }
+        }
+    }
+}

activemq-core/src/main/java/org/apache/activemq/wireformat/ObjectStreamWireFormat.java

@@ -0,0 +1,75 @@
+/**
+ *
+ * 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.activemq.wireformat;
+
+import java.io.DataInputStream;
+import java.io.DataOutputStream;
+import java.io.IOException;
+import java.io.ObjectOutputStream;
+
+import org.apache.activemq.util.ByteArrayInputStream;
+import org.apache.activemq.util.ByteArrayOutputStream;
+import org.apache.activemq.util.ByteSequence;
+import org.apache.activemq.util.ClassLoadingAwareObjectInputStream;
+
+/**
+ * A simple implementation which uses Object Stream serialization.
+ *
+ * @version $Revision: 1.1 $
+ */
+public class ObjectStreamWireFormat implements WireFormat {
+
+    public ByteSequence marshal(Object command) throws IOException {
+        ByteArrayOutputStream baos = new ByteArrayOutputStream();        
+        DataOutputStream ds = new DataOutputStream(baos);
+        marshal(command, ds);
+        ds.close();
+        return baos.toByteSequence();
+    }
+
+    public Object unmarshal(ByteSequence packet) throws IOException {
+        return unmarshal(new DataInputStream(new ByteArrayInputStream(packet)));
+    }
+
+    public void marshal(Object command, DataOutputStream ds) throws IOException {
+        ObjectOutputStream out = new ObjectOutputStream(ds);
+        out.writeObject(command);
+        out.flush();
+        out.reset();
+    }
+
+    public Object unmarshal(DataInputStream ds) throws IOException {
+        try {
+            ClassLoadingAwareObjectInputStream in = new ClassLoadingAwareObjectInputStream(ds);
+            Object command;
+            command = in.readObject();
+            in.close();
+            return command;
+        } catch (ClassNotFoundException e) {
+            throw (IOException)new IOException("unmarshal failed: "+e).initCause(e);
+        }
+    }
+
+    public void setVersion(int version) {
+    }
+
+    public int getVersion() {
+        return 0;
+    }
+
+}

activemq-core/src/main/java/org/apache/activemq/wireformat/WireFormat.java

@@ -0,0 +1,65 @@
+/**
+ *
+ * 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.activemq.wireformat;
+
+import java.io.DataInputStream;
+import java.io.DataOutputStream;
+import java.io.IOException;
+
+import org.apache.activemq.util.ByteSequence;
+
+
+/**
+ * Provides a mechanism to marshal commands into and out of packets
+ * or into and out of streams, Channels and Datagrams.
+ *
+ * @version $Revision: 1.1 $
+ */
+public interface WireFormat {
+
+    /**
+     * Packet based marshaling 
+     */
+    ByteSequence marshal(Object command) throws IOException;
+    
+    /**
+     * Packet based un-marshaling 
+     */
+    Object unmarshal(ByteSequence packet) throws IOException;
+
+    /**
+     * Stream based marshaling 
+     */
+    void marshal(Object command, DataOutputStream out) throws IOException;
+    
+    /**
+     * Packet based un-marshaling 
+     */
+    Object unmarshal(DataInputStream in) throws IOException;
+    
+    /**
+     * @param the version of the wire format
+     */
+    public void setVersion(int version);
+    
+    /**
+     * @return the version of the wire format
+     */
+    public int getVersion();
+    
+}

activemq-core/src/main/java/org/apache/activemq/wireformat/WireFormatFactory.java

@@ -0,0 +1,22 @@
+/**
+ *
+ * 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.activemq.wireformat;
+
+public interface WireFormatFactory {
+    WireFormat createWireFormat();    
+}

activemq-core/src/main/java/org/apache/activemq/wireformat/package.html

@@ -0,0 +1,27 @@
+<!--
+    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.
+-->
+<html>
+<head>
+</head>
+<body>
+
+<p>
+An API for WireFormats which are used to turn object into bytes and bytes into objects.
+</p>
+
+</body>
+</html>

activemq-core/src/test/java/org/apache/activemq/broker/MarshallingBrokerTest.java

@@ -21,10 +21,10 @@ import java.io.IOException;
 
 import junit.framework.Test;
 
-import org.apache.activeio.command.WireFormat;
 import org.apache.activemq.command.Command;
 import org.apache.activemq.command.Response;
 import org.apache.activemq.openwire.OpenWireFormat;
+import org.apache.activemq.wireformat.WireFormat;
 
 /**
  * Runs against the broker but marshals all request and response commands.

activemq-core/src/test/java/org/apache/activemq/command/ActiveMQMessageTest.java

@@ -28,10 +28,10 @@ import javax.jms.MessageNotWriteableException;
 
 import junit.framework.TestCase;
 
-import org.apache.activeio.command.WireFormat;
-import org.apache.activeio.packet.ByteSequence;
 import org.apache.activemq.openwire.OpenWireFormat;
 import org.apache.activemq.state.CommandVisitor;
+import org.apache.activemq.util.ByteSequence;
+import org.apache.activemq.wireformat.WireFormat;
 
 /**
  * @version $Revision$

activemq-core/src/test/java/org/apache/activemq/command/ActiveMQTextMessageTest.java

@@ -26,7 +26,7 @@ import javax.jms.MessageNotWriteableException;
 import junit.framework.TestCase;
 import junit.textui.TestRunner;
 
-import org.apache.activeio.packet.ByteSequence;
+import org.apache.activemq.util.ByteSequence;
 
 /**
  * @version $Revision$

activemq-core/src/test/java/org/apache/activemq/command/DataStructureTestSupport.java

@@ -25,10 +25,10 @@ import java.util.Arrays;
 import junit.framework.AssertionFailedError;
 import junit.framework.TestCase;
 
-import org.apache.activeio.command.WireFormat;
-import org.apache.activeio.packet.Packet;
 import org.apache.activemq.CombinationTestSupport;
 import org.apache.activemq.openwire.OpenWireFormat;
+import org.apache.activemq.util.ByteSequence;
+import org.apache.activemq.wireformat.WireFormat;
 
 public abstract class DataStructureTestSupport extends CombinationTestSupport {
     public boolean cacheEnabled;
@@ -158,7 +158,7 @@ public abstract class DataStructureTestSupport extends CombinationTestSupport {
     }
 
     protected Object marshalAndUnmarshall(Object original, WireFormat wireFormat) throws IOException {
-        Packet packet = wireFormat.marshal(original);
+        ByteSequence packet = wireFormat.marshal(original);
         return wireFormat.unmarshal(packet);
     }
 

activemq-core/src/test/java/org/apache/activemq/command/MessageSendTest.java

@@ -21,7 +21,7 @@ import java.io.IOException;
 
 import junit.framework.Test;
 
-import org.apache.activeio.packet.ByteSequence;
+import org.apache.activemq.util.ByteSequence;
 
 public class MessageSendTest extends DataStructureTestSupport {
 

activemq-core/src/test/java/org/apache/activemq/config/ConfigTest.java

@@ -22,8 +22,6 @@ import java.util.List;
 
 import junit.framework.TestCase;
 
-import org.apache.activeio.command.DefaultWireFormat;
-import org.apache.activeio.command.WireFormat;
 import org.apache.activemq.broker.BrokerService;
 import org.apache.activemq.broker.TransportConnector;
 import org.apache.activemq.broker.region.policy.FixedSizedSubscriptionRecoveryPolicy;
@@ -43,6 +41,8 @@ import org.apache.activemq.store.journal.JournalPersistenceAdapter;
 import org.apache.activemq.store.memory.MemoryPersistenceAdapter;
 import org.apache.activemq.transport.activeio.ActiveIOTransportServer;
 import org.apache.activemq.transport.tcp.TcpTransportServer;
+import org.apache.activemq.wireformat.ObjectStreamWireFormat;
+import org.apache.activemq.wireformat.WireFormat;
 import org.apache.activemq.xbean.BrokerFactoryBean;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
@@ -132,7 +132,7 @@ public class ConfigTest extends TestCase {
             assertTrue("Should have created an EmbeddedDataSource",
                     ((JDBCPersistenceAdapter)adapter).getDataSource() instanceof EmbeddedDataSource);
             assertTrue("Should have created a DefaultWireFormat",
-                    ((JDBCPersistenceAdapter)adapter).getWireFormat() instanceof DefaultWireFormat);
+                    ((JDBCPersistenceAdapter)adapter).getWireFormat() instanceof ObjectStreamWireFormat);
 
             log.info("Success");
         } finally {

activemq-core/src/test/java/org/apache/activemq/openwire/DataFileGeneratorTestSupport.java

@@ -35,7 +35,6 @@ import java.net.URL;
 import java.util.HashSet;
 import java.util.Set;
 
-import org.apache.activeio.packet.ByteSequence;
 import org.apache.activemq.command.ActiveMQDestination;
 import org.apache.activemq.command.ActiveMQQueue;
 import org.apache.activemq.command.ActiveMQTextMessage;
@@ -57,6 +56,7 @@ import org.apache.activemq.openwire.v1.ActiveMQTextMessageTest;
 import org.apache.activemq.openwire.v1.BrokerInfoTest;
 import org.apache.activemq.openwire.v1.MessageAckTest;
 import org.apache.activemq.test.TestSupport;
+import org.apache.activemq.util.ByteSequence;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 

activemq-core/src/test/java/org/apache/activemq/openwire/v1/MessageTestSupport.java

@@ -60,13 +60,13 @@ public abstract class MessageTestSupport extends BaseCommandTestSupport {
         
     		{
         		byte data[] = "Content:11".getBytes();
-        		info.setContent(new org.apache.activeio.packet.ByteSequence(data,0,data.length));
+        		info.setContent(new org.apache.activemq.util.ByteSequence(data,0,data.length));
     		}
     		
         
     		{
         		byte data[] = "MarshalledProperties:12".getBytes();
-        		info.setMarshalledProperties(new org.apache.activeio.packet.ByteSequence(data,0,data.length));
+        		info.setMarshalledProperties(new org.apache.activemq.util.ByteSequence(data,0,data.length));
     		}
     		
         info.setDataStructure(createDataStructure("DataStructure:13"));

activemq-core/src/test/java/org/apache/activemq/openwire/v1/WireFormatInfoTest.java

@@ -55,7 +55,7 @@ public class WireFormatInfoTest extends DataFileGeneratorTestSupport {
         
     		{
         		byte data[] = "MarshalledProperties:1".getBytes();
-        		info.setMarshalledProperties(new org.apache.activeio.packet.ByteSequence(data,0,data.length));
+        		info.setMarshalledProperties(new org.apache.activemq.util.ByteSequence(data,0,data.length));
     		}
     		
 

activemq-core/src/test/java/org/apache/activemq/openwire/v2/MessageTestSupport.java

@@ -1 +1 @@
-/**
 *
 * 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.activemq.openwire.v2;

import java.io.DataInputStream;
import java.io.DataOutputStream;
import java.io.IOException;

import org.apache.activemq.openwire.*;
import org.apache.activemq.command.*;


/**
 * Test case for the OpenWire marshalling for Message
 *
 *
 * NOTE!: This file is auto generated - do not modify!
 *        if you need to make a change, please see the modify the groovy scripts in the
 *        under src/gram/script and then use maven openwire:generate to regenerate 
 *        this file.
 *
 * @version $Revision: $
 */
public abstract class MessageTestSupport extends BaseCommandTestSupport {

    
    protected void populateObject(Object object) throws Exception {
    		super.populateObject(object);
    		Message info = (Message) object;
        info.setProducerId(createProducerId("ProducerId:1"));
        info.setDestination(createActiveMQDestination("Destination:2"));
        info.setTransactionId(createTransactionId("TransactionId:3"));
        info.setOriginalDestination(createActiveMQDestination("OriginalDestination:4"));
        info.setMessageId(createMessageId("MessageId:5"));
        info.setOriginalTransactionId(createTransactionId("OriginalTransactionId:6"));
        info.setGroupID("GroupID:7");
        info.setGroupSequence(1);
        info.setCorrelationId("CorrelationId:8");
        info.setPersistent(true);
        info.setExpiration(1);
        info.setPriority((byte) 1);
        info.setReplyTo(createActiveMQDestination("ReplyTo:9"));
        info.setTimestamp(2);
        info.setType("Type:10");
        
    		{
        		byte data[] = "Content:11".getBytes();
        		info.setContent(new org.apache.activeio.packet.ByteSequence(data,0,data.length));
    		}
    		
        
    		{
        		byte data[] = "MarshalledProperties:12".getBytes();
        		info.setMarshalledProperties(new org.apache.activeio.packet.ByteSequence(data,0,data.length));
    		}
    		
        info.setDataStructure(createDataStructure("DataStructure:13"));
        info.setTargetConsumerId(createConsumerId("TargetConsumerId:14"));
        info.setCompressed(false);
        info.setRedeliveryCounter(2);
        
    		    {
	            BrokerId value[] = new BrokerId[2];
	            for( int i=0; i < 2; i++ ) {
	                value[i] = createBrokerId("BrokerPath:15");
	            }
	            info.setBrokerPath(value);
            }
        info.setArrival(3);
        info.setUserID("UserID:16");
        info.setRecievedByDFBridge(true);

            }
        }
+/**
 *
 * 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.activemq.openwire.v2;

import java.io.DataInputStream;
import java.io.DataOutputStream;
import java.io.IOException;

import org.apache.activemq.openwire.*;
import org.apache.activemq.command.*;


/**
 * Test case for the OpenWire marshalling for Message
 *
 *
 * NOTE!: This file is auto generated - do not modify!
 *        if you need to make a change, please see the modify the groovy scripts in the
 *        under src/gram/script and then use maven openwire:generate to regenerate 
 *        this file.
 *
 * @version $Revision: $
 */
public abstract class MessageTestSupport extends BaseCommandTestSupport {

    
    protected void populateObject(Object object) throws Exception {
    		super.populateObject(object);
    		Message info = (Message) object;
        info.setProducerId(createProducerId("ProducerId:1"));
        info.setDestination(createActiveMQDestination("Destination:2"));
        info.setTransactionId(createTransactionId("TransactionId:3"));
        info.setOriginalDestination(createActiveMQDestination("OriginalDestination:4"));
        info.setMessageId(createMessageId("MessageId:5"));
        info.setOriginalTransactionId(createTransactionId("OriginalTransactionId:6"));
        info.setGroupID("GroupID:7");
        info.setGroupSequence(1);
        info.setCorrelationId("CorrelationId:8");
        info.setPersistent(true);
        info.setExpiration(1);
        info.setPriority((byte) 1);
        info.setReplyTo(createActiveMQDestination("ReplyTo:9"));
        info.setTimestamp(2);
        info.setType("Type:10");
        
    		{
        		byte data[] = "Content:11".getBytes();
        		info.setContent(new org.apache.activemq.util.ByteSequence(data,0,data.length));
    		}
    		
        
    		{
        		byte data[] = "MarshalledProperties:12".getBytes();
        		info.setMarshalledProperties(new org.apache.activemq.util.ByteSequence(data,0,data.length));
    		}
    		
        info.setDataStructure(createDataStructure("DataStructure:13"));
        info.setTargetConsumerId(createConsumerId("TargetConsumerId:14"));
        info.setCompressed(false);
        info.setRedeliveryCounter(2);
        
    		    {
	            BrokerId value[] = new BrokerId[2];
	            for( int i=0; i < 2; i++ ) {
	                value[i] = createBrokerId("BrokerPath:15");
	            }
	            info.setBrokerPath(value);
            }
        info.setArrival(3);
        info.setUserID("UserID:16");
        info.setRecievedByDFBridge(true);

            }
        }

activemq-core/src/test/java/org/apache/activemq/openwire/v2/WireFormatInfoTest.java

@@ -1 +1 @@
-/**
 *
 * 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.activemq.openwire.v2;

import java.io.DataInputStream;
import java.io.DataOutputStream;
import java.io.IOException;

import org.apache.activemq.openwire.*;
import org.apache.activemq.command.*;


/**
 * Test case for the OpenWire marshalling for WireFormatInfo
 *
 *
 * NOTE!: This file is auto generated - do not modify!
 *        if you need to make a change, please see the modify the groovy scripts in the
 *        under src/gram/script and then use maven openwire:generate to regenerate 
 *        this file.
 *
 * @version $Revision: $
 */
public class WireFormatInfoTest extends DataFileGeneratorTestSupport {


    public static WireFormatInfoTest SINGLETON = new WireFormatInfoTest();

    public Object createObject() throws Exception {
    		WireFormatInfo info = new WireFormatInfo();
    		populateObject(info);
    		return info;
    }

    
    protected void populateObject(Object object) throws Exception {
    		super.populateObject(object);
    		WireFormatInfo info = (WireFormatInfo) object;
        info.setVersion(1);
        
    		{
        		byte data[] = "MarshalledProperties:1".getBytes();
        		info.setMarshalledProperties(new org.apache.activeio.packet.ByteSequence(data,0,data.length));
    		}
    		

            }
        }
+/**
 *
 * 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.activemq.openwire.v2;

import java.io.DataInputStream;
import java.io.DataOutputStream;
import java.io.IOException;

import org.apache.activemq.openwire.*;
import org.apache.activemq.command.*;


/**
 * Test case for the OpenWire marshalling for WireFormatInfo
 *
 *
 * NOTE!: This file is auto generated - do not modify!
 *        if you need to make a change, please see the modify the groovy scripts in the
 *        under src/gram/script and then use maven openwire:generate to regenerate 
 *        this file.
 *
 * @version $Revision: $
 */
public class WireFormatInfoTest extends DataFileGeneratorTestSupport {


    public static WireFormatInfoTest SINGLETON = new WireFormatInfoTest();

    public Object createObject() throws Exception {
    		WireFormatInfo info = new WireFormatInfo();
    		populateObject(info);
    		return info;
    }

    
    protected void populateObject(Object object) throws Exception {
    		super.populateObject(object);
    		WireFormatInfo info = (WireFormatInfo) object;
        info.setVersion(1);
        
    		{
        		byte data[] = "MarshalledProperties:1".getBytes();
        		info.setMarshalledProperties(new org.apache.activemq.util.ByteSequence(data,0,data.length));
    		}
    		

            }
        }

activemq-optional/src/main/java/org/apache/activemq/transport/http/HttpClientTransport.java

@@ -26,6 +26,7 @@ import org.apache.activemq.command.Command;
 import org.apache.activemq.command.Response;
 import org.apache.activemq.transport.FutureResponse;
 import org.apache.activemq.transport.util.TextWireFormat;
+import org.apache.activemq.util.ByteArrayInputStream;
 import org.apache.activemq.util.IOExceptionSupport;
 import org.apache.activemq.util.IdGenerator;
 import org.apache.activemq.util.ServiceStopper;
@@ -73,7 +74,10 @@ public class HttpClientTransport extends HttpTransportSupport {
     	
         PostMethod httpMethod = new PostMethod(getRemoteUrl().toString());
         configureMethod(httpMethod);
-        httpMethod.setRequestBody(getTextWireFormat().toString(command));
+        String data = getTextWireFormat().marshalText(command);
+        byte[] bytes = data.getBytes("UTF-8");
+        httpMethod.setRequestBody(new ByteArrayInputStream(bytes));
+        
         try {
         	
             HttpClient client = getSendHttpClient();
@@ -126,9 +130,8 @@ public class HttpClientTransport extends HttpTransportSupport {
                 }
                 else {
 //                    checkSession(httpMethod);
-                	DataInputStream stream = new DataInputStream(httpMethod.getResponseBodyAsStream());
+                	DataInputStream stream = new DataInputStream(httpMethod.getResponseBodyAsStream());                    
-                    
+                	Command command = (Command) getTextWireFormat().unmarshal(stream);                    
-                	Command command = getTextWireFormat().readCommand(stream);                    
                     if (command == null) {
                         log.warn("Received null command from url: " + remoteUrl);
                     } else {

activemq-optional/src/main/java/org/apache/activemq/transport/http/HttpSpringEmbeddedTunnelServlet.java

@@ -29,7 +29,10 @@ import org.springframework.core.io.ClassPathResource;
  * @version $Revision$
  */
 public class HttpSpringEmbeddedTunnelServlet extends HttpEmbeddedTunnelServlet {
-    /**
+
+	private static final long serialVersionUID = -6568661997192814908L;
+
+	/**
      * Factory method to create a new broker
      */
     protected BrokerService createBroker() throws Exception {

activemq-optional/src/main/java/org/apache/activemq/transport/http/HttpTransport.java

@@ -17,17 +17,8 @@
  */
 package org.apache.activemq.transport.http;
 
-import org.apache.activemq.command.Command;
-import org.apache.activemq.command.ConnectionInfo;
-import org.apache.activemq.transport.util.TextWireFormat;
-import org.apache.activemq.util.Callback;
-import org.apache.activemq.util.IOExceptionSupport;
-import org.apache.activemq.util.ServiceStopper;
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-
-import java.io.DataInputStream;
 import java.io.IOException;
+import java.io.InputStream;
 import java.io.OutputStreamWriter;
 import java.io.Writer;
 import java.net.HttpURLConnection;
@@ -35,6 +26,17 @@ import java.net.MalformedURLException;
 import java.net.URI;
 import java.net.URL;
 
+import org.apache.activemq.command.Command;
+import org.apache.activemq.command.ConnectionInfo;
+import org.apache.activemq.transport.util.TextWireFormat;
+import org.apache.activemq.util.ByteArrayOutputStream;
+import org.apache.activemq.util.ByteSequence;
+import org.apache.activemq.util.Callback;
+import org.apache.activemq.util.IOExceptionSupport;
+import org.apache.activemq.util.ServiceStopper;
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+
 /**
  * @version $Revision$
  */
@@ -66,7 +68,7 @@ public class HttpTransport extends HttpTransportSupport {
             }
             
             HttpURLConnection connection = getSendConnection();
-            String text = getTextWireFormat().toString(command);
+            String text = getTextWireFormat().marshalText(command);
             Writer writer = new OutputStreamWriter(connection.getOutputStream());
             writer.write(text);
             writer.flush();
@@ -98,7 +100,18 @@ public class HttpTransport extends HttpTransportSupport {
                 }
                 else {
 //                    checkSession(connection);
-                    Command command = getTextWireFormat().readCommand(new DataInputStream(connection.getInputStream()));
+                	
+                	// Create a String for the UTF content
+                	InputStream is = connection.getInputStream();
+                	ByteArrayOutputStream baos = new ByteArrayOutputStream(connection.getContentLength()>0?connection.getContentLength():1024);
+                	int c=0;
+                	while( (c=is.read())>= 0 ) {
+                		baos.write(c);
+                	}
+                	ByteSequence sequence = baos.toByteSequence();
+                	String data = new String(sequence.data, sequence.offset, sequence.length, "UTF-8");
+                	
+                    Command command = (Command) getTextWireFormat().unmarshalText(data);
                     
                     if (command == null) {
                         log.warn("Received null packet from url: " + remoteUrl);

activemq-optional/src/main/java/org/apache/activemq/transport/http/HttpTransportFactory.java

@@ -21,13 +21,13 @@ import java.io.IOException;
 import java.net.URI;
 import java.util.Map;
 
-import org.apache.activeio.command.WireFormat;
 import org.apache.activemq.transport.Transport;
 import org.apache.activemq.transport.TransportFactory;
 import org.apache.activemq.transport.TransportLogger;
 import org.apache.activemq.transport.TransportServer;
 import org.apache.activemq.transport.util.TextWireFormat;
 import org.apache.activemq.transport.xstream.XStreamWireFormat;
+import org.apache.activemq.wireformat.WireFormat;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 

activemq-optional/src/main/java/org/apache/activemq/transport/http/HttpTunnelServlet.java

@@ -99,7 +99,7 @@ public class HttpTunnelServlet extends HttpServlet {
     protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
 
         // Read the command directly from the reader
-        Command command = wireFormat.readCommand(request.getReader());
+        Command command = (Command) wireFormat.unmarshalText(request.getReader());
 
         if (command instanceof WireFormatInfo) {
             WireFormatInfo info = (WireFormatInfo) command;

activemq-optional/src/main/java/org/apache/activemq/transport/https/HttpsTransportFactory.java

@@ -21,10 +21,10 @@ import java.io.IOException;
 import java.net.MalformedURLException;
 import java.net.URI;
 
-import org.apache.activeio.command.WireFormat;
 import org.apache.activemq.transport.Transport;
 import org.apache.activemq.transport.TransportServer;
 import org.apache.activemq.transport.http.HttpTransportFactory;
+import org.apache.activemq.wireformat.WireFormat;
 
 /**
  * Factory of HTTPS based transports

activemq-optional/src/main/java/org/apache/activemq/transport/util/TextWireFormat.java

@@ -18,11 +18,14 @@
 package org.apache.activemq.transport.util;
 
 import java.io.DataInputStream;
+import java.io.DataOutputStream;
 import java.io.IOException;
 import java.io.Reader;
 
-import org.apache.activeio.command.WireFormat;
+import org.apache.activemq.util.ByteArrayInputStream;
-import org.apache.activemq.command.Command;
+import org.apache.activemq.util.ByteArrayOutputStream;
+import org.apache.activemq.util.ByteSequence;
+import org.apache.activemq.wireformat.WireFormat;
 
 /**
  * Adds the extra methods available to text based wire format implementations
@@ -31,14 +34,31 @@ import org.apache.activemq.command.Command;
  */
 public abstract class TextWireFormat implements WireFormat {
 
-    public abstract Command readCommand(String text);
+    public abstract Object unmarshalText(String text);    
-    
+    public abstract Object unmarshalText(Reader reader);
-    public abstract Command readCommand(Reader reader);
+    public abstract String marshalText(Object command);
 
-    public abstract String toString(Command command);
+    public void marshal(Object command, DataOutputStream out) throws IOException {
-
+        out.writeUTF(marshalText(command));
-    public Command readCommand(DataInputStream in) throws IOException {
-        String text = in.readUTF();
-        return readCommand(text);
     }
+
+    public Object unmarshal(DataInputStream in) throws IOException {
+        String text = in.readUTF();
+        return unmarshalText(text);
+	}
+    
+	public ByteSequence marshal(Object command) throws IOException {
+        ByteArrayOutputStream baos = new ByteArrayOutputStream();
+        DataOutputStream dos = new DataOutputStream(baos);
+        marshal(command, dos);
+        dos.close();
+        return baos.toByteSequence();
+    }
+
+    public Object unmarshal(ByteSequence packet) throws IOException {
+        ByteArrayInputStream stream = new ByteArrayInputStream(packet);
+        DataInputStream dis = new DataInputStream(stream);
+        return unmarshal(dis);
+    }
+
 }

activemq-optional/src/main/java/org/apache/activemq/transport/xstream/XStreamWireFormat.java

@@ -17,19 +17,11 @@
  */
 package org.apache.activemq.transport.xstream;
 
-import java.io.DataInput;
-import java.io.DataInputStream;
-import java.io.DataOutput;
-import java.io.DataOutputStream;
-import java.io.IOException;
 import java.io.Reader;
 
-import javax.jms.JMSException;
-
-import org.apache.activeio.command.WireFormat;
-import org.apache.activeio.packet.Packet;
 import org.apache.activemq.command.Command;
 import org.apache.activemq.transport.util.TextWireFormat;
+import org.apache.activemq.wireformat.WireFormat;
 
 import com.thoughtworks.xstream.XStream;
 
@@ -44,23 +36,6 @@ public class XStreamWireFormat extends TextWireFormat {
     private XStream xStream;
     private int version;
 
-    public void marshal(Object command, DataOutputStream out) throws IOException {
-        String text = getXStream().toXML(command);
-        out.writeUTF(text);
-    }
-
-    public Packet marshal(Object command) throws IOException {
-        return null;
-    }
-
-    public Object unmarshal(DataInputStream arg0) throws IOException {
-        return null;
-    }
-
-    public Object unmarshal(Packet arg0) throws IOException {
-        return null;
-    }
-
     public int getVersion() {
         return version;
     }
@@ -69,43 +44,21 @@ public class XStreamWireFormat extends TextWireFormat {
         this.version = version;
     }
 
-    public Packet readPacket(DataInput in) throws IOException {
-        String text = in.readUTF();
-        return (Packet) getXStream().fromXML(text);
-    }
-
-    public Packet readPacket(int firstByte, DataInput in) throws IOException {
-        String text = in.readUTF();
-        return (Packet) getXStream().fromXML(text);
-    }
-
-    public Packet writePacket(Packet packet, DataOutput out) throws IOException, JMSException {
-        String text = getXStream().toXML(packet);
-        out.writeUTF(text);
-        return null;
-    }
 
     public WireFormat copy() {
         return new XStreamWireFormat();
     }
 
-    public String toString(Packet packet) {
-        return getXStream().toXML(packet);
-    }
 
-    public Packet fromString(String xml) {
+    public Object unmarshalText(String text) {
-        return (Packet) getXStream().fromXML(xml);
-    }
-
-    public Command readCommand(String text) {
         return (Command) getXStream().fromXML(text);
     }
     
-    public Command readCommand(Reader reader) {
+    public Object unmarshalText(Reader reader) {
         return (Command) getXStream().fromXML(reader);
     }
 
-    public String toString(Command command) {
+	public String marshalText(Object command) {
         return getXStream().toXML(command);
     }
 
@@ -146,4 +99,5 @@ public class XStreamWireFormat extends TextWireFormat {
         return new XStream();
     }
 
+	
 }

activemq-optional/src/main/java/org/apache/activemq/transport/xstream/XStreamWireFormatFactory.java

@@ -17,8 +17,8 @@
  */
 package org.apache.activemq.transport.xstream;
 
-import org.apache.activeio.command.WireFormat;
+import org.apache.activemq.wireformat.WireFormat;
-import org.apache.activeio.command.WireFormatFactory;
+import org.apache.activemq.wireformat.WireFormatFactory;
 
 /**
  * 

activemq-optional/src/test/java/org/apache/activemq/transport/xstream/XStreamWireFormatTest.java

@@ -17,9 +17,9 @@
  */
 package org.apache.activemq.transport.xstream;
 
-import org.apache.activeio.command.WireFormat;
 import org.apache.activemq.command.Command;
 import org.apache.activemq.command.MessageTest;
+import org.apache.activemq.wireformat.WireFormat;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
@@ -34,7 +34,7 @@ public class XStreamWireFormatTest extends MessageTest {
     public void assertBeanMarshalls(Object original) throws IOException {
         super.assertBeanMarshalls(original);
 
-        String xml = getXStreamWireFormat().toString((Command) original);
+        String xml = getXStreamWireFormat().marshalText((Command) original);
         log.info(original.getClass().getName() + " as XML is:");
         log.info(xml);
     }

activemq-web/src/main/java/org/apache/activemq/web/QueueBrowseServlet.java

@@ -16,8 +16,8 @@
  */
 package org.apache.activemq.web;
 
-import org.apache.activeio.util.FactoryFinder;
 import org.apache.activemq.ActiveMQConnectionFactory;
+import org.apache.activemq.util.FactoryFinder;
 import org.apache.activemq.util.IntrospectionSupport;
 import org.apache.activemq.web.view.MessageRenderer;
 

assembly/src/test/java/org/apache/activemq/config/ConfigTest.java

@@ -22,8 +22,6 @@ import java.util.List;
 
 import junit.framework.TestCase;
 
-import org.apache.activeio.command.DefaultWireFormat;
-import org.apache.activeio.command.WireFormat;
 import org.apache.activemq.broker.BrokerService;
 import org.apache.activemq.broker.TransportConnector;
 import org.apache.activemq.broker.region.policy.FixedSizedSubscriptionRecoveryPolicy;
@@ -43,6 +41,8 @@ import org.apache.activemq.store.journal.JournalPersistenceAdapter;
 import org.apache.activemq.store.memory.MemoryPersistenceAdapter;
 import org.apache.activemq.transport.activeio.ActiveIOTransportServer;
 import org.apache.activemq.transport.tcp.TcpTransportServer;
+import org.apache.activemq.wireformat.ObjectStreamWireFormat;
+import org.apache.activemq.wireformat.WireFormat;
 import org.apache.activemq.xbean.BrokerFactoryBean;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
@@ -132,7 +132,7 @@ public class ConfigTest extends TestCase {
             assertTrue("Should have created an EmbeddedDataSource",
                     ((JDBCPersistenceAdapter)adapter).getDataSource() instanceof EmbeddedDataSource);
             assertTrue("Should have created a DefaultWireFormat",
-                    ((JDBCPersistenceAdapter)adapter).getWireFormat() instanceof DefaultWireFormat);
+                    ((JDBCPersistenceAdapter)adapter).getWireFormat() instanceof ObjectStreamWireFormat);
 
             log.info("Success");
         } finally {