1 files changed, 0 insertions, 202 deletions
diff --git a/java/common/src/main/java/org/apache/qpidity/transport/network/Assembler.java b/java/common/src/main/java/org/apache/qpidity/transport/network/Assembler.java
deleted file mode 100644
index 3a7a550573..0000000000
--- a/java/common/src/main/java/org/apache/qpidity/transport/network/Assembler.java
+++ /dev/null
@@ -1,202 +0,0 @@
-/*
- *
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- *
- */
-package org.apache.qpidity.transport.network;
-
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-
-import java.nio.ByteBuffer;
-
-import org.apache.qpidity.transport.codec.BBDecoder;
-import org.apache.qpidity.transport.codec.Decoder;
-import org.apache.qpidity.transport.codec.FragmentDecoder;
-
-import org.apache.qpidity.transport.ConnectionEvent;
-import org.apache.qpidity.transport.Data;
-import org.apache.qpidity.transport.Header;
-import org.apache.qpidity.transport.Method;
-import org.apache.qpidity.transport.ProtocolError;
-import org.apache.qpidity.transport.ProtocolEvent;
-import org.apache.qpidity.transport.ProtocolHeader;
-import org.apache.qpidity.transport.Receiver;
-import org.apache.qpidity.transport.SegmentType;
-import org.apache.qpidity.transport.Struct;
-
-
-/**
- * Assembler
- *
- */
-
-public class Assembler implements Receiver<NetworkEvent>, NetworkDelegate
-{
-
-    private final Receiver<ConnectionEvent> receiver;
-    private final Map<Integer,List<ByteBuffer>> segments;
-
-    public Assembler(Receiver<ConnectionEvent> receiver)
-    {
-        this.receiver = receiver;
-        segments = new HashMap<Integer,List<ByteBuffer>>();
-    }
-
-    private int segmentKey(Frame frame)
-    {
-        // XXX: can this overflow?
-        return (frame.getTrack() + 1) * frame.getChannel();
-    }
-
-    private List<ByteBuffer> getSegment(Frame frame)
-    {
-        return segments.get(segmentKey(frame));
-    }
-
-    private void setSegment(Frame frame, List<ByteBuffer> segment)
-    {
-        int key = segmentKey(frame);
-        if (segments.containsKey(key))
-        {
-            error(new ProtocolError(Frame.L2, "segment in progress: %s",
-                                    frame));
-        }
-        segments.put(segmentKey(frame), segment);
-    }
-
-    private void clearSegment(Frame frame)
-    {
-        segments.remove(segmentKey(frame));
-    }
-
-    private void emit(int channel, ProtocolEvent event)
-    {
-        receiver.received(new ConnectionEvent(channel, event));
-    }
-
-    private void emit(Frame frame, ProtocolEvent event)
-    {
-        emit(frame.getChannel(), event);
-    }
-
-    public void received(NetworkEvent event)
-    {
-        event.delegate(this);
-    }
-
-    public void exception(Throwable t)
-    {
-        this.receiver.exception(t);
-    }
-
-    public void closed()
-    {
-        this.receiver.closed();
-    }
-
-    public void init(ProtocolHeader header)
-    {
-        emit(0, header);
-    }
-
-    public void frame(Frame frame)
-    {
-        switch (frame.getType())
-        {
-        case BODY:
-            emit(frame, new Data(frame, frame.isFirstFrame(),
-                                 frame.isLastFrame()));
-            break;
-        default:
-            assemble(frame);
-            break;
-        }
-    }
-
-    public void error(ProtocolError error)
-    {
-        emit(0, error);
-    }
-
-    private void assemble(Frame frame)
-    {
-        List<ByteBuffer> segment;
-        if (frame.isFirstFrame())
-        {
-            segment = new ArrayList<ByteBuffer>();
-            setSegment(frame, segment);
-        }
-        else
-        {
-            segment = getSegment(frame);
-        }
-
-        for (ByteBuffer buf : frame)
-        {
-            segment.add(buf);
-        }
-
-        if (frame.isLastFrame())
-        {
-            clearSegment(frame);
-            emit(frame, decode(frame, frame.getType(), segment));
-        }
-    }
-
-    private ProtocolEvent decode(Frame frame, SegmentType type, List<ByteBuffer> segment)
-    {
-        Decoder dec;
-        if (segment.size() == 1)
-        {
-            dec = new BBDecoder(segment.get(0));
-        }
-        else
-        {
-            dec = new FragmentDecoder(segment.iterator());
-        }
-
-        switch (type)
-        {
-        case CONTROL:
-            int controlType = dec.readUint16();
-            Method control = Method.create(controlType);
-            control.read(dec);
-            return control;
-        case COMMAND:
-            int commandType = dec.readUint16();
-            // read in the session header, right now we don't use it
-            dec.readUint16();
-            Method command = Method.create(commandType);
-            command.read(dec);
-            return command;
-        case HEADER:
-            List<Struct> structs = new ArrayList();
-            while (dec.hasRemaining())
-            {
-                structs.add(dec.readStruct32());
-            }
-            return new Header(structs,frame.isLastFrame() && frame.isLastSegment());
-        default:
-            throw new IllegalStateException("unknown frame type: " + type);
-        }
-    }
-
-}