1 files changed, 0 insertions, 114 deletions
diff --git a/container-search/src/main/java/com/yahoo/fs4/Packet.java b/container-search/src/main/java/com/yahoo/fs4/Packet.java
deleted file mode 100644
index 1e9deede59d..00000000000
--- a/container-search/src/main/java/com/yahoo/fs4/Packet.java
+++ /dev/null
@@ -1,114 +0,0 @@
-// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
-package com.yahoo.fs4;
-
-import java.nio.ByteBuffer;
-import java.util.logging.Logger;
-
-/**
- * Superclass of fs4 packets containing channel/query ID
- *
- * @author bratseth
- */
-public abstract class Packet extends BasicPacket {
-
-    private static Logger log = Logger.getLogger(Packet.class.getName());
-
-    /**
-     * The channel at which this packet will be sent or was received,
-     * or -1 when this is not known
-     */
-    protected int channel = -1;
-
-    /**
-     * Fills this package from a byte buffer positioned at the first
-     * byte of the package
-     *
-     * @return this Packet (as a BasicPacket) for convenience
-     * @throws UnsupportedOperationException if not implemented in the subclass
-     */
-    public BasicPacket decode(ByteBuffer buffer) {
-        int originalPos = buffer.position();
-        length = buffer.getInt()+4; // Streamed packet length is the length-4
-        int packetLength = length;
-        try {
-            int code = buffer.getInt();
-            channel = buffer.getInt();
-
-            decodeAndDecompressBody(buffer, code, length - 3*4);
-        }
-        finally {
-            int targetPosition = (originalPos + packetLength);
-            if (buffer.position() != targetPosition) {
-                log.warning("Position in buffer is " + buffer.position() + " should be " + targetPosition);
-                buffer.position(targetPosition);
-            }
-        }
-
-        return this;
-    }
-
-    /**
-     * <p>Encodes this package onto the given buffer at the current
-     * position.  The position of the buffer after encoding is the
-     * byte following the last encoded byte.</p>
-     *
-     * <p>This method will ensure that everything is written provided
-     * sufficient capacity regardless of the buffer limit.
-     * When returning, the limit is at the end of the package (qual to the
-     * position).</p>
-     *
-     * @return this for convenience
-     * @throws UnsupportedOperationException if not implemented in the subclass
-     */
-    public final Packet encode(ByteBuffer buffer, int channel) throws BufferTooSmallException {
-        this.channel = channel;
-        int oldLimit = buffer.limit();
-        int startPosition = buffer.position();
-
-        buffer.limit(buffer.capacity());
-        try {
-            buffer.putInt(8); // Real length written later, when we know it
-            buffer.putInt(getCode());
-            buffer.putInt(channel);
-
-            encodeAndCompressBody(buffer, startPosition);
-        }
-        catch (java.nio.BufferOverflowException e) {
-            // reset buffer to expected state
-            buffer.position(startPosition);
-            buffer.limit(oldLimit);
-            throw new BufferTooSmallException("Destination buffer too small while encoding packet");
-        }
-        return this;
-    }
-
-    /**
-     * Get the channel id of the packet.  In the FS4 transport protocol,
-     * there is the concept of a channel.  This must <b>not</b> be confused
-     * with all the other channels we have floating around this code (aargh!).
-     * <P>
-     * The channel can be thought of as a way to pair up requests and
-     * responses in the FS4 protocol:  A response always belongs to
-     * to a channel and it is the clients responsibility to not re-use
-     * channel ids within the same connection.
-     * <p>
-     * Summary: This "channel" means "session id"
-     *
-     * @return FS4 channel id
-     *
-     */
-    public int getChannel() { return channel; }
-
-    public void setChannel(int channel) { this.channel=channel; }
-
-
-    /** Informs that this packets needs a channel ID. */
-    public boolean hasChannelId() {
-        return true;
-    }
-
-    public String toString() {
-        return "packet with code " + getCode() + ", channelId=" + getChannel();
-    }
-
-}