1 files changed, 0 insertions, 115 deletions
diff --git a/qpid/java/client/src/main/java/org/apache/qpid/client/protocol/ProtocolBufferMonitorFilter.java b/qpid/java/client/src/main/java/org/apache/qpid/client/protocol/ProtocolBufferMonitorFilter.java
deleted file mode 100644
index bbd0a7b144..0000000000
--- a/qpid/java/client/src/main/java/org/apache/qpid/client/protocol/ProtocolBufferMonitorFilter.java
+++ /dev/null
@@ -1,115 +0,0 @@
-/*
- *
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- *
- */
-package org.apache.qpid.client.protocol;
-
-import org.apache.mina.common.IoFilterAdapter;
-import org.apache.mina.common.IoSession;
-
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-/**
- * A MINA filter that monitors the numbers of messages pending to be sent by MINA. It outputs a message
- * when a threshold has been exceeded, and has a frequency configuration so that messages are not output
- * too often.
- *
- */
-public class ProtocolBufferMonitorFilter extends IoFilterAdapter
-{
-    private static final Logger _logger = LoggerFactory.getLogger(ProtocolBufferMonitorFilter.class);
-
-    public static final long DEFAULT_FREQUENCY = 5000;
-
-    public static final int DEFAULT_THRESHOLD = 3000;
-
-    private int _bufferedMessages = 0;
-
-    private int _threshold;
-
-    private long _lastMessageOutputTime;
-
-    private long _outputFrequencyInMillis;
-
-    public ProtocolBufferMonitorFilter()
-    {
-        _threshold = DEFAULT_THRESHOLD;
-        _outputFrequencyInMillis = DEFAULT_FREQUENCY;
-    }
-
-    public ProtocolBufferMonitorFilter(int threshold, long frequency)
-    {
-        _threshold = threshold;
-        _outputFrequencyInMillis = frequency;
-    }
-
-    public void messageReceived(NextFilter nextFilter, IoSession session, Object message) throws Exception
-    {
-        _bufferedMessages++;
-        if (_bufferedMessages > _threshold)
-        {
-            long now = System.currentTimeMillis();
-            if ((now - _lastMessageOutputTime) > _outputFrequencyInMillis)
-            {
-                _logger.warn("Protocol message buffer exceeded threshold of " + _threshold + ". Current backlog: "
-                    + _bufferedMessages);
-                _lastMessageOutputTime = now;
-            }
-        }
-
-        nextFilter.messageReceived(session, message);
-    }
-
-    public void messageSent(NextFilter nextFilter, IoSession session, Object message) throws Exception
-    {
-        _bufferedMessages--;
-        nextFilter.messageSent(session, message);
-    }
-
-    public int getBufferedMessages()
-    {
-        return _bufferedMessages;
-    }
-
-    public int getThreshold()
-    {
-        return _threshold;
-    }
-
-    public void setThreshold(int threshold)
-    {
-        _threshold = threshold;
-    }
-
-    public long getOutputFrequencyInMillis()
-    {
-        return _outputFrequencyInMillis;
-    }
-
-    public void setOutputFrequencyInMillis(long outputFrequencyInMillis)
-    {
-        _outputFrequencyInMillis = outputFrequencyInMillis;
-    }
-
-    public long getLastMessageOutputTime()
-    {
-        return _lastMessageOutputTime;
-    }
-}