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diff --git a/trunk/qpid/java/junit-toolkit/src/main/org/apache/qpid/junit/extensions/Throttle.java b/trunk/qpid/java/junit-toolkit/src/main/org/apache/qpid/junit/extensions/Throttle.java
deleted file mode 100644
index 1ea8e8e2be..0000000000
--- a/trunk/qpid/java/junit-toolkit/src/main/org/apache/qpid/junit/extensions/Throttle.java
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@@ -1,73 +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.junit.extensions;
-
-/**
- * Throttle is an interface that supplies a {@link #throttle} method, that can only be called at the rate specified
- * in a call to the {@link #setRate} method. This can be used to restict processing to run at a certain number
- * of operations per second.
- *
- * <p/>Throttle also supplies a method to check the throttle rate, without waiting. This could be used to update a user
- * interface every time an event occurs, but only up to a maximum rate. For example, as elements are added to a list,
- * a count of elements is updated for the user to see, but only up to a maximum rate of ten updates a second, as updating
- * faster than that slows the processing of element-by-element additions to the list unnecessarily.
- *
- * <p/><table id="crc"><caption>CRC Card</caption>
- * <tr><th> Responsibilities
- * <tr><td> Accept throttling rate in operations per second.
- * <tr><td> Inject short pauses to fill-out processing cycles to a specified rate.
- * <tr><td> Check against a throttle speed without waiting.
- * </table>
- *
- * @author Rupert Smith
- */
-public interface Throttle
-{
-    /**
-     * Specifies the throttling rate in operations per second. This must be called with with a value, the inverse
-     * of which is a measurement in nano seconds, such that the number of nano seconds do not overflow a long integer.
-     * The value must also be larger than zero.
-     *
-     * @param hertz The throttling rate in cycles per second.
-     */
-    public void setRate(float hertz);
-
-    /**
-     * This method can only be called at the rate set by the {@link #setRate} method, if it is called faster than this
-     * it will inject short pauses to restrict the call rate to that rate.
-     *
-     * <p/>If the thread executing this method is interrupted, it must ensure that the threads interrupt thread
-     * remains set upon exit from the method. This method does not expose InterruptedException, to indicate interruption
-     * of the throttle during a timed wait. It may be changed so that it does.
-     */
-    public void throttle();
-
-    /**
-     * Checks but does not enforce the throttle rate. When this method is called, it checks if a length of time greater
-     * than that equal to the inverse of the throttling rate has passed since it was last called and returned <tt>true</tt>
-     *
-     * @return <tt>true</tt> if a length of time greater than that equal to the inverse of the throttling rate has
-     *         passed since this method was last called and returned <tt>true</tt>, <tt>false</tt> otherwise. The very
-     *         first time this method is called on a throttle, it returns <tt>true</tt> as the base case to the above
-     *         self-referential definition.
-     */
-    public boolean checkThrottle();
-}