From 7b959d850841538083e0ac1617db14e9b6c0d976 Mon Sep 17 00:00:00 2001
From: Robert Gemmell <robbie@apache.org>
Date: Mon, 4 Apr 2011 11:32:50 +0000
Subject: QPID-3164 - Remove dead methods
 SimpleAMQQueue.requeue(QueueEntryImpl, Subscription) and
 QueueEntryImpl.requeue(QueueEntryImp, Subscription subscription).
 SimpleAMQQueue.requeue(QueueEntryImpl, Subscription) was last used from
 SubscriptionImpl.java, but this was removed on 2009-10-25.

Applied patch from Keith Wall <keith.wall@gmail.com>

git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk@1088561 13f79535-47bb-0310-9956-ffa450edef68
---
 .../java/org/apache/qpid/server/queue/AMQQueue.java    | 10 ----------
 .../java/org/apache/qpid/server/queue/QueueEntry.java  |  2 --
 .../org/apache/qpid/server/queue/QueueEntryImpl.java   |  9 ---------
 .../org/apache/qpid/server/queue/SimpleAMQQueue.java   | 18 ------------------
 4 files changed, 39 deletions(-)

diff --git a/qpid/java/broker/src/main/java/org/apache/qpid/server/queue/AMQQueue.java b/qpid/java/broker/src/main/java/org/apache/qpid/server/queue/AMQQueue.java
index de9dc42de8..9b9de8333b 100644
--- a/qpid/java/broker/src/main/java/org/apache/qpid/server/queue/AMQQueue.java
+++ b/qpid/java/broker/src/main/java/org/apache/qpid/server/queue/AMQQueue.java
@@ -21,16 +21,13 @@
 package org.apache.qpid.server.queue;
 
 import org.apache.qpid.AMQException;
-import org.apache.qpid.AMQSecurityException;
 import org.apache.qpid.framing.AMQShortString;
 import org.apache.qpid.server.AMQChannel;
 import org.apache.qpid.server.configuration.plugins.ConfigurationPlugin;
 import org.apache.qpid.server.logging.LogSubject;
-import org.apache.qpid.server.protocol.AMQConnectionModel;
 import org.apache.qpid.server.protocol.AMQSessionModel;
 import org.apache.qpid.server.binding.Binding;
 import org.apache.qpid.server.configuration.QueueConfig;
-import org.apache.qpid.server.configuration.QueueConfiguration;
 import org.apache.qpid.server.exchange.Exchange;
 import org.apache.qpid.server.exchange.ExchangeReferrer;
 import org.apache.qpid.server.management.Managable;
@@ -108,23 +105,16 @@ public interface AMQQueue extends Managable, Comparable<AMQQueue>, ExchangeRefer
 
     boolean isDeleted();
 
-
     int delete() throws AMQException;
 
-
     void requeue(QueueEntry entry);
 
-    void requeue(QueueEntryImpl storeContext, Subscription subscription);
-
     void dequeue(QueueEntry entry, Subscription sub);
 
     void decrementUnackedMsgCount();
 
-
     boolean resend(final QueueEntry entry, final Subscription subscription) throws AMQException;
 
-
-
     void addQueueDeleteTask(final Task task);
     void removeQueueDeleteTask(final Task task);
 
diff --git a/qpid/java/broker/src/main/java/org/apache/qpid/server/queue/QueueEntry.java b/qpid/java/broker/src/main/java/org/apache/qpid/server/queue/QueueEntry.java
index edd1e0bdc3..79ede2694e 100644
--- a/qpid/java/broker/src/main/java/org/apache/qpid/server/queue/QueueEntry.java
+++ b/qpid/java/broker/src/main/java/org/apache/qpid/server/queue/QueueEntry.java
@@ -195,8 +195,6 @@ public interface QueueEntry extends Comparable<QueueEntry>, Filterable
 
     boolean isRejectedBy(Subscription subscription);
 
-    void requeue(Subscription subscription);
-
     void dequeue();
 
     void dispose();
diff --git a/qpid/java/broker/src/main/java/org/apache/qpid/server/queue/QueueEntryImpl.java b/qpid/java/broker/src/main/java/org/apache/qpid/server/queue/QueueEntryImpl.java
index 1ba4f4d89b..809ba3277e 100644
--- a/qpid/java/broker/src/main/java/org/apache/qpid/server/queue/QueueEntryImpl.java
+++ b/qpid/java/broker/src/main/java/org/apache/qpid/server/queue/QueueEntryImpl.java
@@ -358,15 +358,6 @@ public class QueueEntryImpl implements QueueEntry
         }
     }
 
-    public void requeue(Subscription subscription)
-    {
-        getQueue().requeue(this, subscription);
-        if(_stateChangeListeners != null)
-        {
-            notifyStateChange(QueueEntry.State.ACQUIRED, QueueEntry.State.AVAILABLE);
-        }
-    }
-
     public void dequeue()
     {
         EntryState state = _state;
diff --git a/qpid/java/broker/src/main/java/org/apache/qpid/server/queue/SimpleAMQQueue.java b/qpid/java/broker/src/main/java/org/apache/qpid/server/queue/SimpleAMQQueue.java
index 4890c00047..b02d03a1ad 100644
--- a/qpid/java/broker/src/main/java/org/apache/qpid/server/queue/SimpleAMQQueue.java
+++ b/qpid/java/broker/src/main/java/org/apache/qpid/server/queue/SimpleAMQQueue.java
@@ -805,24 +805,6 @@ public class SimpleAMQQueue implements AMQQueue, Subscription.StateListener
 
     }
 
-    public void requeue(QueueEntryImpl entry, Subscription subscription)
-    {
-        SubscriptionList.SubscriptionNodeIterator subscriberIter = _subscriptionList.iterator();
-        // iterate over all the subscribers, and if they are in advance of this queue entry then move them backwards
-        while (subscriberIter.advance())
-        {
-            Subscription sub = subscriberIter.getNode().getSubscription();
-
-            // we don't make browsers send the same stuff twice
-            if (sub.seesRequeues() && (!sub.acquires() && sub == subscription))
-            {
-                updateSubRequeueEntry(sub, entry);
-            }
-        }
-
-        deliverAsync();
-    }
-
     public void dequeue(QueueEntry entry, Subscription sub)
     {
         decrementQueueCount();
-- 
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