From a3d4e1299c52e9d0625b05a0efb6d3c849b84a94 Mon Sep 17 00:00:00 2001
From: Robert Gemmell <robbie@apache.org>
Date: Mon, 4 Jan 2010 18:12:57 +0000
Subject: QPID-2096: decouple the addition of durable exchanges to the store
 from exchange registration. Remove auto-delete related persistence
 restriction from 0-10 based exchange declarations

git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@895735 13f79535-47bb-0310-9956-ffa450edef68
---
 .../org/apache/qpid/server/AMQBrokerManagerMBean.java   |  4 ++++
 .../qpid/server/exchange/DefaultExchangeRegistry.java   |  6 +-----
 .../qpid/server/exchange/ExchangeInitialiser.java       | 17 ++++++++++++-----
 .../qpid/server/handler/ExchangeDeclareHandler.java     |  5 +++++
 .../qpid/server/transport/ServerSessionDelegate.java    |  2 +-
 .../apache/qpid/server/virtualhost/VirtualHostImpl.java |  5 +++++
 .../org/apache/qpid/server/store/MessageStoreTest.java  |  4 ++++
 7 files changed, 32 insertions(+), 11 deletions(-)

(limited to 'java/broker/src')

diff --git a/java/broker/src/main/java/org/apache/qpid/server/AMQBrokerManagerMBean.java b/java/broker/src/main/java/org/apache/qpid/server/AMQBrokerManagerMBean.java
index 08b3c08215..de1b69b0a4 100644
--- a/java/broker/src/main/java/org/apache/qpid/server/AMQBrokerManagerMBean.java
+++ b/java/broker/src/main/java/org/apache/qpid/server/AMQBrokerManagerMBean.java
@@ -203,6 +203,10 @@ public class AMQBrokerManagerMBean extends AMQManagedObject implements ManagedBr
                     exchange = _exchangeFactory.createExchange(new AMQShortString(exchangeName), new AMQShortString(type),
                                                                durable, false, 0);
                     _exchangeRegistry.registerExchange(exchange);
+                    if (durable)
+                    {
+                        _durableConfig.createExchange(exchange);
+                    }
                 }
                 else
                 {
diff --git a/java/broker/src/main/java/org/apache/qpid/server/exchange/DefaultExchangeRegistry.java b/java/broker/src/main/java/org/apache/qpid/server/exchange/DefaultExchangeRegistry.java
index 2a8a87be7d..7b21ad6b91 100644
--- a/java/broker/src/main/java/org/apache/qpid/server/exchange/DefaultExchangeRegistry.java
+++ b/java/broker/src/main/java/org/apache/qpid/server/exchange/DefaultExchangeRegistry.java
@@ -54,7 +54,7 @@ public class DefaultExchangeRegistry implements ExchangeRegistry
 
     public void initialise() throws AMQException
     {
-        new ExchangeInitialiser().initialise(_host.getExchangeFactory(), this);
+        new ExchangeInitialiser().initialise(_host.getExchangeFactory(), this, getDurableConfigurationStore());
     }
 
 
@@ -68,10 +68,6 @@ public class DefaultExchangeRegistry implements ExchangeRegistry
     {
         _exchangeMap.put(exchange.getName(), exchange);
         _exchangeMapStr.put(exchange.getName().toString(), exchange);
-        if (exchange.isDurable())
-        {
-            getDurableConfigurationStore().createExchange(exchange);
-        }
     }
 
     public void setDefaultExchange(Exchange exchange)
diff --git a/java/broker/src/main/java/org/apache/qpid/server/exchange/ExchangeInitialiser.java b/java/broker/src/main/java/org/apache/qpid/server/exchange/ExchangeInitialiser.java
index 59fe94ddc0..4dfcce7bbe 100644
--- a/java/broker/src/main/java/org/apache/qpid/server/exchange/ExchangeInitialiser.java
+++ b/java/broker/src/main/java/org/apache/qpid/server/exchange/ExchangeInitialiser.java
@@ -23,25 +23,32 @@ package org.apache.qpid.server.exchange;
 import org.apache.qpid.AMQException;
 import org.apache.qpid.exchange.ExchangeDefaults;
 import org.apache.qpid.framing.AMQShortString;
+import org.apache.qpid.server.store.DurableConfigurationStore;
 
 public class ExchangeInitialiser
 {
-    public void initialise(ExchangeFactory factory, ExchangeRegistry registry) throws AMQException{
+    public void initialise(ExchangeFactory factory, ExchangeRegistry registry, DurableConfigurationStore store) throws AMQException{
         for (ExchangeType<? extends Exchange> type : factory.getRegisteredTypes())
         {
-            define (registry, factory, type.getDefaultExchangeName(), type.getName());
+            define (registry, factory, type.getDefaultExchangeName(), type.getName(), store);
         }
 
-        define(registry, factory, ExchangeDefaults.DEFAULT_EXCHANGE_NAME, ExchangeDefaults.DIRECT_EXCHANGE_CLASS);
+        define(registry, factory, ExchangeDefaults.DEFAULT_EXCHANGE_NAME, ExchangeDefaults.DIRECT_EXCHANGE_CLASS, store);
         registry.setDefaultExchange(registry.getExchange(ExchangeDefaults.DEFAULT_EXCHANGE_NAME));
     }
 
     private void define(ExchangeRegistry r, ExchangeFactory f,
-                        AMQShortString name, AMQShortString type) throws AMQException
+                        AMQShortString name, AMQShortString type, DurableConfigurationStore store) throws AMQException
     {
         if(r.getExchange(name)== null)
         {
-            r.registerExchange(f.createExchange(name, type, true, false, 0));
+            Exchange exchange = f.createExchange(name, type, true, false, 0);
+            r.registerExchange(exchange);
+
+            if(exchange.isDurable())
+            {
+                store.createExchange(exchange);
+            }
         }
     }
 }
diff --git a/java/broker/src/main/java/org/apache/qpid/server/handler/ExchangeDeclareHandler.java b/java/broker/src/main/java/org/apache/qpid/server/handler/ExchangeDeclareHandler.java
index b0ee5fff08..1dd6f1413b 100644
--- a/java/broker/src/main/java/org/apache/qpid/server/handler/ExchangeDeclareHandler.java
+++ b/java/broker/src/main/java/org/apache/qpid/server/handler/ExchangeDeclareHandler.java
@@ -97,6 +97,11 @@ public class ExchangeDeclareHandler implements StateAwareMethodListener<Exchange
                                                                   body.getDurable(),
                                                                   body.getPassive(), body.getTicket());
                         exchangeRegistry.registerExchange(exchange);
+
+                        if (exchange.isDurable())
+                        {
+                            virtualHost.getDurableConfigurationStore().createExchange(exchange);
+                        }
                     }
                     catch(AMQUnknownExchangeType e)
                     {
diff --git a/java/broker/src/main/java/org/apache/qpid/server/transport/ServerSessionDelegate.java b/java/broker/src/main/java/org/apache/qpid/server/transport/ServerSessionDelegate.java
index 36ed8e24ce..4ade799c59 100644
--- a/java/broker/src/main/java/org/apache/qpid/server/transport/ServerSessionDelegate.java
+++ b/java/broker/src/main/java/org/apache/qpid/server/transport/ServerSessionDelegate.java
@@ -398,7 +398,7 @@ public class ServerSessionDelegate extends SessionDelegate
                         exchange.setAlternateExchange(alternate);
                     }
 
-                    if (exchange.isDurable() && !exchange.isAutoDelete())
+                    if (exchange.isDurable())
                     {
                         DurableConfigurationStore store = virtualHost.getDurableConfigurationStore();
                         store.createExchange(exchange);
diff --git a/java/broker/src/main/java/org/apache/qpid/server/virtualhost/VirtualHostImpl.java b/java/broker/src/main/java/org/apache/qpid/server/virtualhost/VirtualHostImpl.java
index 78deeeb164..9c4913e1af 100644
--- a/java/broker/src/main/java/org/apache/qpid/server/virtualhost/VirtualHostImpl.java
+++ b/java/broker/src/main/java/org/apache/qpid/server/virtualhost/VirtualHostImpl.java
@@ -363,6 +363,11 @@ public class VirtualHostImpl implements Accessable, VirtualHost
 
             Exchange newExchange = _exchangeFactory.createExchange(exchangeName, type, durable, autodelete, 0);
             _exchangeRegistry.registerExchange(newExchange);
+
+            if (newExchange.isDurable())
+            {
+                _durableConfigurationStore.createExchange(newExchange);
+            }
         }
     }
 
diff --git a/java/broker/src/test/java/org/apache/qpid/server/store/MessageStoreTest.java b/java/broker/src/test/java/org/apache/qpid/server/store/MessageStoreTest.java
index 5169676dae..e011301f06 100644
--- a/java/broker/src/test/java/org/apache/qpid/server/store/MessageStoreTest.java
+++ b/java/broker/src/test/java/org/apache/qpid/server/store/MessageStoreTest.java
@@ -449,6 +449,10 @@ public class MessageStoreTest extends TestCase
         try
         {
             _virtualHost.getExchangeRegistry().registerExchange(exchange);
+            if (durable)
+            {
+                _virtualHost.getMessageStore().createExchange(exchange);
+            }
         }
         catch (AMQException e)
         {
-- 
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