From fb58141d665d1e701a91bf12a4a8e14d350e94c9 Mon Sep 17 00:00:00 2001
From: Rajith Muditha Attapattu <rajith@apache.org>
Date: Mon, 7 Mar 2011 22:02:24 +0000
Subject: QPID-2732 Set the default reliability modes for Topics and Queues.
 The code now throws an exception if at-least-once is specified for Topics as
 we don't support it properly atm.

git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@1078971 13f79535-47bb-0310-9956-ffa450edef68
---
 .../java/org/apache/qpid/client/AMQSession_0_10.java     | 16 ++++++++++++++++
 .../org/apache/qpid/client/messaging/address/Link.java   |  7 +++----
 2 files changed, 19 insertions(+), 4 deletions(-)

(limited to 'java')

diff --git a/java/client/src/main/java/org/apache/qpid/client/AMQSession_0_10.java b/java/client/src/main/java/org/apache/qpid/client/AMQSession_0_10.java
index 6b4f6c1640..7398a89e9a 100644
--- a/java/client/src/main/java/org/apache/qpid/client/AMQSession_0_10.java
+++ b/java/client/src/main/java/org/apache/qpid/client/AMQSession_0_10.java
@@ -1173,6 +1173,22 @@ public class AMQSession_0_10 extends AMQSession<BasicMessageConsumer_0_10, Basic
             
             int type = resolveAddressType(dest);
             
+            if (type == AMQDestination.QUEUE_TYPE && 
+                    dest.getLink().getReliability() == Reliability.UNSPECIFIED)
+            {
+                dest.getLink().setReliability(Reliability.AT_LEAST_ONCE);
+            }
+            else if (type == AMQDestination.TOPIC_TYPE && 
+                    dest.getLink().getReliability() == Reliability.UNSPECIFIED)
+            {
+                dest.getLink().setReliability(Reliability.UNRELIABLE);
+            }
+            else if (type == AMQDestination.TOPIC_TYPE && 
+                    dest.getLink().getReliability() == Reliability.AT_LEAST_ONCE)
+            {
+                throw new AMQException("AT-LEAST-ONCE is not yet supported for Topics");                      
+            }
+            
             switch (type)
             {
                 case AMQDestination.QUEUE_TYPE: 
diff --git a/java/client/src/main/java/org/apache/qpid/client/messaging/address/Link.java b/java/client/src/main/java/org/apache/qpid/client/messaging/address/Link.java
index f10c6f7fca..5f97d625b4 100644
--- a/java/client/src/main/java/org/apache/qpid/client/messaging/address/Link.java
+++ b/java/client/src/main/java/org/apache/qpid/client/messaging/address/Link.java
@@ -20,8 +20,7 @@
  */
 package org.apache.qpid.client.messaging.address;
 
-import static org.apache.qpid.client.messaging.address.Link.Reliability.UNRELIABLE;
-import static org.apache.qpid.client.messaging.address.Link.Reliability.AT_LEAST_ONCE;
+import static org.apache.qpid.client.messaging.address.Link.Reliability.UNSPECIFIED;
 
 import java.util.HashMap;
 import java.util.Map;
@@ -32,7 +31,7 @@ public class Link
 { 
     public enum FilterType { SQL92, XQUERY, SUBJECT }
     
-    public enum Reliability { UNRELIABLE, AT_MOST_ONCE, AT_LEAST_ONCE, EXACTLY_ONCE }
+    public enum Reliability { UNRELIABLE, AT_MOST_ONCE, AT_LEAST_ONCE, EXACTLY_ONCE, UNSPECIFIED }
     
     protected String name;
     protected String _filter;
@@ -43,7 +42,7 @@ public class Link
     protected int _producerCapacity = 0;
     protected Node node;
     protected Subscription subscription;
-    protected Reliability reliability = AT_LEAST_ONCE;
+    protected Reliability reliability = UNSPECIFIED;
     
     public Reliability getReliability()
     {
-- 
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