From debd536f77d7070548973d82f17b8992edbaffab Mon Sep 17 00:00:00 2001
From: Martin Ritchie <ritchiem@apache.org>
Date: Mon, 26 Nov 2007 17:49:05 +0000
Subject: QPID-690 : Missing Test and code update.

git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/branches/M2.1@598360 13f79535-47bb-0310-9956-ffa450edef68
---
 .../jms/failover/FailoverRoundRobinServers.java    | 11 +++++++-
 .../qpid/jms/failover/FailoverSingleServer.java    | 33 +++++++++++-----------
 2 files changed, 27 insertions(+), 17 deletions(-)

(limited to 'java/client/src/main')

diff --git a/java/client/src/main/java/org/apache/qpid/jms/failover/FailoverRoundRobinServers.java b/java/client/src/main/java/org/apache/qpid/jms/failover/FailoverRoundRobinServers.java
index 405e1d3081..905f7ca3a1 100644
--- a/java/client/src/main/java/org/apache/qpid/jms/failover/FailoverRoundRobinServers.java
+++ b/java/client/src/main/java/org/apache/qpid/jms/failover/FailoverRoundRobinServers.java
@@ -115,6 +115,8 @@ public class FailoverRoundRobinServers implements FailoverMethod
 
     public BrokerDetails getNextBrokerDetails()
     {
+        boolean doDelay = false;
+
         if (_currentBrokerIndex == (_connectionDetails.getBrokerCount() - 1))
         {
             if (_currentServerRetry < _serverRetries)
@@ -130,6 +132,7 @@ public class FailoverRoundRobinServers implements FailoverMethod
                 else
                 {
                     _logger.info("Retrying " + _connectionDetails.getBrokerDetails(_currentBrokerIndex));
+                    doDelay=true;
                 }
 
                 _currentServerRetry++;
@@ -162,6 +165,7 @@ public class FailoverRoundRobinServers implements FailoverMethod
                 else
                 {
                     _logger.info("Retrying " + _connectionDetails.getBrokerDetails(_currentBrokerIndex));
+                    doDelay=true;
                 }
 
                 _currentServerRetry++;
@@ -179,9 +183,10 @@ public class FailoverRoundRobinServers implements FailoverMethod
         BrokerDetails broker = _connectionDetails.getBrokerDetails(_currentBrokerIndex);
 
         String delayStr = broker.getOption(BrokerDetails.OPTIONS_CONNECT_DELAY);
-        if (delayStr != null)
+        if (delayStr != null && doDelay)
         {
             Long delay = Long.parseLong(delayStr);
+            _logger.info("Delay between connect retries:" + delay);
             try
             {
                 Thread.sleep(delay);
@@ -191,6 +196,10 @@ public class FailoverRoundRobinServers implements FailoverMethod
                 return null;
             }
         }
+        else
+        {
+            _logger.info("No delay between connect retries, use tcp://host:port?connectdelay='value' to enable.");
+        }
 
         return broker;
     }
diff --git a/java/client/src/main/java/org/apache/qpid/jms/failover/FailoverSingleServer.java b/java/client/src/main/java/org/apache/qpid/jms/failover/FailoverSingleServer.java
index 92f232db17..622842edb9 100644
--- a/java/client/src/main/java/org/apache/qpid/jms/failover/FailoverSingleServer.java
+++ b/java/client/src/main/java/org/apache/qpid/jms/failover/FailoverSingleServer.java
@@ -22,25 +22,23 @@ package org.apache.qpid.jms.failover;
 
 import org.apache.qpid.jms.BrokerDetails;
 import org.apache.qpid.jms.ConnectionURL;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 public class FailoverSingleServer implements FailoverMethod
 {
+    private static final Logger _logger = LoggerFactory.getLogger(FailoverSingleServer.class);
+
     /** The default number of times to rety a conection to this server */
     public static final int DEFAULT_SERVER_RETRIES = 1;
 
-    /**
-     * The details of the Single Server
-     */
+    /** The details of the Single Server */
     private BrokerDetails _brokerDetail;
 
-    /**
-     * The number of times to retry connecting to the sever
-     */
+    /** The number of times to retry connecting to the sever */
     private int _retries;
 
-    /**
-     * The current number of attempts made to the server
-     */
+    /** The current number of attempts made to the server */
     private int _currentRetries;
 
 
@@ -78,7 +76,7 @@ public class FailoverSingleServer implements FailoverMethod
 
     public BrokerDetails getCurrentBrokerDetails()
     {
-       return _brokerDetail;
+        return _brokerDetail;
     }
 
     public BrokerDetails getNextBrokerDetails()
@@ -91,21 +89,24 @@ public class FailoverSingleServer implements FailoverMethod
         {
             if (_currentRetries < _retries)
             {
-                _currentRetries ++;
+                _currentRetries++;
             }
         }
 
 
         String delayStr = _brokerDetail.getOption(BrokerDetails.OPTIONS_CONNECT_DELAY);
-        if (delayStr != null)
+        if (delayStr != null && _currentRetries != 1)
         {
             Long delay = Long.parseLong(delayStr);
+            _logger.info("Delay between connect retries:" + delay);
             try
             {
+
                 Thread.sleep(delay);
             }
             catch (InterruptedException ie)
             {
+                _logger.info("No delay between connect retries, use tcp://host:port?connectdelay='value' to enable.");
                 return null;
             }
         }
@@ -153,10 +154,10 @@ public class FailoverSingleServer implements FailoverMethod
 
     public String toString()
     {
-        return "SingleServer:\n"+
-                "Max Retries:"+_retries+
-                "\nCurrent Retry:"+_currentRetries+
-                "\n"+_brokerDetail+"\n";
+        return "SingleServer:\n" +
+               "Max Retries:" + _retries +
+               "\nCurrent Retry:" + _currentRetries +
+               "\n" + _brokerDetail + "\n";
     }
 
 }
-- 
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