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Posted to commits@qpid.apache.org by rg...@apache.org on 2012/10/26 16:15:11 UTC

svn commit: r1402523 - /qpid/proton/trunk/proton-j/src/main/java/org/apache/qpid/proton/engine/impl/SaslImpl.java

Author: rgodfrey
Date: Fri Oct 26 14:15:11 2012
New Revision: 1402523

URL: http://svn.apache.org/viewvc?rev=1402523&view=rev
Log:
PROTON-103 : Fix NPE in Sasl getRemoteMechanisms

Modified:
    qpid/proton/trunk/proton-j/src/main/java/org/apache/qpid/proton/engine/impl/SaslImpl.java

Modified: qpid/proton/trunk/proton-j/src/main/java/org/apache/qpid/proton/engine/impl/SaslImpl.java
URL: http://svn.apache.org/viewvc/qpid/proton/trunk/proton-j/src/main/java/org/apache/qpid/proton/engine/impl/SaslImpl.java?rev=1402523&r1=1402522&r2=1402523&view=diff
==============================================================================
--- qpid/proton/trunk/proton-j/src/main/java/org/apache/qpid/proton/engine/impl/SaslImpl.java (original)
+++ qpid/proton/trunk/proton-j/src/main/java/org/apache/qpid/proton/engine/impl/SaslImpl.java Fri Oct 26 14:15:11 2012
@@ -296,16 +296,23 @@ public class SaslImpl implements Sasl, S
     {
         if(_role == Role.SERVER)
         {
-            return new String[] { _chosenMechanism.toString() };
+            return _chosenMechanism == null ? new String[0] : new String[] { _chosenMechanism.toString() };
         }
         else if(_role == Role.CLIENT)
         {
-            String[] remoteMechanisms = new String[_mechanisms.length];
-            for(int i = 0; i < _mechanisms.length; i++)
+            if(_mechanisms == null)
             {
-                remoteMechanisms[i] = _mechanisms[i].toString();
+                return new String[0];
+            }
+            else
+            {
+                String[] remoteMechanisms = new String[_mechanisms.length];
+                for(int i = 0; i < _mechanisms.length; i++)
+                {
+                    remoteMechanisms[i] = _mechanisms[i].toString();
+                }
+                return remoteMechanisms;
             }
-            return remoteMechanisms;
         }
         else
         {



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