QPID-5289: Improvements to error handling and reporting

git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@1538658 13f79535-47bb-0310-9956-ffa450edef68

2 files changed, 13 insertions, 2 deletions

diff --git a/cpp/src/qpid/broker/amqp/Session.cpp b/cpp/src/qpid/broker/amqp/Session.cpp
index 25bba04fbd..8ad95e8075 100644
--- a/cpp/src/qpid/broker/amqp/Session.cpp
+++ b/cpp/src/qpid/broker/amqp/Session.cpp
@@ -652,7 +652,11 @@ void IncomingToQueue::handle(qpid::broker::Message& message)
         msg << " Queue " << queue->getName() << " has been deleted";
         throw Exception(qpid::amqp::error_conditions::RESOURCE_DELETED, msg.str());
     }
-    queue->deliver(message);
+    try {
+        queue->deliver(message);
+    } catch (const qpid::SessionException& e) {
+        throw Exception(qpid::amqp::error_conditions::PRECONDITION_FAILED, e.what());
+    }
 }
 
 void IncomingToExchange::handle(qpid::broker::Message& message)
diff --git a/cpp/src/qpid/messaging/amqp/ConnectionContext.cpp b/cpp/src/qpid/messaging/amqp/ConnectionContext.cpp
index 5217bca7e7..f65f8e5eb0 100644
--- a/cpp/src/qpid/messaging/amqp/ConnectionContext.cpp
+++ b/cpp/src/qpid/messaging/amqp/ConnectionContext.cpp
@@ -412,8 +412,15 @@ void ConnectionContext::check()
         }
     }
     if ((pn_connection_state(connection) & REQUIRES_CLOSE) == REQUIRES_CLOSE) {
+        pn_condition_t* error = pn_connection_remote_condition(connection);
+        std::stringstream text;
+        if (pn_condition_is_set(error)) {
+            text << "Connection closed by peer with " << pn_condition_get_name(error) << ": " << pn_condition_get_description(error);
+        } else {
+            text << "Connection closed by peer";
+        }
         pn_connection_close(connection);
-        throw qpid::messaging::ConnectionError("Connection closed by peer");
+        throw qpid::messaging::ConnectionError(text.str());
     }
 }