Session resume support in client & broker: Client can resume a session

after voluntary suspend() or network failure. Frames lost in network
failure are automatically re-transmitted for transparent re-connection.

client::Session improvements:
 - Locking to avoid races between network & user threads.
 - Replaced client::StateManager with sys::StateMonitor - avoid heap allocation.

qpid::Exception clean up:
 - use QPID_MSG consistently to format exception messages.
 - throw typed exceptions (in reply_exceptions.h) for AMQP exceptions.
 - re-throw correct typed exception on client for exceptions from broker.
 - Removed QpidError.h

rubygen/templates/constants.rb: 
 - constants.h: Added FOO_CLASS_ID and FOO_BAR_METHOD_ID constants.
 - reply_constants.h: Added throwReplyException(code, text)
 
log::Logger:
 - Fixed shutdown race in Statement::~Initializer()


git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@588761 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 4 insertions, 5 deletions

diff --git a/cpp/src/qpid/sys/posix/Shlib.cpp b/cpp/src/qpid/sys/posix/Shlib.cpp
index 2630337408..1552aa06b5 100644
--- a/cpp/src/qpid/sys/posix/Shlib.cpp
+++ b/cpp/src/qpid/sys/posix/Shlib.cpp
@@ -19,8 +19,7 @@
  */
 
 #include "qpid/sys/Shlib.h"
-
-#include <qpid/QpidError.h>
+#include "qpid/Exception.h"
 #include <dlfcn.h>
 
 
@@ -32,7 +31,7 @@ void Shlib::load(const char* name) {
     handle = ::dlopen(name, RTLD_NOW);
     const char* error = ::dlerror();
     if (error) {
-        THROW_QPID_ERROR(INTERNAL_ERROR, error);
+        throw Exception(QPID_MSG(error));
     }
 }
 
@@ -42,7 +41,7 @@ void  Shlib::unload() {
         ::dlclose(handle);
         const char* error = ::dlerror();
         if (error) {
-            THROW_QPID_ERROR(INTERNAL_ERROR, error);
+            throw Exception(QPID_MSG(error));
         }
         handle = 0;
     }
@@ -53,7 +52,7 @@ void*  Shlib::getSymbol(const char* name) {
     void* sym = ::dlsym(handle, name);
     const char* error = ::dlerror();
     if (error) 
-        THROW_QPID_ERROR(INTERNAL_ERROR, error);
+        throw Exception(QPID_MSG(error));
     return sym;
 }