Update to dtx inline with latest spec:

* Updated dtx handling in c++ broker to take account of separation of completion and acceptance.
* Added final dtx method defs to extra xml fragment and implemented appropriate handlers in c++ broker.
* Converted dtx python tests (recover test still requires some work on decoding arrays).
* Allow creation of structs without type codes through a python session method.
* Fixed exception handling in python client for commands with results.



git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@641464 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 4 insertions, 1 deletions

diff --git a/python/qpid/session.py b/python/qpid/session.py
index 4da6f883b4..bbe2b326d6 100644
--- a/python/qpid/session.py
+++ b/python/qpid/session.py
@@ -110,6 +110,8 @@ class Session(Invoker):
       for st in self.spec.structs.values():
         if st.name == name:
           return st
+      if self.spec.structs_by_name.has_key(name):  
+        return self.spec.structs_by_name[name]
       return None
 
   def invoke(self, type, args, kwargs):
@@ -289,8 +291,9 @@ class Delegate:
       self.session.exceptions.append(ex)
       error = self.session.error()
       for id in self.session.results:
-        f = self.session.results.pop(id)
+        f = self.session.results[id]
         f.error(error)
+      self.session.results.clear()
 
       for q in self.session._incoming.values():
         q.close(error)