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| author | Rafael H. Schloming <rhs@apache.org> | 2008-03-04 20:23:38 +0000 |
|---|---|---|
| committer | Rafael H. Schloming <rhs@apache.org> | 2008-03-04 20:23:38 +0000 |
| commit | 47e9a55ae0e729ba7dc10c2800cfb14dc721675f (patch) | |
| tree | 84c8db5e2ed2dbf35a4ea53b458c2ae1dcd4499f /qpid/python | |
| parent | c19ba3eb15620becdbc157005dcc5a465b3ac064 (diff) | |
| download | qpid-python-47e9a55ae0e729ba7dc10c2800cfb14dc721675f.tar.gz | |
check the mtime of the cached spec against the code that generates it
git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk@633623 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'qpid/python')
| -rw-r--r-- | qpid/python/qpid/spec010.py | 7 | ||||
| -rw-r--r-- | qpid/python/qpid/util.py | 5 |
2 files changed, 7 insertions, 5 deletions
diff --git a/qpid/python/qpid/spec010.py b/qpid/python/qpid/spec010.py index 2d8bd6050d..e6b7946e17 100644 --- a/qpid/python/qpid/spec010.py +++ b/qpid/python/qpid/spec010.py @@ -17,8 +17,9 @@ # under the License. # -import datatypes +import os, cPickle, datatypes from codec010 import StringCodec +from util import mtime class Node: @@ -598,11 +599,9 @@ class Loader: def do_exception(self, e): return Exception(id(e["@name"]), id(e["@error-code"]), self.children(e)) -import os, cPickle - def load(xml): fname = xml + ".pcl" - if os.path.exists(fname): + if os.path.exists(fname) and mtime(fname) > mtime(__file__): file = open(fname, "r") s = cPickle.load(file) file.close() diff --git a/qpid/python/qpid/util.py b/qpid/python/qpid/util.py index c88cc0c9d6..e41dfc75fb 100644 --- a/qpid/python/qpid/util.py +++ b/qpid/python/qpid/util.py @@ -17,7 +17,7 @@ # under the License. # -import socket +import os, socket def connect(host, port): sock = socket.socket() @@ -37,3 +37,6 @@ def listen(host, port, predicate = lambda: True, bound = lambda: None): while predicate(): s, a = sock.accept() yield s + +def mtime(filename): + return os.stat(filename).st_mtime |