[svn] Raises RouteException if match is attempted and regexp's need to be generated

--HG--
branch : trunk

2 files changed, 5 insertions, 0 deletions

diff --git a/routes/base.py b/routes/base.py
index 9f7a14d..730e5f4 100644
--- a/routes/base.py
+++ b/routes/base.py
@@ -584,6 +584,8 @@ class Mapper(object):
         resultdict = m.match('/joe/sixpack')
         
         """
+        if not self._created_regs:
+            raise RouteException, "You must generate the regular expressions before matching."
         result = self._match(url)
         if result:
             return result[0]
diff --git a/routes/util.py b/routes/util.py
index 35e8787..ae2e887 100644
--- a/routes/util.py
+++ b/routes/util.py
@@ -181,3 +181,6 @@ def controller_scan(directory):
     
     controllers = find_controllers(directory)
     return controllers
+
+class RouteException(Exception):
+    pass