lib/openwfe/participants/participantmap.rb in openwferu-0.9.5 vs lib/openwfe/participants/participantmap.rb in openwferu-0.9.6

@@ -77,14 +77,30 @@
                     if not block
 
                 participant = BlockParticipant.new(block)
             end
 
+            ldebug do 
+                "register_participant() "+
+                "participant class is #{participant.class}"
+            end
+
             if participant.kind_of? Class
+
+                ldebug { "register_participant() class #{participant}" }
+
                 begin
+
                     participant = participant.new(regex, @application_context)
-                rescue
+
+                rescue Exception => e
+                    #ldebug do 
+                    #    "register_participant() " +
+                    #    "falling back to no param constructor because of \n" +
+                    #    OpenWFE::exception_to_s(e)
+                    #end
+
                     participant = participant.new
                 end
             end
 
             regex = Regexp.new(regex.to_s) unless regex.kind_of? Regexp
@@ -105,9 +121,25 @@
 
             @participants.each do |tuple|
                 return tuple[1] if tuple[0].match(participant_name)
             end
             return nil
+        end
+
+        #
+        # Deletes the first participant matching the given name.
+        #
+        def unregister_participant (participant_name)
+
+            pos = -1
+            @participants.each_with_index do |tuple, index|
+                if tuple[0].match(participant_name)
+                    pos = index
+                    break
+                end
+            end
+            @participants.delete(pos) if pos > -1
+            return pos > -1
         end
 
         #
         # Dispatches to the given participant.
         # The workitem will be fed to the consume() method of that participant.