flowtracer.rb in ruote-0.9.19

- old
+ new
@@ -1,81 +1,77 @@
 #
 #--
 # Copyright (c) 2007-2008, John Mettraux, OpenWFE.org
 # All rights reserved.
-# 
-# Redistribution and use in source and binary forms, with or without 
+#
+# Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
-# 
+#
 # . Redistributions of source code must retain the above copyright notice, this
-#   list of conditions and the following disclaimer.  
-# 
-# . Redistributions in binary form must reproduce the above copyright notice, 
-#   this list of conditions and the following disclaimer in the documentation 
+#   list of conditions and the following disclaimer.
+#
+# . Redistributions in binary form must reproduce the above copyright notice,
+#   this list of conditions and the following disclaimer in the documentation
 #   and/or other materials provided with the distribution.
-# 
+#
 # . Neither the name of the "OpenWFE" nor the names of its contributors may be
 #   used to endorse or promote products derived from this software without
 #   specific prior written permission.
-# 
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 
-# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 
-# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 
-# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 
-# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 
-# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 
-# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 
-# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
-# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 # POSSIBILITY OF SUCH DAMAGE.
 #++
 #
-# $Id: workitem.rb 3556 2006-11-13 04:15:52Z jmettraux $
-#
 
 #
 # Made in Japan
 #
 # John Mettraux at OpenWFE dot org
 #
 
 require 'openwfe/workitem'
 require 'openwfe/engine/engine'
 
-#include OpenWFE
 
-
 module OpenWFE
 
-    def trace_flow (process_definition)
+  def trace_flow (process_definition)
 
-        li = LaunchItem.new process_definition
+    li = LaunchItem.new process_definition
 
-        engine = Engine.new
+    engine = Engine.new
 
-        i = 0
+    i = 0
 
-        engine.register_participant(".*") do |workitem|
+    engine.register_participant(".*") do |workitem|
 
-            puts "-- #{i} ------------------------------------------------------------------------"
-            puts
-            puts " participant '#{workitem.participant_name}' received workitem :"
-            puts 
-            puts workitem.to_s
-            puts
-            puts "- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -" 
-            puts
-            puts " expression pool state :"
-            #puts 
-            puts engine.get_expression_storage.to_s
-            puts
-            #puts
+      puts "-- #{i} ------------------------------------------------------------------------"
+      puts
+      puts " participant '#{workitem.participant_name}' received workitem :"
+      puts
+      puts workitem.to_s
+      puts
+      puts "- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -"
+      puts
+      puts " expression pool state :"
+      #puts
+      puts engine.get_expression_storage.to_s
+      puts
+      #puts
 
-            i = i + 1
-        end
-
-        engine.launch li
+      i = i + 1
     end
+
+    engine.launch li
+  end
 
 end
 