lib/jruby_activiti.rb in jruby_activiti-1.2.3 vs lib/jruby_activiti.rb in jruby_activiti-1.2.4

@@ -4,17 +4,19 @@
 Bundler.require "activiti-engine"
 
 module JrubyActiviti
   ConfigPath ||= "config/activiti.cfg.xml"
 
-  def self.get_engine
+  def self.build_engine
+    return @engine if @engine
+
     configuration = Java::OrgActivitiEngine::ProcessEngineConfiguration.
       createProcessEngineConfigurationFromResource(ConfigPath)
-    configuration.buildProcessEngine
+    @engine = configuration.buildProcessEngine
   end
 
   module Activiti
-    Engine              = JrubyActiviti.get_engine
+    Engine              = JrubyActiviti.build_engine
     RepositoryService   = Engine.getRepositoryService()
     RuntimeService      = Engine.getRuntimeService()
     TaskService         = Engine.getTaskService()
     ManagementService   = Engine.getManagementService()
     IdentityService     = Engine.getIdentityService()
\ No newline at end of file