/*
    * Copyright 2005-2008 The Kuali Foundation
    * 
    * 
    * Licensed under the Educational Community License, Version 2.0 (the "License");
    * you may not use this file except in compliance with the License.
    * You may obtain a copy of the License at
    * 
    * http://www.opensource.org/licenses/ecl2.php
   * 
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  package org.kuali.rice.kew.engine;
  
  import org.kuali.rice.kew.engine.node.Branch;
  import org.kuali.rice.kew.engine.node.RouteNode;
  import org.kuali.rice.kew.engine.node.RouteNodeInstance;
  import org.kuali.rice.kew.service.KEWServiceLocator;
  
  
  /**
   * Provides factory methods for creating {@link Branch} objects and {@link RouteNodeInstance} object.
   *
   * @author Kuali Rice Team (rice.collab@kuali.org)
   */
  public class RoutingNodeFactory {
  
      public Branch createBranch(String name, Branch parentBranch, RouteNodeInstance initialNodeInstance) {
          Branch branch = new Branch();
          branch.setName(name);
          branch.setParentBranch(parentBranch);
          branch.setInitialNode(initialNodeInstance);
          initialNodeInstance.setBranch(branch);
          return branch;
      }
      
      public RouteNodeInstance createRouteNodeInstance(String documentId, RouteNode node) {
          RouteNodeInstance nodeInstance = new RouteNodeInstance();
          nodeInstance.setActive(false);
          nodeInstance.setComplete(false);
          nodeInstance.setRouteNode(node);
          nodeInstance.setDocumentId(documentId);
          return nodeInstance;
      }
      
      public RouteNode getRouteNode(RouteContext context, String name) {
          return KEWServiceLocator.getRouteNodeService().findRouteNodeByName(context.getDocument().getDocumentType().getDocumentTypeId(), name);
      }
      
  }