Coverage Report - org.kuali.rice.kew.rule.HierarchicalNamedRuleSelector
 
Classes in this File Line Coverage Branch Coverage Complexity
HierarchicalNamedRuleSelector
0%
0/9
0%
0/2
3
 
 1  
 /**
 2  
  * Copyright 2005-2011 The Kuali Foundation
 3  
  *
 4  
  * Licensed under the Educational Community License, Version 2.0 (the "License");
 5  
  * you may not use this file except in compliance with the License.
 6  
  * You may obtain a copy of the License at
 7  
  *
 8  
  * http://www.opensource.org/licenses/ecl2.php
 9  
  *
 10  
  * Unless required by applicable law or agreed to in writing, software
 11  
  * distributed under the License is distributed on an "AS IS" BASIS,
 12  
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 13  
  * See the License for the specific language governing permissions and
 14  
  * limitations under the License.
 15  
  */
 16  
 package org.kuali.rice.kew.rule;
 17  
 
 18  
 import org.apache.log4j.Logger;
 19  
 import org.kuali.rice.kew.engine.RouteContext;
 20  
 import org.kuali.rice.kew.engine.node.RouteNodeInstance;
 21  
 import org.kuali.rice.kew.engine.node.hierarchyrouting.HierarchyRoutingNode;
 22  
 import org.kuali.rice.kew.routeheader.DocumentRouteHeaderValue;
 23  
 import org.kuali.rice.kew.util.Utilities;
 24  
 
 25  
 import java.sql.Timestamp;
 26  
 import java.util.Map;
 27  
 
 28  
 
 29  
 /**
 30  
  * Derives the rule name to select based on node instance state configured by a governing
 31  
  * HierarchyRoutingNode and the HierarchyRoutingNode name.  E.g.:
 32  
  * <pre>
 33  
  * &lt;dynamic name="hierarchy"&gt;
 34  
  *   &lt;type&gt;org.kuali.rice.kew.engine.node.hierarchyrouting.HierarchyRoutingNode&lt;/type&gt;
 35  
  *   &lt;hierarchyProvider&gt;org.kuali.rice.kew.engine.node.hierarchyrouting.SimpleHierarchyProvider&lt;/hierarchyProvider&gt;
 36  
  *   &lt;ruleSelector&gt;HierarchicalNamed&lt;/ruleSelector&gt;
 37  
  * &lt;/dynamic&gt;
 38  
  * </pre>
 39  
  * If <code>org.kuali.rice.kew.engine.node.hierarchyrouting.SimpleHierarchyProvider</code> supplied stops named 'a', 'b', and 'c', the rules
 40  
  * selected would be 'hierarchy-a', 'hierarchy-b', and 'hierarchy-c', respectively.
 41  
  * @author Kuali Rice Team (rice.collab@kuali.org)
 42  
  */
 43  0
 public class HierarchicalNamedRuleSelector extends NamedRuleSelector {
 44  0
     private static final Logger LOG = Logger.getLogger(HierarchicalNamedRuleSelector.class);
 45  
     @Override
 46  
     protected String getName(RouteContext context, DocumentRouteHeaderValue routeHeader, RouteNodeInstance nodeInstance,
 47  
             String selectionCriterion, Timestamp effectiveDate) {
 48  0
         Map<String, String> cfgMap = Utilities.getKeyValueCollectionAsMap(nodeInstance.getState());
 49  0
         String stop_id = cfgMap.get(HierarchyRoutingNode.STOP_ID);
 50  0
         if (stop_id == null) {
 51  0
             LOG.warn("STOP ID from nodeInstance was NULL: " + nodeInstance);
 52  0
             return null;
 53  
         }
 54  0
         LOG.info("STOP ID from nodeInstance: " + nodeInstance.getRouteNodeInstanceId() + ": " + stop_id);
 55  0
         return nodeInstance.getProcess().getRouteNode().getRouteNodeName() + "-" + stop_id;
 56  
     }
 57  
 }