/*
    * Copyright 2006-2008 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.kns.rule.event;
  
  import org.apache.commons.lang.StringUtils;
  import org.apache.log4j.Logger;
  import org.kuali.rice.kns.bo.PersistableBusinessObject;
  import org.kuali.rice.kns.document.Document;
  import org.kuali.rice.kns.document.MaintenanceDocument;
  import org.kuali.rice.kns.rule.AddCollectionLineRule;
  import org.kuali.rice.kns.rule.BusinessRule;
  
  public class KualiAddLineEvent extends KualiDocumentEventBase {
      private static final Logger LOG = Logger.getLogger(KualiAddLineEvent.class);
  
      private PersistableBusinessObject bo;
      private String collectionName;
  
      public KualiAddLineEvent( Document document, String collectionName, PersistableBusinessObject addLine ) {
          super("adding bo to document collection " + getDocumentId(document), "", document);
          
          this.bo = addLine;//(BusinessObject)ObjectUtils.deepCopy( addLine );
          this.collectionName = collectionName;
      }
  
      public boolean invokeRuleMethod(BusinessRule rule) {
          return ((AddCollectionLineRule)rule).processAddCollectionLineBusinessRules( (MaintenanceDocument)getDocument(), collectionName, bo );
      }
  
      /**
       * Logs the event type and some information about the associated accountingLine
       */
      private void logEvent() {
          if ( LOG.isDebugEnabled() ) {
              StringBuffer logMessage = new StringBuffer(StringUtils.substringAfterLast(this.getClass().getName(), "."));
              logMessage.append(" with ");
      
              // vary logging detail as needed
              if (bo == null) {
                  logMessage.append("null new bo");
              } else {
                  logMessage.append( StringUtils.substringAfterLast(bo.getObjectId(), ".") );
              }
      
              LOG.debug(logMessage);
          }
      }
  
      public Class getRuleInterfaceClass() {
          return AddCollectionLineRule.class;
      }
  }