package org.kuali.ole.utility.callnumber;
   
   import org.slf4j.Logger;
   import org.slf4j.LoggerFactory;
   import org.solrmarc.callnum.LCCallNumber;
   
   /**
    * Created with IntelliJ IDEA.
    * User: ?
   * Date: 20/2/13
   * Time: 7:31 PM
   * To change this template use File | Settings | File Templates.
   */
  public class NLMCallNumber extends LCCallNumber {
      private static final Logger Log = LoggerFactory.getLogger(NLMCallNumber.class);
      private static NLMCallNumber ourInstance = null;
  
      public static NLMCallNumber getInstance() {
          if (null == ourInstance) {
              ourInstance = new NLMCallNumber();
          }
          return ourInstance;
      }
  
      @Override
      public void parse(String call) {
          try {
              super.parse(call);
          } catch (Exception e) {
              Log.error("NLM Call Number Exception" + e);
          }
      }
  }