package org.kuali.rice.kns.lookup.valuefinder;

 import org.kuali.rice.kns.bo.BusinessObject;

 import org.kuali.rice.kns.service.KNSServiceLocator;

 import org.kuali.rice.kns.service.SequenceAccessorService;

 public class SequenceValueFinder implements ValueFinder {

     private final Class<? extends BusinessObject> associatedBo;

     private final String sequenceName;

     public SequenceValueFinder(final Class<? extends BusinessObject> associatedBo, final String sequenceName) {

         this.associatedBo = associatedBo;

         this.sequenceName = sequenceName;

     }

     /**

      * Get the next sequence number value as a Long.

      */

     public final Long getLongValue() {

             SequenceAccessorService sas = KNSServiceLocator.getSequenceAccessorService();

         return sas.getNextAvailableSequenceNumber(sequenceName, associatedBo);

     }

     /**

      * @see org.kuali.rice.kns.lookup.valuefinder.ValueFinder#getValue()

      */

     public final String getValue() {

         return getLongValue().toString();

     }

         public final String getSequenceName() {

                 return sequenceName;

         }

     public final Class<? extends BusinessObject> getAssociatedBo() {

         return associatedBo;

     }

 }