package org.kuali.student.enrollment.class2.courseoffering.krms.termresolver;
   
   import org.kuali.rice.krms.api.engine.TermResolutionException;
   import org.kuali.rice.krms.api.engine.TermResolver;
   import org.kuali.student.r2.core.constants.KSKRMSServiceConstants;
   
   import java.util.Collections;
   import java.util.HashSet;
   import java.util.Map;
  import java.util.Set;
  
  /**
   * @author Kuali Student Team
   */
  public class NumberOfEnrollmentsForCourseTermResolver implements TermResolver<Integer> {
  
      @Override
      public Set<String> getPrerequisites() {
          Set<String> prereqs = new HashSet<String>(2);
          prereqs.add(KSKRMSServiceConstants.TERM_PREREQUISITE_PERSON_ID);
          prereqs.add(KSKRMSServiceConstants.TERM_PREREQUISITE_CONTEXTINFO);
          return Collections.unmodifiableSet(prereqs);
      }
  
      @Override
      public String getOutput() {
          return null;  //To change body of implemented methods use File | Settings | File Templates.
      }
  
      @Override
      public Set<String> getParameterNames() {
          return null;  //To change body of implemented methods use File | Settings | File Templates.
      }
  
      @Override
      public int getCost() {
          return 0;  //To change body of implemented methods use File | Settings | File Templates.
      }
  
      @Override
      public Integer resolve(Map<String, Object> resolvedPrereqs, Map<String, String> parameters) throws TermResolutionException {
          return null;  //To change body of implemented methods use File | Settings | File Templates.
      }
  }