OIM API to Search Audit Events

package com.NeedEvaluate;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import com.connection.Platform;

import oracle.iam.auditevent.api.AuditEventManager;
import oracle.iam.auditevent.vo.AuditConstants;
import oracle.iam.auditevent.vo.AuditEvent;
import oracle.iam.platform.entitymgr.NoSuchEntityException;
import oracle.iam.platform.entitymgr.exception.AccessDeniedException;
import oracle.iam.platform.entitymgr.exception.EntitySearchException;
import oracle.iam.platform.entitymgr.exception.ValidationFailedException;
import oracle.iam.platform.entitymgr.spi.entity.Searchable;
import oracle.iam.platform.entitymgr.vo.EntityConstants;

public class AuditEventManagerSearch {

 public static void main(String[] args) {
  AuditEventManager auditEventManager = Platform.getService(AuditEventManager.class);
  Map<String, Object> sorting = new HashMap<String, Object>(); 
  sorting.put((String)EntityConstants.SORT_ATTR_NAME, AuditConstants.CONTAINED_ENTITY_TYPE);
  sorting.put((String)EntityConstants.SORT_ORDER, Searchable.SortOrder.ASCENDING);
  /*sorting.put((String)EntityConstants.START, Long.valueOf(1));
  sorting.put((String)EntityConstants.END, Long.valueOf(50));*/
  try {
   List<AuditEvent> resultList = auditEventManager.search(null, null, sorting);
   System.out.println(" Size- > "+resultList.size());
   for(AuditEvent event :resultList ){
    System.out.println("Entity Key -> "+event.getEntityId()  +" Entity Type - > "+event.getContainedEntityType());
   }
  
  } catch (EntitySearchException | NoSuchEntityException | ValidationFailedException | AccessDeniedException e) {
   // TODO Auto-generated catch block
   e.printStackTrace();
  } 
 }

}