OIM API For Create Users

package com.oimacademy.users;
import java.util.Calendar;
import java.util.HashMap;
import java.util.Map;
import java.util.Properties;
import oracle.iam.identity.exception.NoSuchUserException;
import oracle.iam.identity.exception.SearchKeyNotUniqueException;
import oracle.iam.identity.exception.UserModifyException;
import oracle.iam.identity.exception.ValidationFailedException;
import oracle.iam.identity.usermgmt.api.UserManager;
import oracle.iam.identity.usermgmt.vo.User;
import oracle.iam.identity.usermgmt.vo.UserManagerResult;
import oracle.iam.identity.utils.Constants;
import oracle.iam.platform.OIMClient;
import oracle.iam.platform.authz.exception.AccessDeniedException;
import com.oimacademy.connection.Platform;
import com.oimacademy.orgs.CreateOrganizations;
import com.oimacademy.password.ResetPasswordAsXelysyadmin;
import com.thortech.xl.util.LocalConfiguration;
public class CreateUsers {
 private static final String USERS_XELLERATE_TYPE = "Users.Xellerate Type";
 private static final String USERS_LAST_NAME = "Users.Last Name";
 private static final String USERS_FIRST_NAME = "Users.First Name";
 private static final String USERS_USER_ID = "Users.User ID";
 private static final String ORGANIZATIONS_KEY = "Organizations.Key";
 private static final String USERS_END_DATE = "Users.End Date";
 private static final String USERS_PASSWORD = "Users.Password";
 private static final String USERS_ROLE = "Users.Role";
 private static final String USERS_MANAGERKEY = "Users.Manager Key";
 private static  OIMClient oimClient = null;
 public static void main(String[] args) {
  createUsers();
  //modify();
 }
  public static int getRandomNumber() {
         java.util.Random r = new java.util.Random(Calendar.getInstance()
                 .getTimeInMillis());
         int randint = Math.abs(r.nextInt()) % 1000;   
         return randint;
     }
 public static void createUsers(){
  try{
   System.out.println("Inside registerUser Method..!");
   System.out.println("Connection Established Without Credentials ..!");
   UserManager userManager = (UserManager) Platform.getService(UserManager.class);
   Properties props = LocalConfiguration
     .getLocalCoreServerConfiguration();
   System.out.println(props.toString());
   long orgkey = 1;
    //long MANAGERKEY = 41;
   HashMap<String, Object> createAttributes=null;
   for(int i=1;i< 9;i++){
   createAttributes = new HashMap<String, Object>(); 
   // create users
    //String i ="_Manager2";//getRandomNumber();
    createAttributes.put(Constants.USERID, "APP" + i);
    createAttributes.put(Constants.FIRSTNAME, "APP" + i);
    createAttributes.put(Constants.LASTNAME, "USER" + i); 
    //createAttributes.put(Constants.ORGKEY,  Long.parseLong(CreateOrganizations.createorg()));
    createAttributes.put(Constants.ORGKEY, orgkey);
    createAttributes.put(Constants.PASSWORD, "Welcome1");
    createAttributes.put(Constants.EMAIL, "APPUSER" + i+ "@oracle.com");
    createAttributes.put(Constants.EMPTYPE, "Full-Time");
    createAttributes.put(Constants.USERTYPE,"End-User Administrator");
    //createAttributes.put(Constants.MANAGERKEY,MANAGERKEY);
    //createAttributes.put(Constants.AUTOMATICALLY_DELETED_ON,new Date(2014,6,11));
    System.out.println("  ID -> "+i);
    UserManagerResult result = userManager.create(new User(null,createAttributes));
    System.out.println("getEntityId  user."+result.getEntityId());
    System.out.println("Status  user."+result.getStatus()); 
    System.out.println("getSucceededResults  user."+result.getSucceededResults());
    ResetPasswordAsXelysyadmin.resetPassword(result.getEntityId()); 
   }   
  }catch (Exception e) { 
   e.printStackTrace();
  }
 }
  private static Map<String, Object> setChallengeQuestiones() throws Exception {
      System.out.println("Setting  Challenge Questions ....");
        Map<String, Object> mapQnA = new HashMap<String, Object>(); 
  mapQnA.put("What is your mother's maiden name?", "4");
  mapQnA.put("What is your favorite color?", "5");
  //mapQnA.put("What is the city of your birth?", "6");
  mapQnA.put("What is the name of your pet?", "6");
        return mapQnA;
    }
  public <T> T getService(Class<T> serviceClass) throws Exception{
   return oimClient.getService(serviceClass);
  }
  public static void modify(){
   UserManager userManager = (UserManager) Platform.getService(UserManager.class);
   HashMap<String, Object> modifyAttributes=null;
   long MANAGERKEY = 5;
   long orgkey = 1;
   for(int i=1;i <1000;i++){
    modifyAttributes = new HashMap<String, Object>();
    modifyAttributes.put(Constants.MANAGERKEY,MANAGERKEY);
   // modifyAttributes.put(Constants.ORGKEY, orgkey);
   User user= new User("TESTUSER" + i,modifyAttributes);
   try {
   userManager.modify("User Login", "TESTUSER" + i, user);
  } catch (ValidationFailedException e) {
   // TODO Auto-generated catch block
   e.printStackTrace();
  } catch (UserModifyException e) {
   // TODO Auto-generated catch block
   e.printStackTrace();
  } catch (NoSuchUserException e) {
   // TODO Auto-generated catch block
   e.printStackTrace();
  } catch (SearchKeyNotUniqueException e) {
   // TODO Auto-generated catch block
   e.printStackTrace();
  } catch (AccessDeniedException e) {
   // TODO Auto-generated catch block
   e.printStackTrace();
  }
   }
  }
  public static String createUsers(Long orgKey){
    String userKey ="";
   try{
    System.out.println("Inside registerUser Method..!"); 
    System.out.println("Connection Established Without Credentials ..!");
    UserManager userManager = (UserManager) Platform.getService(UserManager.class);
    Properties props = LocalConfiguration.getLocalCoreServerConfiguration();
    System.out.println(props.toString());
    HashMap<String, Object> createAttributes=null;
    int i=1;
    createAttributes = new HashMap<String, Object>(); 
    // create users
     //String i ="_Manager2";//getRandomNumber();
     createAttributes.put(Constants.USERID, "TUSER_" + i);
     createAttributes.put(Constants.FIRSTNAME, "TEST_" + i);
     createAttributes.put(Constants.LASTNAME, "USER_" + i);   
     createAttributes.put(Constants.ORGKEY, orgKey);
     createAttributes.put(Constants.PASSWORD, "Welcome1");
     createAttributes.put(Constants.EMAIL, "TUSER_" + i+ "@oracle.com");
     createAttributes.put(Constants.EMPTYPE, "Full-Time");
     createAttributes.put(Constants.USERTYPE,"End-User Administrator");
     //createAttributes.put(Constants.MANAGERKEY,MANAGERKEY);
     //createAttributes.put(Constants.AUTOMATICALLY_DELETED_ON,new Date(2014,6,11));
     System.out.println("  ID -> "+i);
     UserManagerResult result = userManager.create(new User(null,createAttributes));
     System.out.println("getEntityId  user."+result.getEntityId());
     System.out.println("Status  user."+result.getStatus());
     userKey=result.getEntityId();
     System.out.println("getSucceededResults  user."+result.getSucceededResults());
     ResetPasswordAsXelysyadmin.resetPassword(result.getEntityId()); 
   }catch (Exception e) { 
    e.printStackTrace();
   }
   return userKey;
  }
}