Setting userPreferences Using ProcessEngineAPI in filenet

/*
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* and open the template in the editor.
*/
package peconnection;

import com.filenet.api.core.Connection;
import com.filenet.api.core.Domain;
import com.filenet.api.core.Factory;
import com.filenet.api.util.UserContext;
import filenet.vw.api.VWQueue;
import filenet.vw.api.VWSecurityList;
import filenet.vw.api.VWSession;
import filenet.vw.api.VWUserInfo;
import javax.security.auth.Subject;
import java.util.ArrayList;
import java.util.List;
import java.util.Properties;


/**
 *
*
* @author Administrator

*/

public class Newpe {




public static void main(String args[])
{
    VWQueue queue = null;
try
{


String url ="http://192.168.1.188:9080/wsi/FNCEWS40MTOM/";
String userName = "p8admin";
String password = "ecm@dm1n";
String connectionPoint = "CP1";
String email_suffix1="tecnics.com";


//creating content engine connection

Connection con=Factory.Connection.getConnection(url);

System.out.println(con);

UserContext uc = UserContext.get();

Subject subject = UserContext.createSubject(con,userName,password,null);

uc.pushSubject(subject);



Domain domain=Factory.Domain.fetchInstance(con, null, null);

System.out.print(domain.get_Name());

//create a connection to process engine

 VWSession m_vwSession = new VWSession();

 //System.out.println("m_vwsession created");

 m_vwSession.setBootstrapCEURI(url);

  
 m_vwSession.logon( userName, password, connectionPoint);

 //System.out.print("VWsession login completed");

 VWSecurityList list=m_vwSession.fetchUsers(1000,false);

 //System.out.print("Security list is \n"+list);


 System.out.println("starting secutity list iterating ");

 while(list.hasNext())
 {
    
     //System.out.println(list.next());
    
     VWUserInfo info=m_vwSession.fetchUserInfo(list.next().toString());
    
     System.out.println(info +"@"+email_suffix1);
    
     info.setEMailAddress(info +"@"+email_suffix1);
    
 int nf = VWUserInfo.NOTIFICATION_STEP_EXPIRED_DEADLINE |
 VWUserInfo.NOTIFICATION_STEP_NEW_ASSIGNMENT |
 VWUserInfo.NOTIFICATION_STEP_REMINDERS |
 VWUserInfo.NOTIFICATION_TRACKER_EXPIRED_DEADLINE |
 VWUserInfo.NOTIFICATION_TRACKER_NEW_ASSIGNMENT |
 VWUserInfo.NOTIFICATION_TRACKER_WORKFLOW_EXCEPTION;

 info.setNotificationFlags(nf);

 info.save();


    
    
 }

System.out.println("Operation Completed");


}
    
catch(Exception e)
{
   
    //System.out.println("reason is   :"+e.getMessage());
    e.printStackTrace();
   
//System.exit( 1 );

}
}

}