[one-users] Haven't authorized while using Java API

[Hoàng Thái Xuân Khoa]

Hello everybody,

I have successfully managed private cloud using command line. And then i 
tried to write a simple program to test Java API. But when i use Java 
API, i haven't authorized. I don't know why because i have had one_auth 
file & i have successfully deployed virtual machine running in computer 
nodes by using command line. My Netbeans IDE runs under oneadmin user.

_Here is my program in Java:_
package exampleusingopennebulaapi;
import org.opennebula.client.Client;
import org.opennebula.client.OneResponse;
import org.opennebula.client.host.HostPool;

/**
  *
  * @author oneadmin
  */
public class ExampleUsingOpenNebulaAPI {
     public static void main(String[] args) throws Exception {
         Client client = new Client();
         OneResponse or = HostPool.info(client);
         if (or.isError()) {
             System.out.println("Error message: " + or.getErrorMessage());
         }
         else{
             System.out.println("No errors. This is xml content: " + 
or.getMessage());
         }
     }
}

And this is result i got:
Error message: [HostPoolInfo] User couldn't be authenticated, aborting call.

Can somebody help me? Thanks in advance.

-- 
Hoang Thai Xuan Khoa
Ho Chi Minh city, Vietnam

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