import javax.management.*;

/**
 * In an ObjectName, a key cannot be empty
 *
 * Bug exists in Sun and BEA jdk5.
 * Bug fixed in Sun jdk6.
 * see http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6229396
 */
public class TestMalformedObjectName
{
   public static void main(String args[])
   {
      try
      {
         String badName = "d:=value"; 
         new ObjectName(badName);
         System.err.println("Expected MalformedObjectNameException exception for objectName: " + badName);
         System.exit(1);
      }
      catch (MalformedObjectNameException e)
      {
         System.out.println("Caught expected exception: " + e);
      }
   }
}