DomainParticipantFactory.TheParticipantFactory.create_participant_with_profile error

Hello,

I am new with DDS.  I am trying to to create a participant in java, I called this API create_participant_with_profile.  I got error for unknow source of library_name and profile_name that I passed in create_participant_with_profile function . FYI, it works fine in CPP when I used CPP API create_participant_with_profile(...).   Thanks very much for your help!

I defined a 2nd qos_profile in User_QOS_PROFILES.xml

 <qos_library name="HelloWorld_Library">

<qos_profile name="HelloWorld_Profile2" base_name="BuiltinQosLibExp::Generic.StrictReliable" is_default_qos="true">

In java code:

            String profile_name = "HelloWorld_Profile2";
            String library_name = "HelloWorld_Library";        
 
            participant = DomainParticipantFactory.TheParticipantFactory.create_participant_with_profile(domainId,library_name, profile_name,
  null, StatusKind.STATUS_MASK_NONE);

Error at run time:

run:
Exception in thread "main" com.rti.dds.infrastructure.RETCODE_ERROR:
 DDS_QosProvider_get_profile_xml_objectI:ERROR: Profile 'HelloWorld_Library::HelloWorld_Profile2' not found
  DDS_QosProvider_get_participant_qos_from_profile:ERROR: Profile 'HelloWorld_Library::HelloWorld_Profile2' not found

 at com.rti.dds.infrastructure.RETCODE_ERROR.check_return_codeI(Unknown Source)
 at com.rti.dds.domain.DomainParticipantFactoryImpl.get_participant_qos_from_profile(Unknown Source)
 at com.rti.dds.domain.DomainParticipantFactoryImpl.create_participant_with_profile(Unknown Source)
 at HelloWorldPublisher.publisherMain(HelloWorldPublisher.java:131)
 at HelloWorldPublisher.main(HelloWorldPublisher.java:90)
DDS_QosProvider_get_profile_xml_objectI:ERROR: Profile 'HelloWorld_Library::HelloWorld_Profile2' not found
DDS_QosProvider_get_participant_qos_from_profile:ERROR: Profile 'HelloWorld_Library::HelloWorld_Profile2' not found
C:\Users\e351426\AppData\Local\NetBeans\Cache\8.2\executor-snippets\run.xml:53: Java returned: 1