@Override public void processProperties() throws AdeUsageException {
  if (m_newMessageMeanNumAppear <= 0) {
    throw new AdeUsageException("The scorer property " + NEW_MESSAGE_EXPECTED_MEAN + " must be set greater then zero");
  }
  m_newMessageLambda=Math.log(m_newMessageMeanNumAppear);
}

@ Override public void processProperties ( ) throws AdeUsageException { if ( m_newMessageMeanNumAppear <= 0 ) { throw new AdeUsageException ( "The scorer property " + NEW_MESSAGE_EXPECTED_MEAN + " must be set greater then zero" ) ; } m_newMessageLambda = Math . log ( m_newMessageMeanNumAppear ) ; }
retrieves the property value for m_newmessagemeannumappear and use it to calculate the new message lambda value .
