code: public static <T> T newInstance(final Class<T> clas) {
  		try {
  			return clas.newInstance();
  		} catch (final Exception e) {
  			throw new RuntimeException(e);
  		}
  
  	}
docs: New instance.
  
  @param      <T> the generic type
  @param clas the clas
  @return the t