@Nonnull
  public QValue getQValueOfLanguage (@Nonnull final String sLanguage)
  {
    ValueEnforcer.notNull (sLanguage, "Language");

    // Find language direct
    QValue aQuality = m_aMap.get (_unify (sLanguage));
    if (aQuality == null)
    {
      // If not explicitly given, check for "*"
      aQuality = m_aMap.get (AcceptLanguageHandler.ANY_LANGUAGE);
      if (aQuality == null)
      {
        // Neither language nor "*" is present
        // -> assume minimum quality
        return QValue.MIN_QVALUE;
      }
    }
    return aQuality;
  }
@ Nonnull public QValue getQValueOfLanguage ( @ Nonnull final String sLanguage ) { ValueEnforcer . notNull ( sLanguage , "Language" ) ; QValue aQuality = m_aMap . get ( _unify ( sLanguage ) ) ; if ( aQuality == null ) { aQuality = m_aMap . get ( AcceptLanguageHandler . ANY_LANGUAGE ) ; if ( aQuality == null ) { return QValue . MIN_QVALUE ; } } return aQuality ; }
Return the associated quality of the given language.

@param sLanguage
The language name to query. May not be <code>null</code>.
@return The associated {@link QValue}. Never <code>null</code>.