private void handleException(final Throwable e)
    {
        if ( errorListeners.size() == 0 )
        {
            LOG.error("", e);
        }
        else
        {
            errorListeners.forEach(new Function<UnhandledErrorListener, Void>()
            {
                @Override
                public Void apply(UnhandledErrorListener listener)
                {
                    try
                    {
                        listener.unhandledError("", e);
                    }
                    catch ( Exception e )
                    {
                        ThreadUtils.checkInterrupted(e);
                        LOG.error("Exception handling exception", e);
                    }
                    return null;
                }
            });
        }
    }
private void handleException ( final Throwable e ) { if ( errorListeners . size ( ) == 0 ) { LOG . error ( "" , e ) ; } else { errorListeners . forEach ( new Function < UnhandledErrorListener , Void > ( ) { @ Override public Void apply ( UnhandledErrorListener listener ) { try { listener . unhandledError ( "" , e ) ; } catch ( Exception e ) { ThreadUtils . checkInterrupted ( e ) ; LOG . error ( "Exception handling exception" , e ) ; } return null ; } } ) ; } }
Send an exception to any listeners, or else log the error if there are none.