private void METHOD_1 ( java.lang.StringBuffer buffer , java.lang.Object node ) { if ( node instanceof TYPE_1 ) { TYPE_1 VAR_1 = ( ( TYPE_1 ) ( node ) ) ; buffer . append ( VAR_1 . METHOD_2 ( ) ) ; } else { TYPE_2 VAR_2 = ( ( TYPE_2 ) ( node ) ) ; for ( java.lang.Object VAR_3 : VAR_2 . METHOD_3 ( ) ) { METHOD_1 ( buffer , VAR_3 ) ; } } }

private void METHOD_1 ( java.lang.StringBuffer buffer , java.lang.Object node ) { if ( node instanceof TYPE_1 ) { TYPE_1 VAR_1 = ( ( TYPE_1 ) ( node ) ) ; buffer . append ( VAR_1 . METHOD_2 ( ) ) ; } else if ( node instanceof TYPE_2 ) { TYPE_2 VAR_2 = ( ( TYPE_2 ) ( node ) ) ; for ( java.lang.Object VAR_3 : VAR_2 . METHOD_3 ( ) ) { METHOD_1 ( buffer , VAR_3 ) ; } } }
