public TYPE_1 METHOD_1 ( TYPE_2 VAR_1 ) throws TYPE_3 , TYPE_4 , TYPE_5 , TYPE_6 { TYPE_7 node = TYPE_8 . METHOD_2 ( VAR_2 . METHOD_3 ( ) , VAR_1 . METHOD_4 ( ) ) . METHOD_5 ( TYPE_9 . METHOD_6 ( VAR_1 . METHOD_7 ( ) ) ) ; if ( node != null ) { return METHOD_8 ( node ) ; } else { return null ; } }

public TYPE_1 METHOD_1 ( TYPE_2 VAR_1 ) throws TYPE_3 , TYPE_4 , TYPE_5 , TYPE_6 { TYPE_7 node = METHOD_5 ( VAR_1 . METHOD_4 ( ) , TYPE_9 . METHOD_6 ( VAR_1 . METHOD_7 ( ) ) ) ; if ( node != null ) { return METHOD_8 ( node ) ; } else { return null ; } }
