public void open ( ) throws TYPE_1 { if ( this . VAR_1 . METHOD_1 ( ) ) { return ; } this . METHOD_2 ( this . VAR_1 , VAR_2 ) ; } 

public void open ( ) throws TYPE_1 { if ( VAR_1 . METHOD_1 ( ) ) { return ; } this . METHOD_2 ( VAR_1 , VAR_2 ) ; } 
