private void METHOD_1 ( ) { if ( ( ! ( TYPE_1 . isEmpty ( answer ) ) ) && ( TYPE_1 . isEmpty ( VAR_1 ) ) ) { VAR_2 . METHOD_2 ( VAR_1 , answer ) ; } } 

private void METHOD_1 ( ) { if ( ( ! ( TYPE_1 . isEmpty ( answer ) ) ) && ( TYPE_1 . isEmpty ( VAR_1 ) ) ) { VAR_1 = VAR_2 . METHOD_2 ( VAR_1 , answer ) ; } } 
