public void METHOD_1 ( TYPE_1 target ) { if ( target != null ) { VAR_1 = target . METHOD_2 ( ) ; set ( VAR_2 , VAR_1 ) ; } } 

public void METHOD_1 ( TYPE_1 target ) { if ( target != null ) { VAR_1 = target . METHOD_2 ( ) ; set ( VAR_2 , VAR_1 ) ; } else { set ( VAR_2 , null ) ; } } 
