private void METHOD_1 ( ) { TYPE_1 VAR_1 = TYPE_1 . METHOD_2 ( VAR_2 , VAR_3 ) ; METHOD_3 ( ) . METHOD_4 ( ) . replace ( VAR_4 , VAR_1 ) . METHOD_5 ( ) ; } 

private void METHOD_1 ( ) { VAR_1 = TYPE_1 . METHOD_2 ( null , VAR_3 ) ; METHOD_3 ( ) . METHOD_4 ( ) . replace ( VAR_4 , VAR_1 ) . commit ( ) ; } 
