public static void METHOD_1 ( ) { TYPE_1 VAR_1 = TYPE_2 . METHOD_2 ( VAR_2 ) ; VAR_1 . METHOD_3 ( ) . METHOD_4 ( ) . commit ( ) ; TYPE_2 . METHOD_5 ( ) ; } 

public static void METHOD_1 ( ) { TYPE_1 VAR_1 = TYPE_2 . METHOD_2 ( VAR_2 ) ; if ( VAR_1 != null ) { VAR_1 . METHOD_3 ( ) . METHOD_4 ( ) . commit ( ) ; } TYPE_2 . METHOD_5 ( ) ; } 
