public static boolean METHOD_1 ( java.lang.String VAR_1 ) { TYPE_1 VAR_2 = TYPE_2 . METHOD_2 ( VAR_1 ) ; return VAR_2 == null ; } 

public static boolean METHOD_1 ( java.lang.String VAR_1 ) { TYPE_1 VAR_2 = TYPE_2 . METHOD_2 ( VAR_1 ) ; return VAR_2 != null ; } 
