58 lines
1.1 KiB
Plaintext
58 lines
1.1 KiB
Plaintext
The complexity of an expression is defined by the number of ``++AND++``, ``++OR++``.
|
|
|
|
A single expression's complexity should not become too high to keep the code readable.
|
|
|
|
== Noncompliant Code Example
|
|
|
|
With the default threshold value of 3
|
|
|
|
[source,rpg]
|
|
----
|
|
C IF (condition1 AND condition2)
|
|
C OR (condition2 AND condition2)
|
|
C OR (condition3 AND condition4)
|
|
----
|
|
|
|
[source,rpg]
|
|
----
|
|
/free
|
|
IF A=X OR A=Y AND A=Z AND B=Y OR B=Z;
|
|
...
|
|
ENDIF;
|
|
/end-free
|
|
----
|
|
|
|
== Compliant Solution
|
|
|
|
[source,rpg]
|
|
----
|
|
C IF (condition1 AND condition2)
|
|
C OR MyComplexCondition()
|
|
----
|
|
|
|
[source,rpg]
|
|
----
|
|
/free
|
|
IF A=X OR MyComplexCondition() OR B=Z;
|
|
...
|
|
ENDIF;
|
|
/end-free
|
|
----
|
|
|
|
ifdef::env-github,rspecator-view[]
|
|
|
|
'''
|
|
== Implementation Specification
|
|
(visible only on this page)
|
|
|
|
include::../message.adoc[]
|
|
|
|
include::../parameters.adoc[]
|
|
|
|
'''
|
|
== Comments And Links
|
|
(visible only on this page)
|
|
|
|
include::../comments-and-links.adoc[]
|
|
endif::env-github,rspecator-view[]
|