rspec/rules/S2387/java/rule.adoc
Fred Tingaud 16f6c0aecf
Inline adoc when include has no additional value (#1940)
Inline adoc files when they are included exactly once.

Also fix language tags because this inlining gives us better information
on what language the code is written in.
2023-05-25 14:18:12 +02:00

72 lines
1.3 KiB
Plaintext

== Why is this an issue?
include::../description.adoc[]
=== Noncompliant code example
[source,java]
----
public class Fruit {
protected Season ripe;
protected Color flesh;
// ...
}
public class Raspberry extends Fruit {
private boolean ripe; // Noncompliant
private static Color FLESH; // Noncompliant
}
----
=== Compliant solution
[source,java]
----
public class Fruit {
protected Season ripe;
protected Color flesh;
// ...
}
public class Raspberry extends Fruit {
private boolean ripened;
private static Color FLESH_COLOR;
}
----
=== Exceptions
This rule ignores same-name fields that are ``++static++`` in both the parent and child classes. This rule ignores ``++private++`` parent class fields, but in all other such cases, the child class field should be renamed.
[source,java]
----
public class Fruit {
private Season ripe;
// ...
}
public class Raspberry extends Fruit {
private Season ripe; // Compliant as parent field 'ripe' is anyway not visible from Raspberry
// ...
}
----
ifdef::env-github,rspecator-view[]
'''
== Implementation Specification
(visible only on this page)
include::../message.adoc[]
'''
== Comments And Links
(visible only on this page)
include::../comments-and-links.adoc[]
endif::env-github,rspecator-view[]