86 lines
1.7 KiB
Plaintext
86 lines
1.7 KiB
Plaintext
include::../introduction.adoc[]
|
|
|
|
== Why is this an issue?
|
|
|
|
include::../why.adoc[]
|
|
|
|
The rule behaves consistently when the indentation settings of the IDE use _spaces_ instead of _tabs_.
|
|
Using _tabs_ can lead to inconsistent indentation because the width of a _tab_ can be configured differently in different environments.
|
|
|
|
=== What is the potential impact?
|
|
|
|
include::../impact.adoc[]
|
|
|
|
== How to fix it
|
|
|
|
include::../how-to-fix.adoc[]
|
|
|
|
=== Code examples
|
|
|
|
==== Noncompliant code example
|
|
|
|
With an indent size of 2:
|
|
|
|
[source,java,diff-id=1,diff-type=noncompliant]
|
|
----
|
|
class Foo {
|
|
public int a;
|
|
public int b; // Noncompliant, expected to start at column 4
|
|
|
|
...
|
|
|
|
public void doSomething() {
|
|
if(something) {
|
|
doSomethingElse(); // Noncompliant, expected to start at column 6
|
|
} // Noncompliant, expected to start at column 4
|
|
}
|
|
}
|
|
----
|
|
|
|
==== Compliant solution
|
|
|
|
[source,java,diff-id=1,diff-type=compliant]
|
|
----
|
|
class Foo {
|
|
public int a;
|
|
public int b;
|
|
|
|
...
|
|
|
|
public void doSomething() {
|
|
if(something) {
|
|
doSomethingElse();
|
|
}
|
|
}
|
|
}
|
|
----
|
|
|
|
=== Going the extra mile
|
|
|
|
include::../extra-mile.adoc[]
|
|
|
|
== Resources
|
|
|
|
=== External coding guidelines
|
|
|
|
* https://google.github.io/styleguide/javaguide.html[Google Java Style Guide]
|
|
|
|
ifdef::env-github,rspecator-view[]
|
|
|
|
'''
|
|
== Implementation Specification
|
|
(visible only on this page)
|
|
|
|
include::../message.adoc[]
|
|
|
|
'''
|
|
== Comments And Links
|
|
(visible only on this page)
|
|
|
|
=== on 18 Nov 2016, 08:38:56 Tibor Blenessy wrote:
|
|
The parameter key is called ``++indentationLevel++`` in the current implementation. Changing the key would be a breaking change, so I am changing the RSPEC to match the implementation.
|
|
|
|
include::../comments-and-links.adoc[]
|
|
|
|
endif::env-github,rspecator-view[]
|