af51542e42
## Review A dedicated reviewer checked the rule description successfully for: - [ ] logical errors and incorrect information - [ ] information gaps and missing content - [ ] text style and tone - [ ] PR summary and labels follow [the guidelines](https://github.com/SonarSource/rspec/#to-modify-an-existing-rule) --------- Co-authored-by: Angelo Buono <angelo.buono@sonarsource.com>
58 lines
1.3 KiB
Plaintext
58 lines
1.3 KiB
Plaintext
== Why is this an issue?
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include::../description.adoc[]
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=== Code examples
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==== Noncompliant code example
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[source,java,diff-id=1,diff-type=noncompliant]
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----
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void doSomething() {
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; // Noncompliant - was used as a kind of TODO marker
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}
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void doSomethingElse() {
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System.out.println("Hello, world!");; // Noncompliant - double ;
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// ...
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}
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----
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==== Compliant solution
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[source,java,diff-id=1,diff-type=compliant]
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----
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void doSomething() {}
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void doSomethingElse() {
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System.out.println("Hello, world!");
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// ...
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for (int i = 0; i < 3; i++) ; // Compliant if unique statement of a loop
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// ...
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}
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----
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== Resources
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=== Documentation
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* https://wiki.sei.cmu.edu/confluence/x/5dUxBQ[CERT, MSC12-C.] - Detect and remove code that has no effect or is never executed
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* https://wiki.sei.cmu.edu/confluence/x/IDZGBQ[CERT, MSC51-J.] - Do not place a semicolon immediately following an if, for, or while condition
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* https://wiki.sei.cmu.edu/confluence/x/WtYxBQ[CERT, EXP15-C.] - Do not place a semicolon on the same line as an if, for, or while statement
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ifdef::env-github,rspecator-view[]
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'''
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== Implementation Specification
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(visible only on this page)
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include::../message.adoc[]
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'''
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== Comments And Links
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(visible only on this page)
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include::../comments-and-links.adoc[]
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endif::env-github,rspecator-view[]
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