src/main/java/com/microfocus/application/automation/tools/sse/sdk/request/StartRunEntityRequest.java
Remove this unused method parameter "postRunAction". Open
Open
String postRunAction,
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- Exclude checks
Unused parameters are misleading. Whatever the values passed to such parameters, the behavior will be the same.
Noncompliant Code Example
void doSomething(int a, int b) { // "b" is unused compute(a); }
Compliant Solution
void doSomething(int a) { compute(a); }
Exceptions
The rule will not raise issues for unused parameters:
- that are annotated with
@javax.enterprise.event.Observes
- in overrides and implementation methods
- in interface
default
methods - in non-private methods that only
throw
or that have empty bodies - in annotated methods, unless the annotation is
@SuppressWarning("unchecked")
or@SuppressWarning("rawtypes")
, in which case the annotation will be ignored - in overridable methods (non-final, or not member of a final class, non-static, non-private), if the parameter is documented with a proper javadoc.
@Override void doSomething(int a, int b) { // no issue reported on b compute(a); } public void foo(String s) { // designed to be extended but noop in standard case } protected void bar(String s) { //open-closed principle } public void qix(String s) { throw new UnsupportedOperationException("This method should be implemented in subclasses"); } /** * @param s This string may be use for further computation in overriding classes */ protected void foobar(int a, String s) { // no issue, method is overridable and unused parameter has proper javadoc compute(a); }
See
- CERT, MSC12-C. - Detect and remove code that has no effect or is never executed